test: opravy Playwright testů

.gitea/workflows/ci.yaml

@@ -24,7 +24,7 @@ jobs:
         with:
           node-version: "22"
 
-      - run: corepack enable
+      - run: npm install -g yarn
 
       - run: cd types && yarn install --frozen-lockfile && yarn openapi-ts
 
@@ -51,7 +51,7 @@ jobs:
         with:
           node-version: "22"
 
-      - run: corepack enable
+      - run: npm install -g yarn
 
       - uses: actions/download-artifact@v3
         with:
@@ -73,7 +73,7 @@ jobs:
         with:
           node-version: "22"
 
-      - run: corepack enable
+      - run: npm install -g yarn
 
       - uses: actions/download-artifact@v3
         with:
@@ -102,7 +102,7 @@ jobs:
         with:
           node-version: "22"
 
-      - run: corepack enable
+      - run: npm install -g yarn
 
       - uses: actions/download-artifact@v3
         with:
@@ -189,7 +189,7 @@ jobs:
         with:
           node-version: "22"
 
-      - run: corepack enable
+      - run: npm install -g yarn
 
       - uses: actions/download-artifact@v3
         with:
@@ -215,8 +215,7 @@ jobs:
       - uses: docker/build-push-action@v5
         with:
           context: .
-          file: Dockerfile
+          file: Dockerfile-Woodpecker
-          target: runner-prebuilt
           platforms: linux/amd64
           push: true
           tags: ${{ secrets.REPO_URL }}/${{ secrets.REPO_NAME }}:latest

.gitignore

@@ -4,6 +4,3 @@ types/gen
 .mcp.json
 .claude/settings.local.json
 server/public/
-.claude/*.lock
-.claude/worktrees
-.playwright-mcp

.vscode/launch.json

@@ -1,32 +0,0 @@
-{
-  "version": "0.2.0",
-  "configurations": [
-    {
-      "name": "Server (ts-node, debug)",
-      "type": "node",
-      "request": "launch",
-      "cwd": "${workspaceFolder}/server",
-      "runtimeArgs": ["-r", "ts-node/register"],
-      "program": "${workspaceFolder}/server/src/index.ts",
-      "env": { "NODE_ENV": "development" },
-      "console": "integratedTerminal",
-      "skipFiles": ["<node_internals>/**"],
-      "preLaunchTask": "types: openapi-ts"
-    },
-    {
-      "name": "Client (vite + Edge)",
-      "type": "msedge",
-      "request": "launch",
-      "url": "http://localhost:3000",
-      "webRoot": "${workspaceFolder}/client",
-      "preLaunchTask": "client: vite"
-    }
-  ],
-  "compounds": [
-    {
-      "name": "Dev: server + client",
-      "configurations": ["Server (ts-node, debug)", "Client (vite + Edge)"],
-      "stopAll": true
-    }
-  ]
-}

.vscode/tasks.json

@@ -1,67 +0,0 @@
-{
-  "version": "2.0.0",
-  "tasks": [
-    {
-      "label": "types: openapi-ts",
-      "type": "shell",
-      "command": "yarn openapi-ts",
-      "options": {
-        "cwd": "${workspaceFolder}/types"
-      },
-      "presentation": {
-        "reveal": "silent",
-        "panel": "dedicated"
-      },
-      "problemMatcher": []
-    },
-    {
-      "label": "server: startReload",
-      "type": "shell",
-      "command": "yarn startReload",
-      "options": {
-        "cwd": "${workspaceFolder}/server",
-        "env": {
-          "NODE_ENV": "development"
-        }
-      },
-      "isBackground": true,
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-        "group": "dev"
-      },
-      "problemMatcher": []
-    },
-    {
-      "label": "client: vite",
-      "type": "shell",
-      "command": "yarn start",
-      "options": {
-        "cwd": "${workspaceFolder}/client"
-      },
-      "isBackground": true,
-      "presentation": {
-        "reveal": "always",
-        "panel": "dedicated",
-        "group": "dev"
-      },
-      "problemMatcher": []
-    },
-    {
-      "label": "dev: server+client",
-      "dependsOn": [
-        "server: startReload",
-        "client: vite"
-      ]
-    },
-    {
-      "label": "dev: all",
-      "dependsOrder": "sequence",
-      "dependsOn": [
-        "types: openapi-ts",
-        "dev: server+client"
-      ],
-      "problemMatcher": []
-    }
-  ]
-}

CLAUDE.md

@@ -12,12 +12,9 @@ Luncher is a lunch management app for teams — daily restaurant menus, food ord
 types/    → Shared OpenAPI-generated TypeScript types (source of truth: types/api.yml)
 server/   → Express 5 backend (Node.js 22, ts-node)
 client/   → React 19 frontend (Vite 7, React Bootstrap)
-e2e/      → Playwright E2E tests (separate package)
 ```
 
-Each of the four directories has its own `package.json`. Package manager: **Yarn Classic**.
+Each directory has its own `package.json` and `tsconfig.json`. Package manager: **Yarn Classic**.
-
-Deployment files at repo root: `Dockerfile` (multi-stage, dva runner targety: výchozí `runner` pro lokální build, `runner-prebuilt` pro CI s předem sestavenými artefakty), `compose.yml`, `compose-traefik.yml`.
 
 ## Development Commands
 
@@ -26,7 +23,6 @@ Deployment files at repo root: `Dockerfile` (multi-stage, dva runner targety: v
 cd types && yarn install && yarn openapi-ts   # Generate API types first
 cd ../server && yarn install
 cd ../client && yarn install
-cd ../e2e && yarn install
 ```
 
 ### Running dev environment
@@ -48,30 +44,11 @@ cd client && yarn build          # tsc --noEmit + vite build → client/dist
 
 ### Tests
 ```bash
-# Server unit tests (Jest)
+cd server && yarn test           # Jest (tests in server/src/tests/)
-cd server && yarn test                  # All tests in server/src/tests/
+cd server && yarn test dates     # Run one test file
-cd server && yarn test dates            # Run one file by name
 cd server && yarn test -t "name" # Run by test name pattern
-
-# E2E (Playwright) — requires prebuilt server
-cd server && yarn build
-cd e2e && yarn test                     # chromium + firefox, baseURL 127.0.0.1:3001
-cd e2e && yarn test:ui                  # interactive UI mode
-cd e2e && yarn report                   # open last HTML report
 ```
 
-Jest setup (`server/src/tests/setupEnv.ts`) forces `STORAGE=memory`, deletes `MOCK_DATA`, and sets a fixed `JWT_SECRET`. Playwright auto-starts the prebuilt server and authenticates via the `remote-user: e2e-user` trusted-header path; locally uses `STORAGE=json` + `MOCK_DATA=true`, CI uses `STORAGE=redis`.
-
-### CI pipeline
-Gitea Actions — `.gitea/workflows/ci.yaml` (no `.github/` equivalent):
-
-1. `generate-types` — runs `yarn openapi-ts`, uploads artifact
-2. `server-test` — Jest
-3. `server-build` + `client-build` — parallel tsc/vite builds
-4. `e2e` — Playwright in `mcr.microsoft.com/playwright:v1.59.1-jammy` with a Redis service container; only Firefox installed in CI
-5. `docker-build` — master branch only, uses `Dockerfile` with `--target runner-prebuilt` (skládá image z artefaktů `server-build` + `client-build`)
-6. `notify` — Discord + ntfy webhooks
-
 ### Formatting
 Prettier is installed in `client/` (devDependency only, no script or config) — invoke via `yarn prettier <path>` with defaults.
 
@@ -86,11 +63,10 @@ Prettier is installed in `client/` (devDependency only, no script or config) —
 
 ### Server (server/src/)
 - **Entry:** `index.ts` — Express app + Socket.io setup
-- **Routes:** `routes/` — 9 modular Express route handlers (food, pizzaDay, voting, notifications, qr, stats, easterEgg, dev, changelog)
+- **Routes:** `routes/` — modular Express route handlers (food, pizzaDay, voting, notifications, qr, stats, easterEgg, dev)
 - **Services:** domain logic files at root level (`service.ts`, `pizza.ts`, `restaurants.ts`, `chefie.ts`, `voting.ts`, `stats.ts`, `qr.ts`, `notifikace.ts`)
-- **Helpers:** `mock.ts` (fake menu data for `MOCK_DATA=true`), `pushReminder.ts` (push notification reminders), `utils.ts` (shared utilities)
 - **Auth:** `auth.ts` — JWT + optional trusted-header authentication
-- **Storage:** `storage/index.ts` factory selects implementation; backends: `json.ts` (file-based, dev), `redis.ts` (production), `memory.ts` (tests). Data keyed by date (YYYY-MM-DD).
+- **Storage:** `storage/StorageInterface.ts` defines the interface; implementations in `storage/json.ts` (file-based, dev) and `storage/redis.ts` (production). Data keyed by date (YYYY-MM-DD).
 - **Restaurant scrapers:** Cheerio-based HTML parsing for daily menus from multiple restaurants
 - **Pizza Chefie integration:** `chefie.ts` scrapes pizzachefie.cz for Pizza day menus and salads (only active when a Pizza day is open)
 - **WebSocket:** `websocket.ts` — Socket.io for real-time client updates
@@ -98,12 +74,10 @@ Prettier is installed in `client/` (devDependency only, no script or config) —
 - **Config:** `.env.development` / `.env.production` (see `.env.template` for all options)
 
 ### Client (client/src/)
-- **Entry:** `index.tsx` → `App.tsx` → `AppRoutes.tsx`; `Login.tsx` is the auth screen; `FallingLeaves.tsx` is a seasonal visual effect
+- **Entry:** `index.tsx` → `App.tsx` → `AppRoutes.tsx`
 - **Pages:** `pages/` (StatsPage)
-- **Components:** `components/` (Header, Footer, Loader, PizzaOrderList, PizzaOrderRow, and modals in `components/modals/`)
+- **Components:** `components/` (Header, Footer, Loader, modals/, PizzaOrderList, PizzaOrderRow)
-- **Context providers:** `context/` — `auth.tsx`, `settings.tsx`, `socket.js`, `eggs.tsx` (note: `socket.js` is the only non-TSX context file)
+- **Context providers:** `context/` — AuthContext, SettingsContext, SocketContext, EasterEggContext
-- **Hooks:** `hooks/` (`usePushReminder.ts`)
-- **Utils:** `utils/` (`parsePrice.ts`)
 - **Styling:** Bootstrap 5 + React Bootstrap + custom SCSS files (co-located with components)
 - **API calls:** use OpenAPI-generated SDK from `types/gen/`
 - **Routing:** React Router DOM v7
@@ -117,7 +91,7 @@ Prettier is installed in `client/` (devDependency only, no script or config) —
 ## Environment
 
 - **Server env files:** `server/.env.development`, `server/.env.production` (see `server/.env.template`)
-- Key vars: `JWT_SECRET`, `STORAGE` (json/redis/memory), `MOCK_DATA`, `REDIS_HOST`, `REDIS_PORT`
+- Key vars: `JWT_SECRET`, `STORAGE` (json/redis), `MOCK_DATA`, `REDIS_HOST`, `REDIS_PORT`
 - **Docker:** multi-stage Dockerfile, `compose.yml` for app + Redis. Timezone: Europe/Prague.
 
 ## Conventions

Dockerfile

@@ -1,6 +1,6 @@
 ARG NODE_VERSION="node:22-alpine"
 
-# ─── Builder ──────────────────────────────────────────────────────────────────
+# Builder
 FROM ${NODE_VERSION} AS builder
 
 WORKDIR /build
@@ -62,9 +62,8 @@ RUN yarn build
 WORKDIR /build/client
 RUN yarn build
 
-# ─── Runner base ──────────────────────────────────────────────────────────────
+# Runner
-# Společný základ pro oba runner targety – nastaví prostředí a metadata běhu.
+FROM ${NODE_VERSION}
-FROM ${NODE_VERSION} AS runner-base
 
 RUN apk add --no-cache tzdata
 ENV TZ=Europe/Prague \
@@ -73,17 +72,6 @@ ENV TZ=Europe/Prague \
 
 WORKDIR /app
 
-# Export /data/db.json do složky /data
-VOLUME ["/data"]
-
-EXPOSE 3001
-
-CMD [ "node", "./server/src/index.js" ]
-
-# ─── Runner (default) ─────────────────────────────────────────────────────────
-# Použití: docker build .  (lokální sestavení – vše se buildí uvnitř image)
-FROM runner-base AS runner
-
 # Vykopírování sestaveného serveru
 COPY --from=builder /build/server/node_modules ./server/node_modules
 COPY --from=builder /build/server/dist ./
@@ -97,25 +85,12 @@ COPY /server/.env.production ./server
 # Zkopírování changelogů (seznamu novinek)
 COPY /server/changelogs ./server/changelogs
 
-# Zkopírování konfigurace easter eggů
+# Zkopírování konfigurace easter eggů a changelogů
 RUN if [ -f ./server/.easter-eggs.json ]; then cp ./server/.easter-eggs.json ./server/; fi
 
-# ─── Runner (prebuilt) ────────────────────────────────────────────────────────
+# Export /data/db.json do složky /data
-# Použití: docker build --target runner-prebuilt .
+VOLUME ["/data"]
-# Očekává předem sestavené artefakty v build kontextu (server/dist,
-# client/dist, server/node_modules) – využívá Gitea Actions, kde se
-# server i klient buildí v separátních jobech a sem se jen kopírují.
-FROM runner-base AS runner-prebuilt
 
-# Vykopírování sestaveného serveru
+EXPOSE 3000
-COPY ./server/node_modules ./server/node_modules
-COPY ./server/dist ./
 
-# Vykopírování sestaveného klienta
+CMD [ "node", "./server/src/index.js" ]
-COPY ./client/dist ./public
-
-# Zkopírování changelogů (seznamu novinek)
-COPY ./server/changelogs ./server/changelogs
-
-# Zkopírování konfigurace easter eggů
-RUN if [ -f ./server/.easter-eggs.json ]; then cp ./server/.easter-eggs.json ./server/; fi

Dockerfile-Woodpecker

@@ -0,0 +1,30 @@
+ARG NODE_VERSION="node:22-alpine"
+
+FROM ${NODE_VERSION}
+
+RUN apk add --no-cache tzdata
+ENV TZ=Europe/Prague \
+    LC_ALL=cs_CZ.UTF-8 \
+    NODE_ENV=production
+
+WORKDIR /app
+
+# Vykopírování sestaveného serveru
+COPY ./server/node_modules ./server/node_modules
+COPY ./server/dist ./
+# TODO tohle není dobře, má to být součástí serveru
+# COPY ./server/resources ./resources
+
+# Vykopírování sestaveného klienta
+COPY ./client/dist ./public
+
+# Zkopírování changelogů (seznamu novinek)
+COPY ./server/changelogs ./server/changelogs
+
+# Zkopírování konfigurace easter eggů a changelogů
+RUN if [ -f ./server/.easter-eggs.json ]; then cp ./server/.easter-eggs.json ./server/; fi \
+    && if [ -d ./server/changelogs ]; then cp -r ./server/changelogs ./server/changelogs; fi
+
+EXPOSE 3000
+
+CMD [ "node", "./server/src/index.js" ]

TODO.md

@@ -1,9 +1,4 @@
 # TODO
-
-## HA / multi-replica follow-ups
-- [ ] `foodRoutes.ts` per-pod rate limiter (`rateLimits` map) — s více replikami může uživatel překročit limit ~N× rychleji; přesunout do Redis (např. `INCR` + `EXPIRE`)
-- [ ] `easterEggRoutes.ts` — náhodně generované URL easter eggů jsou per-pod; URL funguje pouze na podu, který ji vygeneroval; zvážit deterministické seedy nebo sdílení přes Redis
-- [ ] `service.ts` — komplexní víceúrovňové funkce (`addChoice`, `removeChoiceIfPresent`) provádějí více po sobě jdoucích zápisů do stejného Redis klíče; pro plnou atomicitu je potřeba per-klíčový distribuovaný zámek (Redlock nebo `SET NX EX`) nebo sloučení logiky do jednoho `updateData` volání
 - [ ] HTTP_REMOTE_TRUSTED_IPS se nikde nevalidují, hlavičky jsou přijímány odkudkoli
 - [ ] V případě zapnutí přihlašování přes trusted headers nefunguje standardní přihlášení (nevrátí žádnou odpověď)
   - [ ] Nemělo by se jít dostat na přihlašovací formulář (měla by tam být nanejvýš hláška nebo přesměrování) 

client/package.json

@@ -18,7 +18,6 @@
     "bootstrap": "^5.3.8",
     "react": "^19.2.0",
     "react-bootstrap": "^2.10.10",
-    "react-datepicker": "^9.1.0",
     "react-dom": "^19.2.0",
     "react-jwt": "^1.3.0",
     "react-modal": "^3.16.3",

client/public/sw.js

@@ -7,7 +7,6 @@ self.addEventListener('push', (event) => {
             body: data.body,
             icon: '/favicon.ico',
             tag: 'lunch-reminder',
-            data: { login: data.login, token: data.token },
             actions: [
                 { action: 'neobedvam', title: 'Mám vlastní/neobědvám' },
             ],
@@ -19,26 +18,28 @@ self.addEventListener('notificationclick', (event) => {
     event.notification.close();
 
     if (event.action === 'neobedvam') {
-        const { login, token } = event.notification.data ?? {};
-        if (login && token) {
         event.waitUntil(
-                fetch('/api/notifications/push/quickChoice', {
+            self.registration.pushManager.getSubscription().then((subscription) => {
+                if (!subscription) return;
+                return fetch('/api/notifications/push/quickChoice', {
                     method: 'POST',
                     headers: { 'Content-Type': 'application/json' },
-                    body: JSON.stringify({ login, token }),
+                    body: JSON.stringify({ endpoint: subscription.endpoint }),
+                });
             })
         );
-        }
         return;
     }
 
     event.waitUntil(
         self.clients.matchAll({ type: 'window' }).then((clientList) => {
+            // Pokud je již otevřené okno, zaostříme na něj
             for (const client of clientList) {
                 if (client.url.includes(self.location.origin) && 'focus' in client) {
                     return client.focus();
                 }
             }
+            // Jinak otevřeme nové
             return self.clients.openWindow('/');
         })
     );

client/src/App.scss

@@ -226,7 +226,6 @@ body {
   &:hover svg {
     transform: rotate(15deg);
   }
-
 }
 
 // ============================================
@@ -279,105 +278,6 @@ body {
   }
 }
 
-// Varianta navigace mezi dny na stránce objednávání – šipky kolem date pickeru
-.order-day-navigator {
-  margin-bottom: 16px;
-  gap: 16px;
-
-  // react-datepicker obaluje input do wrapperu – necháme ho zabrat jen potřebnou šířku
-  .react-datepicker-wrapper {
-    width: auto;
-  }
-
-  .order-date-input {
-    width: 160px;
-    cursor: pointer;
-  }
-}
-
-// Zvýraznění dnů, ve kterých existuje alespoň jedna objednávka – tečka pod číslem dne
-.react-datepicker__day.luncher-order-day {
-  position: relative;
-  font-weight: 700;
-
-  &::after {
-    content: "";
-    position: absolute;
-    left: 50%;
-    bottom: 2px;
-    transform: translateX(-50%);
-    width: 5px;
-    height: 5px;
-    border-radius: 50%;
-    background: var(--luncher-primary, #0d6efd);
-  }
-
-  // U vybraného dne (tmavé pozadí) je tečka světlá, aby byla vidět
-  &.react-datepicker__day--selected::after,
-  &.react-datepicker__day--keyboard-selected::after {
-    background: #fff;
-  }
-}
-
-// Vybraný den používá akcentovou barvu aplikace (v obou režimech), místo výchozí modré
-.react-datepicker__day--selected,
-.react-datepicker__day--keyboard-selected {
-  background-color: var(--luncher-primary);
-  color: #fff;
-
-  &:hover {
-    background-color: var(--luncher-primary-hover);
-  }
-}
-
-// Tmavý režim kalendáře (react-datepicker) – navázáno na CSS proměnné motivu
-[data-bs-theme="dark"] {
-  .react-datepicker {
-    background-color: var(--luncher-bg-card);
-    border-color: var(--luncher-border);
-    color: var(--luncher-text);
-  }
-
-  .react-datepicker__header {
-    background-color: var(--luncher-bg-hover);
-    border-bottom-color: var(--luncher-border);
-  }
-
-  .react-datepicker__current-month,
-  .react-datepicker__day-name,
-  .react-datepicker__day,
-  .react-datepicker-year-header {
-    color: var(--luncher-text);
-  }
-
-  .react-datepicker__day:hover,
-  .react-datepicker__month-text:hover {
-    background-color: var(--luncher-bg-hover);
-  }
-
-  .react-datepicker__day--today {
-    color: var(--luncher-primary);
-  }
-
-  .react-datepicker__day--disabled,
-  .react-datepicker__day--outside-month {
-    color: var(--luncher-text-muted);
-  }
-
-  // Šipky pro přepínání měsíců
-  .react-datepicker__navigation-icon::before {
-    border-color: var(--luncher-text-secondary);
-  }
-
-  // Špička popoveru (SVG) míří do hlavičky – sladíme barvy.
-  // !important kvůli vyšší specificitě knihovního pravidla [data-placement].
-  .react-datepicker__triangle {
-    fill: var(--luncher-bg-hover) !important;
-    color: var(--luncher-bg-hover) !important;
-    stroke: var(--luncher-border) !important;
-  }
-}
-
 // ============================================
 // FOOD TABLES - CARD STYLE
 // ============================================

client/src/App.tsx

@@ -1,6 +1,6 @@
 import React, { useContext, useEffect, useMemo, useRef, useState, useCallback } from 'react';
 import 'bootstrap/dist/css/bootstrap.min.css';
-import { EVENT_DISCONNECT, EVENT_MESSAGE, EVENT_PENDING_QR, SocketContext } from './context/socket';
+import { EVENT_DISCONNECT, EVENT_MESSAGE, SocketContext } from './context/socket';
 import { useAuth } from './context/auth';
 import Login from './Login';
 import { Alert, Button, Col, Form, Row, Table } from 'react-bootstrap';
@@ -13,15 +13,13 @@ import './App.scss';
 import { faCircleCheck, faNoteSticky, faTrashCan, faComment } from '@fortawesome/free-regular-svg-icons';
 import { useSettings } from './context/settings';
 import Footer from './components/Footer';
-import { faArrowUpRightFromSquare, faBasketShopping, faChainBroken, faChevronLeft, faChevronRight, faGear, faMoneyBillTransfer, faSatelliteDish, faSearch, faTriangleExclamation } from '@fortawesome/free-solid-svg-icons';
+import { faBasketShopping, faChainBroken, faChevronLeft, faChevronRight, faGear, faMoneyBillTransfer, faSatelliteDish, faSearch, faTriangleExclamation } from '@fortawesome/free-solid-svg-icons';
-import { useNavigate } from 'react-router-dom';
 import Loader from './components/Loader';
-import { getHumanDateTime, isInTheFuture } from './Utils';
+import { getHumanDateTime, isInTheFuture, formatDateString } from './Utils';
 import NoteModal from './components/modals/NoteModal';
 import PayForAllModal from './components/modals/PayForAllModal';
-import PendingPayments from './components/PendingPayments';
 import { useEasterEgg } from './context/eggs';
-import { ClientData, Food, MealSlot, PendingQr, PizzaOrder, DepartureTime, PizzaDayState, Restaurant, RestaurantDayMenu, RestaurantDayMenuMap, LunchChoice, LocationLunchChoicesMap, UserLunchChoice, PizzaVariant, getData, getEasterEggImage, addPizza, removePizza, updatePizzaDayNote, createPizzaDay, deletePizzaDay, lockPizzaDay, unlockPizzaDay, finishOrder, finishDelivery, addChoice, jdemeObed, removeChoices, removeChoice, updateNote, changeDepartureTime, setBuyer, generateQr } from '../../types';
+import { ClientData, Food, PizzaOrder, DepartureTime, PizzaDayState, Restaurant, RestaurantDayMenu, RestaurantDayMenuMap, LunchChoice, LocationLunchChoicesMap, UserLunchChoice, PizzaVariant, getData, getEasterEggImage, addPizza, removePizza, updatePizzaDayNote, createPizzaDay, deletePizzaDay, lockPizzaDay, unlockPizzaDay, finishOrder, finishDelivery, addChoice, jdemeObed, removeChoices, removeChoice, updateNote, changeDepartureTime, setBuyer, dismissQr, generateQr } from '../../types';
 import { getLunchChoiceName } from './enums';
 // import FallingLeaves, { LEAF_PRESETS, LEAF_COLOR_THEMES } from './FallingLeaves';
 // import './FallingLeaves.scss';
@@ -61,7 +59,6 @@ const EASTER_EGG_DEFAULT_DURATION = 0.75;
 function App() {
   const auth = useAuth();
   const settings = useSettings();
-  const navigate = useNavigate();
   const [easterEgg, _] = useEasterEgg(auth);
   const [isConnected, setIsConnected] = useState<boolean>(false);
   const [data, setData] = useState<ClientData>();
@@ -129,46 +126,19 @@ function App() {
     });
     socket.on(EVENT_MESSAGE, (newData: ClientData) => {
       // console.log("Přijata nová data ze socketu", newData);
-      if (newData.slot === MealSlot.EXTRA) return;
       // Aktualizujeme pouze, pokud jsme dostali data pro den, který máme aktuálně zobrazený
       if (dayIndexRef.current == null || newData.dayIndex === dayIndexRef.current) {
         setData(newData);
       }
     });
-    socket.on(EVENT_PENDING_QR, (pendingQr: PendingQr) => {
-      setData(prev => prev ? { ...prev, pendingQrs: [...(prev.pendingQrs ?? []), pendingQr] } : prev);
-    });
 
     return () => {
       socket.off(EVENT_CONNECT);
       socket.off(EVENT_DISCONNECT);
       socket.off(EVENT_MESSAGE);
-      socket.off(EVENT_PENDING_QR);
     }
   }, [socket]);
 
-  // Připojení do osobní socket místnosti po přihlášení
-  useEffect(() => {
-    if (auth?.login) {
-      socket.emit('join', auth.login);
-    }
-  }, [auth?.login, socket]);
-
-  // Po znovupřipojení socketu znovu vstoupit do místnosti a obnovit data
-  useEffect(() => {
-    const onReconnect = () => {
-      if (auth?.login) socket.emit('join', auth.login);
-      getData({ query: { dayIndex: dayIndexRef.current } }).then(response => {
-        if (response.data) {
-          setData(response.data);
-          setFood(response.data.menus);
-        }
-      });
-    };
-    socket.io.on('reconnect', onReconnect);
-    return () => { socket.io.off('reconnect', onReconnect); };
-  }, [socket, auth?.login]);
-
   useEffect(() => {
     if (!auth?.login || !data?.choices) {
       return
@@ -467,7 +437,7 @@ function App() {
     data.pizzaList?.forEach((pizza, index) => {
       const group: SelectSearchOption = { name: pizza.name, type: "group", items: [] }
       pizza.sizes.forEach((size, sizeIndex) => {
-        const name = `${size.size} (${size.price / 100} Kč)`;
+        const name = `${size.size} (${size.price} Kč)`;
         const value = `pizza|${index}|${sizeIndex}`;
         group.items?.push({ name, value });
       })
@@ -476,7 +446,7 @@ function App() {
     if (data.salatList?.length) {
       const salatGroup: SelectSearchOption = { name: "Saláty", type: "group", items: [] }
       data.salatList.forEach((salat, index) => {
-        salatGroup.items?.push({ name: `${salat.name} (${salat.price / 100} Kč)`, value: `salat|${index}` });
+        salatGroup.items?.push({ name: `${salat.name} (${salat.price} Kč)`, value: `salat|${index}` });
       });
       suggestions.push(salatGroup);
     }
@@ -750,9 +720,6 @@ function App() {
                                               markAsBuyer();
                                             }} icon={faBasketShopping} className={isBuyer ? 'buyer-icon' : 'action-icon'} style={{ cursor: 'pointer' }} />
                                           </span>}
-                                          {login === auth.login && locationKey === LunchChoice.OBJEDNAVAM && <span title='Přejít na stránku objednávek'>
-                                            <FontAwesomeIcon onClick={() => navigate('/objednani')} icon={faArrowUpRightFromSquare} className='action-icon' style={{ cursor: 'pointer' }} />
-                                          </span>}
                                           {login !== auth.login && locationKey === LunchChoice.OBJEDNAVAM && isBuyer && <span title='Objednávající'>
                                             <FontAwesomeIcon onClick={() => {
                                               copyNote(userPayload.note!);
@@ -902,21 +869,48 @@ function App() {
                       </div>
                     }
                     <PizzaOrderList state={data.pizzaDay.state!} orders={data.pizzaDay.orders!} onDelete={handlePizzaDelete} creator={data.pizzaDay.creator!} />
+                    {
+                      data.pizzaDay.state === PizzaDayState.DELIVERED && myOrder?.hasQr && (() => {
+                        const pizzaQr = data.pendingQrs?.find(qr => qr.creator === data.pizzaDay?.creator);
+                        return pizzaQr ? (
+                          <div className='qr-code'>
+                            <h3>QR platba</h3>
+                            <img src={`/api/qr?login=${auth.login}&id=${pizzaQr.id}`} alt='QR kód' />
+                          </div>
+                        ) : null;
+                      })()
+                    }
                   </>
                 }
               </div>
             }
           </div>
-          <PendingPayments
+          {data.pendingQrs && data.pendingQrs.length > 0 &&
-            pendingQrs={data.pendingQrs}
+            <div className='pizza-section fade-in mt-4'>
-            login={auth.login}
+              <h3>Nevyřízené platby</h3>
-            onDismissed={async () => {
+              <p>Máte neuhrazené platby.</p>
+              {data.pendingQrs.map(qr => (
+                <div key={qr.id} className='qr-code mb-3'>
+                  <p>
+                    <strong>{formatDateString(qr.date)}</strong> — {qr.creator} ({qr.totalPrice} Kč)
+                    {qr.purpose && <><br /><span className="text-muted">{qr.purpose}</span></>}
+                  </p>
+                  <img src={`/api/qr?login=${auth.login}&id=${qr.id}`} alt='QR kód' />
+                  <div className='mt-2'>
+                    <Button variant="success" onClick={async () => {
+                      await dismissQr({ body: { id: qr.id } });
                       const response = await getData({ query: { dayIndex } });
                       if (response.data) {
                         setData(response.data);
                       }
-            }}
+                    }}>
-          />
+                      Zaplatil jsem
+                    </Button>
+                  </div>
+                </div>
+              ))}
+            </div>
+          }
         </>
       </div>
       {/* <FallingLeaves

client/src/AppRoutes.tsx

@@ -5,31 +5,14 @@ import { SnowOverlay } from 'react-snow-overlay';
 import { ToastContainer } from "react-toastify";
 import { SocketContext, socket } from "./context/socket";
 import StatsPage from "./pages/StatsPage";
-import OrderGroupsPage from "./pages/OrderGroupsPage";
-import SuggestionsPage from "./pages/SuggestionsPage";
 import App from "./App";
 
 export const STATS_URL = '/stats';
-export const OBJEDNANI_URL = '/objednani';
-export const NAVRHY_URL = '/navrhy';
 
 export default function AppRoutes() {
     return (
         <Routes>
             <Route path={STATS_URL} element={<StatsPage />} />
-            <Route path={NAVRHY_URL} element={
-                <ProvideSettings>
-                    <SuggestionsPage />
-                </ProvideSettings>
-            } />
-            <Route path={OBJEDNANI_URL} element={
-                <ProvideSettings>
-                    <SocketContext.Provider value={socket}>
-                        <OrderGroupsPage />
-                        <ToastContainer />
-                    </SocketContext.Provider>
-                </ProvideSettings>
-            } />
             <Route path="/" element={
                 <ProvideSettings>
                     <SocketContext.Provider value={socket}>

client/src/Utils.tsx

@@ -110,16 +110,3 @@ export function formatDateString(dateString: string): string {
     const [year, month, day] = dateString.split('-');
     return `${day}.${month}.${year}`;
 }
-
-/**
- * Očistí zprávu (účel platby) pro QR platbu – musí odpovídat serverové logice (qr.ts):
- * transliteruje diakritiku na základní písmena (š→s, č→c, ...), odstraní znaky mimo
- * ISO 8859-1 a hvězdičku (oddělovač polí v QR platbě) a ořízne na max. 60 znaků.
- */
-export function sanitizeQrMessage(message: string): string {
-    const sanitized = message
-        .normalize('NFD').replace(/[\u0300-\u036f]/g, '') // diakritika → základní písmeno
-        .replace(/[^\x00-\xff]/g, '')                      // znaky mimo ISO 8859-1
-        .replace(/\*/g, '');                               // '*' je v QR platbě oddělovač
-    return sanitized.length > 60 ? sanitized.substring(0, 60) : sanitized;
-}

client/src/components/BoltOrderProgress.scss

@@ -1,70 +0,0 @@
-.bolt-progress {
-    display: flex;
-    align-items: flex-start;
-    max-width: 400px;
-
-    .bolt-step {
-        position: relative;
-        display: flex;
-        flex-direction: column;
-        align-items: center;
-        flex: 1;
-        min-width: 64px;
-
-        .bolt-dot {
-            position: relative;
-            z-index: 1;
-            width: 12px;
-            height: 12px;
-            border-radius: 50%;
-            background: var(--luncher-border, #ced4da);
-        }
-
-        .bolt-label {
-            margin-top: 2px;
-            font-size: 0.7em;
-            color: var(--luncher-text-muted, #6c757d);
-            white-space: nowrap;
-        }
-
-        // Spojnice k předchozímu kroku
-        &:not(:first-child)::before {
-            content: '';
-            position: absolute;
-            top: 5px;
-            right: 50%;
-            width: 100%;
-            height: 2px;
-            background: var(--luncher-border, #ced4da);
-        }
-
-        &.done {
-            .bolt-dot {
-                background: var(--bs-success, #198754);
-            }
-
-            &:not(:first-child)::before {
-                background: var(--bs-success, #198754);
-            }
-        }
-
-        &.active .bolt-label {
-            font-weight: 600;
-            color: inherit;
-        }
-    }
-
-    // Pulzování aktivního kroku, dokud sledování běží
-    &.live .bolt-step.active .bolt-dot {
-        animation: bolt-pulse 2s ease-in-out infinite;
-    }
-}
-
-@keyframes bolt-pulse {
-    0%, 100% {
-        box-shadow: 0 0 0 0 rgba(25, 135, 84, 0.5);
-    }
-    50% {
-        box-shadow: 0 0 0 5px rgba(25, 135, 84, 0);
-    }
-}

client/src/components/BoltOrderProgress.tsx

@@ -1,89 +0,0 @@
-import { OverlayTrigger, Tooltip } from 'react-bootstrap';
-import './BoltOrderProgress.scss';
-
-const STEPS = ['Přijato', 'Příprava', 'Na cestě', 'Doručeno'];
-
-/**
- * Známé stavy objednávky z Bolt API → index kroku ve stepperu.
- * Pozor: waiting_delivery znamená "jídlo čeká v podniku na vyzvednutí",
- * nikoli "na cestě" — tu signalizuje až stav kurýra (picked_up apod.).
- */
-const ORDER_STATE_TO_STEP: Record<string, number> = {
-    created: 0,
-    pending: 0,
-    accepted: 0,
-    waiting_preparation: 0,
-    preparing: 1,
-    waiting_delivery: 1,
-    ready_for_pickup: 1,
-    waiting_courier: 1,
-    waiting_pickup: 1,
-    picked_up: 2,
-    in_delivery: 2,
-    delivering: 2,
-    heading_to_client: 2,
-    delivered: 3,
-    finished: 3,
-};
-
-/** Stavy kurýra z Bolt API → index kroku. Kurýr u podniku ještě neznamená "na cestě". */
-const COURIER_STATE_TO_STEP: Record<string, number> = {
-    heading_to_provider: 1,
-    arrived_to_provider: 1,
-    picked_up: 2,
-    heading_to_client: 2,
-    delivering: 2,
-    arrived_to_client: 2,
-    delivered: 3,
-};
-
-/** Neznámé stavy se mapují heuristicky podle klíčových slov. */
-function stepForOrderState(state: string): number | 'cancelled' {
-    const s = state.toLowerCase();
-    if (s in ORDER_STATE_TO_STEP) return ORDER_STATE_TO_STEP[s];
-    if (/cancel|reject|fail/.test(s)) return 'cancelled';
-    if (/delivered|finished/.test(s)) return 3;
-    if (/^waiting|prepar|ready|cook/.test(s)) return 1;
-    if (/picked|delivering|heading_to_client|transport/.test(s)) return 2;
-    return 0;
-}
-
-function stepForCourierState(state?: string): number {
-    if (!state) return 0;
-    const s = state.toLowerCase();
-    if (s in COURIER_STATE_TO_STEP) return COURIER_STATE_TO_STEP[s];
-    if (/picked|client|delivering|transport/.test(s)) return 2;
-    return 0;
-}
-
-interface Props {
-    /** Raw order_state z Bolt API (např. waiting_preparation) */
-    state: string;
-    /** Raw courier.state z Bolt API (např. arrived_to_provider) */
-    courierState?: string;
-    /** Zda sledování stále běží (skupina má boltTrackingToken) */
-    tracking: boolean;
-}
-
-/** Mini progress stepper se stavem objednávky Bolt Food. */
-export default function BoltOrderProgress({ state, courierState, tracking }: Props) {
-    const orderStep = stepForOrderState(state);
-    if (orderStep === 'cancelled') {
-        return <small className="text-danger">Objednávka Bolt byla zrušena</small>;
-    }
-    // Stav kurýra může krok jen zpřesnit dopředu (např. waiting_delivery + picked_up → Na cestě)
-    const step = Math.max(orderStep, stepForCourierState(courierState));
-    const rawInfo = courierState ? `${state} / kurýr: ${courierState}` : state;
-    return (
-        <OverlayTrigger overlay={<Tooltip>Stav z Bolt Food: {rawInfo}</Tooltip>}>
-            <div className={`bolt-progress${tracking && step < 3 ? ' live' : ''}`}>
-                {STEPS.map((label, i) => (
-                    <div key={label} className={`bolt-step${i <= step ? ' done' : ''}${i === step ? ' active' : ''}`}>
-                        <div className="bolt-dot" />
-                        <div className="bolt-label">{label}</div>
-                    </div>
-                ))}
-            </div>
-        </OverlayTrigger>
-    );
-}

client/src/components/Header.tsx

@@ -3,15 +3,15 @@ import { Navbar, Nav, NavDropdown, Modal, Button } from "react-bootstrap";
 import { useAuth } from "../context/auth";
 import SettingsModal from "./modals/SettingsModal";
 import { useSettings, ThemePreference } from "../context/settings";
-import HuePicker from "./HuePicker";
+import FeaturesVotingModal from "./modals/FeaturesVotingModal";
 import PizzaCalculatorModal from "./modals/PizzaCalculatorModal";
 import RefreshMenuModal from "./modals/RefreshMenuModal";
 import GenerateQrModal from "./modals/GenerateQrModal";
 import GenerateMockDataModal from "./modals/GenerateMockDataModal";
 import ClearMockDataModal from "./modals/ClearMockDataModal";
 import { useNavigate } from "react-router";
-import { STATS_URL, OBJEDNANI_URL, NAVRHY_URL } from "../AppRoutes";
+import { STATS_URL } from "../AppRoutes";
-import { LunchChoices, getChangelogs } from "../../../types";
+import { FeatureRequest, getVotes, updateVote, LunchChoices, getChangelogs } from "../../../types";
 import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
 import { faSun, faMoon } from "@fortawesome/free-solid-svg-icons";
 import { formatDateString } from "../Utils";
@@ -30,6 +30,7 @@ export default function Header({ choices, dayIndex }: Props) {
     const settings = useSettings();
     const navigate = useNavigate();
     const [settingsModalOpen, setSettingsModalOpen] = useState<boolean>(false);
+    const [votingModalOpen, setVotingModalOpen] = useState<boolean>(false);
     const [pizzaModalOpen, setPizzaModalOpen] = useState<boolean>(false);
     const [refreshMenuModalOpen, setRefreshMenuModalOpen] = useState<boolean>(false);
     const [changelogModalOpen, setChangelogModalOpen] = useState<boolean>(false);
@@ -37,8 +38,35 @@ export default function Header({ choices, dayIndex }: Props) {
     const [qrModalOpen, setQrModalOpen] = useState<boolean>(false);
     const [generateMockModalOpen, setGenerateMockModalOpen] = useState<boolean>(false);
     const [clearMockModalOpen, setClearMockModalOpen] = useState<boolean>(false);
+    const [featureVotes, setFeatureVotes] = useState<FeatureRequest[] | undefined>([]);
 
-    const effectiveDark = settings?.effectiveDark ?? false;
+    // Zjistíme aktuální efektivní téma (pro zobrazení správné ikony)
+    const [effectiveTheme, setEffectiveTheme] = useState<'light' | 'dark'>('light');
+
+    useEffect(() => {
+        const updateEffectiveTheme = () => {
+            if (settings?.themePreference === 'system') {
+                const isDark = window.matchMedia('(prefers-color-scheme: dark)').matches;
+                setEffectiveTheme(isDark ? 'dark' : 'light');
+            } else {
+                setEffectiveTheme(settings?.themePreference || 'light');
+            }
+        };
+
+        updateEffectiveTheme();
+
+        const mediaQuery = window.matchMedia('(prefers-color-scheme: dark)');
+        mediaQuery.addEventListener('change', updateEffectiveTheme);
+        return () => mediaQuery.removeEventListener('change', updateEffectiveTheme);
+    }, [settings?.themePreference]);
+
+    useEffect(() => {
+        if (auth?.login) {
+            getVotes().then(response => {
+                setFeatureVotes(response.data);
+            })
+        }
+    }, [auth?.login]);
 
     useEffect(() => {
         if (!auth?.login) return;
@@ -57,6 +85,10 @@ export default function Header({ choices, dayIndex }: Props) {
         setSettingsModalOpen(false);
     }
 
+    const closeVotingModal = () => {
+        setVotingModalOpen(false);
+    }
+
     const closePizzaModal = () => {
         setPizzaModalOpen(false);
     }
@@ -78,7 +110,8 @@ export default function Header({ choices, dayIndex }: Props) {
     }
 
     const toggleTheme = () => {
-        const newTheme: ThemePreference = effectiveDark ? 'light' : 'dark';
+        // Přepínáme mezi light a dark (ignorujeme system pro jednoduchost)
+        const newTheme: ThemePreference = effectiveTheme === 'dark' ? 'light' : 'dark';
         settings?.setThemePreference(newTheme);
     }
 
@@ -143,6 +176,17 @@ export default function Header({ choices, dayIndex }: Props) {
         closeSettingsModal();
     }
 
+    const saveFeatureVote = async (option: FeatureRequest, active: boolean) => {
+        await updateVote({ body: { option, active } });
+        const votes = [...featureVotes || []];
+        if (active) {
+            votes.push(option);
+        } else {
+            votes.splice(votes.indexOf(option), 1);
+        }
+        setFeatureVotes(votes);
+    }
+
     return <Navbar variant='dark' expand="lg">
         <Navbar.Brand href="/">Luncher</Navbar.Brand>
         <Navbar.Toggle aria-controls="basic-navbar-nav" />
@@ -151,24 +195,18 @@ export default function Header({ choices, dayIndex }: Props) {
                 <button
                     className="theme-toggle"
                     onClick={toggleTheme}
-                    title={effectiveDark ? 'Přepnout na světlý režim' : 'Přepnout na tmavý režim'}
+                    title={effectiveTheme === 'dark' ? 'Přepnout na světlý režim' : 'Přepnout na tmavý režim'}
-                    aria-label="Přepnout světlý/tmavý režim"
+                    aria-label="Přepnout barevný motiv"
                 >
-                    <FontAwesomeIcon icon={effectiveDark ? faSun : faMoon} />
+                    <FontAwesomeIcon icon={effectiveTheme === 'dark' ? faSun : faMoon} />
                 </button>
-                <HuePicker
-                    accentHue={settings?.accentHue ?? 142}
-                    isDark={effectiveDark}
-                    onChange={hue => settings?.setAccentHue(hue)}
-                />
                 <NavDropdown align="end" title={auth?.login} id="basic-nav-dropdown">
                     <NavDropdown.Item onClick={() => setSettingsModalOpen(true)}>Nastavení</NavDropdown.Item>
                     <NavDropdown.Item onClick={() => setRefreshMenuModalOpen(true)}>Přenačtení menu</NavDropdown.Item>
-                    <NavDropdown.Item onClick={() => navigate(NAVRHY_URL)}>Návrhy na vylepšení</NavDropdown.Item>
+                    <NavDropdown.Item onClick={() => setVotingModalOpen(true)}>Hlasovat o nových funkcích</NavDropdown.Item>
                     <NavDropdown.Item onClick={() => setPizzaModalOpen(true)}>Pizza kalkulačka</NavDropdown.Item>
                     <NavDropdown.Item onClick={handleQrMenuClick}>Generování QR kódů</NavDropdown.Item>
                     <NavDropdown.Item onClick={() => navigate(STATS_URL)}>Statistiky</NavDropdown.Item>
-                    <NavDropdown.Item onClick={() => navigate(OBJEDNANI_URL)}>Objednání</NavDropdown.Item>
                     <NavDropdown.Item onClick={() => {
                         getChangelogs().then(response => {
                             const entries = response.data ?? {};
@@ -194,6 +232,7 @@ export default function Header({ choices, dayIndex }: Props) {
         </Navbar.Collapse>
         <SettingsModal isOpen={settingsModalOpen} onClose={closeSettingsModal} onSave={saveSettings} />
         <RefreshMenuModal isOpen={refreshMenuModalOpen} onClose={closeRefreshMenuModal} />
+        <FeaturesVotingModal isOpen={votingModalOpen} onClose={closeVotingModal} onChange={saveFeatureVote} initialValues={featureVotes} />
         <PizzaCalculatorModal isOpen={pizzaModalOpen} onClose={closePizzaModal} />
         {choices && settings?.bankAccount && settings?.holderName && (
             <GenerateQrModal

client/src/components/HuePicker.scss

@@ -1,138 +0,0 @@
-.hue-picker-dropdown {
-  .dropdown-toggle {
-    background: transparent !important;
-    border: none !important;
-    color: var(--luncher-navbar-text) !important;
-    padding: 8px 12px;
-    font-size: 1.1rem;
-    display: flex;
-    align-items: center;
-    cursor: pointer;
-    border-radius: var(--luncher-radius-sm);
-    transition: var(--luncher-transition);
-
-    &::after {
-      display: none;
-    }
-
-    &:hover {
-      background: rgba(255, 255, 255, 0.1) !important;
-      transform: scale(1.1);
-    }
-
-    &:focus {
-      outline: none;
-      box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.3) !important;
-    }
-  }
-}
-
-.hue-picker-panel {
-  padding: 0 !important;
-  min-width: 240px;
-
-  .hue-picker-inner {
-    padding: 14px 16px;
-  }
-
-  .hue-picker-label {
-    font-size: 0.75rem;
-    font-weight: 600;
-    text-transform: uppercase;
-    letter-spacing: 0.5px;
-    color: var(--luncher-text-secondary);
-    margin-bottom: 12px;
-  }
-}
-
-.hue-slider {
-  -webkit-appearance: none;
-  appearance: none;
-  width: 100%;
-  height: 12px;
-  border-radius: 6px;
-  background: linear-gradient(
-    to right,
-    hsl(0 70% 50%), hsl(30 70% 50%), hsl(60 70% 50%), hsl(90 70% 50%),
-    hsl(120 70% 50%), hsl(150 70% 50%), hsl(180 70% 50%), hsl(210 70% 50%),
-    hsl(240 70% 50%), hsl(270 70% 50%), hsl(300 70% 50%), hsl(330 70% 50%), hsl(360 70% 50%)
-  );
-  outline: none;
-  cursor: pointer;
-  margin-bottom: 14px;
-
-  &::-webkit-slider-thumb {
-    -webkit-appearance: none;
-    appearance: none;
-    width: 20px;
-    height: 20px;
-    border-radius: 50%;
-    background: white;
-    border: 2px solid rgba(0, 0, 0, 0.25);
-    cursor: pointer;
-    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
-    transition: transform 0.15s ease;
-
-    &:hover {
-      transform: scale(1.15);
-    }
-  }
-
-  &::-moz-range-thumb {
-    width: 20px;
-    height: 20px;
-    border-radius: 50%;
-    background: white;
-    border: 2px solid rgba(0, 0, 0, 0.25);
-    cursor: pointer;
-    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
-  }
-}
-
-.hue-presets {
-  display: flex;
-  gap: 8px;
-  margin-bottom: 14px;
-
-  .hue-swatch {
-    width: 26px;
-    height: 26px;
-    border-radius: 50%;
-    border: 2px solid transparent;
-    cursor: pointer;
-    padding: 0;
-    transition: transform 0.15s ease, border-color 0.15s ease;
-    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
-
-    &:hover {
-      transform: scale(1.15);
-    }
-
-    &.active {
-      border-color: var(--luncher-text);
-      transform: scale(1.1);
-    }
-  }
-}
-
-.hue-preview {
-  display: flex;
-  align-items: center;
-  gap: 10px;
-  padding-top: 4px;
-  border-top: 1px solid var(--luncher-border);
-
-  .hue-preview-chip {
-    width: 32px;
-    height: 32px;
-    border-radius: var(--luncher-radius-sm);
-    flex-shrink: 0;
-    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
-    transition: background 0.2s ease;
-  }
-
-  span {
-    font-size: 0.8rem;
-    color: var(--luncher-text-secondary);
-  }
-}

client/src/components/HuePicker.tsx

@@ -1,71 +0,0 @@
-import { Dropdown } from 'react-bootstrap';
-import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
-import { faPalette } from '@fortawesome/free-solid-svg-icons';
-import './HuePicker.scss';
-
-const PRESETS = [
-  { hue: 142, label: 'Zelená' },
-  { hue: 217, label: 'Modrá' },
-  { hue: 263, label: 'Fialová' },
-  { hue: 0, label: 'Červená' },
-  { hue: 28, label: 'Oranžová' },
-  { hue: 340, label: 'Růžová' },
-];
-
-type Props = {
-  accentHue: number;
-  isDark: boolean;
-  onChange: (hue: number) => void;
-};
-
-function swatchColor(hue: number, isDark: boolean): string {
-  return `hsl(${hue} 70% ${isDark ? 55 : 38}%)`;
-}
-
-export default function HuePicker({ accentHue, isDark, onChange }: Props) {
-  return (
-    <Dropdown align="end" autoClose="outside" className="hue-picker-dropdown">
-      <Dropdown.Toggle
-        as="button"
-        className="theme-toggle"
-        aria-label="Barva zvýraznění"
-        title="Barva zvýraznění"
-      >
-        <FontAwesomeIcon icon={faPalette} />
-      </Dropdown.Toggle>
-      <Dropdown.Menu className="hue-picker-panel">
-        <div className="hue-picker-inner">
-          <div className="hue-picker-label">Barva zvýraznění</div>
-          <input
-            type="range"
-            min={0}
-            max={360}
-            value={accentHue}
-            onChange={e => onChange(parseInt(e.target.value, 10))}
-            className="hue-slider"
-            aria-label="Odstín barvy zvýraznění"
-          />
-          <div className="hue-presets">
-            {PRESETS.map(p => (
-              <button
-                key={p.hue}
-                className={`hue-swatch${accentHue === p.hue ? ' active' : ''}`}
-                style={{ background: swatchColor(p.hue, isDark) }}
-                title={p.label}
-                onClick={() => onChange(p.hue)}
-                aria-label={p.label}
-              />
-            ))}
-          </div>
-          <div className="hue-preview">
-            <div
-              className="hue-preview-chip"
-              style={{ background: swatchColor(accentHue, isDark) }}
-            />
-            <span>Aktuální barva zvýraznění</span>
-          </div>
-        </div>
-      </Dropdown.Menu>
-    </Dropdown>
-  );
-}

client/src/components/PendingPayments.tsx

@@ -1,102 +0,0 @@
-import { useEffect, useRef, useState } from 'react';
-import { Button, Modal } from 'react-bootstrap';
-import { PendingQr, dismissQr } from '../../../types';
-import { formatDateString } from '../Utils';
-import ConfirmModal from './modals/ConfirmModal';
-
-type Props = {
-    pendingQrs?: PendingQr[];
-    login?: string;
-    // Zavolá se po úspěšném potvrzení platby, aby si rodič mohl znovu načíst data
-    onDismissed?: () => void | Promise<void>;
-};
-
-// Sekce "Nevyřízené platby" – zobrazí QR kódy neuhrazených plateb přihlášeného uživatele
-// včetně tlačítka "Zaplatil jsem" a potvrzovacího dialogu. Sdíleno hlavní stránkou i stránkou objednávek.
-// Při příchodu nových nevyřízených plateb se navíc automaticky otevře modální dialog,
-// aby si uživatel QR kódů určitě všiml (často si jich nevšimnou, protože sekce je dole na stránce).
-export default function PendingPayments({ pendingQrs, login, onDismissed }: Readonly<Props>) {
-    const [dismissQrId, setDismissQrId] = useState<string | null>(null);
-    const [modalOpen, setModalOpen] = useState(false);
-
-    // ID QR kódů, pro které už byl v rámci tohoto načtení stránky automaticky zobrazen
-    // modální dialog. Drží se jen v paměti (ne v sessionStorage), takže se při každém
-    // ručním přenačtení stránky vynuluje a dialog se znovu otevře, dokud uživatel platby
-    // neuhradí. Zároveň se nepřekrývá při pouhém obnovení dat či příchodu už zobrazeného QR.
-    const autoShownQrIds = useRef<Set<string>>(new Set());
-
-    const qrIdsKey = (pendingQrs ?? []).map(qr => qr.id).join(',');
-
-    // Automaticky otevřeme modální dialog, jakmile přijdou nové (dosud nezobrazené) platby.
-    useEffect(() => {
-        const ids = (pendingQrs ?? []).map(qr => qr.id);
-        if (ids.length === 0) return;
-        const unseen = ids.filter(id => !autoShownQrIds.current.has(id));
-        if (unseen.length > 0) {
-            setModalOpen(true);
-            unseen.forEach(id => autoShownQrIds.current.add(id));
-        }
-    }, [qrIdsKey, pendingQrs]);
-
-    if (!pendingQrs || pendingQrs.length === 0) return null;
-
-    // Vykreslení jednoho QR kódu i s tlačítkem "Zaplatil jsem" – sdíleno sekcí i modálem.
-    const renderQr = (qr: PendingQr) => (
-        <div key={qr.id} className='qr-code mb-3'>
-            <p>
-                <strong>{formatDateString(qr.date)}</strong> — {qr.creator} ({qr.totalPrice / 100} Kč)
-                {qr.purpose && <><br /><span className="text-muted">{qr.purpose}</span></>}
-            </p>
-            <img src={`/api/qr?login=${login}&id=${qr.id}`} alt='QR kód' />
-            <div className='mt-2'>
-                <Button variant="success" onClick={() => setDismissQrId(qr.id)}>
-                    Zaplatil jsem
-                </Button>
-            </div>
-        </div>
-    );
-
-    return (
-        <>
-            <div className='pizza-section fade-in mt-4'>
-                <h3>Nevyřízené platby</h3>
-                <p>
-                    Máte neuhrazené platby.{' '}
-                    <Button variant="link" className="p-0 align-baseline" onClick={() => setModalOpen(true)}>
-                        Zobrazit QR kódy
-                    </Button>
-                </p>
-                {pendingQrs.map(renderQr)}
-            </div>
-            <Modal show={modalOpen} onHide={() => setModalOpen(false)} centered scrollable>
-                <Modal.Header closeButton>
-                    <Modal.Title>Nevyřízené platby</Modal.Title>
-                </Modal.Header>
-                <Modal.Body>
-                    <p>Máte neuhrazené platby. Naskenujte QR kód pro zaplacení.</p>
-                    {pendingQrs.map(renderQr)}
-                </Modal.Body>
-                <Modal.Footer>
-                    <Button variant="secondary" onClick={() => setModalOpen(false)}>
-                        Zavřít
-                    </Button>
-                </Modal.Footer>
-            </Modal>
-            <ConfirmModal
-                isOpen={dismissQrId !== null}
-                title="Potvrzení platby"
-                message="Opravdu jste zaplatili? QR kód bude odstraněn."
-                confirmLabel="Zaplatil jsem"
-                confirmVariant="success"
-                onClose={() => setDismissQrId(null)}
-                onConfirm={async () => {
-                    if (!dismissQrId) return;
-                    const id = dismissQrId;
-                    setDismissQrId(null);
-                    await dismissQr({ body: { id } });
-                    await onDismissed?.();
-                }}
-            />
-        </>
-    );
-}

client/src/components/PizzaOrderList.tsx

@@ -48,7 +48,7 @@ export default function PizzaOrderList({ state, orders, onDelete, creator }: Rea
                         borderTop: '2px solid var(--luncher-border)'
                     }}>
                         <td colSpan={4} style={{ padding: '16px 20px', border: 'none' }}>Celkem</td>
-                        <td style={{ padding: '16px 20px', border: 'none', textAlign: 'right', color: 'var(--luncher-primary)' }}>{`${total / 100} Kč`}</td>
+                        <td style={{ padding: '16px 20px', border: 'none', textAlign: 'right', color: 'var(--luncher-primary)' }}>{`${total} Kč`}</td>
                     </tr>
                 </tbody>
             </Table>

client/src/components/PizzaOrderRow.tsx

@@ -26,7 +26,7 @@ export default function PizzaOrderRow({ creator, order, state, onDelete, onFeeMo
         <td>{order.customer}</td>
         <td>{order.pizzaList!.map<React.ReactNode>(pizzaOrder =>
             <span key={pizzaOrder.name}>
-                {`${pizzaOrder.name}, ${pizzaOrder.size} (${pizzaOrder.price / 100} Kč)`}
+                {`${pizzaOrder.name}, ${pizzaOrder.size} (${pizzaOrder.price} Kč)`}
                 {auth?.login === order.customer && state === PizzaDayState.CREATED &&
                     <span title='Odstranit'>
                         <FontAwesomeIcon onClick={() => {
@@ -38,10 +38,10 @@ export default function PizzaOrderRow({ creator, order, state, onDelete, onFeeMo
             .reduce((prev, curr, index) => [prev, <br key={`br-${index}`} />, curr])}
         </td>
         <td style={{ maxWidth: "200px" }}>{order.note ?? '-'}</td>
-        <td style={{ maxWidth: "200px" }}>{order.fee?.price ? `${order.fee.price / 100} Kč${order.fee.text ? ` (${order.fee.text})` : ''}` : '-'}</td>
+        <td style={{ maxWidth: "200px" }}>{order.fee?.price ? `${order.fee.price} Kč${order.fee.text ? ` (${order.fee.text})` : ''}` : '-'}</td>
         <td>
-            {order.totalPrice / 100} Kč{auth?.login === creator && state === PizzaDayState.CREATED && <span title='Nastavit příplatek'><FontAwesomeIcon onClick={() => { setIsFeeModalOpen(true) }} className='action-icon' icon={faMoneyBill1} /></span>}
+            {order.totalPrice} Kč{auth?.login === creator && state === PizzaDayState.CREATED && <span title='Nastavit příplatek'><FontAwesomeIcon onClick={() => { setIsFeeModalOpen(true) }} className='action-icon' icon={faMoneyBill1} /></span>}
         </td>
-        <PizzaAdditionalFeeModal customerName={order.customer} isOpen={isFeeModalOpen} onClose={() => setIsFeeModalOpen(false)} onSave={saveFees} initialValues={{ text: order.fee?.text, price: order.fee?.price != null ? String(order.fee.price / 100) : undefined }} />
+        <PizzaAdditionalFeeModal customerName={order.customer} isOpen={isFeeModalOpen} onClose={() => setIsFeeModalOpen(false)} onSave={saveFees} initialValues={{ text: order.fee?.text, price: order.fee?.price?.toString() }} />
     </>
 }

client/src/components/modals/AddSuggestionModal.tsx

@@ -1,79 +0,0 @@
-import { useState } from "react";
-import { Modal, Button, Form } from "react-bootstrap";
-
-type Props = {
-  isOpen: boolean;
-  onClose: () => void;
-  onSubmit: (title: string, description: string) => Promise<void>;
-};
-
-/** Modální dialog pro přidání nového návrhu na vylepšení. */
-export default function AddSuggestionModal({ isOpen, onClose, onSubmit }: Readonly<Props>) {
-  const [title, setTitle] = useState("");
-  const [description, setDescription] = useState("");
-  const [submitting, setSubmitting] = useState(false);
-
-  const reset = () => {
-    setTitle("");
-    setDescription("");
-  };
-
-  const handleClose = () => {
-    reset();
-    onClose();
-  };
-
-  const handleSubmit = async () => {
-    if (!title.trim() || !description.trim()) return;
-    setSubmitting(true);
-    try {
-      await onSubmit(title.trim(), description.trim());
-      reset();
-      onClose();
-    } finally {
-      setSubmitting(false);
-    }
-  };
-
-  return (
-    <Modal show={isOpen} onHide={handleClose} size="lg">
-      <Modal.Header closeButton>
-        <Modal.Title><h2>Nový návrh na vylepšení</h2></Modal.Title>
-      </Modal.Header>
-      <Modal.Body>
-        <Form.Group className="mb-3">
-          <Form.Label>Název</Form.Label>
-          <Form.Control
-            type="text"
-            placeholder="Stručný název návrhu"
-            value={title}
-            maxLength={120}
-            onChange={e => setTitle(e.target.value)}
-            onKeyDown={e => e.stopPropagation()}
-            autoFocus
-          />
-          <Form.Text className="text-muted">Krátký, výstižný název navrhované úpravy.</Form.Text>
-        </Form.Group>
-        <Form.Group className="mb-3">
-          <Form.Label>Popis</Form.Label>
-          <Form.Control
-            as="textarea"
-            rows={5}
-            placeholder="Detailní popis navrhované úpravy, řešení apod."
-            value={description}
-            onChange={e => setDescription(e.target.value)}
-            onKeyDown={e => e.stopPropagation()}
-          />
-        </Form.Group>
-      </Modal.Body>
-      <Modal.Footer>
-        <Button variant="secondary" onClick={handleClose}>
-          Storno
-        </Button>
-        <Button onClick={handleSubmit} disabled={submitting || !title.trim() || !description.trim()}>
-          Přidat
-        </Button>
-      </Modal.Footer>
-    </Modal>
-  );
-}

client/src/components/modals/ConfirmModal.tsx

@@ -1,26 +0,0 @@
-import { Modal, Button } from "react-bootstrap";
-
-type Props = {
-    isOpen: boolean;
-    title: string;
-    message: string;
-    confirmLabel?: string;
-    confirmVariant?: string;
-    onConfirm: () => void;
-    onClose: () => void;
-};
-
-export default function ConfirmModal({ isOpen, title, message, confirmLabel = "Potvrdit", confirmVariant = "primary", onConfirm, onClose }: Readonly<Props>) {
-    return (
-        <Modal show={isOpen} onHide={onClose}>
-            <Modal.Header closeButton>
-                <Modal.Title>{title}</Modal.Title>
-            </Modal.Header>
-            <Modal.Body>{message}</Modal.Body>
-            <Modal.Footer>
-                <Button variant="secondary" onClick={onClose}>Zrušit</Button>
-                <Button variant={confirmVariant} onClick={onConfirm}>{confirmLabel}</Button>
-            </Modal.Footer>
-        </Modal>
-    );
-}

client/src/components/modals/EditGroupFeesModal.tsx

@@ -1,193 +0,0 @@
-import { useState, useEffect } from "react";
-import { Modal, Button, Form, Table, Alert } from "react-bootstrap";
-import { updateGroupFees, OrderGroup, OrderGroupMember } from "../../../../types";
-import { computeFeeShare, computeMemberTotal, countActiveMembers, isActiveMember } from "../../utils/groupFees";
-
-type Props = {
-    isOpen: boolean;
-    onClose: () => void;
-    group: OrderGroup;
-    onSaved: (data: any) => void;
-};
-
-function parseHal(s: string): number {
-    const n = parseFloat(s.replace(',', '.'));
-    return isNaN(n) || n < 0 ? 0 : Math.round(n * 100);
-}
-
-function parsePercent(s: string): number {
-    const n = parseFloat(s.replace(',', '.'));
-    return isNaN(n) || n < 0 ? 0 : Math.round(n);
-}
-
-export default function EditGroupFeesModal({ isOpen, onClose, group, onSaved }: Readonly<Props>) {
-    const [fees, setFees] = useState('');
-    const [shipping, setShipping] = useState('');
-    const [tip, setTip] = useState('');
-    const [discountType, setDiscountType] = useState<'percent' | 'fixed'>('percent');
-    const [discountValue, setDiscountValue] = useState('');
-    const [error, setError] = useState<string | null>(null);
-    const [loading, setLoading] = useState(false);
-
-    useEffect(() => {
-        if (!isOpen) return;
-        setFees(group.fees ? String(group.fees / 100) : '');
-        setShipping(group.shipping ? String(group.shipping / 100) : '');
-        setTip(group.tip ? String(group.tip / 100) : '');
-        setDiscountType((group.discountType as 'percent' | 'fixed') ?? 'percent');
-        setDiscountValue(group.discountValue
-            ? ((group.discountType as string) === 'fixed' ? String(group.discountValue / 100) : String(group.discountValue))
-            : '');
-        setError(null);
-    }, [isOpen, group]);
-
-    const memberEntries = Object.entries(group.members) as [string, OrderGroupMember][];
-    // Poplatky se dělí jen mezi aktivní strávníky (kdo si reálně něco objednal).
-    const activeCount = countActiveMembers(group.members);
-
-    const feesNum = parseHal(fees);
-    const shippingNum = parseHal(shipping);
-    const tipNum = parseHal(tip);
-    const discountNum = discountType === 'percent' ? parsePercent(discountValue) : parseHal(discountValue);
-    const totalFees = feesNum + shippingNum + tipNum;
-    const feeShare = computeFeeShare(totalFees, activeCount);
-    const feeParams = { totalFees, discountType, discountValue: discountNum };
-
-    const handleSave = async () => {
-        setError(null);
-        setLoading(true);
-        try {
-            const res = await updateGroupFees({
-                body: {
-                    id: group.id,
-                    fees: feesNum,
-                    shipping: shippingNum,
-                    tip: tipNum,
-                    discountType: discountNum > 0 ? discountType : undefined,
-                    discountValue: discountNum > 0 ? discountNum : undefined,
-                }
-            });
-            if (res.error) {
-                setError((res.error as any).error || 'Nastala chyba');
-            } else {
-                onSaved(res.data);
-                onClose();
-            }
-        } catch (e: any) {
-            setError(e.message || 'Nastala chyba');
-        } finally {
-            setLoading(false);
-        }
-    };
-
-    return (
-        <Modal show={isOpen} onHide={onClose} size="lg">
-            <Modal.Header closeButton>
-                <Modal.Title><h2>Poplatky skupiny — {group.name}</h2></Modal.Title>
-            </Modal.Header>
-            <Modal.Body>
-                {error && (
-                    <Alert variant="danger" onClose={() => setError(null)} dismissible>{error}</Alert>
-                )}
-
-                <div className="d-flex gap-3 flex-wrap mb-3">
-                    <Form.Group>
-                        <Form.Label>Poplatky (Kč)</Form.Label>
-                        <Form.Control
-                            type="number" min={0} step={0.01}
-                            value={fees} onChange={e => setFees(e.target.value)}
-                            placeholder="0" style={{ width: 110 }}
-                            onKeyDown={e => e.stopPropagation()}
-                        />
-                    </Form.Group>
-                    <Form.Group>
-                        <Form.Label>Doprava (Kč)</Form.Label>
-                        <Form.Control
-                            type="number" min={0} step={0.01}
-                            value={shipping} onChange={e => setShipping(e.target.value)}
-                            placeholder="0" style={{ width: 110 }}
-                            onKeyDown={e => e.stopPropagation()}
-                        />
-                    </Form.Group>
-                    <Form.Group>
-                        <Form.Label>Spropitné (Kč)</Form.Label>
-                        <Form.Control
-                            type="number" min={0} step={0.01}
-                            value={tip} onChange={e => setTip(e.target.value)}
-                            placeholder="0" style={{ width: 110 }}
-                            onKeyDown={e => e.stopPropagation()}
-                        />
-                    </Form.Group>
-                </div>
-
-                <div className="d-flex gap-3 align-items-end flex-wrap mb-3">
-                    <Form.Group>
-                        <Form.Label>Sleva</Form.Label>
-                        <div className="d-flex gap-2 align-items-center">
-                            <Form.Select
-                                value={discountType}
-                                onChange={e => setDiscountType(e.target.value as 'percent' | 'fixed')}
-                                style={{ width: 160 }}
-                            >
-                                <option value="percent">Procentuální (%)</option>
-                                <option value="fixed">Pevná částka (Kč)</option>
-                            </Form.Select>
-                            <Form.Control
-                                type="number" min={0} step={discountType === 'percent' ? 1 : 0.01}
-                                value={discountValue} onChange={e => setDiscountValue(e.target.value)}
-                                placeholder="0" style={{ width: 100 }}
-                                onKeyDown={e => e.stopPropagation()}
-                            />
-                            <span className="text-muted">{discountType === 'percent' ? '%' : 'Kč'}</span>
-                        </div>
-                    </Form.Group>
-                </div>
-
-                <hr />
-                <h6>Náhled celkových částek ({activeCount} {activeCount === 1 ? 'strávník' : 'strávníků'} s objednávkou, {feeShare > 0 ? `poplatek ${feeShare / 100} Kč/os.` : 'bez poplatku'})</h6>
-                <Table size="sm" bordered>
-                    <thead>
-                        <tr>
-                            <th>Člen</th>
-                            <th className="text-end">Základ</th>
-                            <th className="text-end">Příplatek</th>
-                            <th className="text-end">Poplatek</th>
-                            <th className="text-end">Sleva</th>
-                            <th className="text-end fw-bold">Celkem</th>
-                        </tr>
-                    </thead>
-                    <tbody>
-                        {memberEntries.map(([login, member]) => {
-                            const base = member.amount ?? 0;
-                            const surcharge = member.surchargeAmount ?? 0;
-                            const active = isActiveMember(member);
-                            const total = computeMemberTotal(member, feeParams, feeShare, activeCount);
-                            // Sleva i poplatek se týkají jen aktivních strávníků.
-                            const discount = active && discountNum > 0
-                                ? (discountType === 'percent'
-                                    ? Math.round((base + surcharge) * discountNum / 100)
-                                    : Math.round(discountNum / activeCount))
-                                : 0;
-                            return (
-                                <tr key={login} className={active ? '' : 'text-muted'}>
-                                    <td><strong>{login}</strong>{!active && <small className="ms-1">(jen objednává)</small>}</td>
-                                    <td className="text-end">{base > 0 ? `${base / 100} Kč` : '—'}</td>
-                                    <td className="text-end">{surcharge > 0 ? `${surcharge / 100} Kč` : '—'}</td>
-                                    <td className="text-end">{active && feeShare > 0 ? `${feeShare / 100} Kč` : '—'}</td>
-                                    <td className="text-end text-danger">{discount > 0 ? `-${discount / 100} Kč` : '—'}</td>
-                                    <td className="text-end fw-bold">{total > 0 ? `${total / 100} Kč` : '—'}</td>
-                                </tr>
-                            );
-                        })}
-                    </tbody>
-                </Table>
-            </Modal.Body>
-            <Modal.Footer>
-                <Button variant="secondary" onClick={onClose} disabled={loading}>Storno</Button>
-                <Button variant="primary" onClick={handleSave} disabled={loading}>
-                    {loading ? 'Ukládám...' : 'Uložit'}
-                </Button>
-            </Modal.Footer>
-        </Modal>
-    );
-}

client/src/components/modals/FeaturesVotingModal.tsx

@@ -0,0 +1,45 @@
+import { Modal, Button, Form } from "react-bootstrap"
+import { FeatureRequest } from "../../../../types";
+
+type Props = {
+    isOpen: boolean,
+    onClose: () => void,
+    onChange: (option: FeatureRequest, active: boolean) => void,
+    initialValues?: FeatureRequest[],
+}
+
+/** Modální dialog pro hlasování o nových funkcích. */
+export default function FeaturesVotingModal({ isOpen, onClose, onChange, initialValues }: Readonly<Props>) {
+
+    const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+        onChange(e.currentTarget.value as FeatureRequest, e.currentTarget.checked);
+    }
+
+    return <Modal show={isOpen} onHide={onClose} size="lg">
+        <Modal.Header closeButton>
+            <Modal.Title>
+                Hlasujte pro nové funkce
+                <p style={{ fontSize: '12px' }}>Je možno vybrat maximálně 4 možnosti</p>
+            </Modal.Title>
+        </Modal.Header>
+        <Modal.Body>
+            {(Object.keys(FeatureRequest) as Array<keyof typeof FeatureRequest>).map(key => {
+                return <Form.Check
+                    key={key}
+                    type='checkbox'
+                    id={key}
+                    label={FeatureRequest[key]}
+                    onChange={handleChange}
+                    value={key}
+                    defaultChecked={initialValues?.includes(key as FeatureRequest)}
+                />
+            })}
+            <p className="mt-3" style={{ fontSize: '12px' }}>Něco jiného? Dejte vědět.</p>
+        </Modal.Body>
+        <Modal.Footer>
+            <Button variant="primary" onClick={onClose}>
+                Zavřít
+            </Button>
+        </Modal.Footer>
+    </Modal>
+}

client/src/components/modals/PayForAllModal.tsx

@@ -33,7 +33,9 @@ function parseAmount(s: string): number | null {
     if (!s || s.trim().length === 0) return null;
     const n = parseFloat(s);
     if (isNaN(n) || n < 0) return null;
-    return Math.round(n * 100);
+    const parts = s.split('.');
+    if (parts.length === 2 && parts[1].length > 2) return null;
+    return Math.round(n * 100) / 100;
 }
 
 export default function PayForAllModal({ isOpen, onClose, locationName, locationChoices, menu, payerLogin, bankAccount, bankAccountHolder }: Readonly<Props>) {
@@ -53,11 +55,11 @@ export default function PayForAllModal({ isOpen, onClose, locationName, location
             let baseAmountParseFailed = false;
             if (menu) {
                 for (const idx of selectedFoods) {
-                    const priceKc = parsePriceCzk(menu.food?.[idx]?.price);
+                    const price = parsePriceCzk(menu.food?.[idx]?.price);
-                    if (priceKc === null) {
+                    if (price === null) {
                         baseAmountParseFailed = true;
                     } else {
-                        baseAmount += Math.round(priceKc * 100);
+                        baseAmount += price;
                     }
                 }
             }
@@ -82,19 +84,13 @@ export default function PayForAllModal({ isOpen, onClose, locationName, location
         if (includedDiners.length === 0) return 0;
         const tip = parseAmount(tipTotal);
         if (tip === null || tip === 0) return 0;
-        const totalPeople = includedDiners.length + 1;
+        return Math.round((tip / includedDiners.length) * 100) / 100;
-        return Math.round(tip / totalPeople);
-    })();
-    const payerTipShare = (() => {
-        const tip = parseAmount(tipTotal);
-        if (!tip) return 0;
-        return tip - tipPerPerson * includedDiners.length;
     })();
 
     const getTotal = (d: DinerEntry): number => {
         const surcharge = parseAmount(d.surchargeAmount) ?? 0;
-        const tip = d.login === payerLogin ? payerTipShare : tipPerPerson;
+        const tip = d.included && d.login !== payerLogin ? tipPerPerson : 0;
-        return d.baseAmount + surcharge + tip;
+        return Math.round((d.baseAmount + surcharge + tip) * 100) / 100;
     };
 
     const handleInclude = useCallback((login: string, checked: boolean) => {
@@ -120,6 +116,11 @@ export default function PayForAllModal({ isOpen, onClose, locationName, location
                 setError(`Celková částka pro ${d.login} musí být kladná`);
                 return;
             }
+            const amountStr = total.toString();
+            if (amountStr.includes('.') && amountStr.split('.')[1].length > 2) {
+                setError(`Částka pro ${d.login} má více než 2 desetinná místa`);
+                return;
+            }
             const foods = d.selectedFoods.map(i => menu?.food?.[i]?.name).filter(Boolean).join(', ');
             const purposeBase = `Oběd ${locationName}${foods ? ` — ${foods}` : ''}`;
             recipients.push({
@@ -166,7 +167,7 @@ export default function PayForAllModal({ isOpen, onClose, locationName, location
                     </Alert>
                 ) : (
                     <>
-                        <p>Zaplatili jste za skupinu v restauraci. Nastavte příplatky a společné poplatky, poté vygenerujte QR kódy pro ostatní.</p>
+                        <p>Zaplatili jste za skupinu v restauraci. Nastavte příplatky a dýško, poté vygenerujte QR kódy pro ostatní.</p>
 
                         {!hasMenu && (
                             <Alert variant="info">
@@ -193,7 +194,7 @@ export default function PayForAllModal({ isOpen, onClose, locationName, location
                                     <th>Strávník</th>
                                     <th>Jídla</th>
                                     <th style={{ width: 220 }}>Příplatek</th>
-                                    <th style={{ width: 90 }}>Poplatek</th>
+                                    <th style={{ width: 90 }}>Dýško</th>
                                     <th style={{ width: 90 }}>Celkem</th>
                                 </tr>
                             </thead>
@@ -219,18 +220,19 @@ export default function PayForAllModal({ isOpen, onClose, locationName, location
                                             <td>
                                                 <small>
                                                     {foodNames || <span className="text-muted">—</span>}
-                                                    {hasMenu && d.baseAmount > 0 && <span className="text-muted"> ({d.baseAmount / 100} Kč)</span>}
+                                                    {hasMenu && d.baseAmount > 0 && <span className="text-muted"> ({d.baseAmount} Kč)</span>}
                                                     {d.baseAmountParseFailed && <span className="text-warning"> ⚠</span>}
                                                 </small>
                                             </td>
                                             <td>
+                                                {!isPayer && (
                                                     <div className="d-flex gap-1">
                                                         <Form.Control
                                                             type="text"
                                                             placeholder="popis"
                                                             value={d.surchargeText}
                                                             onChange={e => handleSurchargeText(d.login, e.target.value)}
-                                                        disabled={!isPayer && !d.included}
+                                                            disabled={!d.included}
                                                             size="sm"
                                                             onKeyDown={e => e.stopPropagation()}
                                                         />
@@ -239,18 +241,19 @@ export default function PayForAllModal({ isOpen, onClose, locationName, location
                                                             placeholder="Kč"
                                                             value={d.surchargeAmount}
                                                             onChange={e => handleSurchargeAmount(d.login, e.target.value)}
-                                                        disabled={!isPayer && !d.included}
+                                                            disabled={!d.included}
                                                             size="sm"
                                                             style={{ width: 70 }}
                                                             onKeyDown={e => e.stopPropagation()}
                                                         />
                                                     </div>
+                                                )}
                                             </td>
                                             <td className="text-end">
-                                                {(() => { const s = isPayer ? payerTipShare : tipPerPerson; return s > 0 ? `${s / 100} Kč` : '—'; })()}
+                                                {!isPayer && d.included ? `${tipPerPerson} Kč` : '—'}
                                             </td>
                                             <td className="text-end fw-bold">
-                                                {`${total / 100} Kč`}
+                                                {!isPayer ? `${total} Kč` : '—'}
                                             </td>
                                         </tr>
                                     );
@@ -259,7 +262,7 @@ export default function PayForAllModal({ isOpen, onClose, locationName, location
                         </Table>
 
                         <div className="d-flex align-items-center gap-2 mt-2">
-                            <label className="mb-0 text-nowrap">Poplatky celkem (Kč):</label>
+                            <label className="mb-0 text-nowrap">Dýško celkem (Kč):</label>
                             <Form.Control
                                 type="text"
                                 placeholder="0"
@@ -271,7 +274,7 @@ export default function PayForAllModal({ isOpen, onClose, locationName, location
                             />
                             <small className="text-muted">
                                 {includedDiners.length > 0 && tipPerPerson > 0
-                                    ? `(${tipPerPerson / 100} Kč / osoba)`
+                                    ? `(${tipPerPerson} Kč / osoba)`
                                     : ''}
                             </small>
                         </div>

client/src/components/modals/PayForGroupModal.tsx

@@ -1,220 +0,0 @@
-import { useState, useEffect } from "react";
-import { Modal, Button, Form, Table, Alert } from "react-bootstrap";
-import { generateQr, OrderGroup, OrderGroupMember, QrRecipient } from "../../../../types";
-import { sanitizeQrMessage } from "../../Utils";
-import { computeFeeShare, computeMemberTotal, countActiveMembers, isActiveMember } from "../../utils/groupFees";
-
-type Props = {
-    isOpen: boolean;
-    onClose: () => void;
-    onSuccess?: () => void;
-    group: OrderGroup;
-    payerLogin: string;
-    bankAccount: string;
-    bankAccountHolder: string;
-    groupId?: string;
-};
-
-type DinerEntry = {
-    login: string;
-    member: OrderGroupMember;
-    included: boolean;
-};
-
-export default function PayForGroupModal({ isOpen, onClose, onSuccess, group, payerLogin, bankAccount, bankAccountHolder, groupId }: Readonly<Props>) {
-    const [diners, setDiners] = useState<DinerEntry[]>([]);
-    const [error, setError] = useState<string | null>(null);
-    const [loading, setLoading] = useState(false);
-    const [success, setSuccess] = useState(false);
-
-    useEffect(() => {
-        if (!isOpen) return;
-        const entries: DinerEntry[] = (Object.entries(group.members) as [string, OrderGroupMember][]).map(([login, member]) => ({
-            login,
-            member,
-            // Standardně zahrnout všechny, kdo nejsou plátce a něco si objednali.
-            included: login !== payerLogin && isActiveMember(member),
-        }));
-        setDiners(entries);
-        setError(null);
-        setSuccess(false);
-    }, [isOpen, group, payerLogin]);
-
-    const fees = group.fees ?? 0;
-    const shipping = group.shipping ?? 0;
-    const tip = group.tip ?? 0;
-    const totalFees = fees + shipping + tip;
-    // Poplatky se dělí jen mezi aktivní strávníky (kdo si reálně něco objednal).
-    const activeCount = countActiveMembers(group.members);
-    const feeShare = computeFeeShare(totalFees, activeCount);
-    const feeParams = { totalFees, discountType: group.discountType, discountValue: group.discountValue ?? 0 };
-
-    const getMemberTotal = (entry: DinerEntry): number =>
-        computeMemberTotal(entry.member, feeParams, feeShare, activeCount);
-
-    const includedNonPayers = diners.filter(d => d.included && d.login !== payerLogin);
-
-    const handleInclude = (login: string, checked: boolean) => {
-        setDiners(prev => prev.map(d => d.login === login ? { ...d, included: checked } : d));
-    };
-
-    const handleGenerate = async () => {
-        setError(null);
-        const recipients: QrRecipient[] = [];
-
-        for (const d of diners) {
-            if (!d.included || d.login === payerLogin) continue;
-            const total = getMemberTotal(d);
-            if (total <= 0) {
-                setError(`Celková částka pro ${d.login} musí být kladná`);
-                return;
-            }
-            const note = d.member.note?.trim();
-            recipients.push({
-                login: d.login,
-                purpose: sanitizeQrMessage(note || `Objednávka ${group.name}`),
-                amount: total,
-            });
-        }
-
-        if (recipients.length === 0) {
-            setError("Nebyl vybrán žádný příjemce");
-            return;
-        }
-
-        setLoading(true);
-        try {
-            const response = await generateQr({
-                body: { recipients, bankAccount, bankAccountHolder, ...(groupId ? { groupId } : {}) },
-            });
-            if (response.error) {
-                setError((response.error as any).error || 'Nastala chyba při generování QR kódů');
-            } else {
-                setSuccess(true);
-                onSuccess?.();
-                setTimeout(() => onClose(), 2000);
-            }
-        } catch (e: any) {
-            setError(e.message || 'Nastala chyba při generování QR kódů');
-        } finally {
-            setLoading(false);
-        }
-    };
-
-    const hasFees = totalFees > 0;
-
-    return (
-        <Modal show={isOpen} onHide={onClose} size="lg">
-            <Modal.Header closeButton>
-                <Modal.Title><h2>Generovat QR — {group.name}</h2></Modal.Title>
-            </Modal.Header>
-            <Modal.Body>
-                {success ? (
-                    <Alert variant="success">
-                        QR kódy byly úspěšně vygenerovány! Uživatelé je uvidí v sekci „Nevyřízené platby".
-                    </Alert>
-                ) : (
-                    <>
-                        <p>Zaplatili jste za skupinu. Vyberte, komu vygenerovat QR kód k úhradě.</p>
-
-                        {error && (
-                            <Alert variant="danger" onClose={() => setError(null)} dismissible>
-                                {error}
-                            </Alert>
-                        )}
-
-                        {hasFees && (
-                            <div className="d-flex gap-3 mb-2 text-muted" style={{ fontSize: '0.9em' }}>
-                                {fees > 0 && <span>Poplatky: <strong>{fees / 100} Kč</strong></span>}
-                                {shipping > 0 && <span>Doprava: <strong>{shipping / 100} Kč</strong></span>}
-                                {tip > 0 && <span>Spropitné: <strong>{tip / 100} Kč</strong></span>}
-                                <span>→ {feeShare / 100} Kč/os.</span>
-                            </div>
-                        )}
-                        {group.discountValue != null && group.discountValue > 0 && (
-                            <div className="mb-2 text-success" style={{ fontSize: '0.9em' }}>
-                                Sleva: {group.discountType === 'percent' ? `${group.discountValue}%` : `${group.discountValue / 100} Kč`}
-                            </div>
-                        )}
-
-                        <Table striped bordered hover responsive size="sm">
-                            <thead>
-                                <tr>
-                                    <th style={{ width: 40 }}></th>
-                                    <th>Člen</th>
-                                    <th style={{ width: 90 }} className="text-end">Základ</th>
-                                    <th style={{ width: 90 }} className="text-end">Příplatek</th>
-                                    {hasFees && <th style={{ width: 90 }} className="text-end">Poplatek</th>}
-                                    <th style={{ width: 90 }} className="text-end fw-bold">Celkem</th>
-                                </tr>
-                            </thead>
-                            <tbody>
-                                {diners.map(d => {
-                                    const isPayer = d.login === payerLogin;
-                                    const active = isActiveMember(d.member);
-                                    const total = getMemberTotal(d);
-                                    const surcharge = d.member.surchargeAmount ?? 0;
-                                    return (
-                                        <tr key={d.login} className={(!d.included && !isPayer) || !active ? 'text-muted' : ''}>
-                                            <td className="text-center">
-                                                {isPayer ? (
-                                                    <small className="text-muted">plátce</small>
-                                                ) : !active ? (
-                                                    <small className="text-muted">jen objednává</small>
-                                                ) : (
-                                                    <Form.Check
-                                                        type="checkbox"
-                                                        checked={d.included}
-                                                        onChange={e => handleInclude(d.login, e.target.checked)}
-                                                    />
-                                                )}
-                                            </td>
-                                            <td>
-                                                <strong>{d.login}</strong>
-                                                {d.member.surchargeText && (
-                                                    <small className="text-muted ms-1">({d.member.surchargeText})</small>
-                                                )}
-                                            </td>
-                                            <td className="text-end">
-                                                {(d.member.amount ?? 0) > 0 ? `${d.member.amount! / 100} Kč` : <span className="text-muted">—</span>}
-                                            </td>
-                                            <td className="text-end">
-                                                {surcharge > 0 ? `${surcharge / 100} Kč` : <span className="text-muted">—</span>}
-                                            </td>
-                                            {hasFees && (
-                                                <td className="text-end">
-                                                    {active && feeShare > 0 ? `${feeShare / 100} Kč` : '—'}
-                                                </td>
-                                            )}
-                                            <td className="text-end fw-bold">
-                                                {total > 0 ? `${total / 100} Kč` : <span className="text-muted">—</span>}
-                                            </td>
-                                        </tr>
-                                    );
-                                })}
-                            </tbody>
-                        </Table>
-                    </>
-                )}
-            </Modal.Body>
-            <Modal.Footer>
-                {!success && (
-                    <>
-                        <span className="me-auto text-muted">Příjemci: {includedNonPayers.length}</span>
-                        <Button variant="secondary" onClick={onClose} disabled={loading}>Storno</Button>
-                        <Button
-                            variant="primary"
-                            onClick={handleGenerate}
-                            disabled={loading || includedNonPayers.length === 0}
-                        >
-                            {loading ? 'Generuji...' : 'Vygenerovat QR'}
-                        </Button>
-                    </>
-                )}
-                {success && (
-                    <Button variant="secondary" onClick={onClose}>Zavřít</Button>
-                )}
-            </Modal.Footer>
-        </Modal>
-    );
-}

client/src/components/modals/PizzaAdditionalFeeModal.tsx

@@ -15,12 +15,12 @@ export default function PizzaAdditionalFeeModal({ customerName, isOpen, onClose,
     const priceRef = useRef<HTMLInputElement>(null);
 
     const doSubmit = () => {
-        onSave(customerName, textRef.current?.value, Math.round(Number.parseFloat(priceRef.current?.value ?? "0") * 100));
+        onSave(customerName, textRef.current?.value, Number.parseInt(priceRef.current?.value ?? "0"));
     }
 
     const handleKeyDown = (e: React.KeyboardEvent<HTMLInputElement>) => {
         if (e.key === 'Enter') {
-            onSave(customerName, textRef.current?.value, Math.round(Number.parseFloat(priceRef.current?.value ?? "0") * 100));
+            onSave(customerName, textRef.current?.value, Number.parseInt(priceRef.current?.value ?? "0"));
         }
     }
 

client/src/components/modals/StoreAdminModal.tsx

@@ -1,137 +0,0 @@
-import { useState } from "react";
-import { Modal, Button, Form, ListGroup, Alert } from "react-bootstrap";
-import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
-import { faTrashCan } from "@fortawesome/free-regular-svg-icons";
-import { faUpRightFromSquare } from "@fortawesome/free-solid-svg-icons";
-import { addStore, deleteStore, Store } from "../../../../types";
-
-type Props = {
-    isOpen: boolean;
-    onClose: () => void;
-    stores: Store[];
-    onStoresChanged: (stores: Store[]) => void;
-};
-
-export default function StoreAdminModal({ isOpen, onClose, stores, onStoresChanged }: Readonly<Props>) {
-    const [newName, setNewName] = useState('');
-    const [newUrl, setNewUrl] = useState('');
-    const [heslo, setHeslo] = useState('');
-    const [loading, setLoading] = useState(false);
-    const [error, setError] = useState<string | null>(null);
-
-    const handleAdd = async () => {
-        if (!newName.trim()) return;
-        setError(null);
-        setLoading(true);
-        try {
-            const res = await addStore({ body: { name: newName.trim(), url: newUrl.trim() || undefined, heslo } });
-            if (res.error) {
-                setError((res.error as any).error || 'Nastala chyba');
-            } else if (res.data) {
-                onStoresChanged(res.data as Store[]);
-                setNewName('');
-                setNewUrl('');
-            }
-        } catch (e: any) {
-            setError(e.message || 'Nastala chyba');
-        } finally {
-            setLoading(false);
-        }
-    };
-
-    const handleRemove = async (name: string) => {
-        setError(null);
-        setLoading(true);
-        try {
-            const res = await deleteStore({ body: { name, heslo } });
-            if (res.error) {
-                setError((res.error as any).error || 'Nastala chyba');
-            } else if (res.data) {
-                onStoresChanged(res.data as Store[]);
-            }
-        } catch (e: any) {
-            setError(e.message || 'Nastala chyba');
-        } finally {
-            setLoading(false);
-        }
-    };
-
-    return (
-        <Modal show={isOpen} onHide={onClose}>
-            <Modal.Header closeButton>
-                <Modal.Title><h2>Správa obchodů</h2></Modal.Title>
-            </Modal.Header>
-            <Modal.Body>
-                {error && (
-                    <Alert variant="danger" onClose={() => setError(null)} dismissible>
-                        {error}
-                    </Alert>
-                )}
-
-                <Form.Group className="mb-3">
-                    <Form.Label>Admin heslo</Form.Label>
-                    <Form.Control
-                        type="password"
-                        placeholder="Heslo"
-                        value={heslo}
-                        onChange={e => setHeslo(e.target.value)}
-                        onKeyDown={e => e.stopPropagation()}
-                    />
-                </Form.Group>
-
-                <hr />
-                <h6>Přidat obchod</h6>
-                <Form.Control
-                    className="mb-2"
-                    type="text"
-                    placeholder="Název obchodu"
-                    value={newName}
-                    onChange={e => setNewName(e.target.value)}
-                    onKeyDown={e => { e.stopPropagation(); if (e.key === 'Enter') handleAdd(); }}
-                />
-                <div className="d-flex gap-2 mb-3">
-                    <Form.Control
-                        type="url"
-                        placeholder="URL na nabídku (volitelné, např. Bolt Food/Wolt)"
-                        value={newUrl}
-                        onChange={e => setNewUrl(e.target.value)}
-                        onKeyDown={e => { e.stopPropagation(); if (e.key === 'Enter') handleAdd(); }}
-                    />
-                    <Button variant="primary" onClick={handleAdd} disabled={loading || !newName.trim() || !heslo}>
-                        Přidat
-                    </Button>
-                </div>
-
-                <h6>Aktuální seznam</h6>
-                {stores.length === 0 ? (
-                    <p className="text-muted">Žádné obchody v seznamu</p>
-                ) : (
-                    <ListGroup>
-                        {stores.map(s => (
-                            <ListGroup.Item key={s.name} className="d-flex justify-content-between align-items-center">
-                                <span>
-                                    {s.name}
-                                    {s.url && /^https?:\/\//i.test(s.url) && (
-                                        <a href={s.url} target="_blank" rel="noopener noreferrer" className="ms-2" title="Otevřít nabídku v nové záložce">
-                                            <FontAwesomeIcon icon={faUpRightFromSquare} />
-                                        </a>
-                                    )}
-                                </span>
-                                <FontAwesomeIcon
-                                    icon={faTrashCan}
-                                    className="action-icon"
-                                    title="Odebrat"
-                                    onClick={() => handleRemove(s.name)}
-                                    style={{ cursor: 'pointer' }}
-                                />
-                            </ListGroup.Item>
-                        ))}
-                    </ListGroup>
-                )}
-            </Modal.Body>
-            <Modal.Footer>
-                <Button variant="secondary" onClick={onClose}>Zavřít</Button>
-            </Modal.Footer>
-        </Modal>
-    );
-}

client/src/components/modals/SuggestionDetailModal.tsx

@@ -1,30 +0,0 @@
-import { Modal, Button } from "react-bootstrap";
-import { Suggestion } from "../../../../types";
-
-type Props = {
-  suggestion?: Suggestion;
-  onClose: () => void;
-};
-
-/** Modální dialog zobrazující celý detail návrhu na vylepšení. */
-export default function SuggestionDetailModal({ suggestion, onClose }: Readonly<Props>) {
-  return (
-    <Modal show={!!suggestion} onHide={onClose} size="lg">
-      <Modal.Header closeButton>
-        <Modal.Title><h2>{suggestion?.title}</h2></Modal.Title>
-      </Modal.Header>
-      <Modal.Body>
-        <p className="text-muted mb-3">
-          Navrhovatel: <strong>{suggestion?.author}</strong> · Hlasy: <strong>{suggestion?.voteScore}</strong>
-          {suggestion?.resolved && <> · <strong>Vyřešeno</strong></>}
-        </p>
-        <p style={{ whiteSpace: "pre-wrap" }}>{suggestion?.description}</p>
-      </Modal.Body>
-      <Modal.Footer>
-        <Button variant="secondary" onClick={onClose}>
-          Zavřít
-        </Button>
-      </Modal.Footer>
-    </Modal>
-  );
-}

client/src/context/settings.tsx

@@ -4,8 +4,6 @@ const BANK_ACCOUNT_NUMBER_KEY = 'bank_account_number';
 const BANK_ACCOUNT_HOLDER_KEY = 'bank_account_holder_name';
 const HIDE_SOUPS_KEY = 'hide_soups';
 const THEME_KEY = 'theme_preference';
-const ACCENT_HUE_KEY = 'accent_hue';
-const LEGACY_COLOR_THEME_KEY = 'color_theme';
 
 export type ThemePreference = 'system' | 'light' | 'dark';
 
@@ -14,13 +12,10 @@ export type SettingsContextProps = {
   holderName?: string,
   hideSoups?: boolean,
   themePreference: ThemePreference,
-  accentHue: number,
-  effectiveDark: boolean,
   setBankAccountNumber: (accountNumber?: string) => void,
   setBankAccountHolderName: (holderName?: string) => void,
   setHideSoupsOption: (hideSoups?: boolean) => void,
   setThemePreference: (theme: ThemePreference) => void,
-  setAccentHue: (hue: number) => void,
 }
 
 type ContextProps = {
@@ -50,74 +45,11 @@ function getInitialTheme(): ThemePreference {
   return 'system';
 }
 
-function getInitialAccentHue(): number {
-  try {
-    const saved = localStorage.getItem(ACCENT_HUE_KEY);
-    if (saved !== null) {
-      const n = parseInt(saved, 10);
-      if (!isNaN(n) && n >= 0 && n <= 360) return n;
-    }
-    // Migrace ze starého string formátu (green/blue/purple)
-    const old = localStorage.getItem(LEGACY_COLOR_THEME_KEY);
-    if (old === 'blue') return 217;
-    if (old === 'purple') return 263;
-  } catch {
-    // localStorage nedostupný
-  }
-  return 142;
-}
-
-// Převod HSL na relativní jas dle WCAG (pro výpočet kontrastu s bílým textem)
-function hslToRelativeLuminance(h: number, s: number, l: number): number {
-  const sn = s / 100, ln = l / 100;
-  const a = sn * Math.min(ln, 1 - ln);
-  const ch = (n: number) => {
-    const k = (n + h / 30) % 12;
-    return ln - a * Math.max(Math.min(k - 3, 9 - k, 1), -1);
-  };
-  const toLinear = (c: number) => c <= 0.04045 ? c / 12.92 : Math.pow((c + 0.055) / 1.055, 2.4);
-  return 0.2126 * toLinear(ch(0)) + 0.7152 * toLinear(ch(8)) + 0.0722 * toLinear(ch(4));
-}
-
-// Najde nejnižší světlost, při které má barva dostatečný kontrast s bílým textem (WCAG AA 4.5:1)
-function adjustedL(hue: number, sat: number, targetL: number): number {
-  let l = targetL;
-  while (l >= 5) {
-    const lum = hslToRelativeLuminance(hue, sat, l);
-    if (1.05 / (lum + 0.05) >= 4.5) return l;
-    l -= 1;
-  }
-  return l;
-}
-
-function applyAccentColors(hue: number, isDark: boolean): void {
-  const sat = 70;
-  const baseL = adjustedL(hue, sat, isDark ? 55 : 38);
-  const hoverL = isDark ? Math.min(baseL + 10, 80) : Math.max(baseL - 10, 10);
-  const root = document.documentElement;
-  root.style.setProperty('--luncher-primary', `hsl(${hue} ${sat}% ${baseL}%)`);
-  root.style.setProperty('--luncher-primary-hover', `hsl(${hue} ${sat}% ${hoverL}%)`);
-  root.style.setProperty('--luncher-primary-light', isDark
-    ? `hsl(${hue} 60% 12%)`
-    : `hsl(${hue} 60% 92%)`);
-  root.style.setProperty('--luncher-action-icon', `hsl(${hue} ${sat}% ${baseL}%)`);
-  root.style.setProperty('--luncher-success', `hsl(${hue} ${sat}% ${baseL}%)`);
-}
-
 function useProvideSettings(): SettingsContextProps {
   const [bankAccount, setBankAccount] = useState<string | undefined>();
   const [holderName, setHolderName] = useState<string | undefined>();
   const [hideSoups, setHideSoups] = useState<boolean | undefined>();
   const [themePreference, setTheme] = useState<ThemePreference>(getInitialTheme);
-  const [accentHue, setHue] = useState<number>(getInitialAccentHue);
-  const [effectiveDark, setEffectiveDark] = useState<boolean>(() => {
-    try {
-      const pref = localStorage.getItem(THEME_KEY) as ThemePreference | null;
-      if (pref === 'dark') return true;
-      if (pref === 'light') return false;
-    } catch { /* noop */ }
-    return window.matchMedia?.('(prefers-color-scheme: dark)').matches ?? false;
-  });
 
   useEffect(() => {
     const accountNumber = localStorage.getItem(BANK_ACCOUNT_NUMBER_KEY);
@@ -163,27 +95,24 @@ function useProvideSettings(): SettingsContextProps {
   }, [themePreference]);
 
   useEffect(() => {
-    const applyTheme = (dark: boolean) => {
+    const applyTheme = (theme: 'light' | 'dark') => {
-      document.documentElement.setAttribute('data-bs-theme', dark ? 'dark' : 'light');
+      document.documentElement.setAttribute('data-bs-theme', theme);
-      setEffectiveDark(dark);
     };
+
     if (themePreference === 'system') {
-      const mq = window.matchMedia('(prefers-color-scheme: dark)');
+      const mediaQuery = window.matchMedia('(prefers-color-scheme: dark)');
-      applyTheme(mq.matches);
+      applyTheme(mediaQuery.matches ? 'dark' : 'light');
-      const handler = (e: MediaQueryListEvent) => applyTheme(e.matches);
+
-      mq.addEventListener('change', handler);
+      const handler = (e: MediaQueryListEvent) => {
-      return () => mq.removeEventListener('change', handler);
+        applyTheme(e.matches ? 'dark' : 'light');
+      };
+      mediaQuery.addEventListener('change', handler);
+      return () => mediaQuery.removeEventListener('change', handler);
     } else {
-      applyTheme(themePreference === 'dark');
+      applyTheme(themePreference);
     }
   }, [themePreference]);
 
-  // Aplikuje accent barvy při změně hue nebo přepnutí světlý/tmavý
-  useEffect(() => {
-    localStorage.setItem(ACCENT_HUE_KEY, String(accentHue));
-    applyAccentColors(accentHue, effectiveDark);
-  }, [accentHue, effectiveDark]);
-
   function setBankAccountNumber(bankAccount?: string) {
     setBankAccount(bankAccount);
   }
@@ -200,21 +129,14 @@ function useProvideSettings(): SettingsContextProps {
     setTheme(theme);
   }
 
-  function setAccentHue(hue: number) {
-    setHue(hue);
-  }
-
   return {
     bankAccount,
     holderName,
     hideSoups,
     themePreference,
-    accentHue,
-    effectiveDark,
     setBankAccountNumber,
     setBankAccountHolderName,
     setHideSoupsOption,
     setThemePreference,
-    setAccentHue,
   }
 }

client/src/context/socket.js

@@ -8,27 +8,13 @@ if (process.env.NODE_ENV === 'development') {
     socketPath = undefined;
 } else {
     socketUrl = `${globalThis.location.host}`;
-    socketPath = '/socket.io';
+    socketPath = `${globalThis.location.pathname}socket.io`;
 }
 
 export const socket = socketio.connect(socketUrl, { path: socketPath, transports: ["websocket"] });
 export const SocketContext = React.createContext();
 
-// Prohlížeče throttlují setTimeout v neaktivních tabech, což zdržuje automatické
-// znovupřipojení socket.io. Po návratu do tabu nebo focusu okna se připojíme hned.
-document.addEventListener('visibilitychange', () => {
-    if (document.visibilityState === 'visible' && !socket.connected) {
-        socket.connect();
-    }
-});
-window.addEventListener('focus', () => {
-    if (!socket.connected) {
-        socket.connect();
-    }
-});
-
 // Konstanty websocket eventů, musí odpovídat těm na serveru!
 export const EVENT_CONNECT = 'connect';
 export const EVENT_DISCONNECT = 'disconnect';
 export const EVENT_MESSAGE = 'message';
-export const EVENT_PENDING_QR = 'pendingQr';

client/src/pages/OrderGroupsPage.tsx

@@ -1,879 +0,0 @@
-import { useCallback, useContext, useEffect, useRef, useState } from 'react';
-import { Alert, Badge, Button, Card, Form, Modal, OverlayTrigger, Table, Tooltip } from 'react-bootstrap';
-import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
-import { faTrashCan } from '@fortawesome/free-regular-svg-icons';
-import { faBasketShopping, faChevronLeft, faChevronRight, faCircleCheck, faClockRotateLeft, faGear, faLock, faLockOpen, faPen, faSearch, faUserPlus } from '@fortawesome/free-solid-svg-icons';
-import DatePicker, { registerLocale } from 'react-datepicker';
-import { cs } from 'date-fns/locale';
-import 'react-datepicker/dist/react-datepicker.css';
-import {
-    ClientData, GroupState, MealSlot, OrderGroup, OrderGroupMember, PendingQr,
-    getData, createGroup, deleteGroup, addGroupMember, removeGroupMember, updateGroupMember, setGroupState, updateGroupTimes, setBoltTracking, getOrderDates,
-} from '../../../types';
-import { computeFeeShare, computeMemberTotal, countActiveMembers } from '../utils/groupFees';
-import { EVENT_MESSAGE, EVENT_PENDING_QR, SocketContext } from '../context/socket';
-import { useAuth } from '../context/auth';
-import { useSettings } from '../context/settings';
-import { formatDate, formatDateString } from '../Utils';
-import Login from '../Login';
-import Header from '../components/Header';
-import Footer from '../components/Footer';
-import Loader from '../components/Loader';
-import StoreAdminModal from '../components/modals/StoreAdminModal';
-import PayForGroupModal from '../components/modals/PayForGroupModal';
-import EditGroupFeesModal from '../components/modals/EditGroupFeesModal';
-import PendingPayments from '../components/PendingPayments';
-import BoltOrderProgress from '../components/BoltOrderProgress';
-
-const SLOT = MealSlot.EXTRA;
-const TIME_REGEX = /^([01]\d|2[0-3]):[0-5]\d$/;
-const BOLT_SHARE_URL_PREFIX = 'https://food.bolt.eu/sharedActiveOrder/';
-const BOLT_TOKEN_REGEX = /^[0-9a-f]{64}$/i;
-
-/** Vytáhne sledovací token ze sdílecí URL Bolt Food, nebo přijme samotný token. Null = neplatný vstup. */
-function extractBoltToken(input: string): string | null {
-    const trimmed = input.trim();
-    if (!trimmed) return null;
-    if (BOLT_TOKEN_REGEX.test(trimmed)) return trimmed;
-    try {
-        const segments = new URL(trimmed).pathname.split('/').filter(Boolean);
-        const last = segments[segments.length - 1];
-        return last && BOLT_TOKEN_REGEX.test(last) ? last : null;
-    } catch {
-        return null;
-    }
-}
-
-/** Zkrátí dlouhý odkaz pro zobrazení v řádku (zachová začátek i konec). */
-function shortenUrl(url: string, max = 48): string {
-    if (url.length <= max) return url;
-    const head = Math.ceil((max - 1) / 2);
-    const tail = Math.floor((max - 1) / 2);
-    return `${url.slice(0, head)}…${url.slice(url.length - tail)}`;
-}
-
-// Český lokál pro date picker (názvy měsíců/dnů, pondělí jako první den)
-registerLocale('cs', cs);
-
-/** Vrátí ISO datum (YYYY-MM-DD) posunuté o předaný počet dní. */
-function shiftIsoDate(iso: string, days: number): string {
-    const date = new Date(`${iso}T00:00:00`);
-    date.setDate(date.getDate() + days);
-    return formatDate(date);
-}
-
-/** Převede ISO datum (YYYY-MM-DD) na lokální Date (půlnoc), nebo null. */
-function isoToDate(iso?: string): Date | null {
-    return iso ? new Date(`${iso}T00:00:00`) : null;
-}
-
-function stateBadge(state: GroupState) {
-    const map: Record<GroupState, { bg: string; label: string }> = {
-        [GroupState.OPEN]: { bg: 'success', label: 'Otevřeno' },
-        [GroupState.LOCKED]: { bg: 'warning', label: 'Uzamčeno' },
-        [GroupState.ORDERED]: { bg: 'secondary', label: 'Objednáno' },
-    };
-    const { bg, label } = map[state] ?? { bg: 'light', label: state };
-    return <Badge bg={bg}>{label}</Badge>;
-}
-
-export default function OrderGroupsPage() {
-    const auth = useAuth();
-    const settings = useSettings();
-    const socket = useContext(SocketContext);
-    const [data, setData] = useState<ClientData | undefined>();
-    const [failure, setFailure] = useState(false);
-    // Vybrané datum pro zobrazení historie (undefined = aktuální den)
-    const [selectedDate, setSelectedDate] = useState<string | undefined>();
-    // ISO datum dnešního dne dle serveru (horní hranice navigace), zjištěné při prvním načtení
-    const [todayIso, setTodayIso] = useState<string | undefined>();
-    // Ref pro socket handler – aby věděl, zda se zobrazuje historie (na ní se živé aktualizace neaplikují)
-    const selectedDateRef = useRef<string | undefined>(undefined);
-    // ISO data dnů, ve kterých existuje aspoň jedna objednávka (pro zvýraznění v date pickeru)
-    const [orderDates, setOrderDates] = useState<string[]>([]);
-    const [newGroupName, setNewGroupName] = useState('');
-    const [creating, setCreating] = useState(false);
-    const [adminModalOpen, setAdminModalOpen] = useState(false);
-    const [editAmounts, setEditAmounts] = useState<Record<string, string>>({});
-    const [editNotes, setEditNotes] = useState<Record<string, string>>({});
-    const [editSurcharges, setEditSurcharges] = useState<Record<string, { text: string; amount: string }>>({});
-    const [editTimes, setEditTimes] = useState<Record<string, { orderedAt: string; deliveryAt: string; boltUrl: string }>>({});
-    const [payModal, setPayModal] = useState<OrderGroup | null>(null);
-    const [feesModal, setFeesModal] = useState<OrderGroup | null>(null);
-    const [confirmOrderGroup, setConfirmOrderGroup] = useState<OrderGroup | null>(null);
-    const [pageError, setPageError] = useState<string | null>(null);
-
-    const fetchData = async (date?: string) => {
-        try {
-            const r = await getData({ query: { slot: SLOT, date } });
-            if (r.data) {
-                setData(r.data);
-                // Při zobrazení aktuálního dne si zapamatujeme dnešní ISO datum jako horní hranici navigace
-                if (!date && r.data.isoDate) setTodayIso(r.data.isoDate);
-            }
-        } catch {
-            setFailure(true);
-        }
-    };
-
-    // Načte dny s objednávkou pro zvýraznění v date pickeru
-    const fetchOrderDates = async () => {
-        const r = await getOrderDates();
-        if (r.data?.dates) setOrderDates(r.data.dates);
-    };
-
-    useEffect(() => {
-        selectedDateRef.current = selectedDate;
-    }, [selectedDate]);
-
-    useEffect(() => {
-        if (!auth?.login) return;
-        fetchData(selectedDate);
-    }, [auth?.login, selectedDate]);
-
-    useEffect(() => {
-        if (!auth?.login) return;
-        fetchOrderDates();
-    }, [auth?.login]);
-
-    useEffect(() => {
-        socket.on(EVENT_MESSAGE, (newData: ClientData) => {
-            // Živé aktualizace se týkají vždy dneška – při zobrazení historie je ignorujeme
-            if (selectedDateRef.current) return;
-            if (newData.slot === SLOT) setData(prev => ({
-                ...newData,
-                stores: newData.stores ?? prev?.stores,
-            }));
-        });
-        // Nová nevyřízená platba (QR kód) – připojíme do dat, aby se zobrazila i bez znovunačtení stránky
-        socket.on(EVENT_PENDING_QR, (pendingQr: PendingQr) => {
-            if (selectedDateRef.current) return;
-            setData(prev => prev ? { ...prev, pendingQrs: [...(prev.pendingQrs ?? []), pendingQr] } : prev);
-        });
-        return () => { socket.off(EVENT_MESSAGE); socket.off(EVENT_PENDING_QR); };
-    }, [socket]);
-
-    // Připojení do osobní socket místnosti po přihlášení – bez toho nechodí události
-    // o nových nevyřízených platbách (QR kódy se posílají do místnosti user:<login>)
-    useEffect(() => {
-        if (auth?.login) {
-            socket.emit('join', auth.login);
-        }
-    }, [auth?.login, socket]);
-
-    useEffect(() => {
-        // Po znovupřipojení socketu znovu vstoupíme do osobní místnosti a načteme aktuálně
-        // zobrazený den (mohli jsme přijít o živé aktualizace)
-        const onReconnect = () => {
-            if (auth?.login) socket.emit('join', auth.login);
-            fetchData(selectedDateRef.current);
-        };
-        socket.io.on('reconnect', onReconnect);
-        return () => { socket.io.off('reconnect', onReconnect); };
-    }, [socket, auth?.login]);
-
-    // Navigace mezi dny pomocí klávesových šipek (←/→), obdobně jako na hlavní stránce
-    const handleKeyDown = useCallback((e: KeyboardEvent) => {
-        // Ignorujeme, pokud uživatel právě píše do formulářového pole
-        const tag = (e.target as HTMLElement)?.tagName;
-        if (tag === 'INPUT' || tag === 'SELECT' || tag === 'TEXTAREA') return;
-        const currentIso = data?.isoDate;
-        if (!currentIso) return;
-        if (e.keyCode === 37) {
-            // Předchozí den – do minulosti bez omezení
-            setSelectedDate(shiftIsoDate(currentIso, -1));
-        } else if (e.keyCode === 39 && todayIso != null && currentIso < todayIso) {
-            // Následující den – nejvýše po dnešek (na dnešek přes undefined kvůli živým aktualizacím)
-            const target = shiftIsoDate(currentIso, 1);
-            setSelectedDate(target >= todayIso ? undefined : target);
-        }
-    }, [data?.isoDate, todayIso]);
-
-    useEffect(() => {
-        document.addEventListener('keydown', handleKeyDown);
-        return () => document.removeEventListener('keydown', handleKeyDown);
-    }, [handleKeyDown]);
-
-    const refresh = async (fn: () => Promise<any>): Promise<boolean> => {
-        setPageError(null);
-        const result = await fn();
-        if (result?.error) {
-            setPageError((result.error as any).error || 'Nastala chyba');
-            await fetchData();
-            return false;
-        }
-        if (result?.data) {
-            setData(result.data);
-            socket.emit?.('message', result.data as ClientData);
-        }
-        // Sada dnů s objednávkou se mohla změnit (vytvoření/smazání skupiny)
-        fetchOrderDates();
-        return true;
-    };
-
-    const handleCreate = async () => {
-        if (!newGroupName || !auth?.login) return;
-        setCreating(true);
-        const ok = await refresh(() => createGroup({ body: { name: newGroupName } }));
-        if (ok) setNewGroupName('');
-        setCreating(false);
-    };
-
-    const handleJoin = (groupId: string) =>
-        refresh(() => addGroupMember({ body: { id: groupId } }));
-
-    const handleToggleLock = (group: OrderGroup) => {
-        const next = group.state === GroupState.OPEN ? GroupState.LOCKED : GroupState.OPEN;
-        return refresh(() => setGroupState({ body: { id: group.id, state: next } }));
-    };
-
-    const handleConfirmOrdered = async (group: OrderGroup) => {
-        setConfirmOrderGroup(null);
-        await refresh(() => setGroupState({ body: { id: group.id, state: GroupState.ORDERED } }));
-    };
-
-    const handleRevertOrdered = (group: OrderGroup) =>
-        refresh(() => setGroupState({ body: { id: group.id, state: GroupState.LOCKED } }));
-
-    const handleDelete = (groupId: string) =>
-        refresh(() => deleteGroup({ body: { id: groupId } }));
-
-    const handleSaveAmount = async (groupId: string, login: string) => {
-        const key = `${groupId}:${login}`;
-        const raw = editAmounts[key];
-        const n = parseFloat(raw ?? '');
-        if (!raw || isNaN(n) || n < 0) {
-            setPageError('Zadejte platnou kladnou částku');
-            return;
-        }
-        const ok = await refresh(() => updateGroupMember({ body: { id: groupId, login, amount: Math.round(n * 100) } }));
-        if (ok) setEditAmounts(prev => { const next = { ...prev }; delete next[key]; return next; });
-    };
-
-    const handleSaveNote = async (groupId: string, login: string) => {
-        const key = `${groupId}:${login}`;
-        const note = editNotes[key] ?? '';
-        const ok = await refresh(() => updateGroupMember({ body: { id: groupId, login, note } }));
-        if (ok) setEditNotes(prev => { const next = { ...prev }; delete next[key]; return next; });
-    };
-
-    const handleSaveSurcharge = async (groupId: string, login: string) => {
-        const key = `${groupId}:${login}`;
-        const surchargeText = editSurcharges[key]?.text ?? '';
-        const rawAmount = editSurcharges[key]?.amount ?? '';
-        const surchargeAmount = rawAmount === '' ? 0 : parseFloat(rawAmount.replace(',', '.'));
-        if (rawAmount !== '' && (isNaN(surchargeAmount) || surchargeAmount < 0)) {
-            setPageError('Zadejte platnou výši příplatku');
-            return;
-        }
-        const ok = await refresh(() => updateGroupMember({ body: { id: groupId, login, surchargeText, surchargeAmount: rawAmount === '' ? 0 : Math.round(surchargeAmount * 100) } }));
-        if (ok) setEditSurcharges(prev => { const next = { ...prev }; delete next[key]; return next; });
-    };
-
-    const handleSaveTimes = async (group: OrderGroup) => {
-        const times = editTimes[group.id];
-        if (!times) return;
-        const { orderedAt, deliveryAt, boltUrl } = times;
-        if (orderedAt && !TIME_REGEX.test(orderedAt)) {
-            setPageError('Čas objednání musí být ve formátu HH:MM');
-            return;
-        }
-        if (deliveryAt && !TIME_REGEX.test(deliveryAt)) {
-            setPageError('Čas doručení musí být ve formátu HH:MM');
-            return;
-        }
-        // Bolt odkaz se odesílá jen při změně oproti aktuálnímu tokenu skupiny
-        const boltToken = boltUrl.trim() ? extractBoltToken(boltUrl) : null;
-        if (boltUrl.trim() && !boltToken) {
-            setPageError('Neplatný odkaz Bolt (očekávána URL sdílení objednávky)');
-            return;
-        }
-        const boltChanged = (boltToken ?? undefined) !== group.boltTrackingToken;
-        let ok = await refresh(() => updateGroupTimes({ body: { id: group.id, orderedAt, deliveryAt } }));
-        if (ok && boltChanged) {
-            ok = await refresh(() => setBoltTracking({ body: { id: group.id, shareUrl: boltUrl.trim() } }));
-        }
-        if (ok) setEditTimes(prev => { const next = { ...prev }; delete next[group.id]; return next; });
-    };
-
-    // Pozn.: tyto funkce se volají až v renderu, kde je k dispozici `selectedDate`.
-    // Historie (jiný než aktuální den) je vždy read-only.
-    const canEditMember = (group: OrderGroup, targetLogin: string) => {
-        if (selectedDate) return false;
-        if (group.state === GroupState.ORDERED) return false;
-        if (auth?.login === group.creatorLogin) return true;
-        if (auth?.login === targetLogin && group.state === GroupState.OPEN) return true;
-        return false;
-    };
-
-    const canManageMembers = (group: OrderGroup) => {
-        if (selectedDate) return false;
-        if (group.state === GroupState.ORDERED) return false;
-        if (auth?.login === group.creatorLogin) return true;
-        return group.state === GroupState.OPEN;
-    };
-
-    if (!auth?.login) return <Login />;
-
-    if (failure) return (
-        <Loader icon={faSearch} description="Nepodařilo se načíst data" animation="fa-beat" />
-    );
-
-    if (!data) return (
-        <Loader icon={faSearch} description="Načítám..." animation="fa-bounce" />
-    );
-
-    const stores = data.stores ?? [];
-    const groups = data.groups ?? [];
-
-    // Zobrazené datum a režim historie (vše read-only, pokud nejde o aktuální den)
-    const displayedIso = data.isoDate;
-    const isToday = !selectedDate || (todayIso != null && displayedIso === todayIso);
-    const isReadOnly = !isToday;
-    const canGoNext = todayIso != null && displayedIso != null && displayedIso < todayIso;
-
-    const goToDay = (offset: number) => {
-        if (!displayedIso) return;
-        const target = shiftIsoDate(displayedIso, offset);
-        // Na dnešek (či dál) se vracíme přes undefined, aby se obnovily živé aktualizace
-        setSelectedDate(todayIso != null && target >= todayIso ? undefined : target);
-    };
-
-    const handleDatePick = (value: string) => {
-        if (!value) return;
-        setSelectedDate(todayIso != null && value >= todayIso ? undefined : value);
-    };
-
-    // Dny s objednávkou jako Date objekty pro zvýraznění v kalendáři
-    const highlightedOrderDates = orderDates
-        .map(d => isoToDate(d))
-        .filter((d): d is Date => d != null);
-
-    return (
-        <div className="app-container">
-            <Header choices={data.choices} />
-            <div className="wrapper">
-                <div className="d-flex align-items-center justify-content-between mb-1">
-                    <h1 className="title mb-0">Objednání</h1>
-                    <Button variant="outline-secondary" size="sm" onClick={() => setAdminModalOpen(true)} title="Správa obchodů">
-                        <FontAwesomeIcon icon={faGear} />
-                    </Button>
-                </div>
-                <p style={{ color: 'var(--luncher-text-muted)' }}>Skupinové objednávky z obchodů a restaurací</p>
-
-                {/* Navigace mezi dny – šipky kolem výběru data (i klávesami ←/→) */}
-                <div className="day-navigator order-day-navigator">
-                    <span title="Předchozí den">
-                        <FontAwesomeIcon icon={faChevronLeft} onClick={() => goToDay(-1)} />
-                    </span>
-                    <DatePicker
-                        selected={isoToDate(displayedIso)}
-                        onChange={(d: Date | null) => handleDatePick(d ? formatDate(d) : '')}
-                        maxDate={isoToDate(todayIso) ?? undefined}
-                        highlightDates={[{ 'luncher-order-day': highlightedOrderDates }]}
-                        locale="cs"
-                        dateFormat="d. M. yyyy"
-                        calendarStartDay={1}
-                        popperPlacement="bottom"
-                        className={`form-control text-center fw-semibold order-date-input ${isReadOnly ? 'text-muted' : ''}`}
-                    />
-                    <span title="Následující den">
-                        <FontAwesomeIcon
-                            icon={faChevronRight}
-                            style={{ visibility: canGoNext ? 'visible' : 'hidden' }}
-                            onClick={() => canGoNext && goToDay(1)}
-                        />
-                    </span>
-                </div>
-
-                {isReadOnly && (
-                    <Alert variant="secondary" className="d-flex align-items-center gap-2 py-2">
-                        <FontAwesomeIcon icon={faClockRotateLeft} />
-                        <span>
-                            Prohlížíte historii ze dne <strong>{displayedIso ? formatDateString(displayedIso) : data.date}</strong> – data jsou pouze pro čtení.
-                        </span>
-                        <Button variant="link" size="sm" className="p-0 ms-auto" onClick={() => setSelectedDate(undefined)}>
-                            Zpět na dnešek
-                        </Button>
-                    </Alert>
-                )}
-
-                {pageError && (
-                    <Alert variant="danger" dismissible onClose={() => setPageError(null)} className="mt-2">
-                        {pageError}
-                    </Alert>
-                )}
-
-                <div className="content-wrapper">
-                    <div className="content" style={{ maxWidth: 1200 }}>
-                        {/* Vytvoření nové skupiny – pouze pro aktuální den */}
-                        {!isReadOnly && (
-                        <div className="choice-section fade-in mb-4">
-                            <h5>Vytvořit skupinu</h5>
-                            {stores.length === 0 ? (
-                                <p className="text-muted">
-                                    Nejsou přidány žádné obchody.{' '}
-                                    <Button variant="link" size="sm" className="p-0" onClick={() => setAdminModalOpen(true)}>
-                                        Přidat obchod
-                                    </Button>
-                                </p>
-                            ) : (
-                                <div className="d-flex gap-2 align-items-end flex-wrap">
-                                    <Form.Select
-                                        value={newGroupName}
-                                        onChange={e => setNewGroupName(e.target.value)}
-                                        style={{ maxWidth: 260 }}
-                                    >
-                                        <option value="">— vyberte obchod —</option>
-                                        {stores.map(s => <option key={s.name} value={s.name}>{s.name}</option>)}
-                                    </Form.Select>
-                                    <Button variant="primary" onClick={handleCreate} disabled={creating || !newGroupName}>
-                                        Vytvořit skupinu
-                                    </Button>
-                                </div>
-                            )}
-                        </div>
-                        )}
-
-                        {/* Seznam skupin */}
-                        {groups.length === 0 && (
-                            <p className="text-muted fade-in">
-                                {isReadOnly ? 'Pro tento den nejsou žádné skupiny.' : 'Zatím žádné skupiny pro dnešní den.'}
-                            </p>
-                        )}
-
-                        {groups.map(group => {
-                            const login = auth!.login ?? '';
-                            const isCreator = login === group.creatorLogin;
-                            const isMember = login in group.members;
-                            const isOrdered = group.state === GroupState.ORDERED;
-                            const isLocked = group.state === GroupState.LOCKED;
-                            const memberEntries = Object.entries(group.members) as [string, OrderGroupMember][];
-                            const editingTimes = group.id in editTimes;
-                            // URL na nabídku podniku (pokud ji má dohledatelný obchod vyplněnou).
-                            // Povolíme jen http(s), aby odkaz nemohl být zneužit (např. javascript:).
-                            const rawStoreUrl = stores.find(s => s.name === group.name)?.url;
-                            const storeUrl = rawStoreUrl && /^https?:\/\//i.test(rawStoreUrl) ? rawStoreUrl : undefined;
-
-                            const totalFees = (group.fees ?? 0) + (group.shipping ?? 0) + (group.tip ?? 0);
-                            // Poplatky se dělí jen mezi aktivní strávníky (kdo si reálně něco objednal).
-                            const activeCount = countActiveMembers(group.members);
-                            const feeShare = computeFeeShare(totalFees, activeCount);
-                            const feeParams = { totalFees, discountType: group.discountType, discountValue: group.discountValue ?? 0 };
-                            const getMemberTotal = (m: OrderGroupMember) =>
-                                computeMemberTotal(m, feeParams, feeShare, activeCount);
-
-                            return (
-                                <Card key={group.id} className="mb-3 fade-in">
-                                    <Card.Header className="d-flex justify-content-between align-items-center">
-                                        <div className="d-flex align-items-center gap-2">
-                                            {storeUrl ? (
-                                                <strong>
-                                                    <a href={storeUrl} target="_blank" rel="noopener noreferrer" title="Otevřít nabídku v nové záložce">
-                                                        {group.name}
-                                                    </a>
-                                                </strong>
-                                            ) : (
-                                                <strong>{group.name}</strong>
-                                            )}
-                                            {stateBadge(group.state)}
-                                            <small className="text-muted">zakladatel: {group.creatorLogin}</small>
-                                        </div>
-                                        <div className="d-flex gap-2">
-                                            {!isReadOnly && isCreator && !isOrdered && (
-                                                <>
-                                                    <Button variant="outline-info" size="sm" onClick={() => setFeesModal(group)} title="Upravit poplatky a slevu">
-                                                        Poplatky
-                                                    </Button>
-                                                    <Button variant="outline-secondary" size="sm" onClick={() => handleToggleLock(group)} title={isLocked ? 'Odemknout' : 'Uzamknout'}>
-                                                        <FontAwesomeIcon icon={isLocked ? faLockOpen : faLock} />
-                                                    </Button>
-                                                    {isLocked && (
-                                                        <Button variant="outline-primary" size="sm" onClick={() => setConfirmOrderGroup(group)}>
-                                                            Objednáno
-                                                        </Button>
-                                                    )}
-                                                    <Button variant="outline-danger" size="sm" onClick={() => handleDelete(group.id)} title="Smazat skupinu">
-                                                        <FontAwesomeIcon icon={faTrashCan} />
-                                                    </Button>
-                                                </>
-                                            )}
-                                            {!isReadOnly && isCreator && isOrdered && (
-                                                <>
-                                                    {settings?.bankAccount && settings?.holderName && !group.qrGenerated && (
-                                                        <Button variant="primary" size="sm" onClick={() => setPayModal(group)}>
-                                                            <FontAwesomeIcon icon={faBasketShopping} className="me-1" />
-                                                            Generovat QR
-                                                        </Button>
-                                                    )}
-                                                    <Button variant="outline-warning" size="sm" onClick={() => handleRevertOrdered(group)} title="Vrátit na Uzamčeno (smaže QR kódy)">
-                                                        <FontAwesomeIcon icon={faLockOpen} />
-                                                    </Button>
-                                                </>
-                                            )}
-                                            {!isReadOnly && !isMember && !isOrdered && !isLocked && (
-                                                <Button variant="outline-success" size="sm" onClick={() => handleJoin(group.id)}>
-                                                    <FontAwesomeIcon icon={faUserPlus} className="me-1" />
-                                                    Přidat se
-                                                </Button>
-                                            )}
-                                        </div>
-                                    </Card.Header>
-                                    <Card.Body className="p-0">
-                                        <Table className="mb-0" size="sm">
-                                            <thead>
-                                                <tr>
-                                                    <th>Člen</th>
-                                                    <th style={{ width: 180 }}>Částka (bez slev)</th>
-                                                    <th style={{ width: 220 }}>Příplatek</th>
-                                                    <th>Poznámka</th>
-                                                    <th style={{ width: 160 }}>Celkem (s poplatky)</th>
-                                                    <th style={{ width: 40 }}></th>
-                                                </tr>
-                                            </thead>
-                                            <tbody>
-                                                {memberEntries.map(([memberLogin, member]) => {
-                                                    const key = `${group.id}:${memberLogin}`;
-                                                    const editingAmount = key in editAmounts;
-                                                    const editingNote = key in editNotes;
-                                                    const editingSurcharge = key in editSurcharges;
-                                                    const canEdit = canEditMember(group, memberLogin);
-                                                    const memberTotal = getMemberTotal(member);
-                                                    return (
-                                                        <tr key={memberLogin}>
-                                                            <td>
-                                                                <span className="user-info">
-                                                                    <strong>{memberLogin}</strong>
-                                                                    {memberLogin === group.creatorLogin && (
-                                                                        <OverlayTrigger placement="top" overlay={<Tooltip>Zakladatel / objednávající</Tooltip>}>
-                                                                            <span className="ms-1"><FontAwesomeIcon icon={faBasketShopping} className="buyer-icon" /></span>
-                                                                        </OverlayTrigger>
-                                                                    )}
-                                                                    {member.paid && (
-                                                                        <OverlayTrigger placement="top" overlay={<Tooltip>Zaplaceno</Tooltip>}>
-                                                                            <span className="ms-1"><FontAwesomeIcon icon={faCircleCheck} className="text-success" /></span>
-                                                                        </OverlayTrigger>
-                                                                    )}
-                                                                </span>
-                                                            </td>
-                                                            <td>
-                                                                {canEdit && editingAmount ? (
-                                                                    <div className="d-flex gap-1">
-                                                                        <Form.Control
-                                                                            type="number"
-                                                                            size="sm"
-                                                                            value={editAmounts[key]}
-                                                                            onChange={e => setEditAmounts(prev => ({ ...prev, [key]: e.target.value }))}
-                                                                            onKeyDown={e => { e.stopPropagation(); if (e.key === 'Enter') handleSaveAmount(group.id, memberLogin); if (e.key === 'Escape') setEditAmounts(prev => { const n = { ...prev }; delete n[key]; return n; }); }}
-                                                                            style={{ width: 95 }}
-                                                                            autoFocus
-                                                                        />
-                                                                        <Button size="sm" variant="outline-success" onClick={() => handleSaveAmount(group.id, memberLogin)}>✓</Button>
-                                                                    </div>
-                                                                ) : (
-                                                                    <span
-                                                                        style={{ cursor: canEdit ? 'pointer' : undefined }}
-                                                                        onClick={() => canEdit && setEditAmounts(prev => ({ ...prev, [key]: member.amount != null ? String(member.amount / 100) : '' }))}
-                                                                        title={canEdit ? 'Klikněte pro úpravu' : undefined}
-                                                                    >
-                                                                        {member.amount != null ? `${member.amount / 100} Kč` : <span className="text-muted">—</span>}
-                                                                    </span>
-                                                                )}
-                                                            </td>
-                                                            <td>
-                                                                {canEdit && editingSurcharge ? (
-                                                                    <div className="d-flex gap-1">
-                                                                        <Form.Control
-                                                                            type="text"
-                                                                            size="sm"
-                                                                            placeholder="popis"
-                                                                            value={editSurcharges[key]?.text ?? ''}
-                                                                            onChange={e => setEditSurcharges(prev => ({ ...prev, [key]: { ...prev[key], text: e.target.value } }))}
-                                                                            onKeyDown={e => { e.stopPropagation(); if (e.key === 'Enter') handleSaveSurcharge(group.id, memberLogin); if (e.key === 'Escape') setEditSurcharges(prev => { const n = { ...prev }; delete n[key]; return n; }); }}
-                                                                            style={{ width: 80 }}
-                                                                            autoFocus
-                                                                        />
-                                                                        <Form.Control
-                                                                            type="number"
-                                                                            size="sm"
-                                                                            placeholder="Kč"
-                                                                            value={editSurcharges[key]?.amount ?? ''}
-                                                                            onChange={e => setEditSurcharges(prev => ({ ...prev, [key]: { ...prev[key], amount: e.target.value } }))}
-                                                                            onKeyDown={e => { e.stopPropagation(); if (e.key === 'Enter') handleSaveSurcharge(group.id, memberLogin); if (e.key === 'Escape') setEditSurcharges(prev => { const n = { ...prev }; delete n[key]; return n; }); }}
-                                                                            style={{ width: 60 }}
-                                                                        />
-                                                                        <Button size="sm" variant="outline-success" onClick={() => handleSaveSurcharge(group.id, memberLogin)}>✓</Button>
-                                                                    </div>
-                                                                ) : (
-                                                                    <span
-                                                                        style={{ cursor: canEdit ? 'pointer' : undefined }}
-                                                                        onClick={() => canEdit && setEditSurcharges(prev => ({ ...prev, [key]: { text: member.surchargeText ?? '', amount: member.surchargeAmount != null ? String(member.surchargeAmount / 100) : '' } }))}
-                                                                        title={canEdit ? 'Klikněte pro úpravu příplatku' : undefined}
-                                                                    >
-                                                                        {member.surchargeAmount != null && member.surchargeAmount > 0 ? (
-                                                                            <small>{member.surchargeText ? `${member.surchargeText}: ` : ''}<strong>{member.surchargeAmount / 100} Kč</strong></small>
-                                                                        ) : (
-                                                                            <small className="text-muted">—</small>
-                                                                        )}
-                                                                    </span>
-                                                                )}
-                                                            </td>
-                                                            <td>
-                                                                {canEdit && editingNote ? (
-                                                                    <div className="d-flex gap-1">
-                                                                        <Form.Control
-                                                                            type="text"
-                                                                            size="sm"
-                                                                            value={editNotes[key]}
-                                                                            onChange={e => setEditNotes(prev => ({ ...prev, [key]: e.target.value }))}
-                                                                            onKeyDown={e => { e.stopPropagation(); if (e.key === 'Enter') handleSaveNote(group.id, memberLogin); if (e.key === 'Escape') setEditNotes(prev => { const n = { ...prev }; delete n[key]; return n; }); }}
-                                                                            autoFocus
-                                                                        />
-                                                                        <Button size="sm" variant="outline-success" onClick={() => handleSaveNote(group.id, memberLogin)}>✓</Button>
-                                                                    </div>
-                                                                ) : (
-                                                                    <span
-                                                                        style={{ cursor: canEdit ? 'pointer' : undefined }}
-                                                                        onClick={() => canEdit && setEditNotes(prev => ({ ...prev, [key]: member.note ?? '' }))}
-                                                                        title={canEdit ? 'Klikněte pro úpravu poznámky' : undefined}
-                                                                    >
-                                                                        <small className="text-muted">{member.note || '—'}</small>
-                                                                    </span>
-                                                                )}
-                                                            </td>
-                                                            <td className="text-end">
-                                                                <small className={memberTotal > 0 ? 'fw-bold' : 'text-muted'}>
-                                                                    {memberTotal > 0 ? `${memberTotal / 100} Kč` : '—'}
-                                                                </small>
-                                                            </td>
-                                                            <td>
-                                                                <div className="d-flex gap-1 justify-content-end">
-                                                                    {canManageMembers(group) && (isCreator || memberLogin === login) && (memberLogin !== group.creatorLogin) && (
-                                                                        <FontAwesomeIcon
-                                                                            icon={faTrashCan}
-                                                                            className="action-icon"
-                                                                            title={memberLogin === login ? 'Odhlásit se' : 'Odebrat z skupiny'}
-                                                                            onClick={() => refresh(() => removeGroupMember({ body: { id: group.id, login: memberLogin } }))}
-                                                                        />
-                                                                    )}
-                                                                </div>
-                                                            </td>
-                                                        </tr>
-                                                    );
-                                                })}
-                                            </tbody>
-                                            {(() => {
-                                                const sumBase = memberEntries.reduce((sum, [, m]) => sum + (m.amount ?? 0) + (m.surchargeAmount ?? 0), 0);
-                                                const dv = group.discountValue ?? 0;
-                                                const totalDiscount = dv > 0
-                                                    ? (group.discountType === 'percent' ? Math.round(sumBase * dv / 100) : dv)
-                                                    : 0;
-                                                const groupTotal = sumBase + totalFees - totalDiscount;
-                                                return groupTotal > 0 ? (
-                                                    <tfoot>
-                                                        <tr style={{ fontWeight: 700, borderTop: '2px solid var(--luncher-border)' }}>
-                                                            <td colSpan={4} className="text-end" style={{ fontSize: '0.9em' }}>Celkem za skupinu:</td>
-                                                            <td className="text-end">{groupTotal / 100} Kč</td>
-                                                            <td></td>
-                                                        </tr>
-                                                    </tfoot>
-                                                ) : null;
-                                            })()}
-                                        </Table>
-
-                                        {/* Souhrn poplatků a slevy */}
-                                        {(totalFees > 0 || (group.discountValue != null && group.discountValue > 0)) && (
-                                            <div className="px-3 py-2 border-top d-flex gap-3 flex-wrap" style={{ fontSize: '0.85em', color: 'var(--luncher-text-muted)' }}>
-                                                {group.fees != null && group.fees > 0 && <span>Poplatky: <strong>{group.fees / 100} Kč</strong></span>}
-                                                {group.shipping != null && group.shipping > 0 && <span>Doprava: <strong>{group.shipping / 100} Kč</strong></span>}
-                                                {group.tip != null && group.tip > 0 && <span>Spropitné: <strong>{group.tip / 100} Kč</strong></span>}
-                                                {feeShare > 0 && <span>→ <strong>{feeShare / 100} Kč</strong>/os.</span>}
-                                                {group.discountValue != null && group.discountValue > 0 && (
-                                                    <span className="text-success">
-                                                        Sleva: <strong>{group.discountType === 'percent' ? `${group.discountValue}%` : `${group.discountValue / 100} Kč`}</strong>
-                                                    </span>
-                                                )}
-                                            </div>
-                                        )}
-
-                                        {/* Časy objednání a doručení */}
-                                        {isOrdered && (
-                                            <div className="px-3 py-2 border-top">
-                                                {!isReadOnly && isCreator && editingTimes ? (
-                                                    <div className="d-flex align-items-center gap-3 flex-wrap">
-                                                        <div className="d-flex align-items-center gap-1">
-                                                            <small className="text-muted text-nowrap">Objednáno v:</small>
-                                                            <Form.Control
-                                                                type="text"
-                                                                size="sm"
-                                                                placeholder="HH:MM"
-                                                                value={editTimes[group.id]?.orderedAt ?? ''}
-                                                                onChange={e => setEditTimes(prev => ({ ...prev, [group.id]: { ...prev[group.id], orderedAt: e.target.value } }))}
-                                                                onKeyDown={e => { e.stopPropagation(); if (e.key === 'Enter') handleSaveTimes(group); }}
-                                                                style={{ width: 75 }}
-                                                                autoFocus
-                                                            />
-                                                        </div>
-                                                        <div className="d-flex align-items-center gap-1">
-                                                            <small className="text-muted text-nowrap">Doručení v:</small>
-                                                            <Form.Control
-                                                                type="text"
-                                                                size="sm"
-                                                                placeholder="HH:MM"
-                                                                value={editTimes[group.id]?.deliveryAt ?? ''}
-                                                                onChange={e => setEditTimes(prev => ({ ...prev, [group.id]: { ...prev[group.id], deliveryAt: e.target.value } }))}
-                                                                onKeyDown={e => { e.stopPropagation(); if (e.key === 'Enter') handleSaveTimes(group); }}
-                                                                style={{ width: 75 }}
-                                                            />
-                                                        </div>
-                                                        <div className="d-flex align-items-center gap-1">
-                                                            <small className="text-muted text-nowrap">Bolt odkaz pro sledování:</small>
-                                                            <Form.Control
-                                                                type="text"
-                                                                size="sm"
-                                                                placeholder={`${BOLT_SHARE_URL_PREFIX}…`}
-                                                                value={editTimes[group.id]?.boltUrl ?? ''}
-                                                                onChange={e => setEditTimes(prev => ({ ...prev, [group.id]: { ...prev[group.id], boltUrl: e.target.value } }))}
-                                                                onKeyDown={e => { e.stopPropagation(); if (e.key === 'Enter') handleSaveTimes(group); }}
-                                                                style={{ width: 260 }}
-                                                            />
-                                                        </div>
-                                                        <Button size="sm" variant="outline-success" onClick={() => handleSaveTimes(group)}>Uložit</Button>
-                                                        <Button size="sm" variant="outline-secondary" onClick={() => setEditTimes(prev => { const n = { ...prev }; delete n[group.id]; return n; })}>Zrušit</Button>
-                                                    </div>
-                                                ) : (
-                                                    <div className="d-flex align-items-center gap-3 flex-wrap">
-                                                        {(() => {
-                                                            const canEdit = !isReadOnly && isCreator;
-                                                            // Aktivace editačního režimu – stejné chování jako tlačítko s tužkou
-                                                            const startEdit = () => canEdit && setEditTimes(prev => ({ ...prev, [group.id]: { orderedAt: group.orderedAt ?? '', deliveryAt: group.deliveryAt ?? '', boltUrl: group.boltTrackingToken ? `${BOLT_SHARE_URL_PREFIX}${group.boltTrackingToken}` : '' } }));
-                                                            const trackingUrl = group.boltTrackingToken ? `${BOLT_SHARE_URL_PREFIX}${group.boltTrackingToken}` : null;
-                                                            return (
-                                                                <>
-                                                                    {canEdit && (
-                                                                        <FontAwesomeIcon
-                                                                            icon={faPen}
-                                                                            className="action-icon"
-                                                                            title="Upravit časy a odkaz pro sledování"
-                                                                            onClick={startEdit}
-                                                                        />
-                                                                    )}
-                                                                    <small
-                                                                        className="text-muted"
-                                                                        style={{ cursor: canEdit ? 'pointer' : undefined }}
-                                                                        onClick={startEdit}
-                                                                    >
-                                                                        Objednáno v: <strong>{group.orderedAt ?? '—'}</strong>
-                                                                    </small>
-                                                                    <small
-                                                                        className="text-muted"
-                                                                        style={{ cursor: canEdit ? 'pointer' : undefined }}
-                                                                        onClick={startEdit}
-                                                                    >
-                                                                        Doručení v: <strong>{group.deliveryAt ?? '—'}</strong>
-                                                                        {group.boltTrackingToken && (
-                                                                            <OverlayTrigger overlay={<Tooltip>Čas doručení se aktualizuje automaticky z Bolt Food</Tooltip>}>
-                                                                                <Badge bg="success" className="ms-1">Bolt</Badge>
-                                                                            </OverlayTrigger>
-                                                                        )}
-                                                                    </small>
-                                                                    <small className="text-muted text-nowrap">
-                                                                        URL pro sledování:{' '}
-                                                                        {trackingUrl ? (
-                                                                            <a
-                                                                                href={trackingUrl}
-                                                                                target="_blank"
-                                                                                rel="noopener noreferrer"
-                                                                                title={trackingUrl}
-                                                                                onClick={e => e.stopPropagation()}
-                                                                            >
-                                                                                {shortenUrl(trackingUrl)}
-                                                                            </a>
-                                                                        ) : (
-                                                                            <strong>—</strong>
-                                                                        )}
-                                                                    </small>
-                                                                </>
-                                                            );
-                                                        })()}
-                                                    </div>
-                                                )}
-                                                {group.boltOrderState && (
-                                                    <div className="mt-2">
-                                                        <BoltOrderProgress state={group.boltOrderState} courierState={group.boltCourierState} tracking={!!group.boltTrackingToken} />
-                                                    </div>
-                                                )}
-                                            </div>
-                                        )}
-                                    </Card.Body>
-                                </Card>
-                            );
-                        })}
-
-                        {/* Nevyřízené platby přihlášeného uživatele – jen v režimu aktuálního dne */}
-                        {!isReadOnly && (
-                            <PendingPayments
-                                pendingQrs={data.pendingQrs}
-                                login={auth.login}
-                                onDismissed={() => fetchData()}
-                            />
-                        )}
-                    </div>
-                </div>
-            </div>
-            <Footer />
-
-            {/* Potvrzovací dialog pro přechod do stavu Objednáno */}
-            <Modal show={!!confirmOrderGroup} onHide={() => setConfirmOrderGroup(null)} centered>
-                <Modal.Header closeButton>
-                    <Modal.Title>Potvrdit objednání</Modal.Title>
-                </Modal.Header>
-                <Modal.Body>
-                    Opravdu chcete označit skupinu <strong>{confirmOrderGroup?.name}</strong> jako objednanou?
-                    Tato akce uzavře skupinu a zaznamená čas objednání.
-                </Modal.Body>
-                <Modal.Footer>
-                    <Button variant="secondary" onClick={() => setConfirmOrderGroup(null)}>Zrušit</Button>
-                    <Button variant="primary" onClick={() => confirmOrderGroup && handleConfirmOrdered(confirmOrderGroup)}>
-                        Objednáno
-                    </Button>
-                </Modal.Footer>
-            </Modal>
-
-            <StoreAdminModal
-                isOpen={adminModalOpen}
-                onClose={() => setAdminModalOpen(false)}
-                stores={stores}
-                onStoresChanged={updated => setData(prev => prev ? { ...prev, stores: updated } : prev)}
-            />
-
-            {payModal && settings?.bankAccount && settings?.holderName && (
-                <PayForGroupModal
-                    isOpen={!!payModal}
-                    onClose={() => setPayModal(null)}
-                    onSuccess={() => fetchData()}
-                    group={payModal}
-                    groupId={payModal.id}
-                    payerLogin={auth.login}
-                    bankAccount={settings.bankAccount}
-                    bankAccountHolder={settings.holderName}
-                />
-            )}
-
-            {feesModal && (
-                <EditGroupFeesModal
-                    isOpen={!!feesModal}
-                    onClose={() => setFeesModal(null)}
-                    group={feesModal}
-                    onSaved={newData => {
-                        if (newData) {
-                            setData(newData);
-                            socket.emit?.('message', newData as ClientData);
-                        }
-                        setFeesModal(null);
-                    }}
-                />
-            )}
-        </div>
-    );
-}

client/src/pages/StatsPage.scss

@@ -89,4 +89,67 @@
   .recharts-cartesian-grid-vertical line {
     stroke: var(--luncher-border);
   }
+
+  .voting-stats-section {
+    margin-top: 48px;
+    width: 100%;
+    max-width: 800px;
+
+    h2 {
+      font-size: 1.5rem;
+      font-weight: 700;
+      color: var(--luncher-text);
+      margin-bottom: 16px;
+      text-align: center;
+    }
+  }
+
+  .voting-stats-table {
+    width: 100%;
+    background: var(--luncher-bg-card);
+    border-radius: var(--luncher-radius-lg);
+    box-shadow: var(--luncher-shadow);
+    border: 1px solid var(--luncher-border-light);
+    overflow: hidden;
+    border-collapse: collapse;
+
+    th {
+      background: var(--luncher-primary);
+      color: #ffffff;
+      padding: 12px 20px;
+      text-align: left;
+      font-weight: 600;
+      font-size: 0.9rem;
+
+      &:last-child {
+        text-align: center;
+        width: 120px;
+      }
+    }
+
+    td {
+      padding: 12px 20px;
+      border-bottom: 1px solid var(--luncher-border-light);
+      color: var(--luncher-text);
+      font-size: 0.9rem;
+
+      &:last-child {
+        text-align: center;
+        font-weight: 600;
+        color: var(--luncher-primary);
+      }
+    }
+
+    tbody tr {
+      transition: var(--luncher-transition);
+
+      &:hover {
+        background: var(--luncher-bg-hover);
+      }
+
+      &:last-child td {
+        border-bottom: none;
+      }
+    }
+  }
 }

client/src/pages/StatsPage.tsx

@@ -4,7 +4,7 @@ import Header from "../components/Header";
 import { useAuth } from "../context/auth";
 import Login from "../Login";
 import { formatDate, getFirstWorkDayOfWeek, getHumanDate, getLastWorkDayOfWeek } from "../Utils";
-import { WeeklyStats, LunchChoice, getStats } from "../../../types";
+import { WeeklyStats, LunchChoice, VotingStats, FeatureRequest, getStats, getVotingStats } from "../../../types";
 import Loader from "../components/Loader";
 import { faChevronLeft, faChevronRight, faGear } from "@fortawesome/free-solid-svg-icons";
 import { Legend, Line, LineChart, Tooltip, XAxis, YAxis } from "recharts";
@@ -32,6 +32,7 @@ export default function StatsPage() {
   const auth = useAuth();
   const [dateRange, setDateRange] = useState<Date[]>();
   const [data, setData] = useState<WeeklyStats>();
+  const [votingStats, setVotingStats] = useState<VotingStats>();
 
   // Prvotní nastavení aktuálního týdne
   useEffect(() => {
@@ -48,6 +49,19 @@ export default function StatsPage() {
     }
   }, [dateRange]);
 
+  // Načtení statistik hlasování
+  useEffect(() => {
+    getVotingStats().then(response => {
+      setVotingStats(response.data);
+    });
+  }, []);
+
+  const sortedVotingStats = useMemo(() => {
+    if (!votingStats) return [];
+    return Object.entries(votingStats)
+      .sort((a, b) => (b[1] as number) - (a[1] as number));
+  }, [votingStats]);
+
   const renderLine = (location: LunchChoice) => {
     const index = Object.values(LunchChoice).indexOf(location);
     return <Line key={location} name={getLunchChoiceName(location)} type="monotone" dataKey={data => data.locations[location] ?? 0} stroke={COLORS[index]} strokeWidth={STROKE_WIDTH} />
@@ -128,6 +142,27 @@ export default function StatsPage() {
           <Tooltip />
           <Legend />
         </LineChart>
+        {sortedVotingStats.length > 0 && (
+          <div className="voting-stats-section">
+            <h2>Hlasování o funkcích</h2>
+            <table className="voting-stats-table">
+              <thead>
+                <tr>
+                  <th>Funkce</th>
+                  <th>Počet hlasů</th>
+                </tr>
+              </thead>
+              <tbody>
+                {sortedVotingStats.map(([feature, count]) => (
+                  <tr key={feature}>
+                    <td>{FeatureRequest[feature as keyof typeof FeatureRequest] ?? feature}</td>
+                    <td>{count as number}</td>
+                  </tr>
+                ))}
+              </tbody>
+            </table>
+          </div>
+        )}
       </div>
       <Footer />
     </>

client/src/pages/SuggestionsPage.scss

@@ -1,145 +0,0 @@
-.suggestions-page {
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  padding: 32px 24px;
-  min-height: calc(100vh - 140px);
-  background: var(--luncher-bg);
-
-  .suggestions-header {
-    display: flex;
-    align-items: center;
-    justify-content: space-between;
-    gap: 24px;
-    width: 100%;
-    max-width: 900px;
-    flex-wrap: wrap;
-
-    h1 {
-      font-size: 2rem;
-      font-weight: 700;
-      color: var(--luncher-text);
-      margin: 0;
-    }
-  }
-
-  .suggestions-info {
-    width: 100%;
-    max-width: 900px;
-    margin: 12px 0 24px;
-    color: var(--luncher-text-secondary);
-    font-size: 0.95rem;
-  }
-
-  .suggestions-empty {
-    color: var(--luncher-text-secondary);
-    margin-top: 32px;
-  }
-
-  .resolved-section {
-    width: 100%;
-    max-width: 900px;
-    margin-top: 48px;
-
-    h2 {
-      font-size: 1.4rem;
-      font-weight: 700;
-      color: var(--luncher-text);
-      margin-bottom: 8px;
-    }
-  }
-
-  .suggestions-table.resolved {
-    th {
-      background: var(--luncher-text-secondary);
-    }
-
-    td.col-score {
-      color: var(--luncher-text-secondary);
-    }
-  }
-
-  .suggestions-table {
-    width: 100%;
-    max-width: 900px;
-    background: var(--luncher-bg-card);
-    border-radius: var(--luncher-radius-lg);
-    box-shadow: var(--luncher-shadow);
-    border: 1px solid var(--luncher-border-light);
-    overflow: hidden;
-    border-collapse: collapse;
-
-    th {
-      background: var(--luncher-primary);
-      color: #ffffff;
-      padding: 12px 20px;
-      text-align: left;
-      font-weight: 600;
-      font-size: 0.9rem;
-    }
-
-    td {
-      padding: 12px 20px;
-      border-bottom: 1px solid var(--luncher-border-light);
-      color: var(--luncher-text);
-      font-size: 0.9rem;
-      vertical-align: middle;
-    }
-
-    .col-score {
-      text-align: center;
-      width: 80px;
-      font-weight: 600;
-    }
-
-    td.col-score {
-      color: var(--luncher-primary);
-    }
-
-    .col-actions {
-      text-align: center;
-      width: 150px;
-      white-space: nowrap;
-    }
-
-    tbody tr {
-      cursor: pointer;
-      transition: var(--luncher-transition);
-
-      &:hover {
-        background: var(--luncher-bg-hover);
-      }
-
-      &:last-child td {
-        border-bottom: none;
-      }
-    }
-
-    .vote-btn {
-      background: transparent;
-      border: none;
-      cursor: pointer;
-      padding: 6px 8px;
-      border-radius: var(--luncher-radius-sm, 6px);
-      color: var(--luncher-text-secondary);
-      transition: var(--luncher-transition);
-
-      &:hover {
-        background: var(--luncher-bg-hover);
-        color: var(--luncher-text);
-      }
-
-      &.vote-up.active {
-        color: #2e7d32;
-      }
-
-      &.vote-down.active {
-        color: #c62828;
-      }
-
-      &.delete-btn:hover {
-        color: #c62828;
-      }
-    }
-  }
-}

client/src/pages/SuggestionsPage.tsx

@@ -1,187 +0,0 @@
-import { useCallback, useEffect, useState } from "react";
-import { Button, OverlayTrigger, Tooltip } from "react-bootstrap";
-import { ToastContainer } from "react-toastify";
-import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
-import { faThumbsUp, faThumbsDown, faTrash, faPlus, faGear } from "@fortawesome/free-solid-svg-icons";
-import Header from "../components/Header";
-import Footer from "../components/Footer";
-import Loader from "../components/Loader";
-import { useAuth } from "../context/auth";
-import Login from "../Login";
-import AddSuggestionModal from "../components/modals/AddSuggestionModal";
-import SuggestionDetailModal from "../components/modals/SuggestionDetailModal";
-import {
-  Suggestion,
-  VoteDirection,
-  listSuggestions,
-  addSuggestion,
-  voteSuggestion,
-  deleteSuggestion,
-} from "../../../types";
-import "./SuggestionsPage.scss";
-
-export default function SuggestionsPage() {
-  const auth = useAuth();
-  const [suggestions, setSuggestions] = useState<Suggestion[]>();
-  const [addModalOpen, setAddModalOpen] = useState(false);
-  const [detail, setDetail] = useState<Suggestion>();
-
-  const reload = useCallback(async () => {
-    if (!auth?.login) return;
-    const response = await listSuggestions();
-    setSuggestions(response.data ?? []);
-  }, [auth?.login]);
-
-  useEffect(() => {
-    reload();
-  }, [reload]);
-
-  const handleAdd = async (title: string, description: string) => {
-    const response = await addSuggestion({ body: { title, description } });
-    if (response.data) {
-      setSuggestions(response.data);
-    }
-  };
-
-  const handleVote = async (id: string, direction: VoteDirection) => {
-    const response = await voteSuggestion({ body: { id, direction } });
-    if (response.data) {
-      setSuggestions(response.data);
-    }
-  };
-
-  const handleDelete = async (suggestion: Suggestion) => {
-    if (!window.confirm(`Opravdu chcete smazat návrh „${suggestion.title}“? Smažou se i všechny jeho hlasy.`)) {
-      return;
-    }
-    const response = await deleteSuggestion({ body: { id: suggestion.id } });
-    if (response.data) {
-      setSuggestions(response.data);
-    }
-  };
-
-  // Vykreslí jeden řádek tabulky. Vyřešené návrhy jsou read-only (bez hlasování),
-  // ale autor je stále může smazat.
-  const renderRow = (suggestion: Suggestion) => (
-    <OverlayTrigger
-      key={suggestion.id}
-      placement="top"
-      overlay={<Tooltip id={`tooltip-${suggestion.id}`}>{suggestion.description}</Tooltip>}
-    >
-      <tr onClick={() => setDetail(suggestion)}>
-        <td>{suggestion.author}</td>
-        <td>{suggestion.title}</td>
-        <td className="col-score">{suggestion.voteScore}</td>
-        <td className="col-actions" onClick={e => e.stopPropagation()}>
-          {!suggestion.resolved && (
-            <>
-              <button
-                type="button"
-                className={`vote-btn vote-up ${suggestion.myVote === VoteDirection.UP ? "active" : ""}`}
-                title="Hlasovat pro"
-                onClick={() => handleVote(suggestion.id, VoteDirection.UP)}
-              >
-                <FontAwesomeIcon icon={faThumbsUp} />
-              </button>
-              <button
-                type="button"
-                className={`vote-btn vote-down ${suggestion.myVote === VoteDirection.DOWN ? "active" : ""}`}
-                title="Hlasovat proti"
-                onClick={() => handleVote(suggestion.id, VoteDirection.DOWN)}
-              >
-                <FontAwesomeIcon icon={faThumbsDown} />
-              </button>
-            </>
-          )}
-          {suggestion.isMine && (
-            <button
-              type="button"
-              className="vote-btn delete-btn"
-              title="Smazat návrh"
-              onClick={() => handleDelete(suggestion)}
-            >
-              <FontAwesomeIcon icon={faTrash} />
-            </button>
-          )}
-        </td>
-      </tr>
-    </OverlayTrigger>
-  );
-
-  if (!auth?.login) {
-    return <Login />;
-  }
-
-  if (!suggestions) {
-    return <Loader icon={faGear} description={"Načítám návrhy..."} animation={"fa-bounce"} />;
-  }
-
-  const activeSuggestions = suggestions.filter(s => !s.resolved);
-  const resolvedSuggestions = suggestions.filter(s => s.resolved);
-
-  return (
-    <>
-      <Header />
-      <div className="suggestions-page">
-        <div className="suggestions-header">
-          <h1>Návrhy na vylepšení</h1>
-          <Button onClick={() => setAddModalOpen(true)}>
-            <FontAwesomeIcon icon={faPlus} /> Přidat návrh
-          </Button>
-        </div>
-        <p className="suggestions-info">
-          Zde můžete navrhovat vylepšení aplikace a hlasovat o návrzích ostatních. U každého návrhu je
-          zobrazeno jméno navrhovatele. Jména hlasujících jsou dostupná pouze administrátorům.
-        </p>
-
-        {suggestions.length === 0 ? (
-          <p className="suggestions-empty">Zatím nebyly přidány žádné návrhy. Buďte první!</p>
-        ) : (
-          <>
-            {activeSuggestions.length > 0 && (
-              <table className="suggestions-table">
-                <thead>
-                  <tr>
-                    <th>Navrhovatel</th>
-                    <th>Název</th>
-                    <th className="col-score">Hlasy</th>
-                    <th className="col-actions">Akce</th>
-                  </tr>
-                </thead>
-                <tbody>
-                  {activeSuggestions.map(renderRow)}
-                </tbody>
-              </table>
-            )}
-
-            {resolvedSuggestions.length > 0 && (
-              <div className="resolved-section">
-                <h2>Vyřešené návrhy</h2>
-                <p className="suggestions-info">
-                  Tyto návrhy již byly zapracovány. Nelze pro ně hlasovat, autor je však může odstranit.
-                </p>
-                <table className="suggestions-table resolved">
-                  <thead>
-                    <tr>
-                      <th>Navrhovatel</th>
-                      <th>Název</th>
-                      <th className="col-score">Hlasy</th>
-                      <th className="col-actions">Akce</th>
-                    </tr>
-                  </thead>
-                  <tbody>
-                    {resolvedSuggestions.map(renderRow)}
-                  </tbody>
-                </table>
-              </div>
-            )}
-          </>
-        )}
-      </div>
-      <Footer />
-      <AddSuggestionModal isOpen={addModalOpen} onClose={() => setAddModalOpen(false)} onSubmit={handleAdd} />
-      <SuggestionDetailModal suggestion={detail} onClose={() => setDetail(undefined)} />
-      <ToastContainer />
-    </>
-  );
-}

client/src/utils/groupFees.ts

@@ -1,67 +0,0 @@
-import { OrderGroup, OrderGroupMember } from "../../../types";
-
-/**
- * Pomocné funkce pro výpočet částek ve skupinových objednávkách.
- *
- * Klíčové pravidlo: poplatky (balné + doprava + spropitné) se rozpočítávají
- * pouze mezi "aktivní" strávníky — tedy ty, kteří si reálně něco objednali.
- * Kdo si nic neobjedná (typicky objednávající, který nakupuje jen pro ostatní),
- * neplatí nic a nezapočítává se mu ani poměrná část poplatků.
- */
-
-/** Parametry poplatků a slevy potřebné k výpočtu částky člena. */
-export type GroupFeeParams = {
-    /** Celkové poplatky skupiny v haléřích (balné + doprava + spropitné). */
-    totalFees: number;
-    /** Typ slevy ('percent' = procenta, 'fixed' = pevná částka v haléřích). */
-    discountType?: string;
-    /** Hodnota slevy — procenta, nebo pevná částka v haléřích dle discountType. */
-    discountValue?: number;
-};
-
-/** Vrátí true, pokud si člen něco objednal (má kladnou částku nebo příplatek). */
-export function isActiveMember(member: OrderGroupMember): boolean {
-    return (member.amount ?? 0) + (member.surchargeAmount ?? 0) > 0;
-}
-
-/** Počet aktivních strávníků — jen mezi ně se dělí poplatky. */
-export function countActiveMembers(members: OrderGroup["members"]): number {
-    return Object.values(members).filter(isActiveMember).length;
-}
-
-/** Celkové poplatky skupiny (balné + doprava + spropitné) v haléřích. */
-export function totalGroupFees(group: OrderGroup): number {
-    return (group.fees ?? 0) + (group.shipping ?? 0) + (group.tip ?? 0);
-}
-
-/** Poměrná část poplatků na jednoho aktivního strávníka v haléřích. */
-export function computeFeeShare(totalFees: number, activeCount: number): number {
-    return activeCount > 0 ? Math.round(totalFees / activeCount) : 0;
-}
-
-/**
- * Celková částka, kterou má člen zaplatit (v haléřích).
- * Neaktivní člen (nic si neobjednal) platí 0 — nepodílí se ani na poplatcích.
- *
- * @param member člen skupiny
- * @param params poplatky a sleva
- * @param feeShare poměrná část poplatků na osobu (viz computeFeeShare)
- * @param activeCount počet aktivních strávníků (dělitel pevné slevy)
- */
-export function computeMemberTotal(
-    member: OrderGroupMember,
-    params: GroupFeeParams,
-    feeShare: number,
-    activeCount: number,
-): number {
-    if (!isActiveMember(member)) return 0;
-    const base = member.amount ?? 0;
-    const surcharge = member.surchargeAmount ?? 0;
-    const discountValue = params.discountValue ?? 0;
-    const discount = discountValue > 0
-        ? (params.discountType === 'percent'
-            ? Math.round((base + surcharge) * discountValue / 100)
-            : Math.round(discountValue / activeCount))
-        : 0;
-    return base + surcharge + feeShare - discount;
-}

client/vite.config.ts

@@ -8,7 +8,6 @@ export default defineConfig({
     plugins: [react(), viteTsconfigPaths()],
     server: {
         open: true,
-        host: '0.0.0.0',
         port: 3000,
         proxy: {
             '/api': 'http://localhost:3001',

client/yarn.lock

@@ -428,42 +428,6 @@
   resolved "https://registry.yarnpkg.com/@esbuild/win32-x64/-/win32-x64-0.27.2.tgz#9e585ab6086bef994c6e8a5b3a0481219ada862b"
   integrity sha512-sRdU18mcKf7F+YgheI/zGf5alZatMUTKj/jNS6l744f9u3WFu4v7twcUI9vu4mknF4Y9aDlblIie0IM+5xxaqQ==
 
-"@floating-ui/core@^1.7.5":
-  version "1.7.5"
-  resolved "https://registry.yarnpkg.com/@floating-ui/core/-/core-1.7.5.tgz#d4af157a03330af5a60e69da7a4692507ada0622"
-  integrity sha512-1Ih4WTWyw0+lKyFMcBHGbb5U5FtuHJuujoyyr5zTaWS5EYMeT6Jb2AuDeftsCsEuchO+mM2ij5+q9crhydzLhQ==
-  dependencies:
-    "@floating-ui/utils" "^0.2.11"
-
-"@floating-ui/dom@^1.7.6":
-  version "1.7.6"
-  resolved "https://registry.yarnpkg.com/@floating-ui/dom/-/dom-1.7.6.tgz#f915bba5abbb177e1f227cacee1b4d0634b187bf"
-  integrity sha512-9gZSAI5XM36880PPMm//9dfiEngYoC6Am2izES1FF406YFsjvyBMmeJ2g4SAju3xWwtuynNRFL2s9hgxpLI5SQ==
-  dependencies:
-    "@floating-ui/core" "^1.7.5"
-    "@floating-ui/utils" "^0.2.11"
-
-"@floating-ui/react-dom@^2.1.8":
-  version "2.1.8"
-  resolved "https://registry.yarnpkg.com/@floating-ui/react-dom/-/react-dom-2.1.8.tgz#5fb5a20d10aafb9505f38c24f38d00c8e1598893"
-  integrity sha512-cC52bHwM/n/CxS87FH0yWdngEZrjdtLW/qVruo68qg+prK7ZQ4YGdut2GyDVpoGeAYe/h899rVeOVm6Oi40k2A==
-  dependencies:
-    "@floating-ui/dom" "^1.7.6"
-
-"@floating-ui/react@^0.27.15":
-  version "0.27.19"
-  resolved "https://registry.yarnpkg.com/@floating-ui/react/-/react-0.27.19.tgz#d8d5d895b7cb97dac370bfbf55f3e630878fdf1f"
-  integrity sha512-31B8h5mm8YxotlE7/AU/PhNAl8eWxAmjL/v2QOxroDNkTFLk3Uu82u63N3b6TXa4EGJeeZLVcd/9AlNlVqzeog==
-  dependencies:
-    "@floating-ui/react-dom" "^2.1.8"
-    "@floating-ui/utils" "^0.2.11"
-    tabbable "^6.0.0"
-
-"@floating-ui/utils@^0.2.11":
-  version "0.2.11"
-  resolved "https://registry.yarnpkg.com/@floating-ui/utils/-/utils-0.2.11.tgz#a269e055e40e2f45873bae9d1a2fdccbd314ea3f"
-  integrity sha512-RiB/yIh78pcIxl6lLMG0CgBXAZ2Y0eVHqMPYugu+9U0AeT6YBeiJpf7lbdJNIugFP5SIjwNRgo4DhR1Qxi26Gg==
-
 "@fortawesome/fontawesome-common-types@7.1.0":
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/@fortawesome/fontawesome-common-types/-/fontawesome-common-types-7.1.0.tgz#a4e0b7e40073d5fdef41182da1bc216a05875659"
@@ -1252,11 +1216,6 @@ d3-timer@^3.0.1:
   resolved "https://registry.yarnpkg.com/d3-timer/-/d3-timer-3.0.1.tgz#6284d2a2708285b1abb7e201eda4380af35e63b0"
   integrity sha512-ndfJ/JxxMd3nw31uyKoY2naivF+r29V+Lc0svZxe1JvvIRmi8hUsrMvdOwgS1o6uBHmiz91geQ0ylPP0aj1VUA==
 
-date-fns@^4.1.0:
-  version "4.4.0"
-  resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-4.4.0.tgz#806539edf45c616b2b76b5f78b88c56ed3c7e036"
-  integrity sha512-+1UMbeh68lH1SegH83CGWwpb6OHHbpSgr3+s5Eww5M4CAgswBpoWS0AjTOfEJ33HiYKz1hdj/KTFprzXHmq/6w==
-
 debug@^4.1.0, debug@^4.3.1, debug@~4.4.1:
   version "4.4.3"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.4.3.tgz#c6ae432d9bd9662582fce08709b038c58e9e3d6a"
@@ -1667,15 +1626,6 @@ react-bootstrap@^2.10.10:
     uncontrollable "^7.2.1"
     warning "^4.0.3"
 
-react-datepicker@^9.1.0:
-  version "9.1.0"
-  resolved "https://registry.yarnpkg.com/react-datepicker/-/react-datepicker-9.1.0.tgz#638c636780ae98f1930f87e1f76850de5fc37d5c"
-  integrity sha512-lOp+m5bc+ttgtB5MHEjwiVu4nlp4CvJLS/PG1OiOe5pmg9kV73pEqO8H0Geqvg2E8gjqTaL9eRhSe+ZpeKP3nA==
-  dependencies:
-    "@floating-ui/react" "^0.27.15"
-    clsx "^2.1.1"
-    date-fns "^4.1.0"
-
 react-dom@^19.2.0:
   version "19.2.3"
   resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-19.2.3.tgz#f0b61d7e5c4a86773889fcc1853af3ed5f215b17"
@@ -1931,11 +1881,6 @@ supports-color@^7.1.0:
   dependencies:
     has-flag "^4.0.0"
 
-tabbable@^6.0.0:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/tabbable/-/tabbable-6.4.0.tgz#36eb7a06d80b3924a22095daf45740dea3bf5581"
-  integrity sha512-05PUHKSNE8ou2dwIxTngl4EzcnsCDZGJ/iCLtDflR/SHB/ny14rXc+qU5P4mG9JkusiV7EivzY9Mhm55AzAvCg==
-
 tiny-invariant@^1.3.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/tiny-invariant/-/tiny-invariant-1.3.3.tgz#46680b7a873a0d5d10005995eb90a70d74d60127"

e2e/playwright.config.ts

@@ -4,10 +4,7 @@ import path from 'path';
 // Use 127.0.0.1 explicitly — on Node.js 18+/Windows, `localhost` may resolve to ::1
 // (IPv6) while the HTTP server only binds to 0.0.0.0 (IPv4), causing the webServer
 // readiness poll to time out even though the server is listening.
-// Port 3099 avoids conflicts with locally running Docker containers on 3001-3003.
+const BASE_URL = process.env.E2E_BASE_URL ?? 'http://127.0.0.1:3001';
-// Override with E2E_PORT env var if needed.
-const E2E_PORT = process.env.E2E_PORT ?? '3099';
-const BASE_URL = process.env.E2E_BASE_URL ?? `http://127.0.0.1:${E2E_PORT}`;
 
 // Server env vars injected for local runs. In CI these are set at the step level.
 const serverEnv: Record<string, string> = {
@@ -18,7 +15,6 @@ const serverEnv: Record<string, string> = {
     HTTP_REMOTE_USER_ENABLED: 'true',
     HTTP_REMOTE_USER_HEADER_NAME: 'remote-user',
     HTTP_REMOTE_TRUSTED_IPS: process.env.HTTP_REMOTE_TRUSTED_IPS ?? '127.0.0.1,::1,::ffff:127.0.0.1',
-    PORT: E2E_PORT,
 };
 if (process.env.REDIS_HOST) {
     serverEnv.REDIS_HOST = process.env.REDIS_HOST;
@@ -54,7 +50,7 @@ export default defineConfig({
         cwd: path.resolve(__dirname, '../server'),
         // Poll a dedicated health endpoint — polling '/' can stall in Express 5 when
         // server/public/ doesn't exist in the working directory (no finalhandler match).
-        url: `http://127.0.0.1:${E2E_PORT}/api/health`,
+        url: `http://127.0.0.1:3001/api/health`,
         timeout: 15_000,
         reuseExistingServer: !process.env.CI,
         env: serverEnv,

e2e/tests/helpers.ts

@@ -11,14 +11,11 @@ export async function loginViaApi(page: Page, login: string): Promise<void> {
     await page.evaluate((t) => localStorage.setItem('token', t), token);
 }
 
-/** Vyčistí stav dne pro zadaný dayIndex (0=pondělí…4=pátek) přes dev API.
+/** Vyčistí stav pizza dne pro zadaný dayIndex (0=pondělí…4=pátek) přes dev API. */
- *  /api/dev/* vyžaduje JWT – nejdřív získáme token přes /api/login.
+export async function clearPizzaDay(request: APIRequestContext): Promise<void> {
- */
+    const today = new Date('2025-01-10'); // MOCK_DATA pins to Friday = dayIndex 4
-export async function clearDay(request: APIRequestContext, dayIndex = 4): Promise<void> {
-    const loginResp = await request.post('/api/login', { data: {} });
-    const token = await loginResp.json() as string;
     await request.post('/api/dev/clear', {
-        headers: { Authorization: `Bearer ${token}` },
+        headers: { 'Content-Type': 'application/json', 'remote-user': 'e2e-user' },
-        data: { dayIndex },
+        data: { dayIndex: 4 },
     });
 }

e2e/tests/pick-food.spec.ts

@@ -1,9 +1,11 @@
 import { test, expect } from '@playwright/test';
-import { clearDay } from './helpers';
+import { clearPizzaDay } from './helpers';
 
 test.beforeEach(async ({ page, request }) => {
     // Vyčistíme volby dne, aby testy neovlivnily navzájem
-    await clearDay(request);
+    await request.post('/api/dev/clear', {
+        data: { dayIndex: 4 },
+    });
     await page.goto('/');
     await page.waitForLoadState('networkidle');
     // Počkáme, až se zobrazí volba stravování

e2e/tests/pizza-day.spec.ts

@@ -1,12 +1,11 @@
 import { test, expect } from '@playwright/test';
-import { clearDay } from './helpers';
 
 // Pizza day testy musí běžet sekvenčně (sdílejí stav mock dne)
 test.describe.serial('pizza day životní cyklus', () => {
 
     test.beforeEach(async ({ request }) => {
         // Vyčistíme data mock dne před každým testem
-        await clearDay(request);
+        await request.post('/api/dev/clear', { data: { dayIndex: 4 } });
     });
 
     test('zobrazí sekci Pizza Day bez aktivního dne', async ({ page }) => {
@@ -21,26 +20,17 @@ test.describe.serial('pizza day životní cyklus', () => {
     });
 
     test('vytvoří, uzamkne a dokončí pizza day', async ({ page }) => {
-        // Tento test má více kroků a server při MOCK_DATA=true záměrně zpožďuje scraping pizz o 3s
-        test.setTimeout(60_000);
         await page.goto('/');
         await page.waitForLoadState('networkidle');
         // Sekce pizza-section se zobrazí jen pokud má uživatel zvolenou možnost "Pizza day"
         await page.locator('select').selectOption({ label: 'Pizza day' });
         await page.waitForLoadState('networkidle');
 
-        // Přijmeme všechny window.confirm() dialogy v celém testu (vytvoření i doručení pizza dne)
-        page.on('dialog', dialog => dialog.accept());
-
         // --- CREATED ---
         const createBtn = page.locator('.pizza-section button', { hasText: 'Založit Pizza day' });
         await expect(createBtn).toBeVisible({ timeout: 10_000 });
         // Čekáme na odpověď API před reloadem – jinak by reload přerušil probíhající request
-        // Server s MOCK_DATA=true záměrně zpožďuje stahování pizz o 3s, proto velkorysý timeout
+        const createResponse = page.waitForResponse(resp => resp.url().includes('/api/pizzaDay/create'));
-        const createResponse = page.waitForResponse(
-            resp => resp.url().includes('/api/pizzaDay/create'),
-            { timeout: 15_000 },
-        );
         await createBtn.click();
         await createResponse;
         await page.reload();
@@ -76,6 +66,8 @@ test.describe.serial('pizza day životní cyklus', () => {
         // --- DELIVERED ---
         const deliverBtn = page.locator('.pizza-section button', { hasText: 'Doručeno' });
         await expect(deliverBtn).toBeVisible({ timeout: 5_000 });
+        // window.confirm dialog − Playwright automaticky potvrdí
+        page.on('dialog', dialog => dialog.accept());
         await deliverBtn.click();
         await page.waitForLoadState('networkidle');
         await expect(page.locator('.pizza-section')).toContainText('doručeny', { timeout: 5_000 });

k8s/README.md

@@ -1,186 +0,0 @@
-# Kubernetes — Luncher HA
-
-Manifesty pro nasazení Luncheru na Kubernetes s vysokou dostupností (3 repliky, Redis adapter pro Socket.io, WATCH/MULTI atomické zápisy, graceful shutdown).
-
-## Prerekvizity
-
-- kubectl nakonfigurovaný na cílový cluster
-- `helm` nainstalovaný
-- Redis Stack image přístupný z clusteru (`redis/redis-stack-server:7.2.0-v14`)
-- Obraz `luncher:ha-test` načtený do clusteru (viz níže)
-
-## Lokální kind cluster (testik) — setup
-
-### 1. Smazat a znovu vytvořit cluster s port mappings
-
-```powershell
-$env:KIND_EXPERIMENTAL_PROVIDER = "nerdctl"
-# Přidat nerdctl do PATH (Rancher Desktop)
-$env:PATH += ";$env:LOCALAPPDATA\Programs\Rancher Desktop\resources\resources\win32\bin"
-
-kind delete cluster --name testik
-kind create cluster --name testik --config k8s/kind/testik.yaml
-```
-
-### 2. Sestavit a načíst obraz
-
-```powershell
-docker build -t luncher:ha-test .
-
-# Uložit a načíst přes nerdctl (kind + nerdctl provider)
-nerdctl save luncher:ha-test -o luncher.tar
-kind load image-archive luncher.tar --name testik
-Remove-Item luncher.tar
-```
-
-### 3. Nainstalovat Traefik (rke2-traefik)
-
-> **Prerekvizita (Rancher Desktop):** Pokud Rancher Desktop běží s `kubernetes.options.traefik=true`,
-> host-switch.exe obsadí port 80 dříve než kind. Vypni traefik v k3s:
-> ```powershell
-> rdctl set --kubernetes.options.traefik=false
-> ```
->
-> **Prerekvizita — inotify limity:** Čtyř-uzlový kind cluster vyčerpá výchozí
-> `fs.inotify.max_user_instances=128`. kube-proxy pak padá s „too many open files".
-> Zvyš limit v rancher-desktop WSL2 (přežije restart WSL2, ale ne reboot — přidej do
-> `/etc/sysctl.d/99-kind.conf` pro trvalost):
-> ```powershell
-> wsl -d rancher-desktop -- sysctl -w fs.inotify.max_user_instances=1280
-> ```
-
-```powershell
-# rke2-traefik je v rke2-charts, ne rancher-charts
-helm repo add rke2-charts https://rke2-charts.rancher.io
-helm repo update
-
-# Nejdřív CRD chart, pak samotný chart
-helm install traefik-crd rke2-charts/rke2-traefik-crd -n kube-system --create-namespace
-helm install traefik rke2-charts/rke2-traefik -n kube-system `
-  --set "tolerations[0].key=node-role.kubernetes.io/control-plane" `
-  --set "tolerations[0].operator=Exists" `
-  --set "tolerations[0].effect=NoSchedule"
-```
-
-Ověř že Traefik DaemonSet běží na control-plane (má hostPort 80):
-```powershell
-kubectl get ds -n kube-system traefik-rke2-traefik
-kubectl get pods -n kube-system -o wide | Select-String traefik
-```
-
-### 4. Nainstalovat Reloader
-
-[stakater/Reloader](https://github.com/stakater/Reloader) sleduje změny Secret a ConfigMap a automaticky spustí rolling restart Deploymentu — odpadá nutnost ručního `kubectl rollout restart` po rotaci `JWT_SECRET` nebo `ADMIN_PASSWORD`.
-
-Manifest je vendorovaný ve verzi v1.4.16 (`k8s/base/reloader.yaml`). Nasadit do `default` namespace:
-
-```powershell
-kubectl apply -f k8s/base/reloader.yaml
-kubectl rollout status deploy/reloader-reloader
-```
-
-Reloader běží cluster-wide díky `ClusterRoleBinding` — nepotřebuje žádnou konfiguraci per-namespace. Deployment Luncheru má anotaci `reloader.stakater.com/auto: "true"`, která říká Reloaderu, ať sleduje všechny Secrety a ConfigMapy odkazované přes `envFrom`.
-
-### 5. Nasadit Luncher
-
-```powershell
-# Namespace + Redis
-kubectl apply -f k8s/base/namespace.yaml
-kubectl apply -f k8s/base/redis-statefulset.yaml
-kubectl apply -f k8s/base/redis-service.yaml
-
-# Počkat na Redis
-kubectl rollout status statefulset/redis -n luncher
-
-# Server secret (nebo použít šablonu server-secret.yaml)
-kubectl create secret generic luncher-secrets -n luncher `
-  --from-literal=JWT_SECRET=dev-secret-change-me `
-  --from-literal=ADMIN_PASSWORD=admin
-
-# Server
-kubectl apply -f k8s/base/server-configmap.yaml
-kubectl apply -f k8s/base/server-deployment.yaml
-kubectl apply -f k8s/base/server-service.yaml
-kubectl apply -f k8s/base/server-pdb.yaml
-kubectl apply -f k8s/base/ingressroute.yaml
-
-# Počkat na server
-kubectl rollout status deploy/luncher -n luncher
-```
-
-## Testovací scénáře
-
-### Baseline
-
-```powershell
-kubectl get pods -n luncher -o wide
-# Ověř: 3 pody na 3 různých worker uzlech, status Running
-```
-
-### Rolling update bez výpadku
-
-V jednom terminálu posílej provoz:
-```powershell
-# Nainstaluj hey: go install github.com/rakyll/hey@latest
-hey -z 60s -c 20 http://luncher.localhost/api/health
-```
-
-Ve druhém terminálu spusť rollout:
-```powershell
-kubectl rollout restart deploy/luncher -n luncher
-```
-
-**Kritérium: 0 non-2xx odpovědí, 0 connection errors.**
-
-### Node drain
-
-```powershell
-kubectl cordon testik-worker2
-kubectl drain testik-worker2 --ignore-daemonsets --delete-emptydir-data
-# PDB zabrání souběžnému drainu druhého nodu
-kubectl get pods -n luncher -o wide  # pody se přeplánují
-kubectl uncordon testik-worker2
-```
-
-### Ověření Socket.io cross-pod
-
-1. Otevři dvě záložky prohlížeče na `http://luncher.localhost`
-2. Z jednoho podu vyvolej změnu:
-   ```powershell
-   kubectl exec -it deploy/luncher -n luncher -- curl -s -X POST localhost:3001/api/...
-   ```
-3. Ověř, že druhá záložka (pravděpodobně jiný pod) obdrží WebSocket event
-
-### Concurrent write test
-
-1. Otevři stejnou Pizza day objednávku ve dvou záložkách
-2. Simuluj souběžné odeslání (otevřít DevTools → síť → odeslat obě požadavky současně)
-3. Ověř Redis: `kubectl exec -it redis-0 -n luncher -- redis-cli JSON.GET luncher:<datum>`
-   — oba zápisy musí být zachovány (WATCH/MULTI retry)
-
-### Auto-rollout při změně Secret / ConfigMap
-
-Reloader automaticky spustí rolling restart, kdykoli se změní `luncher-secrets` nebo `luncher-config`:
-
-```powershell
-# Příklad: rotace admin hesla
-kubectl -n luncher patch secret luncher-secrets --type=merge `
-  -p '{"stringData":{"ADMIN_PASSWORD":"nove-heslo"}}'
-
-# Reloader detekuje změnu resourceVersion a patchne pod template
-kubectl rollout status deploy/luncher -n luncher
-
-# Ověř anotaci přidanou Reloaderem na pod template
-kubectl get deploy luncher -n luncher -o yaml | Select-String "STAKATER"
-```
-
-**Kritérium: pody se automaticky vyrolují bez ručního restartu. PDB zajistí, že alespoň jeden pod zůstane dostupný.**
-
-## Pořadí aplikace manifestů
-
-1. `reloader.yaml` (do `default` namespace — musí být před Deployment)
-2. `namespace.yaml`
-3. `redis-statefulset.yaml` + `redis-service.yaml`
-4. `server-configmap.yaml` + `server-secret.yaml`
-5. `server-deployment.yaml` + `server-service.yaml` + `server-pdb.yaml`
-6. `ingressroute.yaml`

k8s/base/ingressroute.yaml

@@ -1,16 +0,0 @@
-apiVersion: traefik.io/v1alpha1
-kind: IngressRoute
-metadata:
-  name: luncher
-  namespace: luncher
-  annotations:
-    kubernetes.io/ingress.class: traefik
-spec:
-  entryPoints:
-    - web
-  routes:
-    - match: Host(`luncher.localhost`)
-      kind: Rule
-      services:
-        - name: luncher
-          port: 3001

k8s/base/namespace.yaml

@@ -1,4 +0,0 @@
-apiVersion: v1
-kind: Namespace
-metadata:
-  name: luncher

k8s/base/redis-service.yaml

@@ -1,12 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: redis
-  namespace: luncher
-spec:
-  clusterIP: None  # headless — StatefulSet pod discovery
-  selector:
-    app: redis
-  ports:
-    - port: 6379
-      targetPort: 6379

k8s/base/redis-statefulset.yaml

@@ -1,50 +0,0 @@
-apiVersion: apps/v1
-kind: StatefulSet
-metadata:
-  name: redis
-  namespace: luncher
-spec:
-  serviceName: redis
-  replicas: 1
-  selector:
-    matchLabels:
-      app: redis
-  template:
-    metadata:
-      labels:
-        app: redis
-    spec:
-      containers:
-        - name: redis
-          # Redis Stack je nutný — aplikace používá JSON.GET / JSON.SET (modul RedisJSON)
-          image: redis/redis-stack-server:7.2.0-v14
-          ports:
-            - containerPort: 6379
-          resources:
-            requests:
-              cpu: 100m
-              memory: 128Mi
-            limits:
-              cpu: 500m
-              memory: 512Mi
-          volumeMounts:
-            - name: data
-              mountPath: /data
-          readinessProbe:
-            exec:
-              command: ["redis-cli", "ping"]
-            initialDelaySeconds: 5
-            periodSeconds: 5
-          livenessProbe:
-            exec:
-              command: ["redis-cli", "ping"]
-            initialDelaySeconds: 10
-            periodSeconds: 10
-  volumeClaimTemplates:
-    - metadata:
-        name: data
-      spec:
-        accessModes: ["ReadWriteOnce"]
-        resources:
-          requests:
-            storage: 1Gi

k8s/base/reloader.yaml

@@ -1,184 +0,0 @@
-# stakater/Reloader v1.4.16
-# Zdroj: https://raw.githubusercontent.com/stakater/Reloader/v1.4.16/deployments/kubernetes/reloader.yaml
-# Aktualizace: stáhnout novou verzi ze stejné URL a nahradit tento soubor.
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: reloader-reloader
-  namespace: default
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: Role
-metadata:
-  name: reloader-reloader-metadata-role
-  namespace: default
-rules:
-- apiGroups:
-  - ""
-  resources:
-  - configmaps
-  verbs:
-  - list
-  - get
-  - watch
-  - create
-  - update
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  name: reloader-reloader-role
-rules:
-- apiGroups:
-  - ""
-  resources:
-  - secrets
-  - configmaps
-  verbs:
-  - list
-  - get
-  - watch
-- apiGroups:
-  - apps
-  resources:
-  - deployments
-  - daemonsets
-  - statefulsets
-  verbs:
-  - list
-  - get
-  - update
-  - patch
-- apiGroups:
-  - extensions
-  resources:
-  - deployments
-  - daemonsets
-  verbs:
-  - list
-  - get
-  - update
-  - patch
-- apiGroups:
-  - batch
-  resources:
-  - cronjobs
-  verbs:
-  - list
-  - get
-- apiGroups:
-  - batch
-  resources:
-  - jobs
-  verbs:
-  - create
-  - delete
-  - list
-  - get
-- apiGroups:
-  - ""
-  resources:
-  - events
-  verbs:
-  - create
-  - patch
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: RoleBinding
-metadata:
-  name: reloader-reloader-metadata-rolebinding
-  namespace: default
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: Role
-  name: reloader-reloader-metadata-role
-subjects:
-- kind: ServiceAccount
-  name: reloader-reloader
-  namespace: default
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRoleBinding
-metadata:
-  name: reloader-reloader-role-binding
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: reloader-reloader-role
-subjects:
-- kind: ServiceAccount
-  name: reloader-reloader
-  namespace: default
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: reloader-reloader
-  namespace: default
-spec:
-  replicas: 1
-  revisionHistoryLimit: 2
-  selector:
-    matchLabels:
-      app: reloader-reloader
-  template:
-    metadata:
-      labels:
-        app: reloader-reloader
-    spec:
-      containers:
-      - env:
-        - name: GOMAXPROCS
-          valueFrom:
-            resourceFieldRef:
-              divisor: "1"
-              resource: limits.cpu
-        - name: GOMEMLIMIT
-          valueFrom:
-            resourceFieldRef:
-              divisor: "1"
-              resource: limits.memory
-        - name: RELOADER_NAMESPACE
-          valueFrom:
-            fieldRef:
-              fieldPath: metadata.namespace
-        - name: RELOADER_DEPLOYMENT_NAME
-          value: reloader-reloader
-        image: ghcr.io/stakater/reloader:v1.4.16
-        imagePullPolicy: IfNotPresent
-        livenessProbe:
-          failureThreshold: 5
-          httpGet:
-            path: /live
-            port: http
-          initialDelaySeconds: 10
-          periodSeconds: 10
-          successThreshold: 1
-          timeoutSeconds: 5
-        name: reloader-reloader
-        ports:
-        - containerPort: 9090
-          name: http
-        readinessProbe:
-          failureThreshold: 5
-          httpGet:
-            path: /metrics
-            port: http
-          initialDelaySeconds: 10
-          periodSeconds: 10
-          successThreshold: 1
-          timeoutSeconds: 5
-        resources:
-          limits:
-            cpu: "1"
-            memory: 512Mi
-          requests:
-            cpu: 10m
-            memory: 512Mi
-        securityContext: {}
-      securityContext:
-        runAsNonRoot: true
-        runAsUser: 65534
-        seccompProfile:
-          type: RuntimeDefault
-      serviceAccountName: reloader-reloader

k8s/base/server-configmap.yaml

@@ -1,12 +0,0 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: luncher-config
-  namespace: luncher
-data:
-  NODE_ENV: production
-  STORAGE: redis
-  REDIS_HOST: redis
-  REDIS_PORT: "6379"
-  PORT: "3001"
-  HOST: "0.0.0.0"

k8s/base/server-deployment.yaml

@@ -1,85 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: luncher
-  namespace: luncher
-spec:
-  replicas: 3
-  selector:
-    matchLabels:
-      app: luncher
-  strategy:
-    type: RollingUpdate
-    rollingUpdate:
-      maxSurge: 0        # nelze přidat extra pod — každý worker je obsazen
-      maxUnavailable: 1  # nejdřív smaž starý pod, pak naplánuj nový
-  template:
-    metadata:
-      labels:
-        app: luncher
-      annotations:
-        reloader.stakater.com/auto: "true"
-    spec:
-      terminationGracePeriodSeconds: 30
-
-      # Rozmístit každý pod na jiný worker uzel
-      affinity:
-        podAntiAffinity:
-          requiredDuringSchedulingIgnoredDuringExecution:
-            - labelSelector:
-                matchLabels:
-                  app: luncher
-              topologyKey: kubernetes.io/hostname
-
-      containers:
-        - name: luncher
-          image: luncher:ha-test
-          imagePullPolicy: IfNotPresent
-          ports:
-            - containerPort: 3001
-
-          envFrom:
-            - configMapRef:
-                name: luncher-config
-            - secretRef:
-                name: luncher-secrets
-
-          env:
-            # POD_ID pro leader election scheduleru připomínek
-            - name: POD_ID
-              valueFrom:
-                fieldRef:
-                  fieldPath: metadata.name
-
-          resources:
-            requests:
-              cpu: 100m
-              memory: 256Mi
-            limits:
-              cpu: 500m
-              memory: 512Mi
-
-          # Liveness — levná kontrola bez externích závislostí
-          livenessProbe:
-            httpGet:
-              path: /api/health
-              port: 3001
-            initialDelaySeconds: 10
-            periodSeconds: 10
-            failureThreshold: 3
-
-          # Readiness — kontroluje Redis; při shutdown vrací 503
-          readinessProbe:
-            httpGet:
-              path: /api/health/ready
-              port: 3001
-            initialDelaySeconds: 10
-            periodSeconds: 5
-            failureThreshold: 2
-
-          # preStop sleep: dá čas kube-proxy a Traefiku odebrat endpoint
-          # dřív než kontejner začne odmítat nová spojení
-          lifecycle:
-            preStop:
-              exec:
-                command: ["sleep", "5"]

k8s/base/server-pdb.yaml

@@ -1,10 +0,0 @@
-apiVersion: policy/v1
-kind: PodDisruptionBudget
-metadata:
-  name: luncher-pdb
-  namespace: luncher
-spec:
-  minAvailable: 2   # ze 3 replik, max 1 voluntary disruption najednou
-  selector:
-    matchLabels:
-      app: luncher

k8s/base/server-secret.yaml

@@ -1,14 +0,0 @@
-# Šablona — hodnoty jsou zástupné symboly.
-# Pro kind test vytvoř secret příkazem:
-#   kubectl create secret generic luncher-secrets -n luncher \
-#     --from-literal=JWT_SECRET=<your-secret> \
-#     --from-literal=ADMIN_PASSWORD=<your-password>
-apiVersion: v1
-kind: Secret
-metadata:
-  name: luncher-secrets
-  namespace: luncher
-type: Opaque
-stringData:
-  JWT_SECRET: CHANGE_ME
-  ADMIN_PASSWORD: CHANGE_ME

k8s/base/server-service.yaml

@@ -1,11 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: luncher
-  namespace: luncher
-spec:
-  selector:
-    app: luncher
-  ports:
-    - port: 3001
-      targetPort: 3001

k8s/kind/testik.yaml

@@ -1,16 +0,0 @@
-kind: Cluster
-apiVersion: kind.x-k8s.io/v1alpha4
-nodes:
-  - role: control-plane
-    # Mapuje porty na Windows localhost — luncher.localhost resolves to 127.0.0.1
-    # Traefik na control-plane podu poslouchá na těchto portech přes hostPort
-    extraPortMappings:
-      - containerPort: 80
-        hostPort: 80
-        protocol: TCP
-      - containerPort: 443
-        hostPort: 443
-        protocol: TCP
-  - role: worker
-  - role: worker
-  - role: worker

run_dev.ps1

@@ -1,23 +0,0 @@
-# Spustí server a klienta v samostatných panelech jednoho okna Windows Terminalu.
-# Vyžaduje Windows Terminal (wt.exe) — výchozí součást Windows 11.
-
-$ErrorActionPreference = 'Stop'
-$ScriptDir = $PSScriptRoot
-
-Push-Location (Join-Path $ScriptDir 'types')
-try { yarn openapi-ts } finally { Pop-Location }
-
-if (-not (Get-Command wt.exe -ErrorAction SilentlyContinue)) {
-    Write-Error "wt.exe (Windows Terminal) nebyl nalezen. Nainstalujte z Microsoft Store nebo použijte run_dev.sh v WSL."
-    exit 1
-}
-
-$serverDir = Join-Path $ScriptDir 'server'
-$clientDir = Join-Path $ScriptDir 'client'
-
-# wt splits on ';' before respecting quoting, so encode the compound server command to avoid it
-$serverCmd    = '$env:NODE_ENV = ''development''; yarn startReload'
-$serverCmdB64 = [Convert]::ToBase64String([Text.Encoding]::Unicode.GetBytes($serverCmd))
-
-wt -w 0 new-tab --title 'luncher-server' -d $serverDir pwsh -NoExit -EncodedCommand $serverCmdB64 `; `
-   split-pane -H --title 'luncher-client' -d $clientDir pwsh -NoExit -Command "yarn start"

server/.env.template

@@ -48,7 +48,3 @@
 # Heslo pro bypass rate limitu na endpointu /api/food/refresh (pro skripty/admin).
 # Bez hesla může refresh volat každý přihlášený uživatel (podléhá rate limitu).
 # REFRESH_BYPASS_PASSWORD=
-
-# Admin heslo pro správu seznamu obchodů na stránce /objednani.
-# Bez hesla nelze přidávat ani odebírat obchody ze seznamu (POST/DELETE na /api/stores vrátí 403).
-# ADMIN_PASSWORD=

server/.gitignore

@@ -2,7 +2,6 @@
 /dist
 /resources/easterEggs
 /src/gen
-/coverage
 .env.production
 .env.development
 .easter-eggs.json

server/changelogs/2026-04-02.json

@@ -1,3 +0,0 @@
-[
-  "Zobrazení nabídky salátů z Pizza Chefie"
-]

server/changelogs/2026-04-28.json

@@ -1,3 +0,0 @@
-[
-  "Možnost úhrady celého účtu jednou osobou s rozesláním QR kódů ostatním (na Pizza day)"
-]

server/changelogs/2026-05-07.json

@@ -1,3 +0,0 @@
-[
-  "Skupinové objednávky s QR platbou — stránka /objednani (více skupin, každá z jiného obchodu, stavový automat open/locked/ordered)"
-]

server/changelogs/2026-06-05.json

@@ -1,7 +0,0 @@
-[
-  "Možnost zobrazení objednávek z historie",
-  "Podpora neplatících osob u objednávání",
-  "Zobrazení neuhrazených plateb i na stránce objednávek",
-  "Oprava duplicitního zobrazení QR kódu u Pizza day",
-  "Odstranění diakritiky v platebních QR kódech"
-]

server/changelogs/2026-06-08.json

@@ -1,3 +0,0 @@
-[
-  "Nová stránka pro návrhy na vylepšení (dostupná z uživatelského menu)"
-]

server/changelogs/2026-06-11.json

@@ -1,5 +0,0 @@
-[
-  "Proklik na nabídku podniku ze stránky objednávek",
-  "Možnost přidat URL pro sledování stavu doručení pro Bolt Food",
-  "Automatická aktualizace času doručení na základě sledovací URL pro Bolt Food"
-]

server/jest.config.js

@@ -1,6 +1,5 @@
 module.exports = {
     testEnvironment: 'node',
-    testMatch: ['<rootDir>/src/**/*.test.ts'],
+    testMatch: ['<rootDir>/src/tests/**/*.test.ts'],
-    testPathIgnorePatterns: ['/node_modules/', '/dist/'],
+    setupFiles: ['<rootDir>/src/tests/helpers/setupEnv.ts'],
-    setupFiles: ['<rootDir>/src/tests/setupEnv.ts'],
 };

server/package.json

@@ -19,17 +19,14 @@
     "@types/jsonwebtoken": "^9.0.10",
     "@types/node": "^24.10.0",
     "@types/request-promise": "^4.1.48",
-    "@types/supertest": "^6.0.0",
     "@types/web-push": "^3.6.4",
     "babel-jest": "^30.2.0",
     "jest": "^30.2.0",
     "nodemon": "^3.1.10",
-    "supertest": "^7.0.0",
     "ts-node": "^10.9.1",
     "typescript": "^5.9.3"
   },
   "dependencies": {
-    "@socket.io/redis-adapter": "^8.3.0",
     "axios": "^1.13.2",
     "cheerio": "^1.1.2",
     "cors": "^2.8.5",

server/src/auth.ts

@@ -9,13 +9,13 @@ import jwt from 'jsonwebtoken';
  */
 export function generateToken(login?: string, trusted?: boolean): string {
     if (!process.env.JWT_SECRET) {
-        throw new Error("Není vyplněna proměnná prostředí JWT_SECRET");
+        throw Error("Není vyplněna proměnná prostředí JWT_SECRET");
     }
     if (process.env.JWT_SECRET.length < 32) {
-        throw new Error("Proměnná prostředí JWT_SECRET musí být minimálně 32 znaků");
+        throw Error("Proměnná prostředí JWT_SECRET musí být minimálně 32 znaků");
     }
     if (!login || login.trim().length === 0) {
-        throw new Error("Nebyl předán login");
+        throw Error("Nebyl předán login");
     }
     const payload = { login, trusted: trusted || false, logoutUrl: process.env.LOGOUT_URL };
     return jwt.sign(payload, process.env.JWT_SECRET);
@@ -28,7 +28,7 @@ export function generateToken(login?: string, trusted?: boolean): string {
  */
 export function verify(token: string): boolean {
     if (!process.env.JWT_SECRET) {
-        throw new Error("Není vyplněna proměnná prostředí JWT_SECRET");
+        throw Error("Není vyplněna proměnná prostředí JWT_SECRET");
     }
     try {
         jwt.verify(token, process.env.JWT_SECRET);
@@ -45,10 +45,10 @@ export function verify(token: string): boolean {
  */
 export function getLogin(token?: string): string {
     if (!process.env.JWT_SECRET) {
-        throw new Error("Není vyplněna proměnná prostředí JWT_SECRET");
+        throw Error("Není vyplněna proměnná prostředí JWT_SECRET");
     }
     if (!token) {
-        throw new Error("Nebyl předán token");
+        throw Error("Nebyl předán token");
     }
     const payload: any = jwt.verify(token, process.env.JWT_SECRET);
     return payload.login;
@@ -61,10 +61,10 @@ export function getLogin(token?: string): string {
  */
 export function getTrusted(token?: string): boolean {
     if (!process.env.JWT_SECRET) {
-        throw new Error("Není vyplněna proměnná prostředí JWT_SECRET");
+        throw Error("Není vyplněna proměnná prostředí JWT_SECRET");
     }
     if (!token) {
-        throw new Error("Nebyl předán token");
+        throw Error("Nebyl předán token");
     }
     const payload: any = jwt.verify(token, process.env.JWT_SECRET);
     return payload.trusted || false;

server/src/boltTracking.ts

@@ -1,178 +0,0 @@
-import axios from 'axios';
-import crypto from 'crypto';
-import getStorage from './storage';
-import { createLeaderLease } from './leaderLease';
-import { getToday } from './service';
-import { formatDate } from './utils';
-import { getWebsocket } from './websocket';
-import { ClientData, GroupState } from '../../types/gen/types.gen';
-
-const storage = getStorage();
-const lease = createLeaderLease('luncher:bolt:leader');
-
-const BOLT_POLLING_URL = 'https://deliveryuser.live.boltsvc.net/deliveryClient/public/getOrderPolling';
-const BOLT_TOKEN_REGEX = /^[0-9a-f]{64}$/i;
-const TERMINAL_STATE_REGEX = /delivered|finished|cancelled|rejected|failed/i;
-const MAX_CONSECUTIVE_FAILURES = 10;
-
-/** Identifikátor zařízení pro Bolt API — generuje se jednou na proces. */
-const DEVICE_ID = crypto.randomUUID();
-
-let boltInterval: ReturnType<typeof setInterval> | undefined;
-
-/** Mapa groupId → počet po sobě jdoucích selhání dotazu na Bolt API. */
-const consecutiveFailures = new Map<string, number>();
-
-/**
- * Vytáhne sledovací token ze sdílecí URL Bolt Food
- * (https://food.bolt.eu/sharedActiveOrder/<token>) nebo přijme samotný token.
- * Vrátí null, pokud vstup neobsahuje platný token (64 hex znaků).
- */
-export function extractBoltToken(input: string): string | null {
-    const trimmed = input.trim();
-    if (!trimmed) return null;
-    if (BOLT_TOKEN_REGEX.test(trimmed)) return trimmed;
-    let pathname: string;
-    try {
-        pathname = new URL(trimmed).pathname;
-    } catch {
-        return null;
-    }
-    const segments = pathname.split('/').filter(Boolean);
-    const last = segments[segments.length - 1];
-    return last && BOLT_TOKEN_REGEX.test(last) ? last : null;
-}
-
-/** Spočítá očekávaný čas doručení (teď + sekundy) ve formátu HH:MM. */
-export function computeDeliveryHHMM(seconds: number, now: Date = new Date()): string {
-    const eta = new Date(now.getTime() + seconds * 1000);
-    return `${String(eta.getHours()).padStart(2, '0')}:${String(eta.getMinutes()).padStart(2, '0')}`;
-}
-
-interface BoltOrder {
-    order_id: number;
-    order_state: string;
-    expected_time_to_client_in_seconds?: number;
-    courier?: { state?: string } | null;
-}
-
-/** Dotáže se veřejného Bolt API na stav sdílené objednávky. Vrátí null, pokud objednávka už neexistuje. */
-export async function pollBoltOrder(token: string): Promise<BoltOrder | null> {
-    const res = await axios.post(BOLT_POLLING_URL, { token }, {
-        params: {
-            version: 'FW.1.111',
-            language: 'cs-CZ',
-            country: 'cz',
-            device_name: 'web',
-            device_os_version: 'web',
-            deviceType: 'web',
-            session_id: DEVICE_ID,
-            distinct_id: DEVICE_ID,
-            deviceId: DEVICE_ID,
-        },
-        headers: { 'Content-Type': 'application/json' },
-        timeout: 10_000,
-    });
-    if (res.data?.code !== 0) {
-        throw new Error(`Bolt API vrátilo kód ${res.data?.code}: ${res.data?.message}`);
-    }
-    return res.data?.data?.orders?.[0] ?? null;
-}
-
-/**
- * Jeden tik scheduleru: pro dnešní objednané skupiny se sledovacím tokenem
- * zjistí očekávaný čas doručení z Bolt API a aktualizuje deliveryAt.
- * Sledování se automaticky ukončí (token se smaže), když objednávka skončí
- * nebo dotazy opakovaně selhávají.
- */
-export async function checkBoltTracking(): Promise<void> {
-    const isLeader = await lease.tryAcquireOrRenew();
-    if (!isLeader) return;
-
-    const key = `${formatDate(getToday())}_extra`;
-    const data = await storage.getData<ClientData>(key);
-    const candidates = (data?.groups ?? []).filter(g => g.boltTrackingToken && g.state === GroupState.ORDERED);
-
-    // Úklid čítačů selhání pro skupiny, které už nesledujeme
-    for (const groupId of consecutiveFailures.keys()) {
-        if (!candidates.some(g => g.id === groupId)) consecutiveFailures.delete(groupId);
-    }
-    if (candidates.length === 0) return;
-
-    let updated: ClientData | undefined;
-
-    for (const group of candidates) {
-        let deliveryAt: string | undefined;
-        let orderState: string | undefined;
-        let courierState: string | undefined;
-        let clearToken = false;
-
-        try {
-            const order = await pollBoltOrder(group.boltTrackingToken!);
-            consecutiveFailures.delete(group.id);
-            if (!order) {
-                // Objednávka z API zmizela — považujeme ji za doručenou
-                orderState = 'delivered';
-                clearToken = true;
-            } else {
-                orderState = order.order_state || undefined;
-                courierState = order.courier?.state || undefined;
-                if (TERMINAL_STATE_REGEX.test(order.order_state ?? '')) {
-                    clearToken = true;
-                } else if (typeof order.expected_time_to_client_in_seconds === 'number') {
-                    deliveryAt = computeDeliveryHHMM(order.expected_time_to_client_in_seconds);
-                }
-            }
-        } catch (e) {
-            const failures = (consecutiveFailures.get(group.id) ?? 0) + 1;
-            consecutiveFailures.set(group.id, failures);
-            console.error(`Bolt tracking: chyba dotazu pro skupinu "${group.name}" (${failures}/${MAX_CONSECUTIVE_FAILURES})`, e);
-            if (failures < MAX_CONSECUTIVE_FAILURES) continue;
-            consecutiveFailures.delete(group.id);
-            clearToken = true;
-        }
-
-        const timeChanged = deliveryAt !== undefined && deliveryAt !== group.deliveryAt;
-        const stateChanged = orderState !== undefined && orderState !== group.boltOrderState;
-        const courierChanged = courierState !== group.boltCourierState && !clearToken;
-        if (!clearToken && !timeChanged && !stateChanged && !courierChanged) continue;
-
-        updated = await storage.updateData<ClientData>(key, current => {
-            const d = current ?? data!;
-            const g = d.groups?.find(x => x.id === group.id);
-            if (g?.boltTrackingToken) {
-                if (timeChanged) g.deliveryAt = deliveryAt;
-                if (stateChanged) g.boltOrderState = orderState;
-                if (courierChanged) g.boltCourierState = courierState;
-                if (clearToken) g.boltTrackingToken = undefined;
-            }
-            return d;
-        });
-        if (clearToken) {
-            console.log(`Bolt tracking: sledování skupiny "${group.name}" ukončeno`);
-        }
-    }
-
-    if (updated) {
-        getWebsocket()?.emit('message', updated);
-    }
-}
-
-/** Spustí scheduler pro sledování Bolt objednávek (každou minutu). */
-export function startBoltTrackingScheduler(): void {
-    boltInterval = setInterval(checkBoltTracking, 60_000);
-    console.log('Bolt tracking: scheduler spuštěn');
-}
-
-/** Stopne scheduler sledování. Volá se při graceful shutdown. */
-export function stopBoltTrackingScheduler(): void {
-    if (boltInterval) {
-        clearInterval(boltInterval);
-        boltInterval = undefined;
-    }
-}
-
-/** Uvolní leader lease při graceful shutdown. */
-export async function releaseBoltTrackingLease(): Promise<void> {
-    await lease.release();
-}

server/src/chefie.ts

@@ -28,16 +28,16 @@ const buildPizzaUrl = (pizzaUrl: string) => {
     return `${baseUrl}/${pizzaUrl}`;
 }
 
-// Ceny krabic dle velikosti v haléřích
+// Ceny krabic dle velikosti
 const boxPrices: { [key: string]: number } = {
-    "30cm": 1300,
+    "30cm": 13,
-    "35cm": 1500,
+    "35cm": 15,
-    "40cm": 1800,
+    "40cm": 18,
-    "50cm": 2500
+    "50cm": 25
 }
 
-// Cena obalu pro salát v haléřích
+// Cena obalu pro salát
-const SALAT_BOX_PRICE = 1300;
+const SALAT_BOX_PRICE = 13;
 
 /**
  * Stáhne a scrapne aktuální pizzy ze stránek Pizza Chefie.
@@ -79,7 +79,7 @@ export async function downloadPizzy(mock: boolean): Promise<Pizza[]> {
         a.each((i, elm) => {
             const varId = Number.parseInt(elm.attribs.href.split('?varianta=')[1].trim());
             const size = $($(elm).contents().get(0)).text().trim();
-            const price = Number.parseInt($($(elm).contents().get(1)).text().trim().split(" Kč")[0]) * 100;
+            const price = Number.parseInt($($(elm).contents().get(1)).text().trim().split(" Kč")[0]);
             sizes.push({ varId, size, pizzaPrice: price, boxPrice: boxPrices[size], price: price + boxPrices[size] });
         })
         result.push({
@@ -119,7 +119,7 @@ export async function downloadSalaty(mock: boolean): Promise<Salat[]> {
             ingredients.push($(elm).text());
         });
         const priceText = $('.cena > span', salatHtml).first().text().trim();
-        const price = Number.parseInt(priceText.split(' Kč')[0]) * 100;
+        const price = Number.parseInt(priceText.split(' Kč')[0]);
         result.push({ name, ingredients, price: price + SALAT_BOX_PRICE });
     }
     return result;

server/src/groups.ts

@@ -1,228 +0,0 @@
-import crypto from "crypto";
-import getStorage from "./storage";
-import { getClientData, getToday, initIfNeeded } from "./service";
-import { getStores } from "./stores";
-import { removePendingQrsByGroupId } from "./pizza";
-import { extractBoltToken } from "./boltTracking";
-import { ClientData, GroupState, MealSlot, OrderGroup, OrderGroupMember } from "../../types/gen/types.gen";
-import { formatDate } from "./utils";
-
-const storage = getStorage();
-
-async function getExtraData(date?: Date): Promise<ClientData> {
-    await initIfNeeded(date, MealSlot.EXTRA);
-    const data = await getClientData(date, MealSlot.EXTRA);
-    data.stores = await getStores();
-    return data;
-}
-
-function getExtraKey(date?: Date): string {
-    return `${formatDate(date ?? getToday())}_extra`;
-}
-
-async function saveExtraData(data: ClientData, date?: Date): Promise<ClientData> {
-    await storage.setData(getExtraKey(date), data);
-    return data;
-}
-
-function findGroup(data: ClientData, id: string): OrderGroup | undefined {
-    return data.groups?.find(g => g.id === id);
-}
-
-/**
- * Vrátí seznam ISO dat (YYYY-MM-DD), pro která existuje alespoň jedna objednávková skupina.
- * Slouží ke zvýraznění dnů v date pickeru na stránce objednávání.
- */
-export async function getOrderDates(): Promise<string[]> {
-    const EXTRA_SUFFIX = '_extra';
-    const keys = await storage.listKeys(EXTRA_SUFFIX);
-    const dates: string[] = [];
-    for (const key of keys) {
-        if (!key.endsWith(EXTRA_SUFFIX)) continue;
-        const data = await storage.getData<ClientData>(key);
-        if (data?.groups && data.groups.length > 0) {
-            dates.push(key.slice(0, -EXTRA_SUFFIX.length));
-        }
-    }
-    return dates.sort();
-}
-
-export async function createGroup(creatorLogin: string, name: string, date?: Date): Promise<ClientData> {
-    const stores = await getStores();
-    if (!stores.some(s => s.name.toLowerCase() === name.trim().toLowerCase())) {
-        throw new Error('Obchod není v seznamu povolených obchodů');
-    }
-    const data = await getExtraData(date);
-    const canonical = stores.find(s => s.name.toLowerCase() === name.trim().toLowerCase())!.name;
-    const group: OrderGroup = {
-        id: crypto.randomUUID(),
-        name: canonical,
-        creatorLogin,
-        state: GroupState.OPEN,
-        members: { [creatorLogin]: {} },
-    };
-    data.groups = [...(data.groups ?? []), group];
-    return saveExtraData(data, date);
-}
-
-export async function deleteGroup(login: string, groupId: string, date?: Date): Promise<ClientData> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group) throw new Error('Skupina nebyla nalezena');
-    if (group.creatorLogin !== login) throw new Error('Skupinu může smazat pouze zakladatel');
-    data.groups = (data.groups ?? []).filter(g => g.id !== groupId);
-    return saveExtraData(data, date);
-}
-
-export async function addGroupMember(login: string, groupId: string, targetLogin: string, date?: Date): Promise<ClientData> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group) throw new Error('Skupina nebyla nalezena');
-    if (group.state === GroupState.ORDERED) throw new Error('Skupinu ve stavu "objednáno" nelze upravovat');
-    if (login !== group.creatorLogin && login !== targetLogin) {
-        throw new Error('Přidat jiného uživatele může pouze zakladatel');
-    }
-    if (group.state === GroupState.LOCKED && login !== group.creatorLogin) {
-        throw new Error('Skupinu ve stavu "uzamčeno" může upravovat pouze zakladatel');
-    }
-    if (group.members[targetLogin]) throw new Error('Uživatel je již ve skupině');
-    group.members[targetLogin] = {};
-    return saveExtraData(data, date);
-}
-
-export async function removeGroupMember(login: string, groupId: string, targetLogin: string, date?: Date): Promise<ClientData> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group) throw new Error('Skupina nebyla nalezena');
-    if (group.state === GroupState.ORDERED) throw new Error('Skupinu ve stavu "objednáno" nelze upravovat');
-    if (login !== group.creatorLogin && login !== targetLogin) {
-        throw new Error('Odebrat jiného uživatele může pouze zakladatel');
-    }
-    if (group.state === GroupState.LOCKED && login !== group.creatorLogin) {
-        throw new Error('Skupinu ve stavu "uzamčeno" může upravovat pouze zakladatel');
-    }
-    if (targetLogin === group.creatorLogin) throw new Error('Zakladatel skupiny nemůže být odebrán');
-    if (!group.members[targetLogin]) throw new Error('Uživatel není ve skupině');
-    delete group.members[targetLogin];
-    return saveExtraData(data, date);
-}
-
-export async function updateGroupMember(login: string, groupId: string, targetLogin: string, patch: Partial<OrderGroupMember>, date?: Date): Promise<ClientData> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group) throw new Error('Skupina nebyla nalezena');
-    if (group.state === GroupState.ORDERED) throw new Error('Skupinu ve stavu "objednáno" nelze upravovat');
-    const isSelf = login === targetLogin;
-    const isCreator = login === group.creatorLogin;
-    if (!isSelf && !isCreator) throw new Error('Upravit jiného uživatele může pouze zakladatel');
-    if (!isCreator && group.state === GroupState.LOCKED) {
-        throw new Error('Skupinu ve stavu "uzamčeno" může upravovat pouze zakladatel');
-    }
-    if (!group.members[targetLogin]) throw new Error('Uživatel není ve skupině');
-    group.members[targetLogin] = { ...group.members[targetLogin], ...patch };
-    return saveExtraData(data, date);
-}
-
-const VALID_TRANSITIONS: Record<GroupState, GroupState[]> = {
-    [GroupState.OPEN]: [GroupState.LOCKED],
-    [GroupState.LOCKED]: [GroupState.OPEN, GroupState.ORDERED],
-    [GroupState.ORDERED]: [GroupState.LOCKED],
-};
-
-function getCurrentHHMM(): string {
-    const now = new Date();
-    return `${String(now.getHours()).padStart(2, '0')}:${String(now.getMinutes()).padStart(2, '0')}`;
-}
-
-export async function setGroupState(login: string, groupId: string, newState: GroupState, date?: Date): Promise<ClientData> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group) throw new Error('Skupina nebyla nalezena');
-    if (group.creatorLogin !== login) throw new Error('Stav může měnit pouze zakladatel');
-    if (!VALID_TRANSITIONS[group.state].includes(newState)) {
-        throw new Error(`Nelze přejít ze stavu "${group.state}" do stavu "${newState}"`);
-    }
-    if (newState === GroupState.ORDERED) {
-        group.orderedAt = getCurrentHHMM();
-    }
-    if (group.state === GroupState.ORDERED && newState === GroupState.LOCKED) {
-        const memberLogins = Object.keys(group.members);
-        await removePendingQrsByGroupId(memberLogins, groupId);
-        group.orderedAt = undefined;
-        group.deliveryAt = undefined;
-        group.qrGenerated = undefined;
-        group.boltTrackingToken = undefined;
-        group.boltOrderState = undefined;
-        group.boltCourierState = undefined;
-        for (const ml of memberLogins) {
-            group.members[ml] = { ...group.members[ml], paid: undefined };
-        }
-    }
-    group.state = newState;
-    return saveExtraData(data, date);
-}
-
-export async function markGroupQrGenerated(login: string, groupId: string, date?: Date): Promise<void> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group) throw new Error('Skupina nebyla nalezena');
-    if (group.creatorLogin !== login) throw new Error('QR kódy může generovat pouze zakladatel');
-    if (group.state !== GroupState.ORDERED) throw new Error('QR kódy lze generovat pouze ve stavu "objednáno"');
-    group.qrGenerated = true;
-    await saveExtraData(data, date);
-}
-
-export async function markGroupMemberPaid(login: string, groupId: string, date?: Date): Promise<ClientData | null> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group || !group.members[login]) return null;
-    group.members[login] = { ...group.members[login], paid: true };
-    return saveExtraData(data, date);
-}
-
-export async function updateGroupFees(login: string, groupId: string, fees?: number, shipping?: number, tip?: number, discountType?: string, discountValue?: number, date?: Date): Promise<ClientData> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group) throw new Error('Skupina nebyla nalezena');
-    if (group.creatorLogin !== login) throw new Error('Poplatky může měnit pouze zakladatel');
-    if (group.state === GroupState.ORDERED) throw new Error('Skupinu ve stavu "objednáno" nelze upravovat');
-    if (fees !== undefined) group.fees = fees > 0 ? fees : undefined;
-    if (shipping !== undefined) group.shipping = shipping > 0 ? shipping : undefined;
-    if (tip !== undefined) group.tip = tip > 0 ? tip : undefined;
-    if (discountType !== undefined) group.discountType = (discountType as any) || undefined;
-    if (discountValue !== undefined) group.discountValue = discountValue > 0 ? discountValue : undefined;
-    return saveExtraData(data, date);
-}
-
-export async function updateGroupTimes(login: string, groupId: string, orderedAt?: string, deliveryAt?: string, date?: Date): Promise<ClientData> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group) throw new Error('Skupina nebyla nalezena');
-    if (group.creatorLogin !== login) throw new Error('Časy může měnit pouze zakladatel');
-    if (orderedAt !== undefined) group.orderedAt = orderedAt || undefined;
-    if (deliveryAt !== undefined) group.deliveryAt = deliveryAt || undefined;
-    return saveExtraData(data, date);
-}
-
-export async function setGroupBoltTracking(login: string, groupId: string, shareUrl?: string, date?: Date): Promise<ClientData> {
-    const data = await getExtraData(date);
-    const group = findGroup(data, groupId);
-    if (!group) throw new Error('Skupina nebyla nalezena');
-    if (group.creatorLogin !== login) throw new Error('Sledování Bolt může nastavit pouze zakladatel');
-    if (!shareUrl) {
-        group.boltTrackingToken = undefined;
-        group.boltOrderState = undefined;
-        group.boltCourierState = undefined;
-    } else {
-        if (group.state !== GroupState.ORDERED) throw new Error('Sledování Bolt lze nastavit pouze ve stavu "objednáno"');
-        const token = extractBoltToken(shareUrl);
-        if (!token) throw new Error('Neplatný odkaz na sledování objednávky Bolt');
-        if (token !== group.boltTrackingToken) {
-            group.boltTrackingToken = token;
-            // Stav patří k předchozí objednávce — vyčistíme, doplní ho první poll
-            group.boltOrderState = undefined;
-            group.boltCourierState = undefined;
-        }
-    }
-    return saveExtraData(data, date);
-}

server/src/index.ts

@@ -1,53 +1,46 @@
 import express from "express";
 import bodyParser from "body-parser";
 import cors from 'cors';
-import { getData, addChoice, getDateForWeekIndex, getToday } from "./service";
+import { getData, getDateForWeekIndex, getToday } from "./service";
-import { MealSlot } from "../../types/gen/types.gen";
 import dotenv from 'dotenv';
 import path from 'path';
 import { getQr } from "./qr";
 import { generateToken, getLogin, verify } from "./auth";
 import { getIsWeekend, InsufficientPermissions, PizzaDayConflictError, parseToken } from "./utils";
 import { getPendingQrs } from "./pizza";
-import { initWebsocket, initRedisAdapter, shutdownWebsocketClients, getWebsocket } from "./websocket";
+import { initWebsocket } from "./websocket";
-import { startReminderScheduler, stopReminderScheduler, releaseReminderLease, verifyQuickChoiceToken } from "./pushReminder";
+import { startReminderScheduler } from "./pushReminder";
-import { startBoltTrackingScheduler, stopBoltTrackingScheduler, releaseBoltTrackingLease } from "./boltTracking";
 import { storageReady } from "./storage";
-import getStorage from "./storage";
-import { shutdownRedisStorage } from "./storage/redis";
 import pizzaDayRoutes from "./routes/pizzaDayRoutes";
 import foodRoutes, { refreshMetoda } from "./routes/foodRoutes";
-import suggestionRoutes from "./routes/suggestionRoutes";
+import votingRoutes from "./routes/votingRoutes";
 import easterEggRoutes from "./routes/easterEggRoutes";
 import statsRoutes from "./routes/statsRoutes";
 import notificationRoutes from "./routes/notificationRoutes";
 import qrRoutes from "./routes/qrRoutes";
 import devRoutes from "./routes/devRoutes";
 import changelogRoutes from "./routes/changelogRoutes";
-import groupRoutes from "./routes/groupRoutes";
-import storeRoutes from "./routes/storeRoutes";
 
 const ENVIRONMENT = process.env.NODE_ENV ?? 'production';
 dotenv.config({ path: path.resolve(__dirname, `../.env.${ENVIRONMENT}`) });
 
+// Validace nastavení JWT tokenu - nemá bez něj smysl vůbec povolit server spustit
 if (!process.env.JWT_SECRET) {
-    throw new Error("Není vyplněna proměnná prostředí JWT_SECRET");
+    throw Error("Není vyplněna proměnná prostředí JWT_SECRET");
 }
 
 const app = express();
 const server = require("http").createServer(app);
-
-// Tune keep-alive timeouts to outlive Traefik's 60s idle timeout.
-// headersTimeout must be strictly greater than keepAliveTimeout.
-server.keepAliveTimeout = 65_000;
-server.headersTimeout   = 66_000;
-server.requestTimeout   = 30_000;
-
 initWebsocket(server);
 
+// Body-parser middleware for parsing JSON
 app.use(bodyParser.json());
-app.use(cors({ origin: '*' }));
 
+app.use(cors({
+    origin: '*'
+}));
+
+// Zapínatelný login přes hlavičky - pokud je zapnutý nepovolí "basicauth"
 const HTTP_REMOTE_USER_ENABLED = process.env.HTTP_REMOTE_USER_ENABLED === 'true' || false;
 const HTTP_REMOTE_USER_HEADER_NAME = process.env.HTTP_REMOTE_USER_HEADER_NAME ?? 'remote-user';
 if (HTTP_REMOTE_USER_ENABLED) {
@@ -55,73 +48,19 @@ if (HTTP_REMOTE_USER_ENABLED) {
         throw new Error('Je zapnutý login z hlaviček, ale není nastaven rozsah adres ze kterých hlavička může přijít.');
     }
     const HTTP_REMOTE_TRUSTED_IPS = process.env.HTTP_REMOTE_TRUSTED_IPS.split(',').map(ip => ip.trim());
+    //TODO: nevim jak udelat console.log pouze pro "debug"
+    //console.log("Budu věřit hlavičkám z: " + HTTP_REMOTE_TRUSTED_IPS);
     app.set('trust proxy', HTTP_REMOTE_TRUSTED_IPS);
     console.log('Zapnutý login přes hlavičky z proxy.');
 }
 
-// ─── Shutdown state ──────────────────────────────────────────────────────────
 
-let shuttingDown = false;
+// ----------- Metody nevyžadující token --------------
 
-async function shutdown(signal: string) {
-    if (shuttingDown) return;
-    shuttingDown = true;
-    console.log(`${signal} received — initiating graceful shutdown`);
-
-    // Hard-exit failsafe: fires before terminationGracePeriodSeconds (30s)
-    setTimeout(() => {
-        console.error('Graceful shutdown timed out, forcing exit');
-        process.exit(1);
-    }, 25_000).unref();
-
-    // Disconnect WebSocket clients so they reconnect to another pod
-    const io = getWebsocket();
-    io?.disconnectSockets(true);
-
-    // Stop accepting new HTTP connections and drain in-flight requests
-    (server as any).closeIdleConnections?.();
-    await new Promise<void>(resolve => server.close(() => resolve()));
-
-    // Stop reminder scheduler and release leader lease
-    stopReminderScheduler();
-    await releaseReminderLease();
-
-    // Stop Bolt tracking scheduler and release leader lease
-    stopBoltTrackingScheduler();
-    await releaseBoltTrackingLease();
-
-    // Shut down Redis pub/sub clients (Socket.io adapter)
-    await shutdownWebsocketClients();
-
-    // Shut down main Redis storage client
-    if (process.env.STORAGE?.toLowerCase() === 'redis') {
-        await shutdownRedisStorage();
-    }
-
-    console.log('Graceful shutdown complete');
-    process.exit(0);
-}
-
-process.on('SIGTERM', () => shutdown('SIGTERM'));
-process.on('SIGINT',  () => shutdown('SIGINT'));
-
-// ─── Routes — no auth required ───────────────────────────────────────────────
-
-/** Liveness probe — cheap, no external deps. */
 app.get("/api/health", (_req, res) => {
     res.status(200).json({ ok: true });
 });
 
-/** Readiness probe — verifies Redis connectivity and rejects traffic during shutdown. */
-app.get("/api/health/ready", async (_req, res) => {
-    if (shuttingDown) {
-        return res.status(503).json({ ok: false, reason: 'shutting down' });
-    }
-    const healthy = await getStorage().healthCheck?.() ?? true;
-    if (!healthy) return res.status(503).json({ ok: false, reason: 'storage unavailable' });
-    res.status(200).json({ ok: true });
-});
-
 app.get("/api/whoami", (req, res) => {
     if (!HTTP_REMOTE_USER_ENABLED) {
         res.status(403).json({ error: 'Není zapnuté přihlášení z hlaviček' });
@@ -134,17 +73,21 @@ app.get("/api/whoami", (req, res) => {
 })
 
 app.post("/api/login", (req, res) => {
-    if (HTTP_REMOTE_USER_ENABLED) {
+    if (HTTP_REMOTE_USER_ENABLED) { // je rovno app.enabled('trust proxy')
+        // Autentizace pomocí trusted headers
         const remoteUser = req.header(HTTP_REMOTE_USER_HEADER_NAME);
+        //const remoteName = req.header('remote-name');
         if (remoteUser && remoteUser.length > 0) {
             res.status(200).json(generateToken(Buffer.from(remoteUser, 'latin1').toString(), true));
         } else {
-            throw new Error("Je zapnuto přihlášení přes hlavičky, ale nepřišla hlavička nebo ??");
+            throw Error("Je zapnuto přihlášení přes hlavičky, ale nepřišla hlavička nebo ??");
         }
     } else {
+        // Klasická autentizace loginem
         if (!req.body?.login || req.body.login.trim().length === 0) {
-            throw new Error("Nebyl předán login");
+            throw Error("Nebyl předán login");
         }
+        // TODO zavést podmínky pro délku loginu (min i max)
         res.status(200).json(generateToken(req.body.login, false));
     }
 });
@@ -165,29 +108,15 @@ app.get("/api/qr", async (req, res) => {
     res.end(img);
 });
 
-// ─── Semi-public routes ───────────────────────────────────────────────────────
+// ----------------------------------------------------
 
+// Přeskočení auth pro refresh dat xd
 app.use("/api/food/refresh", refreshMetoda);
 
-app.post("/api/notifications/push/quickChoice", async (req, res, next) => {
+/** Middleware ověřující JWT token */
-    try {
-        const { login, token } = req.body ?? {};
-        if (!login || typeof login !== 'string' || !token || typeof token !== 'string') {
-            return res.status(400).json({ error: 'Chybí login nebo token' });
-        }
-        if (!verifyQuickChoiceToken(login, token)) {
-            return res.status(403).json({ error: 'Neplatný token' });
-        }
-        const updatedData = await addChoice(login, false, 'NEOBEDVAM', undefined, undefined);
-        getWebsocket().emit("message", updatedData);
-        res.status(200).json({});
-    } catch (e: any) { next(e); }
-});
-
-// ─── Auth middleware ──────────────────────────────────────────────────────────
-
 app.use("/api/", (req, res, next) => {
     if (HTTP_REMOTE_USER_ENABLED) {
+        // Autentizace pomocí trusted headers
         const remoteUser = req.header(HTTP_REMOTE_USER_HEADER_NAME);
         if (process.env.ENABLE_HEADERS_LOGGING === 'yes') {
             delete req.headers["cookie"]
@@ -210,31 +139,20 @@ app.use("/api/", (req, res, next) => {
     next();
 });
 
-// ─── Authenticated routes ─────────────────────────────────────────────────────
+/** Vrátí data pro aktuální den. */
-
 app.get("/api/data", async (req, res) => {
     let date = undefined;
-    if (req.query.date != null && typeof req.query.date === 'string') {
+    if (req.query.dayIndex != null && typeof req.query.dayIndex === 'string') {
-        // Konkrétní datum (YYYY-MM-DD) – umožňuje načtení historie i mimo aktuální týden
-        const parsed = new Date(`${req.query.date}T00:00:00`);
-        if (isNaN(parsed.getTime())) {
-            return res.status(400).json({ error: 'Neplatné datum' });
-        }
-        // Budoucnost ořízneme na dnešek – do budoucna historii nedává smysl zobrazovat
-        date = parsed.getTime() > getToday().getTime() ? getToday() : parsed;
-    } else if (req.query.dayIndex != null && typeof req.query.dayIndex === 'string') {
         const index = parseInt(req.query.dayIndex);
         if (!isNaN(index)) {
             date = getDateForWeekIndex(parseInt(req.query.dayIndex));
         }
     } else if (getIsWeekend(getToday())) {
+        // Na víkendu zobrazíme pátek místo hlášky "Užívejte víkend"
         date = getDateForWeekIndex(4);
     }
-    const slotParam = typeof req.query.slot === 'string' ? req.query.slot as MealSlot : undefined;
+    const data = await getData(date);
-    if (slotParam && slotParam !== MealSlot.OBED && slotParam !== MealSlot.EXTRA) {
+    // Připojíme nevyřízené QR kódy pro přihlášeného uživatele
-        return res.status(400).json({ error: 'Neplatný slot' });
-    }
-    const data = await getData(date, slotParam);
     try {
         const login = getLogin(parseToken(req));
         const pendingQrs = await getPendingQrs(login);
@@ -247,24 +165,21 @@ app.get("/api/data", async (req, res) => {
     res.status(200).json(data);
 });
 
+// Ostatní routes
 app.use("/api/pizzaDay", pizzaDayRoutes);
 app.use("/api/food", foodRoutes);
-app.use("/api/suggestions", suggestionRoutes);
+app.use("/api/voting", votingRoutes);
 app.use("/api/easterEggs", easterEggRoutes);
 app.use("/api/stats", statsRoutes);
 app.use("/api/notifications", notificationRoutes);
 app.use("/api/qr", qrRoutes);
 app.use("/api/dev", devRoutes);
 app.use("/api/changelogs", changelogRoutes);
-app.use("/api/groups", groupRoutes);
-app.use("/api/stores", storeRoutes);
 
-app.use(express.static(path.join(process.cwd(), 'public')));
+app.use('/stats', express.static('public'));
-app.get('*splat', (_req, res) => {
+app.use(express.static('public'));
-    res.sendFile(path.join(process.cwd(), 'public', 'index.html'));
-});
 
-// Error handling middleware
+// Middleware pro zpracování chyb
 app.use((err: any, req: any, res: any, next: any) => {
     if (err instanceof InsufficientPermissions) {
         res.status(403).send({ error: err.message })
@@ -276,19 +191,18 @@ app.use((err: any, req: any, res: any, next: any) => {
     next();
 });
 
-// ─── Bootstrap ────────────────────────────────────────────────────────────────
-
 const PORT = process.env.PORT ?? 3001;
 const HOST = process.env.HOST ?? '0.0.0.0';
 
-storageReady.then(async () => {
+storageReady.then(() => {
-    // Init Redis adapter after storage is connected (only in Redis mode)
-    if (process.env.STORAGE?.toLowerCase() === 'redis') {
-        await initRedisAdapter();
-    }
     server.listen(PORT, () => {
         console.log(`Server listening on ${HOST}, port ${PORT}`);
         startReminderScheduler();
-        startBoltTrackingScheduler();
     });
 });
+
+// Umožníme vypnutí serveru přes SIGINT, jinak Docker čeká než ho sestřelí
+process.on('SIGINT', function () {
+    console.log("\nSIGINT (Ctrl-C), vypínám server");
+    process.exit(0);
+});

server/src/leaderLease.ts

@@ -1,56 +0,0 @@
-import { getRedisClient } from './storage/redis';
-
-const POD_ID = process.env.POD_ID ?? `local-${process.pid}`;
-
-export interface LeaderLease {
-    tryAcquireOrRenew(): Promise<boolean>;
-    release(): Promise<void>;
-}
-
-/**
- * Vytvoří leader lease pro daný klíč — zajišťuje, že periodickou úlohu
- * spouští v multi-replica nasazení pouze jedna instance.
- * Při non-Redis storage vždy vrací true (single-process, leader election není potřeba).
- */
-export function createLeaderLease(leaseKey: string, ttlSeconds = 90): LeaderLease {
-    return {
-        async tryAcquireOrRenew(): Promise<boolean> {
-            if (process.env.STORAGE?.toLowerCase() !== 'redis') return true;
-            try {
-                const c = getRedisClient();
-                if (!c) return true;
-
-                // Zkusíme získat lease atomicky (SET NX EX)
-                const acquired = await c.set(leaseKey, POD_ID, { NX: true, EX: ttlSeconds });
-                if (acquired !== null) return true; // lease čerstvě získána
-
-                // Pokud jsme ji nedostali, ověříme zda ji držíme my
-                const currentHolder = await c.get(leaseKey);
-                if (currentHolder === POD_ID) {
-                    // Naše lease — obnovíme TTL
-                    await c.set(leaseKey, POD_ID, { EX: ttlSeconds });
-                    return true;
-                }
-                return false; // lease drží jiná instance
-            } catch (e) {
-                console.error(`Leader lease (${leaseKey}): chyba při získávání, úloha bude spuštěna`, e);
-                return true; // při chybě raději spustíme, než vynecháme
-            }
-        },
-
-        async release(): Promise<void> {
-            if (process.env.STORAGE?.toLowerCase() !== 'redis') return;
-            try {
-                const c = getRedisClient();
-                if (!c) return;
-                const currentHolder = await c.get(leaseKey);
-                if (currentHolder === POD_ID) {
-                    await c.del(leaseKey);
-                    console.log(`Leader lease (${leaseKey}): uvolněna`);
-                }
-            } catch (e) {
-                console.error(`Leader lease (${leaseKey}): chyba při uvolňování`, e);
-            }
-        },
-    };
-}

server/src/mock.ts

@@ -661,30 +661,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 1,
                 size: "30cm",
-                pizzaPrice: 13800,
+                pizzaPrice: 138,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 15100
+                price: 151
             },
             {
                 varId: 2,
                 size: "35cm",
-                pizzaPrice: 16600,
+                pizzaPrice: 166,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 18100
+                price: 181
             },
             {
                 varId: 3,
                 size: "40cm",
-                pizzaPrice: 22300,
+                pizzaPrice: 223,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 24100
+                price: 241
             },
             {
                 varId: 4,
                 size: "50cm",
-                pizzaPrice: 30600,
+                pizzaPrice: 306,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 33100
+                price: 331
             }
         ]
     },
@@ -700,30 +700,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 6,
                 size: "30cm",
-                pizzaPrice: 14200,
+                pizzaPrice: 142,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 15500
+                price: 155
             },
             {
                 varId: 7,
                 size: "35cm",
-                pizzaPrice: 17200,
+                pizzaPrice: 172,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 18700
+                price: 187
             },
             {
                 varId: 8,
                 size: "40cm",
-                pizzaPrice: 23300,
+                pizzaPrice: 233,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 25100
+                price: 251
             },
             {
                 varId: 9,
                 size: "50cm",
-                pizzaPrice: 31600,
+                pizzaPrice: 316,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 34100
+                price: 341
             }
         ]
     },
@@ -741,30 +741,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 10,
                 size: "30cm",
-                pizzaPrice: 14200,
+                pizzaPrice: 142,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 15500
+                price: 155
             },
             {
                 varId: 11,
                 size: "35cm",
-                pizzaPrice: 17200,
+                pizzaPrice: 172,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 18700
+                price: 187
             },
             {
                 varId: 12,
                 size: "40cm",
-                pizzaPrice: 23300,
+                pizzaPrice: 233,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 25100
+                price: 251
             },
             {
                 varId: 13,
                 size: "50cm",
-                pizzaPrice: 31600,
+                pizzaPrice: 316,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 34100
+                price: 341
             }
         ]
     },
@@ -780,30 +780,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 14,
                 size: "30cm",
-                pizzaPrice: 14200,
+                pizzaPrice: 142,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 15500
+                price: 155
             },
             {
                 varId: 15,
                 size: "35cm",
-                pizzaPrice: 17200,
+                pizzaPrice: 172,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 18700
+                price: 187
             },
             {
                 varId: 16,
                 size: "40cm",
-                pizzaPrice: 23300,
+                pizzaPrice: 233,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 25100
+                price: 251
             },
             {
                 varId: 17,
                 size: "50cm",
-                pizzaPrice: 29400,
+                pizzaPrice: 294,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 31900
+                price: 319
             }
         ]
     },
@@ -821,30 +821,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 22,
                 size: "30cm",
-                pizzaPrice: 16200,
+                pizzaPrice: 162,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 17500
+                price: 175
             },
             {
                 varId: 23,
                 size: "35cm",
-                pizzaPrice: 18600,
+                pizzaPrice: 186,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 20100
+                price: 201
             },
             {
                 varId: 24,
                 size: "40cm",
-                pizzaPrice: 26300,
+                pizzaPrice: 263,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 28100
+                price: 281
             },
             {
                 varId: 25,
                 size: "50cm",
-                pizzaPrice: 34600,
+                pizzaPrice: 346,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 37100
+                price: 371
             }
         ]
     },
@@ -861,30 +861,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 26,
                 size: "30cm",
-                pizzaPrice: 16200,
+                pizzaPrice: 162,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 17500
+                price: 175
             },
             {
                 varId: 27,
                 size: "35cm",
-                pizzaPrice: 18600,
+                pizzaPrice: 186,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 20100
+                price: 201
             },
             {
                 varId: 28,
                 size: "40cm",
-                pizzaPrice: 26300,
+                pizzaPrice: 263,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 28100
+                price: 281
             },
             {
                 varId: 29,
                 size: "50cm",
-                pizzaPrice: 34600,
+                pizzaPrice: 346,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 37100
+                price: 371
             }
         ]
     },
@@ -902,30 +902,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 30,
                 size: "30cm",
-                pizzaPrice: 16200,
+                pizzaPrice: 162,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 17500
+                price: 175
             },
             {
                 varId: 31,
                 size: "35cm",
-                pizzaPrice: 18600,
+                pizzaPrice: 186,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 20100
+                price: 201
             },
             {
                 varId: 32,
                 size: "40cm",
-                pizzaPrice: 26300,
+                pizzaPrice: 263,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 28100
+                price: 281
             },
             {
                 varId: 33,
                 size: "50cm",
-                pizzaPrice: 34600,
+                pizzaPrice: 346,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 37100
+                price: 371
             }
         ]
     },
@@ -946,30 +946,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 34,
                 size: "30cm",
-                pizzaPrice: 16200,
+                pizzaPrice: 162,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 17500
+                price: 175
             },
             {
                 varId: 35,
                 size: "35cm",
-                pizzaPrice: 18600,
+                pizzaPrice: 186,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 20100
+                price: 201
             },
             {
                 varId: 36,
                 size: "40cm",
-                pizzaPrice: 26300,
+                pizzaPrice: 263,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 28100
+                price: 281
             },
             {
                 varId: 37,
                 size: "50cm",
-                pizzaPrice: 34600,
+                pizzaPrice: 346,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 37100
+                price: 371
             }
         ]
     },
@@ -987,30 +987,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 38,
                 size: "30cm",
-                pizzaPrice: 16200,
+                pizzaPrice: 162,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 17500
+                price: 175
             },
             {
                 varId: 39,
                 size: "35cm",
-                pizzaPrice: 18600,
+                pizzaPrice: 186,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 20100
+                price: 201
             },
             {
                 varId: 40,
                 size: "40cm",
-                pizzaPrice: 26300,
+                pizzaPrice: 263,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 28100
+                price: 281
             },
             {
                 varId: 41,
                 size: "50cm",
-                pizzaPrice: 34600,
+                pizzaPrice: 346,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 37100
+                price: 371
             }
         ]
     },
@@ -1028,30 +1028,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 42,
                 size: "30cm",
-                pizzaPrice: 17200,
+                pizzaPrice: 172,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 18500
+                price: 185
             },
             {
                 varId: 43,
                 size: "35cm",
-                pizzaPrice: 21200,
+                pizzaPrice: 212,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 22700
+                price: 227
             },
             {
                 varId: 44,
                 size: "40cm",
-                pizzaPrice: 29300,
+                pizzaPrice: 293,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 31100
+                price: 311
             },
             {
                 varId: 45,
                 size: "50cm",
-                pizzaPrice: 37600,
+                pizzaPrice: 376,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 40100
+                price: 401
             }
         ]
     },
@@ -1069,30 +1069,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 46,
                 size: "30cm",
-                pizzaPrice: 18200,
+                pizzaPrice: 182,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 19500
+                price: 195
             },
             {
                 varId: 47,
                 size: "35cm",
-                pizzaPrice: 22200,
+                pizzaPrice: 222,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 23700
+                price: 237
             },
             {
                 varId: 48,
                 size: "40cm",
-                pizzaPrice: 30300,
+                pizzaPrice: 303,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 32100
+                price: 321
             },
             {
                 varId: 49,
                 size: "50cm",
-                pizzaPrice: 38600,
+                pizzaPrice: 386,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 41100
+                price: 411
             }
         ]
     },
@@ -1114,30 +1114,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 50,
                 size: "30cm",
-                pizzaPrice: 18200,
+                pizzaPrice: 182,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 19500
+                price: 195
             },
             {
                 varId: 51,
                 size: "35cm",
-                pizzaPrice: 22200,
+                pizzaPrice: 222,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 23700
+                price: 237
             },
             {
                 varId: 52,
                 size: "40cm",
-                pizzaPrice: 30300,
+                pizzaPrice: 303,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 32100
+                price: 321
             },
             {
                 varId: 53,
                 size: "50cm",
-                pizzaPrice: 39600,
+                pizzaPrice: 396,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 42100
+                price: 421
             }
         ]
     },
@@ -1156,30 +1156,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 54,
                 size: "30cm",
-                pizzaPrice: 18200,
+                pizzaPrice: 182,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 19500
+                price: 195
             },
             {
                 varId: 55,
                 size: "35cm",
-                pizzaPrice: 22200,
+                pizzaPrice: 222,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 23700
+                price: 237
             },
             {
                 varId: 56,
                 size: "40cm",
-                pizzaPrice: 30300,
+                pizzaPrice: 303,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 32100
+                price: 321
             },
             {
                 varId: 57,
                 size: "50cm",
-                pizzaPrice: 39600,
+                pizzaPrice: 396,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 42100
+                price: 421
             }
         ]
     },
@@ -1199,30 +1199,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 58,
                 size: "30cm",
-                pizzaPrice: 18200,
+                pizzaPrice: 182,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 19500
+                price: 195
             },
             {
                 varId: 59,
                 size: "35cm",
-                pizzaPrice: 22200,
+                pizzaPrice: 222,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 23700
+                price: 237
             },
             {
                 varId: 60,
                 size: "40cm",
-                pizzaPrice: 30300,
+                pizzaPrice: 303,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 32100
+                price: 321
             },
             {
                 varId: 61,
                 size: "50cm",
-                pizzaPrice: 39600,
+                pizzaPrice: 396,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 42100
+                price: 421
             }
         ]
     },
@@ -1241,30 +1241,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 62,
                 size: "30cm",
-                pizzaPrice: 18800,
+                pizzaPrice: 188,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 20100
+                price: 201
             },
             {
                 varId: 63,
                 size: "35cm",
-                pizzaPrice: 22600,
+                pizzaPrice: 226,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 24100
+                price: 241
             },
             {
                 varId: 64,
                 size: "40cm",
-                pizzaPrice: 31300,
+                pizzaPrice: 313,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 33100
+                price: 331
             },
             {
                 varId: 65,
                 size: "50cm",
-                pizzaPrice: 42600,
+                pizzaPrice: 426,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 45100
+                price: 451
             }
         ]
     },
@@ -1283,30 +1283,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 66,
                 size: "30cm",
-                pizzaPrice: 18800,
+                pizzaPrice: 188,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 20100
+                price: 201
             },
             {
                 varId: 67,
                 size: "35cm",
-                pizzaPrice: 22600,
+                pizzaPrice: 226,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 24100
+                price: 241
             },
             {
                 varId: 68,
                 size: "40cm",
-                pizzaPrice: 31300,
+                pizzaPrice: 313,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 33100
+                price: 331
             },
             {
                 varId: 69,
                 size: "50cm",
-                pizzaPrice: 42600,
+                pizzaPrice: 426,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 45100
+                price: 451
             }
         ]
     },
@@ -1327,30 +1327,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 309,
                 size: "30cm",
-                pizzaPrice: 18200,
+                pizzaPrice: 182,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 19500
+                price: 195
             },
             {
                 varId: 310,
                 size: "35cm",
-                pizzaPrice: 22200,
+                pizzaPrice: 222,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 23700
+                price: 237
             },
             {
                 varId: 311,
                 size: "40cm",
-                pizzaPrice: 30300,
+                pizzaPrice: 303,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 32100
+                price: 321
             },
             {
                 varId: 312,
                 size: "50cm",
-                pizzaPrice: 39600,
+                pizzaPrice: 396,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 42100
+                price: 421
             }
         ]
     },
@@ -1369,30 +1369,30 @@ const MOCK_PIZZA_LIST = [
             {
                 varId: 394,
                 size: "30cm",
-                pizzaPrice: 18800,
+                pizzaPrice: 188,
-                boxPrice: 1300,
+                boxPrice: 13,
-                price: 20100
+                price: 201
             },
             {
                 varId: 395,
                 size: "35cm",
-                pizzaPrice: 22600,
+                pizzaPrice: 226,
-                boxPrice: 1500,
+                boxPrice: 15,
-                price: 24100
+                price: 241
             },
             {
                 varId: 396,
                 size: "40cm",
-                pizzaPrice: 31300,
+                pizzaPrice: 313,
-                boxPrice: 1800,
+                boxPrice: 18,
-                price: 33100
+                price: 331
             },
             {
                 varId: 397,
                 size: "50cm",
-                pizzaPrice: 42600,
+                pizzaPrice: 426,
-                boxPrice: 2500,
+                boxPrice: 25,
-                price: 45100
+                price: 451
             }
         ]
     }
@@ -1434,22 +1434,22 @@ const MOCK_SALAT_LIST = [
     {
         name: "Greek",
         ingredients: ["Salát", "Černé olivy", "Paprika mix", "Červená cibule", "Rajčata", "Okurka salátová", "Jogurtový dresing"],
-        price: (174 + 13) * 100,
+        price: 174 + 13,
     },
     {
         name: "Caesar",
         ingredients: ["Salát", "Rajčata", "Kuřecí maso", "Krutony", "Parmazán", "Caesar dresing", "Olivový olej"],
-        price: (184 + 13) * 100,
+        price: 184 + 13,
     },
     {
         name: "Šopský salát",
         ingredients: ["Salátová okurka", "Rajčata", "Paprika mix", "Červená cibule", "Balkánský sýr"],
-        price: (164 + 13) * 100,
+        price: 164 + 13,
     },
     {
         name: "Těstovinový salát",
         ingredients: ["Penne", "Okurka", "Rajčata", "Paprika mix", "Kuřecí maso", "Jogurtový dresing"],
-        price: (184 + 13) * 100,
+        price: 184 + 13,
     },
 ]
 

server/src/pizza.ts

@@ -10,6 +10,10 @@ import crypto from "crypto";
 const storage = getStorage();
 const PENDING_QR_PREFIX = 'pending_qr';
 
+/**
+ * Vrátí seznam dostupných pizz pro dnešní den.
+ * Stáhne je, pokud je pro dnešní den nemá.
+ */
 export async function getPizzaList(): Promise<Pizza[] | undefined> {
     await initIfNeeded();
     let clientData = await getClientData(getToday());
@@ -20,17 +24,25 @@ export async function getPizzaList(): Promise<Pizza[] | undefined> {
     return Promise.resolve(clientData.pizzaList);
 }
 
+/**
+ * Uloží seznam dostupných pizz pro dnešní den.
+ *
+ * @param pizzaList seznam dostupných pizz
+ */
 export async function savePizzaList(pizzaList: Pizza[]): Promise<ClientData> {
     await initIfNeeded();
     const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
+    const clientData = await getClientData(getToday());
-        const data = current ?? ({} as ClientData);
+    clientData.pizzaList = pizzaList;
-        data.pizzaList = pizzaList;
+    clientData.pizzaListLastUpdate = formatDate(new Date());
-        data.pizzaListLastUpdate = formatDate(new Date());
+    await storage.setData(today, clientData);
-        return data;
+    return clientData;
-    });
 }
 
+/**
+ * Vrátí seznam dostupných salátů pro dnešní den.
+ * Stáhne je, pokud je pro dnešní den nemá.
+ */
 export async function getSalatList(): Promise<Salat[] | undefined> {
     await initIfNeeded();
     let clientData = await getClientData(getToday());
@@ -41,250 +53,406 @@ export async function getSalatList(): Promise<Salat[] | undefined> {
     return Promise.resolve(clientData.salatList);
 }
 
+/**
+ * Uloží seznam dostupných salátů pro dnešní den.
+ *
+ * @param salatList seznam dostupných salátů
+ */
 export async function saveSalatList(salatList: Salat[]): Promise<ClientData> {
     await initIfNeeded();
     const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
+    const clientData = await getClientData(getToday());
-        const data = current ?? ({} as ClientData);
+    clientData.salatList = salatList;
-        data.salatList = salatList;
+    await storage.setData(today, clientData);
-        return data;
+    return clientData;
-    });
 }
 
+/**
+ * Vytvoří pizza day pro aktuální den a vrátí data pro klienta.
+ */
 export async function createPizzaDay(creator: string): Promise<ClientData> {
     await initIfNeeded();
-    // Stáhneme pizzy a saláty před samotnou atomickou operací
+    const clientData = await getClientData(getToday());
+    if (clientData.pizzaDay) {
+        throw Error("Pizza day pro dnešní den již existuje");
+    }
+    // TODO berka rychlooprava, vyřešit lépe - stahovat jednou, na jediném místě!
     const [pizzaList, salatList] = await Promise.all([getPizzaList(), getSalatList()]);
+    const data: ClientData = { pizzaDay: { state: PizzaDayState.CREATED, creator, orders: [] }, pizzaList, salatList, ...clientData };
     const today = formatDate(getToday());
-    const result = await storage.updateData<ClientData>(today, (current) => {
+    await storage.setData(today, data);
-        if (!current) throw Error("Data pro dnešní den nejsou inicializována");
+    callNotifikace({ input: { udalost: UdalostEnum.ZAHAJENA_PIZZA, user: creator } })
-        if (current.pizzaDay) throw Error("Pizza day pro dnešní den již existuje");
-        return { ...current, pizzaDay: { state: PizzaDayState.CREATED, creator, orders: [] }, pizzaList, salatList };
-    });
-    callNotifikace({ input: { udalost: UdalostEnum.ZAHAJENA_PIZZA, user: creator } });
-    return result;
-}
-
-export async function deletePizzaDay(login: string): Promise<ClientData> {
-    const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
-        if (current.pizzaDay.creator !== login) throw Error("Login uživatele se neshoduje se zakladatelem Pizza Day");
-        const data = { ...current };
-        delete data.pizzaDay;
     return data;
-    });
 }
 
+/**
+ * Smaže pizza day pro aktuální den.
+ */
+export async function deletePizzaDay(login: string): Promise<ClientData> {
+    const clientData = await getClientData(getToday());
+    if (!clientData.pizzaDay) {
+        throw Error("Pizza day pro dnešní den neexistuje");
+    }
+    if (clientData.pizzaDay.creator !== login) {
+        throw Error("Login uživatele se neshoduje se zakladatelem Pizza Day");
+    }
+    delete clientData.pizzaDay;
+    const today = formatDate(getToday());
+    await storage.setData(today, clientData);
+    return clientData;
+}
+
+/**
+ * Přidá objednávku pizzy uživateli.
+ * 
+ * @param login login uživatele
+ * @param pizza zvolená pizza
+ * @param size zvolená velikost pizzy
+ */
 export async function addPizzaOrder(login: string, pizza: Pizza, size: PizzaSize) {
     const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
+    const clientData = await getClientData(getToday());
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
+    if (!clientData.pizzaDay) {
-        if (current.pizzaDay.state !== PizzaDayState.CREATED) throw Error("Pizza day není ve stavu " + PizzaDayState.CREATED);
+        throw Error("Pizza day pro dnešní den neexistuje");
-        let order: PizzaOrder | undefined = current.pizzaDay.orders?.find(o => o.customer === login);
+    }
-        if (!order) {
+    if (clientData.pizzaDay.state !== PizzaDayState.CREATED) {
-            order = { customer: login, pizzaList: [], totalPrice: 0, hasQr: false };
+        throw Error("Pizza day není ve stavu " + PizzaDayState.CREATED);
-            current.pizzaDay.orders ??= [];
+    }
-            current.pizzaDay.orders.push(order);
+    let order: PizzaOrder | undefined = clientData.pizzaDay?.orders?.find(o => o.customer === login);
+    if (!order) {
+        order = {
+            customer: login,
+            pizzaList: [],
+            totalPrice: 0,
+            hasQr: false,
+        }
+        clientData.pizzaDay.orders ??= [];
+        clientData.pizzaDay.orders.push(order);
+    }
+    const pizzaOrder: PizzaVariant = {
+        varId: size.varId,
+        name: pizza.name,
+        size: size.size,
+        price: size.price,
     }
-        const pizzaOrder: PizzaVariant = { varId: size.varId, name: pizza.name, size: size.size, price: size.price };
     order.pizzaList ??= [];
     order.pizzaList.push(pizzaOrder);
     order.totalPrice += pizzaOrder.price;
-        return current;
+    await storage.setData(today, clientData);
-    });
+    return clientData;
 }
 
+/**
+ * Přidá objednávku salátu uživateli.
+ *
+ * @param login login uživatele
+ * @param salat zvolený salát
+ */
 export async function addSalatOrder(login: string, salat: Salat) {
     const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
+    const clientData = await getClientData(getToday());
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
+    if (!clientData.pizzaDay) {
-        if (current.pizzaDay.state !== PizzaDayState.CREATED) throw Error("Pizza day není ve stavu " + PizzaDayState.CREATED);
+        throw Error("Pizza day pro dnešní den neexistuje");
-        let order: PizzaOrder | undefined = current.pizzaDay.orders?.find(o => o.customer === login);
+    }
-        if (!order) {
+    if (clientData.pizzaDay.state !== PizzaDayState.CREATED) {
-            order = { customer: login, pizzaList: [], totalPrice: 0, hasQr: false };
+        throw Error("Pizza day není ve stavu " + PizzaDayState.CREATED);
-            current.pizzaDay.orders ??= [];
+    }
-            current.pizzaDay.orders.push(order);
+    let order: PizzaOrder | undefined = clientData.pizzaDay?.orders?.find(o => o.customer === login);
+    if (!order) {
+        order = {
+            customer: login,
+            pizzaList: [],
+            totalPrice: 0,
+            hasQr: false,
+        }
+        clientData.pizzaDay.orders ??= [];
+        clientData.pizzaDay.orders.push(order);
+    }
+    const salatOrder: PizzaVariant = {
+        varId: 0,
+        name: salat.name,
+        size: "1 porce",
+        price: salat.price,
+        category: 'salat',
     }
-        const salatOrder: PizzaVariant = { varId: 0, name: salat.name, size: "1 porce", price: salat.price, category: 'salat' };
     order.pizzaList ??= [];
     order.pizzaList.push(salatOrder);
     order.totalPrice += salatOrder.price;
-        return current;
+    await storage.setData(today, clientData);
-    });
+    return clientData;
 }
 
+/**
+ * Odstraní všechny pizzy uživatele (celou jeho objednávku).
+ * Pokud Pizza day neexistuje nebo není ve stavu CREATED, neudělá nic.
+ *
+ * @param login login uživatele
+ * @param date datum, pro které se objednávka odstraňuje (výchozí je dnešek)
+ * @returns aktuální data pro klienta
+ */
 export async function removeAllUserPizzas(login: string, date?: Date) {
     const usedDate = date ?? getToday();
     const today = formatDate(usedDate);
-    return storage.updateData<ClientData>(today, (current) => {
+    const clientData = await getClientData(usedDate);
-        if (!current?.pizzaDay) return current ?? ({} as ClientData);
+
-        if (current.pizzaDay.state !== PizzaDayState.CREATED) return current;
+    if (!clientData.pizzaDay) {
-        const orderIndex = current.pizzaDay.orders!.findIndex(o => o.customer === login);
+        return clientData; // Pizza day neexistuje, není co mazat
-        if (orderIndex >= 0) current.pizzaDay.orders!.splice(orderIndex, 1);
+    }
-        return current;
+
-    });
+    if (clientData.pizzaDay.state !== PizzaDayState.CREATED) {
+        return clientData; // Pizza day není ve stavu CREATED, nelze mazat
+    }
+
+    const orderIndex = clientData.pizzaDay.orders!.findIndex(o => o.customer === login);
+    if (orderIndex >= 0) {
+        clientData.pizzaDay.orders!.splice(orderIndex, 1);
+        await storage.setData(today, clientData);
+    }
+
+    return clientData;
 }
 
+/**
+ * Odstraní danou objednávku pizzy.
+ *
+ * @param login login uživatele
+ * @param pizzaOrder objednávka pizzy
+ */
 export async function removePizzaOrder(login: string, pizzaOrder: PizzaVariant) {
     const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
+    const clientData = await getClientData(getToday());
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
+    if (!clientData.pizzaDay) {
-        const orderIndex = current.pizzaDay.orders!.findIndex(o => o.customer === login);
+        throw Error("Pizza day pro dnešní den neexistuje");
-        if (orderIndex < 0) throw Error("Nebyly nalezeny žádné objednávky pro uživatele " + login);
+    }
-        const order = current.pizzaDay.orders![orderIndex];
+    const orderIndex = clientData.pizzaDay.orders!.findIndex(o => o.customer === login);
+    if (orderIndex < 0) {
+        throw Error("Nebyly nalezeny žádné objednávky pro uživatele " + login);
+    }
+    const order = clientData.pizzaDay.orders![orderIndex];
     const index = order.pizzaList!.findIndex(o => o.name === pizzaOrder.name && o.size === pizzaOrder.size);
-        if (index < 0) throw Error("Objednávka s danými parametry nebyla nalezena");
+    if (index < 0) {
+        throw Error("Objednávka s danými parametry nebyla nalezena");
+    }
     const price = order.pizzaList![index].price;
     order.pizzaList!.splice(index, 1);
     order.totalPrice -= price;
-        if (order.pizzaList!.length === 0) current.pizzaDay.orders!.splice(orderIndex, 1);
+    if (order.pizzaList!.length == 0) {
-        return current;
+        clientData.pizzaDay.orders!.splice(orderIndex, 1);
-    });
+    }
+    await storage.setData(today, clientData);
+    return clientData;
 }
 
+/**
+ * Uzamkne možnost editovat objednávky pizzy.
+ *
+ * @param login login uživatele
+ * @returns aktuální data pro uživatele
+ */
 export async function lockPizzaDay(login: string) {
     const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
+    const clientData = await getClientData(getToday());
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
+    if (!clientData.pizzaDay) {
-        if (current.pizzaDay.creator !== login) throw Error("Pizza day není spravován uživatelem " + login);
+        throw Error("Pizza day pro dnešní den neexistuje");
-        if (current.pizzaDay.state !== PizzaDayState.CREATED && current.pizzaDay.state !== PizzaDayState.ORDERED) {
+    }
+    if (clientData.pizzaDay.creator !== login) {
+        throw Error("Pizza day není spravován uživatelem " + login);
+    }
+    if (clientData.pizzaDay.state !== PizzaDayState.CREATED && clientData.pizzaDay.state !== PizzaDayState.ORDERED) {
         throw Error("Pizza day není ve stavu " + PizzaDayState.CREATED + " nebo " + PizzaDayState.ORDERED);
     }
-        current.pizzaDay.state = PizzaDayState.LOCKED;
+    clientData.pizzaDay.state = PizzaDayState.LOCKED;
-        return current;
+    await storage.setData(today, clientData);
-    });
+    return clientData;
 }
 
+/**
+ * Odekmne možnost editovat objednávky pizzy.
+ *
+ * @param login login uživatele
+ * @returns aktuální data pro uživatele
+ */
 export async function unlockPizzaDay(login: string) {
     const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
+    const clientData = await getClientData(getToday());
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
+    if (!clientData.pizzaDay) {
-        if (current.pizzaDay.creator !== login) throw Error("Pizza day není spravován uživatelem " + login);
+        throw Error("Pizza day pro dnešní den neexistuje");
-        if (current.pizzaDay.state !== PizzaDayState.LOCKED) throw Error("Pizza day není ve stavu " + PizzaDayState.LOCKED);
+    }
-        current.pizzaDay.state = PizzaDayState.CREATED;
+    if (clientData.pizzaDay.creator !== login) {
-        return current;
+        throw Error("Pizza day není spravován uživatelem " + login);
-    });
+    }
+    if (clientData.pizzaDay.state !== PizzaDayState.LOCKED) {
+        throw Error("Pizza day není ve stavu " + PizzaDayState.LOCKED);
+    }
+    clientData.pizzaDay.state = PizzaDayState.CREATED;
+    await storage.setData(today, clientData);
+    return clientData;
 }
 
+/**
+ * Nastaví stav pizza day na "pizzy objednány".
+ *
+ * @param login login uživatele
+ * @returns aktuální data pro uživatele
+ */
 export async function finishPizzaOrder(login: string) {
     const today = formatDate(getToday());
-    const result = await storage.updateData<ClientData>(today, (current) => {
+    const clientData = await getClientData(getToday());
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
+    if (!clientData.pizzaDay) {
-        if (current.pizzaDay.creator !== login) throw Error("Pizza day není spravován uživatelem " + login);
+        throw Error("Pizza day pro dnešní den neexistuje");
-        if (current.pizzaDay.state !== PizzaDayState.LOCKED) throw Error("Pizza day není ve stavu " + PizzaDayState.LOCKED);
+    }
-        current.pizzaDay.state = PizzaDayState.ORDERED;
+    if (clientData.pizzaDay.creator !== login) {
-        return current;
+        throw Error("Pizza day není spravován uživatelem " + login);
-    });
+    }
-    callNotifikace({ input: { udalost: UdalostEnum.OBJEDNANA_PIZZA, user: result.pizzaDay!.creator! } });
+    if (clientData.pizzaDay.state !== PizzaDayState.LOCKED) {
-    return result;
+        throw Error("Pizza day není ve stavu " + PizzaDayState.LOCKED);
+    }
+    clientData.pizzaDay.state = PizzaDayState.ORDERED;
+    await storage.setData(today, clientData);
+    callNotifikace({ input: { udalost: UdalostEnum.OBJEDNANA_PIZZA, user: clientData?.pizzaDay?.creator } })
+    return clientData;
 }
 
+/**
+ * Nastaví stav pizza day na "pizzy doručeny".
+ * Vygeneruje QR kódy pro všechny objednatele, pokud objednávající má vyplněné číslo účtu a jméno.
+ *
+ * @param login login uživatele
+ * @returns aktuální data pro uživatele
+ */
 export async function finishPizzaDelivery(login: string, bankAccount?: string, bankAccountHolder?: string) {
     const today = formatDate(getToday());
-    // Načteme aktuální data pro přípravu QR (potřebujeme objednávky)
     const clientData = await getClientData(getToday());
-    if (!clientData.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
+    if (!clientData.pizzaDay) {
-    if (clientData.pizzaDay.creator !== login) throw Error("Pizza day není spravován uživatelem " + login);
+        throw Error("Pizza day pro dnešní den neexistuje");
-    if (clientData.pizzaDay.state !== PizzaDayState.ORDERED) throw Error("Pizza day není ve stavu " + PizzaDayState.ORDERED);
+    }
+    if (clientData.pizzaDay.creator !== login) {
+        throw Error("Pizza day není spravován uživatelem " + login);
+    }
+    if (clientData.pizzaDay.state !== PizzaDayState.ORDERED) {
+        throw Error("Pizza day není ve stavu " + PizzaDayState.ORDERED);
+    }
+    clientData.pizzaDay.state = PizzaDayState.DELIVERED;
 
-    // Generujeme QR kódy před atomickým zápisem
+    // Vygenerujeme QR kód, pokud k tomu máme data
-    const pendingQrs: Array<{ customer: string; id: string; pendingQr: PendingQr }> = [];
     if (bankAccount?.length && bankAccountHolder?.length) {
         for (const order of clientData.pizzaDay.orders!) {
-            if (order.customer !== login) {
+            if (order.customer !== login) { // zatím platí creator = objednávající, a pro toho nemá QR kód smysl
                 const id = crypto.randomUUID();
-                const message = order.pizzaList!.map(item =>
+                let message = order.pizzaList!.map(item =>
                     item.category === 'salat' ? `Salát ${item.name}` : `Pizza ${item.name} (${item.size})`
                 ).join(', ');
-                await generateQr(order.customer, bankAccount, bankAccountHolder, order.totalPrice / 100, message, id);
+                await generateQr(order.customer, bankAccount, bankAccountHolder, order.totalPrice, message, id);
-                pendingQrs.push({
+                order.hasQr = true;
-                    customer: order.customer, id, pendingQr: {
+                // Uložíme nevyřízený QR kód pro persistentní zobrazení
-                        id, date: today, creator: login, totalPrice: order.totalPrice, purpose: message,
+                await addPendingQr(order.customer, {
-                    },
+                    id,
+                    date: today,
+                    creator: login,
+                    totalPrice: order.totalPrice,
+                    purpose: message,
                 });
             }
         }
     }
-
+    await storage.setData(today, clientData);
-    const result = await storage.updateData<ClientData>(today, (current) => {
+    return clientData;
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
-        current.pizzaDay.state = PizzaDayState.DELIVERED;
-        for (const { customer } of pendingQrs) {
-            const order = current.pizzaDay.orders!.find(o => o.customer === customer);
-            if (order) { order.hasQr = true; }
-        }
-        return current;
-    });
-
-    // Uložení nevyřízených QR kódů mimo hlavní transakci (per-user klíče)
-    for (const { customer, pendingQr } of pendingQrs) {
-        await addPendingQr(customer, pendingQr);
-    }
-
-    return result;
 }
 
+/**
+ * Aktualizuje poznámku k Pizza day uživatele.
+ * 
+ * @param login přihlašovací jméno uživatele
+ * @param note nová poznámka k Pizza day
+ * @returns aktuální klientská data
+ */
 export async function updatePizzaDayNote(login: string, note?: string) {
     const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
+    let clientData = await getClientData(getToday());
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
+    if (!clientData.pizzaDay) {
-        if (current.pizzaDay.state !== PizzaDayState.CREATED) throw Error("Pizza day není ve stavu " + PizzaDayState.CREATED);
+        throw Error("Pizza day pro dnešní den neexistuje");
-        const myOrder = current.pizzaDay.orders!.find(o => o.customer === login);
+    }
-        if (!myOrder?.pizzaList?.length) throw Error("Pizza day neobsahuje žádné objednávky uživatele " + login);
+    if (clientData.pizzaDay.state !== PizzaDayState.CREATED) {
+        throw Error("Pizza day není ve stavu " + PizzaDayState.CREATED);
+    }
+    const myOrder = clientData.pizzaDay.orders!.find(o => o.customer === login);
+    if (!myOrder?.pizzaList?.length) {
+        throw Error("Pizza day neobsahuje žádné objednávky uživatele " + login);
+    }
     myOrder.note = note;
-        return current;
+    await storage.setData(today, clientData);
-    });
+    return clientData;
 }
 
+/**
+ * Aktualizuje příplatek uživatele k objednávce pizzy.
+ * V případě nevyplnění ceny je příplatek odebrán.
+ * 
+ * @param login přihlašovací jméno aktuálního uživatele
+ * @param targetLogin přihlašovací jméno uživatele, kterému je nastavován příplatek
+ * @param text text popisující příplatek
+ * @param price celková cena příplatku
+ */
 export async function updatePizzaFee(login: string, targetLogin: string, text?: string, price?: number) {
     const today = formatDate(getToday());
-    return storage.updateData<ClientData>(today, (current) => {
+    let clientData = await getClientData(getToday());
-        if (!current?.pizzaDay) throw Error("Pizza day pro dnešní den neexistuje");
+    if (!clientData.pizzaDay) {
-        if (current.pizzaDay.state !== PizzaDayState.CREATED) throw Error(`Pizza day není ve stavu ${PizzaDayState.CREATED}`);
+        throw Error("Pizza day pro dnešní den neexistuje");
-        if (current.pizzaDay.creator !== login) throw Error("Příplatky může měnit pouze zakladatel Pizza day");
+    }
-        const targetOrder = current.pizzaDay.orders!.find(o => o.customer === targetLogin);
+    if (clientData.pizzaDay.state !== PizzaDayState.CREATED) {
-        if (!targetOrder?.pizzaList?.length) throw Error(`Pizza day neobsahuje žádné objednávky uživatele ${targetLogin}`);
+        throw Error(`Pizza day není ve stavu ${PizzaDayState.CREATED}`);
+    }
+    if (clientData.pizzaDay.creator !== login) {
+        throw Error("Příplatky může měnit pouze zakladatel Pizza day");
+    }
+    const targetOrder = clientData.pizzaDay.orders!.find(o => o.customer === targetLogin);
+    if (!targetOrder?.pizzaList?.length) {
+        throw Error(`Pizza day neobsahuje žádné objednávky uživatele ${targetLogin}`);
+    }
     if (!price) {
         delete targetOrder.fee;
     } else {
         targetOrder.fee = { text, price };
     }
-        targetOrder.totalPrice = targetOrder.pizzaList.reduce((p, o) => p + o.price, 0) + (targetOrder.fee?.price ?? 0);
+    // Přepočet ceny
-        return current;
+    targetOrder.totalPrice = targetOrder.pizzaList.reduce((price, pizzaOrder) => price + pizzaOrder.price, 0) + (targetOrder.fee?.price ?? 0);
-    });
+    await storage.setData(today, clientData);
+    return clientData;
 }
 
+/**
+ * Vrátí klíč pro uložení nevyřízených QR kódů uživatele.
+ */
 function getPendingQrKey(login: string): string {
     return `${PENDING_QR_PREFIX}_${login}`;
 }
 
+/**
+ * Přidá nevyřízený QR kód pro uživatele.
+ */
 export async function addPendingQr(login: string, pendingQr: PendingQr): Promise<void> {
-    await storage.updateData<PendingQr[]>(getPendingQrKey(login), (current) => {
+    const key = getPendingQrKey(login);
-        const existing = current ?? [];
+    const existing = await storage.getData<PendingQr[]>(key) ?? [];
-        if (!existing.some(qr => qr.id === pendingQr.id)) existing.push(pendingQr);
+    // Deduplikace podle id (ne podle data — jeden den může mít uživatel víc QR kódů)
-        return existing;
+    if (!existing.some(qr => qr.id === pendingQr.id)) {
-    });
+        existing.push(pendingQr);
+        await storage.setData(key, existing);
+    }
 }
 
+/**
+ * Vrátí nevyřízené QR kódy pro uživatele.
+ */
 export async function getPendingQrs(login: string): Promise<PendingQr[]> {
     return await storage.getData<PendingQr[]>(getPendingQrKey(login)) ?? [];
 }
 
-export async function dismissPendingQr(login: string, id: string): Promise<PendingQr | undefined> {
+/**
-    let dismissed: PendingQr | undefined;
+ * Označí QR kód jako uhrazený (odstraní ho ze seznamu nevyřízených).
-    await storage.updateData<PendingQr[]>(getPendingQrKey(login), (current) => {
+ */
-        const existing = current ?? [];
+export async function dismissPendingQr(login: string, id: string): Promise<void> {
-        dismissed = existing.find(qr => qr.id === id);
+    const key = getPendingQrKey(login);
-        return existing.filter(qr => qr.id !== id);
+    const existing = await storage.getData<PendingQr[]>(key) ?? [];
-    });
+    const filtered = existing.filter(qr => qr.id !== id);
-    return dismissed;
+    await storage.setData(key, filtered);
-}
-
-export async function removePendingQrsByGroupId(logins: string[], groupId: string): Promise<void> {
-    for (const login of logins) {
-        await storage.updateData<PendingQr[]>(getPendingQrKey(login), (current) => {
-            return (current ?? []).filter(qr => qr.groupId !== groupId);
-        });
-    }
 }

server/src/pushReminder.ts

@@ -1,16 +1,11 @@
 import webpush from 'web-push';
-import crypto from 'crypto';
 import getStorage from './storage';
-import { createLeaderLease } from './leaderLease';
 import { getClientData, getToday } from './service';
 import { getIsWeekend } from './utils';
 import { LunchChoices } from '../../types';
 
 const storage = getStorage();
 const REGISTRY_KEY = 'push_reminder_registry';
-const lease = createLeaderLease('luncher:reminder:leader');
-
-const POD_ID = process.env.POD_ID ?? `local-${process.pid}`;
 
 interface RegistryEntry {
     time: string;
@@ -19,12 +14,13 @@ interface RegistryEntry {
 
 type Registry = Record<string, RegistryEntry>;
 
-/** Mapa login → timestamp (ms) posledního odeslání připomínky. */
+/** Mapa login → datum (YYYY-MM-DD), kdy byl uživatel naposledy upozorněn. */
-const lastReminded = new Map<string, number>();
+const remindedToday = new Map<string, string>();
 
-const REMINDER_COOLDOWN_MS = 60 * 60 * 1000; // 60 minut mezi připomínkami
+function getTodayDateString(): string {
-
+    const now = new Date();
-let reminderInterval: ReturnType<typeof setInterval> | undefined;
+    return `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}-${String(now.getDate()).padStart(2, '0')}`;
+}
 
 function getCurrentTimeHHMM(): string {
     const now = new Date();
@@ -42,37 +38,28 @@ function userHasChoice(choices: LunchChoices, login: string): boolean {
     return false;
 }
 
-/** Uvolní leader lease při graceful shutdown. */
+async function getRegistry(): Promise<Registry> {
-export async function releaseReminderLease(): Promise<void> {
+    return await storage.getData<Registry>(REGISTRY_KEY) ?? {};
-    await lease.release();
 }
 
-/** Stopne scheduler připomínek. Volá se při graceful shutdown. */
+async function saveRegistry(registry: Registry): Promise<void> {
-export function stopReminderScheduler(): void {
+    await storage.setData(REGISTRY_KEY, registry);
-    if (reminderInterval) {
-        clearInterval(reminderInterval);
-        reminderInterval = undefined;
-    }
 }
 
 /** Přidá nebo aktualizuje push subscription pro uživatele. */
 export async function subscribePush(login: string, subscription: webpush.PushSubscription, reminderTime: string): Promise<void> {
-    await storage.updateData<Registry>(REGISTRY_KEY, (current) => {
+    const registry = await getRegistry();
-        const registry = current ?? {};
     registry[login] = { time: reminderTime, subscription };
-        return registry;
+    await saveRegistry(registry);
-    });
     console.log(`Push reminder: uživatel ${login} přihlášen k připomínkám v ${reminderTime}`);
 }
 
 /** Odebere push subscription pro uživatele. */
 export async function unsubscribePush(login: string): Promise<void> {
-    await storage.updateData<Registry>(REGISTRY_KEY, (current) => {
+    const registry = await getRegistry();
-        const registry = current ?? {};
     delete registry[login];
-        return registry;
+    await saveRegistry(registry);
-    });
+    remindedToday.delete(login);
-    lastReminded.delete(login);
     console.log(`Push reminder: uživatel ${login} odhlášen z připomínek`);
 }
 
@@ -81,33 +68,34 @@ export function getVapidPublicKey(): string | undefined {
     return process.env.VAPID_PUBLIC_KEY;
 }
 
-function generateQuickChoiceToken(login: string): string {
+/** Najde login uživatele podle push subscription endpointu. */
-    const today = new Date().toISOString().slice(0, 10);
+export async function findLoginByEndpoint(endpoint: string): Promise<string | undefined> {
-    const secret = process.env.JWT_SECRET ?? '';
+    const registry = await getRegistry();
-    return crypto.createHmac('sha256', secret).update(`${login}:${today}`).digest('hex');
+    for (const [login, entry] of Object.entries(registry)) {
-}
+        if (entry.subscription.endpoint === endpoint) {
-
+            return login;
-/** Ověří jednorázový token z push notifikace. */
+        }
-export function verifyQuickChoiceToken(login: string, token: string): boolean {
+    }
-    if (!login || !token || token.length !== 64) return false;
+    return undefined;
-    const expected = generateQuickChoiceToken(login);
-    return crypto.timingSafeEqual(Buffer.from(expected, 'hex'), Buffer.from(token, 'hex'));
 }
 
 /** Zkontroluje a odešle připomínky uživatelům, kteří si nezvolili oběd. */
 async function checkAndSendReminders(): Promise<void> {
-    if (getIsWeekend(getToday())) return;
+    // Přeskočit víkendy
+    if (getIsWeekend(getToday())) {
+        return;
+    }
 
-    // Leader election — pouze jeden pod spouští připomínky
+    const registry = await getRegistry();
-    const isLeader = await lease.tryAcquireOrRenew();
-    if (!isLeader) return;
-
-    const registry = await storage.getData<Registry>(REGISTRY_KEY) ?? {};
     const entries = Object.entries(registry);
-    if (entries.length === 0) return;
+    if (entries.length === 0) {
+        return;
+    }
 
     const currentTime = getCurrentTimeHHMM();
+    const todayStr = getTodayDateString();
 
+    // Získáme data pro dnešek jednou pro všechny uživatele
     let clientData;
     try {
         clientData = await getClientData(getToday());
@@ -116,45 +104,44 @@ async function checkAndSendReminders(): Promise<void> {
         return;
     }
 
-    const expiredLogins: string[] = [];
-
     for (const [login, entry] of entries) {
-        if (currentTime < entry.time) continue;
+        // Ještě nedosáhl čas připomínky
+        if (currentTime < entry.time) {
+            continue;
+        }
 
-        const last = lastReminded.get(login) ?? 0;
+        // Už jsme dnes připomenuli
-        if (Date.now() - last < REMINDER_COOLDOWN_MS) continue;
+        if (remindedToday.get(login) === todayStr) {
+            continue;
+        }
 
-        if (clientData.choices && userHasChoice(clientData.choices, login)) continue;
+        // Uživatel už má zvolenou možnost
+        if (clientData.choices && userHasChoice(clientData.choices, login)) {
+            continue;
+        }
 
+        // Odešleme push notifikaci
         try {
             await webpush.sendNotification(
                 entry.subscription,
                 JSON.stringify({
                     title: 'Luncher',
                     body: 'Ještě nemáte zvolený oběd!',
-                    login,
-                    token: generateQuickChoiceToken(login),
                 })
             );
-            lastReminded.set(login, Date.now());
+            remindedToday.set(login, todayStr);
             console.log(`Push reminder: odeslána připomínka uživateli ${login}`);
         } catch (error: any) {
             if (error.statusCode === 410 || error.statusCode === 404) {
+                // Subscription expirovala nebo je neplatná — odebereme z registry
                 console.log(`Push reminder: subscription uživatele ${login} expirovala, odebírám`);
-                expiredLogins.push(login);
+                delete registry[login];
+                await saveRegistry(registry);
             } else {
                 console.error(`Push reminder: chyba při odesílání notifikace uživateli ${login}:`, error);
             }
         }
     }
-
-    if (expiredLogins.length > 0) {
-        await storage.updateData<Registry>(REGISTRY_KEY, (current) => {
-            const r = current ?? {};
-            for (const login of expiredLogins) delete r[login];
-            return r;
-        });
-    }
 }
 
 /** Spustí scheduler pro kontrolu a odesílání připomínek každou minutu. */
@@ -170,6 +157,7 @@ export function startReminderScheduler(): void {
 
     webpush.setVapidDetails(subject, publicKey, privateKey);
 
-    reminderInterval = setInterval(checkAndSendReminders, 60_000);
+    // Spustíme kontrolu každou minutu
-    console.log(`Push reminder: scheduler spuštěn (POD_ID=${POD_ID})`);
+    setInterval(checkAndSendReminders, 60_000);
+    console.log('Push reminder: scheduler spuštěn');
 }

server/src/qr.ts

@@ -14,7 +14,7 @@ const storage = getStorage();
  *
  * @param bankAccountNumber číslo účtu ve formátu BBAN (123456-0123456789/0100)
  */
-export function convertBbanToIban(bankAccountNumber: string): string {
+function convertBbanToIban(bankAccountNumber: string): string {
     // TODO validovat číslo účtu stejně jako na klientovi, pro případ že sem někdo pošle nesmysl
     let prefix: string = '';
     let accountNumber: string = bankAccountNumber;
@@ -31,10 +31,10 @@ export function convertBbanToIban(bankAccountNumber: string): string {
     // Zatím napevno, nemá smysl řešit nic jiného než CZ
     iban = iban.replace('C', '12').replace('Z', '35');
     const remainder = BigInt(iban) % BigInt(97);
-    const checkDigits = (BigInt(98) - remainder).toString().padStart(2, '0');
+    const checkDigits = BigInt(98) - remainder;
-    iban = `${COUNTRY_CODE}${checkDigits}${bankCode}${prefix}${accountNumber}`;
+    iban = `${COUNTRY_CODE}${checkDigits.toString()}${bankCode}${prefix}${accountNumber}`;
     if (iban.length !== 24) {
-        throw new Error("Neplatná délka sestaveného IBAN: " + iban.length + ", očekáváno 24");
+        throw Error("Neplatná délka sestaveného IBAN: " + iban.length + ", očekáváno 24");
     }
     return iban;
 }
@@ -44,24 +44,6 @@ function createStorageKey(customerName: string, id: string): string {
     return `qr_${nameHash}_${id}`;
 }
 
-/**
- * Očistí zprávu (účel platby) pro QR platbu:
- * - transliteruje diakritiku na základní písmena (š→s, č→c, ř→r, ...)
- * - odstraní zbylé znaky mimo ISO 8859-1
- * - odstraní '*', který v QR platbě slouží jako oddělovač polí
- * - ořízne na max. 60 znaků
- *
- * @param message původní zpráva
- * @returns očištěná zpráva vhodná pro QR platbu
- */
-export function sanitizeQrMessage(message: string): string {
-    const sanitized = message
-        .normalize('NFD').replace(/[\u0300-\u036f]/g, '') // diakritika → základní písmeno
-        .replace(/[^\x00-\xff]/g, '')                      // znaky mimo ISO 8859-1
-        .replace(/\*/g, '');                               // '*' je v QR platbě oddělovač
-    return sanitized.length > 60 ? sanitized.substring(0, 60) : sanitized;
-}
-
 /**
  * Vygeneruje a uloží obrázek platebního QR kódu do storage (Redis/JSON).
  * Data přežijí redeploy — není třeba persistentní filesystém.
@@ -74,7 +56,13 @@ export function sanitizeQrMessage(message: string): string {
  * @param id unikátní identifikátor (UUID) tohoto QR kódu
  */
 export async function generateQr(customerName: string, bankAccountNumber: string, bankAccountHolder: string, amount: number, message: string, id: string): Promise<void> {
-    message = sanitizeQrMessage(message);
+    // Zpráva pro příjemce nesmí dle standardu obsahovat '*' a být delší než 60 znaků
+    if (message.indexOf('*') >= 0) {
+        message = message.replace('*', '');
+    }
+    if (message.length > 60) {
+        message = message.substring(0, 60);
+    }
     const payload = {
         iban: convertBbanToIban(bankAccountNumber),
         amount,

server/src/restaurants.ts

@@ -314,65 +314,11 @@ export const getMenuTechTower = async (firstDayOfWeek: Date, mock: boolean = fal
     }
 
     const result: Food[][] = [];
-
+    const siblings = thirdTry
-    // Čtvrtý pokus (detekce): thirdTry našel <font>, ale nový formát má každý den v jednom <p>
-    // s položkami oddělenými <br> místo separátních <p> pro každou položku
-    const fourthTry = thirdTry && $(font).parent().siblings('p').toArray().some(el => {
-        const firstChild = $(el).contents().first();
-        return firstChild.is('strong') && DAYS_IN_WEEK.includes(firstChild.text().trim().toLocaleLowerCase());
-    });
-
-    const siblings = (fourthTry || thirdTry)
         ? $(font).parent().siblings('p')
         : secondTry
             ? $(font).parent().parent().parent().siblings('p')
             : $(font).parent().parent().siblings();
-
-    if (fourthTry) {
-        siblings.each((_, el) => {
-            const $el = $(el);
-            const firstChild = $el.contents().first();
-            if (!firstChild.is('strong')) return;
-            const dayName = firstChild.text().trim().toLocaleLowerCase();
-            if (!DAYS_IN_WEEK.includes(dayName)) return;
-
-            const dayIndex = DAYS_IN_WEEK.indexOf(dayName);
-            result[dayIndex] ??= [];
-
-            const elHtml = $el.html() ?? '';
-            const itemLines = elHtml.split(/<br\s*\/?>/i).slice(1)
-                .map(part => $(`<span>${part}</span>`).text().trim())
-                .filter(line => line.length > 0);
-
-            for (const text of itemLines) {
-                let price = 'na\xA0váhu';
-                let nameRaw = text.replace('•', '');
-                if (text.toLowerCase().endsWith('kč')) {
-                    const tmp = text.replace('\xA0', ' ').split(' ');
-                    const split = [tmp.slice(0, -2).join(' ')].concat(tmp.slice(-2));
-                    price = `${split.slice(1)[0]}\xA0Kč`;
-                    nameRaw = split[0].replace('•', '');
-                } else if (text.toLowerCase().endsWith(',-')) {
-                    const tmp = text.replace('\xA0', ' ').split(' ');
-                    const split = [tmp.slice(0, -1).join(' ')].concat(tmp.slice(-1));
-                    price = `${split.slice(1)[0].replace(',-', '')}\xA0Kč`;
-                    nameRaw = split[0].replace('•', '');
-                }
-                if (nameRaw.endsWith('–') || nameRaw.endsWith('—')) {
-                    nameRaw = nameRaw.slice(0, -1).trim();
-                }
-
-                const parsed = parseAllergens(nameRaw);
-                result[dayIndex].push({
-                    amount: '-',
-                    name: parsed.cleanName,
-                    price,
-                    isSoup: isTextSoupName(parsed.cleanName),
-                    allergens: parsed.allergens.length > 0 ? parsed.allergens : undefined,
-                });
-            }
-        });
-    } else {
     let parsing = false;
     let currentDayIndex = 0;
     for (let i = 0; i < siblings.length; i++) {
@@ -417,7 +363,6 @@ export const getMenuTechTower = async (firstDayOfWeek: Date, mock: boolean = fal
             })
         }
     }
-    }
 
     // Validace, zda text hlavičky obsahuje datum odpovídající požadovanému týdnu
     const headerText = $(font).text().trim();

server/src/routes/devRoutes.ts

@@ -141,9 +141,8 @@ router.post("/clear", async (req: Request<{}, any, any>, res, next) => {
         const dateKey = formatDate(date);
         const data = await storage.getData<any>(dateKey);
 
-        // Vymažeme všechny volby i aktivní pizza day
+        // Vymažeme všechny volby
         data.choices = {};
-        delete data.pizzaDay;
 
         await storage.setData(dateKey, data);
 
@@ -189,7 +188,7 @@ router.post("/testPush", async (req, res, next) => {
         webpush.setVapidDetails(subject, publicKey, privateKey);
         await webpush.sendNotification(
             entry.subscription,
-            JSON.stringify({ title: 'Luncher test', body: 'Push notifikace fungují!', login })
+            JSON.stringify({ title: 'Luncher test', body: 'Push notifikace fungují!' })
         );
         res.status(200).json({ ok: true });
     } catch (e: any) { next(e) }

server/src/routes/foodRoutes.ts

@@ -4,7 +4,7 @@ import { addChoice, getDateForWeekIndex, getToday, removeChoice, removeChoices,
 import { getDayOfWeekIndex, parseToken, getFirstWorkDayOfWeek } from "../utils";
 import { getWebsocket } from "../websocket";
 import { callNotifikace } from "../notifikace";
-import { AddChoiceData, ChangeDepartureTimeData, MealSlot, RemoveChoiceData, RemoveChoicesData, UdalostEnum, UpdateNoteData } from "../../../types/gen/types.gen";
+import { AddChoiceData, ChangeDepartureTimeData, RemoveChoiceData, RemoveChoicesData, UdalostEnum, UpdateNoteData } from "../../../types/gen/types.gen";
 
 
 // RateLimit na refresh endpoint
@@ -56,34 +56,24 @@ function checkRateLimit(key: string, limit: number = RATE_LIMIT): boolean {
  */
 const parseValidateFutureDayIndex = (req: Request<{}, any, AddChoiceData["body"] | UpdateNoteData["body"]>) => {
     if (req.body.dayIndex == null) {
-        throw new Error(`Nebyl předán index dne v týdnu.`);
+        throw Error(`Nebyl předán index dne v týdnu.`);
     }
     const todayDayIndex = getDayOfWeekIndex(getToday());
     const dayIndex = req.body.dayIndex;
     if (isNaN(dayIndex)) {
-        throw new Error(`Neplatný index dne v týdnu: ${req.body.dayIndex}`);
+        throw Error(`Neplatný index dne v týdnu: ${req.body.dayIndex}`);
     }
     if (dayIndex < todayDayIndex) {
-        throw new Error(`Předaný index dne v týdnu (${dayIndex}) nesmí být nižší než dnešní den (${todayDayIndex})`);
+        throw Error(`Předaný index dne v týdnu (${dayIndex}) nesmí být nižší než dnešní den (${todayDayIndex})`);
     }
     return dayIndex;
 }
 
-const parseSlot = (body: Record<string, any>): MealSlot | undefined => {
-    const slot = body?.slot;
-    if (slot != null && slot !== MealSlot.OBED) {
-        throw new Error(`Neplatný slot: ${slot}`);
-    }
-    return slot ?? undefined;
-};
-
 const router = express.Router();
 
 router.post("/addChoice", async (req: Request<{}, any, AddChoiceData["body"]>, res, next) => {
     const login = getLogin(parseToken(req));
     const trusted = getTrusted(parseToken(req));
-    let slot: MealSlot | undefined;
-    try { slot = parseSlot(req.body); } catch (e: any) { return res.status(400).json({ error: e.message }); }
     let date = undefined;
     if (req.body.dayIndex != null) {
         let dayIndex;
@@ -95,7 +85,7 @@ router.post("/addChoice", async (req: Request<{}, any, AddChoiceData["body"]>, r
         date = getDateForWeekIndex(dayIndex);
     }
     try {
-        const data = await addChoice(login, trusted, req.body.locationKey, req.body.foodIndex, date, slot);
+        const data = await addChoice(login, trusted, req.body.locationKey, req.body.foodIndex, date);
         getWebsocket().emit("message", data);
         return res.status(200).json(data);
     } catch (e: any) { next(e) }
@@ -104,8 +94,6 @@ router.post("/addChoice", async (req: Request<{}, any, AddChoiceData["body"]>, r
 router.post("/removeChoices", async (req: Request<{}, any, RemoveChoicesData["body"]>, res, next) => {
     const login = getLogin(parseToken(req));
     const trusted = getTrusted(parseToken(req));
-    let slot: MealSlot | undefined;
-    try { slot = parseSlot(req.body); } catch (e: any) { return res.status(400).json({ error: e.message }); }
     let date = undefined;
     if (req.body.dayIndex != null) {
         let dayIndex;
@@ -117,7 +105,7 @@ router.post("/removeChoices", async (req: Request<{}, any, RemoveChoicesData["bo
         date = getDateForWeekIndex(dayIndex);
     }
     try {
-        const data = await removeChoices(login, trusted, req.body.locationKey, date, slot);
+        const data = await removeChoices(login, trusted, req.body.locationKey, date);
         getWebsocket().emit("message", data);
         res.status(200).json(data);
     } catch (e: any) { next(e) }
@@ -126,8 +114,6 @@ router.post("/removeChoices", async (req: Request<{}, any, RemoveChoicesData["bo
 router.post("/removeChoice", async (req: Request<{}, any, RemoveChoiceData["body"]>, res, next) => {
     const login = getLogin(parseToken(req));
     const trusted = getTrusted(parseToken(req));
-    let slot: MealSlot | undefined;
-    try { slot = parseSlot(req.body); } catch (e: any) { return res.status(400).json({ error: e.message }); }
     let date = undefined;
     if (req.body.dayIndex != null) {
         let dayIndex;
@@ -139,7 +125,7 @@ router.post("/removeChoice", async (req: Request<{}, any, RemoveChoiceData["body
         date = getDateForWeekIndex(dayIndex);
     }
     try {
-        const data = await removeChoice(login, trusted, req.body.locationKey, req.body.foodIndex, date, slot);
+        const data = await removeChoice(login, trusted, req.body.locationKey, req.body.foodIndex, date);
         getWebsocket().emit("message", data);
         res.status(200).json(data);
     } catch (e: any) { next(e) }
@@ -149,11 +135,9 @@ router.post("/updateNote", async (req: Request<{}, any, UpdateNoteData["body"]>,
     const login = getLogin(parseToken(req));
     const trusted = getTrusted(parseToken(req));
     const note = req.body.note;
-    let slot: MealSlot | undefined;
-    try { slot = parseSlot(req.body); } catch (e: any) { return res.status(400).json({ error: e.message }); }
     try {
         if (note && note.length > 70) {
-            throw new Error("Poznámka může mít maximálně 70 znaků");
+            throw Error("Poznámka může mít maximálně 70 znaků");
         }
         let date = undefined;
         if (req.body.dayIndex != null) {
@@ -165,7 +149,7 @@ router.post("/updateNote", async (req: Request<{}, any, UpdateNoteData["body"]>,
             }
             date = getDateForWeekIndex(dayIndex);
         }
-        const data = await updateNote(login, trusted, note, date, slot);
+        const data = await updateNote(login, trusted, note, date);
         getWebsocket().emit("message", data);
         res.status(200).json(data);
     } catch (e: any) { next(e) }
@@ -200,10 +184,8 @@ router.post("/jdemeObed", async (req, res, next) => {
 
 router.post("/updateBuyer", async (req, res, next) => {
     const login = getLogin(parseToken(req));
-    let slot: MealSlot | undefined;
-    try { slot = parseSlot(req.body ?? {}); } catch (e: any) { return res.status(400).json({ error: e.message }); }
     try {
-        const data = await updateBuyer(login, slot);
+        const data = await updateBuyer(login);
         getWebsocket().emit("message", data);
         res.status(200).json({});
     } catch (e: any) { next(e) }

server/src/routes/groupRoutes.ts

@@ -1,182 +0,0 @@
-import express, { Request } from "express";
-import { getLogin } from "../auth";
-import { parseToken } from "../utils";
-import { getWebsocket } from "../websocket";
-import { createGroup, deleteGroup, addGroupMember, removeGroupMember, updateGroupMember, setGroupState, updateGroupTimes, updateGroupFees, setGroupBoltTracking, getOrderDates } from "../groups";
-import { GroupState } from "../../../types/gen/types.gen";
-import { checkBoltTracking } from "../boltTracking";
-
-const router = express.Router();
-
-function broadcastExtra(data: any) {
-    getWebsocket().emit("message", data);
-}
-
-router.get("/dates", async (_req, res, next) => {
-    try {
-        const dates = await getOrderDates();
-        res.status(200).json({ dates });
-    } catch (e: any) { next(e); }
-});
-
-router.post("/create", async (req: Request, res, next) => {
-    const login = getLogin(parseToken(req));
-    const { name } = req.body ?? {};
-    if (!name || typeof name !== 'string') {
-        return res.status(400).json({ error: 'Nebyl předán název skupiny' });
-    }
-    try {
-        const data = await createGroup(login, name);
-        broadcastExtra(data);
-        res.status(200).json(data);
-    } catch (e: any) { next(e); }
-});
-
-router.post("/delete", async (req: Request, res, next) => {
-    const login = getLogin(parseToken(req));
-    const { id } = req.body ?? {};
-    if (!id) return res.status(400).json({ error: 'Nebylo předáno ID skupiny' });
-    try {
-        const data = await deleteGroup(login, id);
-        broadcastExtra(data);
-        res.status(200).json(data);
-    } catch (e: any) { next(e); }
-});
-
-router.post("/addMember", async (req: Request, res, next) => {
-    const login = getLogin(parseToken(req));
-    const { id, login: targetLogin } = req.body ?? {};
-    if (!id) return res.status(400).json({ error: 'Nebylo předáno ID skupiny' });
-    if (targetLogin !== undefined && (typeof targetLogin !== 'string' || targetLogin.trim() === '')) {
-        return res.status(400).json({ error: 'Neplatný login uživatele' });
-    }
-    const target = targetLogin ?? login;
-    try {
-        const data = await addGroupMember(login, id, target);
-        broadcastExtra(data);
-        res.status(200).json(data);
-    } catch (e: any) { next(e); }
-});
-
-router.post("/removeMember", async (req: Request, res, next) => {
-    const login = getLogin(parseToken(req));
-    const { id, login: targetLogin } = req.body ?? {};
-    if (!id) return res.status(400).json({ error: 'Nebylo předáno ID skupiny' });
-    if (!targetLogin) return res.status(400).json({ error: 'Nebyl předán login uživatele' });
-    try {
-        const data = await removeGroupMember(login, id, targetLogin);
-        broadcastExtra(data);
-        res.status(200).json(data);
-    } catch (e: any) { next(e); }
-});
-
-router.post("/updateMember", async (req: Request, res, next) => {
-    const login = getLogin(parseToken(req));
-    const { id, login: targetLogin, amount, note, surchargeText, surchargeAmount } = req.body ?? {};
-    if (!id) return res.status(400).json({ error: 'Nebylo předáno ID skupiny' });
-    if (!targetLogin) return res.status(400).json({ error: 'Nebyl předán login uživatele' });
-    const patch: Record<string, any> = {};
-    if (amount !== undefined) {
-        if (!Number.isInteger(amount) || amount < 0) {
-            return res.status(400).json({ error: 'Neplatná částka' });
-        }
-        patch.amount = amount;
-    }
-    if (note !== undefined) {
-        if (typeof note !== 'string') return res.status(400).json({ error: 'Neplatná poznámka' });
-        patch.note = note;
-    }
-    if (surchargeText !== undefined) {
-        if (typeof surchargeText !== 'string') return res.status(400).json({ error: 'Neplatný text příplatku' });
-        patch.surchargeText = surchargeText;
-    }
-    if (surchargeAmount !== undefined) {
-        if (!Number.isInteger(surchargeAmount) || surchargeAmount < 0) {
-            return res.status(400).json({ error: 'Neplatná výše příplatku' });
-        }
-        patch.surchargeAmount = surchargeAmount;
-    }
-    try {
-        const data = await updateGroupMember(login, id, targetLogin, patch);
-        broadcastExtra(data);
-        res.status(200).json(data);
-    } catch (e: any) { next(e); }
-});
-
-router.post("/setState", async (req: Request, res, next) => {
-    const login = getLogin(parseToken(req));
-    const { id, state } = req.body ?? {};
-    if (!id) return res.status(400).json({ error: 'Nebylo předáno ID skupiny' });
-    if (!state || !Object.values(GroupState).includes(state)) {
-        return res.status(400).json({ error: 'Neplatný stav skupiny' });
-    }
-    try {
-        const data = await setGroupState(login, id, state as GroupState);
-        broadcastExtra(data);
-        res.status(200).json(data);
-    } catch (e: any) { next(e); }
-});
-
-router.post("/updateFees", async (req: Request, res, next) => {
-    const login = getLogin(parseToken(req));
-    const { id, fees, shipping, tip, discountType, discountValue } = req.body ?? {};
-    if (!id) return res.status(400).json({ error: 'Nebylo předáno ID skupiny' });
-    if (fees !== undefined && (!Number.isInteger(fees) || fees < 0)) {
-        return res.status(400).json({ error: 'Neplatná výše poplatků' });
-    }
-    if (shipping !== undefined && (!Number.isInteger(shipping) || shipping < 0)) {
-        return res.status(400).json({ error: 'Neplatná výše dopravy' });
-    }
-    if (tip !== undefined && (!Number.isInteger(tip) || tip < 0)) {
-        return res.status(400).json({ error: 'Neplatná výše spropitného' });
-    }
-    if (discountType !== undefined && discountType !== '' && !['percent', 'fixed'].includes(discountType)) {
-        return res.status(400).json({ error: 'Neplatný typ slevy' });
-    }
-    if (discountValue !== undefined && (!Number.isInteger(discountValue) || discountValue < 0)) {
-        return res.status(400).json({ error: 'Neplatná výše slevy' });
-    }
-    try {
-        const data = await updateGroupFees(login, id, fees, shipping, tip, discountType, discountValue);
-        broadcastExtra(data);
-        res.status(200).json(data);
-    } catch (e: any) { next(e); }
-});
-
-router.post("/updateTimes", async (req: Request, res, next) => {
-    const login = getLogin(parseToken(req));
-    const { id, orderedAt, deliveryAt } = req.body ?? {};
-    if (!id) return res.status(400).json({ error: 'Nebylo předáno ID skupiny' });
-    const timeRegex = /^([01]\d|2[0-3]):[0-5]\d$/;
-    if (orderedAt !== undefined && orderedAt !== '' && !timeRegex.test(orderedAt)) {
-        return res.status(400).json({ error: 'Neplatný formát času objednání (očekáváno HH:MM)' });
-    }
-    if (deliveryAt !== undefined && deliveryAt !== '' && !timeRegex.test(deliveryAt)) {
-        return res.status(400).json({ error: 'Neplatný formát času doručení (očekáváno HH:MM)' });
-    }
-    try {
-        const data = await updateGroupTimes(login, id, orderedAt, deliveryAt);
-        broadcastExtra(data);
-        res.status(200).json(data);
-    } catch (e: any) { next(e); }
-});
-
-router.post("/setBoltTracking", async (req: Request, res, next) => {
-    const login = getLogin(parseToken(req));
-    const { id, shareUrl } = req.body ?? {};
-    if (!id) return res.status(400).json({ error: 'Nebylo předáno ID skupiny' });
-    if (shareUrl !== undefined && typeof shareUrl !== 'string') {
-        return res.status(400).json({ error: 'Neplatný odkaz na sledování objednávky Bolt' });
-    }
-    try {
-        const data = await setGroupBoltTracking(login, id, shareUrl);
-        broadcastExtra(data);
-        res.status(200).json(data);
-        // Okamžitý poll, ať uživatel nečeká na další tik scheduleru
-        if (shareUrl) {
-            checkBoltTracking().catch(e => console.error('Bolt tracking: okamžitý poll selhal', e));
-        }
-    } catch (e: any) { next(e); }
-});
-
-export default router;

server/src/routes/notificationRoutes.ts

@@ -2,7 +2,9 @@ import express, { Request } from "express";
 import { getLogin } from "../auth";
 import { parseToken } from "../utils";
 import { getNotificationSettings, saveNotificationSettings } from "../notifikace";
-import { subscribePush, unsubscribePush, getVapidPublicKey } from "../pushReminder";
+import { subscribePush, unsubscribePush, getVapidPublicKey, findLoginByEndpoint } from "../pushReminder";
+import { addChoice } from "../service";
+import { getWebsocket } from "../websocket";
 import { UpdateNotificationSettingsData } from "../../../types";
 
 const router = express.Router();
@@ -64,4 +66,21 @@ router.post("/push/unsubscribe", async (req, res, next) => {
     } catch (e: any) { next(e) }
 });
 
+/** Rychlá akce z push notifikace — nastaví volbu bez JWT (identita přes subscription endpoint). */
+router.post("/push/quickChoice", async (req, res, next) => {
+    try {
+        const { endpoint } = req.body;
+        if (!endpoint) {
+            return res.status(400).json({ error: "Nebyl předán endpoint" });
+        }
+        const login = await findLoginByEndpoint(endpoint);
+        if (!login) {
+            return res.status(404).json({ error: "Subscription nenalezena" });
+        }
+        const data = await addChoice(login, false, 'NEOBEDVAM', undefined, undefined);
+        getWebsocket().emit("message", data);
+        res.status(200).json({});
+    } catch (e: any) { next(e) }
+});
+
 export default router;

server/src/routes/pizzaDayRoutes.ts

@@ -1,7 +1,6 @@
 import express, { Request } from "express";
 import { getLogin } from "../auth";
 import { createPizzaDay, deletePizzaDay, getPizzaList, getSalatList, addPizzaOrder, addSalatOrder, removePizzaOrder, lockPizzaDay, unlockPizzaDay, finishPizzaOrder, finishPizzaDelivery, updatePizzaDayNote, updatePizzaFee, dismissPendingQr } from "../pizza";
-import { markGroupMemberPaid } from "../groups";
 import { parseToken } from "../utils";
 import { getWebsocket } from "../websocket";
 import { AddPizzaData, DismissQrData, FinishDeliveryData, RemovePizzaData, UpdatePizzaDayNoteData, UpdatePizzaFeeData } from "../../../types";
@@ -30,10 +29,10 @@ router.post("/add", async (req: Request<{}, any, AddPizzaData["body"]>, res) =>
         const salatIndex = req.body.salatIndex;
         const salaty = await getSalatList();
         if (!salaty) {
-            throw new Error("Selhalo získání seznamu dostupných salátů.");
+            throw Error("Selhalo získání seznamu dostupných salátů.");
         }
         if (!salaty[salatIndex]) {
-            throw new Error("Neplatný index salátu: " + salatIndex);
+            throw Error("Neplatný index salátu: " + salatIndex);
         }
         const data = await addSalatOrder(login, salaty[salatIndex]);
         getWebsocket().emit("message", data);
@@ -41,22 +40,22 @@ router.post("/add", async (req: Request<{}, any, AddPizzaData["body"]>, res) =>
     } else {
         // Přidání pizzy
         if (req.body?.pizzaIndex === undefined || isNaN(req.body.pizzaIndex)) {
-            throw new Error("Nebyl předán index pizzy ani salátu");
+            throw Error("Nebyl předán index pizzy ani salátu");
         }
         const pizzaIndex = req.body.pizzaIndex;
         if (req.body?.pizzaSizeIndex === undefined || isNaN(req.body.pizzaSizeIndex)) {
-            throw new Error("Nebyl předán index velikosti pizzy");
+            throw Error("Nebyl předán index velikosti pizzy");
         }
         const pizzaSizeIndex = req.body.pizzaSizeIndex;
         let pizzy = await getPizzaList();
         if (!pizzy) {
-            throw new Error("Selhalo získání seznamu dostupných pizz.");
+            throw Error("Selhalo získání seznamu dostupných pizz.");
         }
         if (!pizzy[pizzaIndex]) {
-            throw new Error("Neplatný index pizzy: " + pizzaIndex);
+            throw Error("Neplatný index pizzy: " + pizzaIndex);
         }
         if (!pizzy[pizzaIndex].sizes[pizzaSizeIndex]) {
-            throw new Error("Neplatný index velikosti pizzy: " + pizzaSizeIndex);
+            throw Error("Neplatný index velikosti pizzy: " + pizzaSizeIndex);
         }
         const data = await addPizzaOrder(login, pizzy[pizzaIndex], pizzy[pizzaIndex].sizes[pizzaSizeIndex]);
         getWebsocket().emit("message", data);
@@ -67,7 +66,7 @@ router.post("/add", async (req: Request<{}, any, AddPizzaData["body"]>, res) =>
 router.post("/remove", async (req: Request<{}, any, RemovePizzaData["body"]>, res) => {
     const login = getLogin(parseToken(req));
     if (!req.body?.pizzaOrder) {
-        throw new Error("Nebyla předána objednávka");
+        throw Error("Nebyla předána objednávka");
     }
     const data = await removePizzaOrder(login, req.body?.pizzaOrder);
     getWebsocket().emit("message", data);
@@ -106,7 +105,7 @@ router.post("/updatePizzaDayNote", async (req: Request<{}, any, UpdatePizzaDayNo
     const login = getLogin(parseToken(req));
     try {
         if (req.body.note && req.body.note.length > 70) {
-            throw new Error("Poznámka může mít maximálně 70 znaků");
+            throw Error("Poznámka může mít maximálně 70 znaků");
         }
         const data = await updatePizzaDayNote(login, req.body.note);
         getWebsocket().emit("message", data);
@@ -133,11 +132,7 @@ router.post("/dismissQr", async (req: Request<{}, any, DismissQrData["body"]>, r
         return res.status(400).json({ error: "Nebyl předán identifikátor QR kódu" });
     }
     try {
-        const dismissed = await dismissPendingQr(login, req.body.id);
+        await dismissPendingQr(login, req.body.id);
-        if (dismissed?.groupId) {
-            const updatedExtra = await markGroupMemberPaid(login, dismissed.groupId);
-            if (updatedExtra) getWebsocket().emit("message", updatedExtra);
-        }
         res.status(200).json({});
     } catch (e: any) { next(e) }
 });

server/src/routes/qrRoutes.ts

@@ -3,8 +3,6 @@ import { getLogin } from "../auth";
 import { parseToken, formatDate } from "../utils";
 import { generateQr } from "../qr";
 import { addPendingQr } from "../pizza";
-import { markGroupQrGenerated } from "../groups";
-import { emitToUser } from "../websocket";
 import { GenerateQrData } from "../../../types";
 import crypto from "crypto";
 
@@ -16,7 +14,7 @@ const router = express.Router();
 router.post("/generate", async (req: Request<{}, any, GenerateQrData["body"]>, res, next) => {
     const login = getLogin(parseToken(req));
     try {
-        const { recipients, bankAccount, bankAccountHolder, groupId } = req.body;
+        const { recipients, bankAccount, bankAccountHolder } = req.body;
 
         if (!recipients || !Array.isArray(recipients) || recipients.length === 0) {
             return res.status(400).json({ error: "Nebyl předán seznam příjemců" });
@@ -37,29 +35,27 @@ router.post("/generate", async (req: Request<{}, any, GenerateQrData["body"]>, r
             if (!recipient.purpose || recipient.purpose.trim().length === 0) {
                 return res.status(400).json({ error: `Příjemce ${recipient.login} nemá vyplněný účel platby` });
             }
-            if (!Number.isInteger(recipient.amount) || recipient.amount <= 0) {
+            if (typeof recipient.amount !== 'number' || recipient.amount <= 0) {
                 return res.status(400).json({ error: `Příjemce ${recipient.login} má neplatnou částku` });
             }
+            // Validace max 2 desetinná místa
+            const amountStr = recipient.amount.toString();
+            if (amountStr.includes('.') && amountStr.split('.')[1].length > 2) {
+                return res.status(400).json({ error: `Částka pro ${recipient.login} má více než 2 desetinná místa` });
+            }
 
             // Vygenerovat QR kód
             const id = crypto.randomUUID();
-            await generateQr(recipient.login, bankAccount, bankAccountHolder, recipient.amount / 100, recipient.purpose, id);
+            await generateQr(recipient.login, bankAccount, bankAccountHolder, recipient.amount, recipient.purpose, id);
 
-            // Uložit jako nevyřízený QR kód a okamžitě doručit příjemci
+            // Uložit jako nevyřízený QR kód
-            const pendingQr = {
+            await addPendingQr(recipient.login, {
                 id,
                 date: today,
                 creator: login,
                 totalPrice: recipient.amount,
                 purpose: recipient.purpose,
-                ...(groupId ? { groupId } : {}),
+            });
-            };
-            await addPendingQr(recipient.login, pendingQr);
-            emitToUser(recipient.login, 'pendingQr', pendingQr);
-        }
-
-        if (groupId) {
-            await markGroupQrGenerated(login, groupId);
         }
 
         res.status(200).json({ success: true, count: recipients.length });

server/src/routes/storeRoutes.ts

@@ -1,54 +0,0 @@
-import express from "express";
-import { getStores, addStore, removeStore } from "../stores";
-
-const router = express.Router();
-
-router.get("/", async (_req, res, next) => {
-    try {
-        const stores = await getStores();
-        res.status(200).json(stores);
-    } catch (e: any) { next(e); }
-});
-
-router.post("/add", async (req, res, next) => {
-    const { name, heslo, url } = req.body ?? {};
-    if (!name || typeof name !== 'string') {
-        return res.status(400).json({ error: 'Nebyl předán název obchodu' });
-    }
-    if (!heslo || typeof heslo !== 'string') {
-        return res.status(400).json({ error: 'Nebylo předáno heslo' });
-    }
-    if (url != null && typeof url !== 'string') {
-        return res.status(400).json({ error: 'Neplatná URL obchodu' });
-    }
-    try {
-        const stores = await addStore(name, heslo, url);
-        res.status(200).json(stores);
-    } catch (e: any) {
-        if (e.message === 'UNAUTHORIZED') {
-            return res.status(403).json({ error: 'Nesprávné heslo' });
-        }
-        next(e);
-    }
-});
-
-router.post("/delete", async (req, res, next) => {
-    const { name, heslo } = req.body ?? {};
-    if (!name || typeof name !== 'string') {
-        return res.status(400).json({ error: 'Nebyl předán název obchodu' });
-    }
-    if (!heslo || typeof heslo !== 'string') {
-        return res.status(400).json({ error: 'Nebylo předáno heslo' });
-    }
-    try {
-        const stores = await removeStore(name, heslo);
-        res.status(200).json(stores);
-    } catch (e: any) {
-        if (e.message === 'UNAUTHORIZED') {
-            return res.status(403).json({ error: 'Nesprávné heslo' });
-        }
-        next(e);
-    }
-});
-
-export default router;

server/src/routes/suggestionRoutes.ts

@@ -1,50 +0,0 @@
-import express, { Request } from "express";
-import { getLogin } from "../auth";
-import { parseToken } from "../utils";
-import { addSuggestion, deleteSuggestion, listSuggestions, voteSuggestion } from "../suggestions";
-import { AddSuggestionData, VoteSuggestionData, DeleteSuggestionData } from "../../../types";
-
-const router = express.Router();
-
-router.get("/list", async (req: Request, res, next) => {
-    try {
-        const login = getLogin(parseToken(req));
-        const data = await listSuggestions(login);
-        res.status(200).json(data);
-    } catch (e: any) { next(e) }
-});
-
-router.post("/add", async (req: Request<{}, any, AddSuggestionData["body"]>, res, next) => {
-    try {
-        const login = getLogin(parseToken(req));
-        if (!req.body?.title || !req.body?.description) {
-            return res.status(400).json({ error: "Chybné parametry volání" });
-        }
-        const data = await addSuggestion(login, req.body.title, req.body.description);
-        res.status(200).json(data);
-    } catch (e: any) { next(e) }
-});
-
-router.post("/vote", async (req: Request<{}, any, VoteSuggestionData["body"]>, res, next) => {
-    try {
-        const login = getLogin(parseToken(req));
-        if (!req.body?.id || !req.body?.direction) {
-            return res.status(400).json({ error: "Chybné parametry volání" });
-        }
-        const data = await voteSuggestion(login, req.body.id, req.body.direction);
-        res.status(200).json(data);
-    } catch (e: any) { next(e) }
-});
-
-router.post("/delete", async (req: Request<{}, any, DeleteSuggestionData["body"]>, res, next) => {
-    try {
-        const login = getLogin(parseToken(req));
-        if (!req.body?.id) {
-            return res.status(400).json({ error: "Chybné parametry volání" });
-        }
-        const data = await deleteSuggestion(login, req.body.id);
-        res.status(200).json(data);
-    } catch (e: any) { next(e) }
-});
-
-export default router;

server/src/routes/votingRoutes.ts

@@ -0,0 +1,33 @@
+import express, { Request } from "express";
+import { getLogin } from "../auth";
+import { parseToken } from "../utils";
+import { getUserVotes, updateFeatureVote, getVotingStats } from "../voting";
+import { GetVotesData, UpdateVoteData } from "../../../types";
+
+const router = express.Router();
+
+router.get("/getVotes", async (req: Request<{}, any, GetVotesData["body"]>, res) => {
+    const login = getLogin(parseToken(req));
+    const data = await getUserVotes(login);
+    res.status(200).json(data);
+});
+
+router.post("/updateVote", async (req: Request<{}, any, UpdateVoteData["body"]>, res, next) => {
+    const login = getLogin(parseToken(req));
+    if (req.body?.option == null || req.body?.active == null) {
+        res.status(400).json({ error: "Chybné parametry volání" });
+    }
+    try {
+        const data = await updateFeatureVote(login, req.body.option, req.body.active);
+        res.status(200).json(data);
+    } catch (e: any) { next(e) }
+});
+
+router.get("/stats", async (req, res, next) => {
+    try {
+        const data = await getVotingStats();
+        res.status(200).json(data);
+    } catch (e: any) { next(e) }
+});
+
+export default router;

server/src/service.ts

@@ -3,17 +3,11 @@ import getStorage from "./storage";
 import { getMenuSladovnicka, getMenuTechTower, getMenuZastavkaUmichala, getMenuSenkSerikova, StaleWeekError } from "./restaurants";
 import { getTodayMock } from "./mock";
 import { removeAllUserPizzas } from "./pizza";
-import { getStores } from "./stores";
+import { ClientData, DepartureTime, LunchChoice, PizzaDayState, Restaurant, RestaurantDayMenu, WeekMenu } from "../../types/gen/types.gen";
-import { ClientData, DepartureTime, LunchChoice, MealSlot, PizzaDayState, Restaurant, RestaurantDayMenu, WeekMenu } from "../../types/gen/types.gen";
 
 const storage = getStorage();
 const MENU_PREFIX = 'menu';
 
-function getDataKey(date: Date, slot?: MealSlot): string {
-    const base = formatDate(date);
-    return slot === MealSlot.EXTRA ? `${base}_extra` : base;
-}
-
 /** Vrátí dnešní datum, případně fiktivní datum pro účely vývoje a testování. */
 export function getToday(): Date {
     if (process.env.MOCK_DATA === 'true') {
@@ -40,7 +34,6 @@ export function getEmptyData(date?: Date): ClientData {
     return {
         todayDayIndex: getDayOfWeekIndex(getToday()),
         date: getHumanDate(usedDate),
-        isoDate: formatDate(usedDate),
         isWeekend: getIsWeekend(usedDate),
         dayIndex: getDayOfWeekIndex(usedDate),
         choices: {},
@@ -50,11 +43,8 @@ export function getEmptyData(date?: Date): ClientData {
 /**
  * Vrátí veškerá klientská data pro předaný den, nebo aktuální den, pokud není předán.
  */
-export async function getData(date?: Date, slot?: MealSlot): Promise<ClientData> {
+export async function getData(date?: Date): Promise<ClientData> {
-    const clientData = await getClientData(date, slot);
+    const clientData = await getClientData(date);
-    if (slot === MealSlot.EXTRA) {
-        clientData.stores = await getStores();
-    } else {
     clientData.menus = {
         SLADOVNICKA: await getRestaurantMenu('SLADOVNICKA', date),
         // UMOTLIKU: await getRestaurantMenu('UMOTLIKU', date),
@@ -62,7 +52,6 @@ export async function getData(date?: Date, slot?: MealSlot): Promise<ClientData>
         ZASTAVKAUMICHALA: await getRestaurantMenu('ZASTAVKAUMICHALA', date),
         SENKSERIKOVA: await getRestaurantMenu('SENKSERIKOVA', date),
     }
-    }
     return clientData;
 }
 
@@ -301,8 +290,8 @@ function generateMenuWarnings(menu: RestaurantDayMenu): string[] {
  * 
  * @param date datum
  */
-export async function initIfNeeded(date?: Date, slot?: MealSlot) {
+export async function initIfNeeded(date?: Date) {
-    const usedDate = getDataKey(date ?? getToday(), slot);
+    const usedDate = formatDate(date ?? getToday());
     const hasData = await storage.hasData(usedDate);
     if (!hasData) {
         await storage.setData(usedDate, getEmptyData(date || getToday()));
@@ -318,19 +307,20 @@ export async function initIfNeeded(date?: Date, slot?: MealSlot) {
  * @param date datum, ke kterému se volba vztahuje
  * @returns 
  */
-export async function removeChoices(login: string, trusted: boolean, locationKey: LunchChoice, date?: Date, slot?: MealSlot) {
+export async function removeChoices(login: string, trusted: boolean, locationKey: LunchChoice, date?: Date) {
-    const selectedDay = getDataKey(date ?? getToday(), slot);
+    const selectedDay = formatDate(date ?? getToday());
-    // Validate trusted flag against current data before atomic update
+    let data = await getClientData(date);
-    const snapshot = await getClientData(date, slot);
+    validateTrusted(data, login, trusted);
-    validateTrusted(snapshot, login, trusted);
+    if (locationKey in data.choices) {
-    return storage.updateData<ClientData>(selectedDay, (current) => {
+        if (data.choices[locationKey] && login in data.choices[locationKey]) {
-        const data = current ?? getEmptyData(date);
+            delete data.choices[locationKey][login]
-        if (locationKey in data.choices && data.choices[locationKey] && login in data.choices[locationKey]) {
+            if (Object.keys(data.choices[locationKey]).length === 0) {
-            delete data.choices[locationKey][login];
+                delete data.choices[locationKey]
-            if (Object.keys(data.choices[locationKey]).length === 0) delete data.choices[locationKey];
+            }
+            await storage.setData(selectedDay, data);
+        }
     }
     return data;
-    });
 }
 
 /**
@@ -344,18 +334,20 @@ export async function removeChoices(login: string, trusted: boolean, locationKey
  * @param date datum, ke kterému se volba vztahuje
  * @returns 
  */
-export async function removeChoice(login: string, trusted: boolean, locationKey: LunchChoice, foodIndex: number, date?: Date, slot?: MealSlot) {
+export async function removeChoice(login: string, trusted: boolean, locationKey: LunchChoice, foodIndex: number, date?: Date) {
-    const selectedDay = getDataKey(date ?? getToday(), slot);
+    const selectedDay = formatDate(date ?? getToday());
-    const snapshot = await getClientData(date, slot);
+    let data = await getClientData(date);
-    validateTrusted(snapshot, login, trusted);
+    validateTrusted(data, login, trusted);
-    return storage.updateData<ClientData>(selectedDay, (current) => {
+    if (locationKey in data.choices) {
-        const data = current ?? getEmptyData(date);
+        if (data.choices[locationKey] && login in data.choices[locationKey]) {
-        if (locationKey in data.choices && data.choices[locationKey] && login in data.choices[locationKey]) {
             const index = data.choices[locationKey][login].selectedFoods?.indexOf(foodIndex);
-            if (index != null && index > -1) data.choices[locationKey][login].selectedFoods?.splice(index, 1);
+            if (index != null && index > -1) {
+                data.choices[locationKey][login].selectedFoods?.splice(index, 1);
+                await storage.setData(selectedDay, data);
+            }
+        }
     }
     return data;
-    });
 }
 
 /**
@@ -365,9 +357,9 @@ export async function removeChoice(login: string, trusted: boolean, locationKey:
  * @param date datum, ke kterému se volby vztahují
  * @param ignoredLocationKey volba, která nebude odstraněna, pokud existuje
  */
-async function removeChoiceIfPresent(login: string, date?: Date, ignoredLocationKey?: LunchChoice, slot?: MealSlot) {
+async function removeChoiceIfPresent(login: string, date?: Date, ignoredLocationKey?: LunchChoice) {
     const usedDate = date ?? getToday();
-    let data = await getClientData(usedDate, slot);
+    let data = await getClientData(usedDate);
     for (const key of Object.keys(data.choices)) {
         const locationKey = key as LunchChoice;
         if (ignoredLocationKey != null && ignoredLocationKey == locationKey) {
@@ -378,7 +370,7 @@ async function removeChoiceIfPresent(login: string, date?: Date, ignoredLocation
             if (Object.keys(data.choices[locationKey]).length === 0) {
                 delete data.choices[locationKey];
             }
-            await storage.setData(getDataKey(usedDate, slot), data);
+            await storage.setData(formatDate(usedDate), data);
         }
     }
     return data;
@@ -417,14 +409,13 @@ function validateTrusted(data: ClientData, login: string, trusted: boolean) {
  * @param date datum, ke kterému se volba vztahuje
  * @returns aktuální data
  */
-export async function addChoice(login: string, trusted: boolean, locationKey: LunchChoice, foodIndex?: number, date?: Date, slot?: MealSlot) {
+export async function addChoice(login: string, trusted: boolean, locationKey: LunchChoice, foodIndex?: number, date?: Date) {
     const usedDate = date ?? getToday();
-    await initIfNeeded(usedDate, slot);
+    await initIfNeeded(usedDate);
-    let data = await getClientData(usedDate, slot);
+    let data = await getClientData(usedDate);
     validateTrusted(data, login, trusted);
     await validateFoodIndex(locationKey, foodIndex, date);
 
-    if (!slot || slot === MealSlot.OBED) {
     // Pokud uživatel měl vybranou PIZZA a mění na něco jiného
     const hadPizzaChoice = data.choices.PIZZA && login in data.choices.PIZZA;
     if (hadPizzaChoice && locationKey !== LunchChoice.PIZZA && foodIndex == null) {
@@ -444,16 +435,15 @@ export async function addChoice(login: string, trusted: boolean, locationKey: Lu
         // nebo byl již smazán frontendem)
         await removeAllUserPizzas(login, usedDate);
         // Znovu načteme data, protože removeAllUserPizzas je upravila
-            data = await getClientData(usedDate, slot);
+        data = await getClientData(usedDate);
-        }
     }
 
     // Pokud měníme pouze lokaci, mažeme případné předchozí
     if (foodIndex == null) {
-        data = await removeChoiceIfPresent(login, usedDate, undefined, slot);
+        data = await removeChoiceIfPresent(login, usedDate);
     } else {
         // Mažeme případné ostatní volby (měla by být maximálně jedna)
-        data = await removeChoiceIfPresent(login, usedDate, locationKey, slot);
+        data = await removeChoiceIfPresent(login, usedDate, locationKey);
     }
     // TODO vytáhnout inicializaci "prázdné struktury" do vlastní funkce
     data.choices[locationKey] ??= {};
@@ -469,7 +459,8 @@ export async function addChoice(login: string, trusted: boolean, locationKey: Lu
     if (foodIndex != null && !data.choices[locationKey][login].selectedFoods?.includes(foodIndex)) {
         data.choices[locationKey][login].selectedFoods?.push(foodIndex);
     }
-    await storage.setData(getDataKey(usedDate, slot), data);
+    const selectedDate = formatDate(usedDate);
+    await storage.setData(selectedDate, data);
     return data;
 }
 
@@ -483,13 +474,13 @@ export async function addChoice(login: string, trusted: boolean, locationKey: Lu
 async function validateFoodIndex(locationKey: LunchChoice, foodIndex?: number, date?: Date) {
     if (foodIndex != null) {
         if (typeof foodIndex !== 'number') {
-            throw new Error(`Neplatný index ${foodIndex} typu ${typeof foodIndex}`);
+            throw Error(`Neplatný index ${foodIndex} typu ${typeof foodIndex}`);
         }
         if (foodIndex < 0) {
-            throw new Error(`Neplatný index ${foodIndex}`);
+            throw Error(`Neplatný index ${foodIndex}`);
         }
         if (!Object.keys(Restaurant).includes(locationKey)) {
-            throw new Error(`Neplatný index ${foodIndex} pro lokalitu ${locationKey} nepodporující indexy`);
+            throw Error(`Neplatný index ${foodIndex} pro lokalitu ${locationKey} nepodporující indexy`);
         }
         const usedDate = date ?? getToday();
         const menu = await getRestaurantMenu(locationKey as Restaurant, usedDate);
@@ -507,20 +498,22 @@ async function validateFoodIndex(locationKey: LunchChoice, foodIndex?: number, d
  * @param note poznámka
  * @param date datum, ke kterému se volba vztahuje
  */
-export async function updateNote(login: string, trusted: boolean, note?: string, date?: Date, slot?: MealSlot) {
+export async function updateNote(login: string, trusted: boolean, note?: string, date?: Date) {
     const usedDate = date ?? getToday();
-    await initIfNeeded(usedDate, slot);
+    await initIfNeeded(usedDate);
-    const snapshot = await getClientData(usedDate, slot);
+    let data = await getClientData(usedDate);
-    validateTrusted(snapshot, login, trusted);
+    validateTrusted(data, login, trusted);
-    return storage.updateData<ClientData>(getDataKey(usedDate, slot), (current) => {
-        const data = current ?? getEmptyData(date);
     const userEntry = data.choices != null && Object.entries(data.choices).find(entry => entry[1][login] != null);
     if (userEntry) {
-            if (!note?.length) delete userEntry[1][login].note;
+        if (!note?.length) {
-            else userEntry[1][login].note = note;
+            delete userEntry[1][login].note;
+        } else {
+            userEntry[1][login].note = note;
+        }
+        const selectedDate = formatDate(usedDate);
+        await storage.setData(selectedDate, data);
     }
     return data;
-    });
 }
 
 /**
@@ -532,18 +525,21 @@ export async function updateNote(login: string, trusted: boolean, note?: string,
  */
 export async function updateDepartureTime(login: string, time?: string, date?: Date) {
     const usedDate = date ?? getToday();
-    if (time?.length && !Object.values<string>(DepartureTime).includes(time)) {
+    let clientData = await getClientData(usedDate);
+    const found = Object.values(clientData.choices).find(location => login in location);
+    // TODO validace, že se jedná o restauraci
+    if (found) {
+        if (!time?.length) {
+            delete found[login].departureTime;
+        } else {
+            if (!Object.values<string>(DepartureTime).includes(time)) {
                 throw Error(`Neplatný čas odchodu ${time}`);
             }
-    return storage.updateData<ClientData>(getDataKey(usedDate), (current) => {
+            found[login].departureTime = time;
-        const data = current ?? getEmptyData(date);
-        const found = Object.values(data.choices).find(location => login in location);
-        if (found) {
-            if (!time?.length) delete found[login].departureTime;
-            else found[login].departureTime = time;
         }
-        return data;
+        await storage.setData(formatDate(usedDate), clientData);
-    });
+    }
+    return clientData;
 }
 
 /**
@@ -552,15 +548,16 @@ export async function updateDepartureTime(login: string, time?: string, date?: D
  * 
  * @param login přihlašovací jméno uživatele
  */
-export async function updateBuyer(login: string, slot?: MealSlot) {
+export async function updateBuyer(login: string) {
     const usedDate = getToday();
-    return storage.updateData<ClientData>(getDataKey(usedDate, slot), (current) => {
+    let clientData = await getClientData(usedDate);
-        const data = current ?? getEmptyData();
+    const userEntry = clientData.choices?.['OBJEDNAVAM']?.[login];
-        const userEntry = data.choices?.['OBJEDNAVAM']?.[login];
+    if (!userEntry) {
-        if (!userEntry) throw new Error("Nelze nastavit objednatele pro uživatele s jinou volbou než \"Budu objednávat\"");
+        throw new Error("Nelze nastavit objednatele pro uživatele s jinou volbou než \"Budu objednávat\"");
+    }
     userEntry.isBuyer = !(userEntry.isBuyer || false);
-        return data;
+    await storage.setData(formatDate(usedDate), clientData);
-    });
+    return clientData;
 }
 
 /**
@@ -569,14 +566,12 @@ export async function updateBuyer(login: string, slot?: MealSlot) {
  * @param date datum pro který vrátit data, pokud není vyplněno, je použit dnešní den
  * @returns data pro klienta
  */
-export async function getClientData(date?: Date, slot?: MealSlot): Promise<ClientData> {
+export async function getClientData(date?: Date): Promise<ClientData> {
     const targetDate = date ?? getToday();
-    const dateString = getDataKey(targetDate, slot);
+    const dateString = formatDate(targetDate);
     const clientData = await storage.getData<ClientData>(dateString) || getEmptyData(date);
     return {
         ...clientData,
         todayDayIndex: getDayOfWeekIndex(getToday()),
-        isoDate: formatDate(targetDate),
-        ...(slot === MealSlot.EXTRA ? { slot: MealSlot.EXTRA } : {}),
     }
 }

server/src/stats.ts

@@ -22,13 +22,13 @@ export async function getStats(startDate: string, endDate: string): Promise<Week
     // Dočasná validace, aby to někdo ručně neshodil
     const daysDiff = ((end as any) - (start as any)) / (1000 * 60 * 60 * 24);
     if (daysDiff > 4) {
-        throw new Error('Neplatný rozsah');
+        throw Error('Neplatný rozsah');
     }
 
     const today = new Date();
     today.setHours(23, 59, 59, 999);
     if (end > today) {
-        throw new Error('Nelze načíst statistiky pro budoucí datum');
+        throw Error('Nelze načíst statistiky pro budoucí datum');
     }
 
     const result = [];

server/src/storage/StorageInterface.ts

@@ -1,29 +1,32 @@
 /**
  * Interface pro úložiště dat.
+ * 
+ * Aktuálně pouze "primitivní" has, get a set odrážející původní JSON DB.
+ * Postupem času lze předělat pro efektivnější využití Redis.
  */
 export interface StorageInterface {
 
+    /**
+     * Inicializuje úložiště, pokud je potřeba (např. připojení k databázi).
+     */
     initialize?(): Promise<void>;
 
+    /**
+     * Vrátí příznak, zda existují data pro předaný klíč.
+     * @param key klíč, pro který zjišťujeme data (typicky datum)
+     */
     hasData(key: string): Promise<boolean>;
 
+    /**
+     * Vrátí veškerá data pro předaný klíč.
+     * @param key klíč, pro který vrátit data (typicky datum)
+     */
     getData<Type>(key: string): Promise<Type | undefined>;
 
+    /**
+     * Uloží data pod předaný klíč.
+     * @param key klíč, pod kterým uložit data (typicky datum)
+     * @param data data pro uložení
+     */
     setData<Type>(key: string, data: Type): Promise<void>;
-
-    /**
-     * Vrátí seznam všech klíčů, případně jen těch obsahujících předaný podřetězec.
-     * @param contains volitelný podřetězec, který musí klíč obsahovat (např. '_extra')
-     */
-    listKeys(contains?: string): Promise<string[]>;
-
-    /**
-     * Atomicky načte, zmutuje a uloží data pod daným klíčem.
-     * V Redis implementaci používá WATCH/MULTI/EXEC retry loop.
-     * Vrátí výslednou hodnotu po aplikaci mutátoru.
-     */
-    updateData<Type>(key: string, mutator: (current: Type | undefined) => Type): Promise<Type>;
-
-    /** Ověří dostupnost úložiště. Vrátí false pokud není dostupné. */
-    healthCheck?(): Promise<boolean>;
 }

server/src/storage/index.ts

@@ -3,24 +3,20 @@ import path from 'path';
 import { StorageInterface } from "./StorageInterface";
 import JsonStorage from "./json";
 import RedisStorage from "./redis";
-import MemoryStorage from "./memory";
 
 const ENVIRONMENT = process.env.NODE_ENV ?? 'production';
 dotenv.config({ path: path.resolve(__dirname, `../../.env.${ENVIRONMENT}`) });
 
 const JSON_KEY = 'json';
 const REDIS_KEY = 'redis';
-const MEMORY_KEY = 'memory';
 
 let storage: StorageInterface;
 if (!process.env.STORAGE || process.env.STORAGE?.toLowerCase() === JSON_KEY) {
     storage = new JsonStorage();
 } else if (process.env.STORAGE?.toLowerCase() === REDIS_KEY) {
     storage = new RedisStorage();
-} else if (process.env.STORAGE?.toLowerCase() === MEMORY_KEY) {
-    storage = new MemoryStorage();
 } else {
-    throw new Error("Nepodporovaná hodnota proměnné STORAGE: " + process.env.STORAGE + ", podporované jsou 'json', 'redis' nebo 'memory'");
+    throw Error("Nepodporovaná hodnota proměnné STORAGE: " + process.env.STORAGE + ", podporované jsou 'json' nebo 'redis'");
 }
 
 export const storageReady: Promise<void> = storage.initialize

server/src/storage/json.ts

@@ -6,6 +6,7 @@ import * as path from 'path';
 const dbPath = path.resolve(__dirname, '../../data/db.json');
 const dbDir = path.dirname(dbPath);
 
+// Zajistěte, že adresář existuje
 if (!fs.existsSync(dbDir)) {
     fs.mkdirSync(dbDir, { recursive: true });
 }
@@ -28,20 +29,4 @@ export default class JsonStorage implements StorageInterface {
         db.set(key, data);
         return Promise.resolve();
     }
-
-    listKeys(contains?: string): Promise<string[]> {
-        const keys = Object.keys(db.JSON());
-        return Promise.resolve(contains ? keys.filter(k => k.includes(contains)) : keys);
-    }
-
-    updateData<Type>(key: string, mutator: (current: Type | undefined) => Type): Promise<Type> {
-        const current = db.get(key) as Type | undefined;
-        const next = mutator(current);
-        db.set(key, next);
-        return Promise.resolve(next);
-    }
-
-    healthCheck(): Promise<boolean> {
-        return Promise.resolve(true);
-    }
 }

server/src/storage/memory.ts

@@ -1,43 +0,0 @@
-import { StorageInterface } from "./StorageInterface";
-
-const store = new Map<string, unknown>();
-
-/** Vymaže všechna data z in-memory úložiště. Slouží k resetu mezi testy. */
-export function resetMemoryStorage(): void {
-    store.clear();
-}
-
-/**
- * In-memory implementace úložiště. Používá se výhradně v testovacím prostředí.
- */
-export default class MemoryStorage implements StorageInterface {
-
-    hasData(key: string): Promise<boolean> {
-        return Promise.resolve(store.has(key));
-    }
-
-    getData<Type>(key: string): Promise<Type | undefined> {
-        return Promise.resolve(store.get(key) as Type | undefined);
-    }
-
-    setData<Type>(key: string, data: Type): Promise<void> {
-        store.set(key, data);
-        return Promise.resolve();
-    }
-
-    listKeys(contains?: string): Promise<string[]> {
-        const keys = Array.from(store.keys());
-        return Promise.resolve(contains ? keys.filter(k => k.includes(contains)) : keys);
-    }
-
-    updateData<Type>(key: string, mutator: (current: Type | undefined) => Type): Promise<Type> {
-        const current = store.get(key) as Type | undefined;
-        const next = mutator(current);
-        store.set(key, next);
-        return Promise.resolve(next);
-    }
-
-    healthCheck(): Promise<boolean> {
-        return Promise.resolve(true);
-    }
-}

server/src/storage/redis.ts

@@ -10,7 +10,7 @@ export default class RedisStorage implements StorageInterface {
     constructor() {
         const HOST = process.env.REDIS_HOST ?? 'localhost';
         const PORT = process.env.REDIS_PORT ?? 6379;
-        client = createClient({ url: `redis://${HOST}:${PORT}` }) as RedisClientType;
+        client = createClient({ url: `redis://${HOST}:${PORT}` });
     }
 
     async initialize() {
@@ -29,56 +29,6 @@ export default class RedisStorage implements StorageInterface {
 
     async setData<Type>(key: string, data: Type) {
         await client.json.set(key, '.', data as any);
-    }
+        await client.json.get(key);
-
-    async listKeys(contains?: string): Promise<string[]> {
-        // SCAN je bezpečnější než KEYS na produkci (neblokuje server)
-        const match = contains ? `*${contains}*` : '*';
-        const keys: string[] = [];
-        for await (const key of client.scanIterator({ MATCH: match, COUNT: 100 })) {
-            // node-redis v4 vrací buď string, nebo (novější verze) pole stringů
-            if (Array.isArray(key)) keys.push(...key);
-            else keys.push(key);
-        }
-        return keys;
-    }
-
-    async updateData<Type>(key: string, mutator: (current: Type | undefined) => Type): Promise<Type> {
-        // node-redis v5 nemá executeIsolated — pro WATCH/MULTI potřebujeme dedikované spojení
-        const c = client.duplicate();
-        await c.connect();
-        try {
-            for (let attempt = 0; attempt < 10; attempt++) {
-                await c.watch(key);
-                const current = await c.json.get(key, { path: '.' }) as Type | undefined;
-                const next = mutator(current);
-                const multi = c.multi();
-                multi.json.set(key, '.', next as any);
-                const result = await multi.exec();
-                if (result !== null) return next;
-            }
-            throw new Error(`updateData: optimistic lock failed after 10 retries for key: ${key}`);
-        } finally {
-            await c.disconnect();
-        }
-    }
-
-    async healthCheck(): Promise<boolean> {
-        try {
-            const pong = await client.ping();
-            return pong === 'PONG';
-        } catch {
-            return false;
-        }
     }
 }
-
-/** Vrátí hlavní Redis klient — používá se pro lease připomínkovače a shutdown. */
-export function getRedisClient(): RedisClientType | undefined {
-    return client;
-}
-
-/** Zavře připojení k Redisu. Volá se při graceful shutdown. */
-export async function shutdownRedisStorage(): Promise<void> {
-    await client?.quit();
-}

server/src/stores.ts

@@ -1,73 +0,0 @@
-import { Store } from "../../types/gen/types.gen";
-import getStorage from "./storage";
-
-const storage = getStorage();
-const STORES_KEY = 'stores';
-
-/**
- * Vrátí seznam povolených obchodů. Zachovává zpětnou kompatibilitu se starším
- * formátem, kdy byly obchody uloženy jako pole řetězců (převede je na objekty).
- */
-export async function getStores(): Promise<Store[]> {
-    const raw = await storage.getData<(string | Store)[]>(STORES_KEY);
-    if (!raw) {
-        return [];
-    }
-    return raw.map(s => (typeof s === 'string' ? { name: s } : s));
-}
-
-/**
- * Přidá nový obchod do seznamu povolených.
- *
- * @param name název obchodu
- * @param heslo admin heslo
- * @param url volitelná URL na nabídku podniku
- */
-export async function addStore(name: string, heslo: string, url?: string): Promise<Store[]> {
-    const adminPassword = process.env.ADMIN_PASSWORD;
-    if (!adminPassword || heslo !== adminPassword) {
-        throw new Error('UNAUTHORIZED');
-    }
-    const trimmed = name.trim();
-    if (!trimmed) {
-        throw new Error('Název obchodu nesmí být prázdný');
-    }
-    const stores = await getStores();
-    if (stores.some(s => s.name.toLowerCase() === trimmed.toLowerCase())) {
-        throw new Error('Obchod s tímto názvem již existuje');
-    }
-    const trimmedUrl = url?.trim();
-    if (trimmedUrl) {
-        // Povolíme pouze http(s), aby URL nemohla být zneužita (např. javascript: → XSS)
-        let parsed: URL;
-        try {
-            parsed = new URL(trimmedUrl);
-        } catch {
-            throw new Error('Neplatná URL obchodu');
-        }
-        if (parsed.protocol !== 'http:' && parsed.protocol !== 'https:') {
-            throw new Error('URL musí začínat http:// nebo https://');
-        }
-    }
-    const store: Store = trimmedUrl ? { name: trimmed, url: trimmedUrl } : { name: trimmed };
-    const updated = [...stores, store];
-    await storage.setData(STORES_KEY, updated);
-    return updated;
-}
-
-/**
- * Odebere obchod ze seznamu povolených (dle názvu).
- *
- * @param name název obchodu
- * @param heslo admin heslo
- */
-export async function removeStore(name: string, heslo: string): Promise<Store[]> {
-    const adminPassword = process.env.ADMIN_PASSWORD;
-    if (!adminPassword || heslo !== adminPassword) {
-        throw new Error('UNAUTHORIZED');
-    }
-    const stores = await getStores();
-    const updated = stores.filter(s => s.name.toLowerCase() !== name.trim().toLowerCase());
-    await storage.setData(STORES_KEY, updated);
-    return updated;
-}

server/src/suggestions.ts

@@ -1,148 +0,0 @@
-import crypto from "crypto";
-import { Suggestion, VoteDirection } from "../../types/gen/types.gen";
-import getStorage from "./storage";
-
-/** Interní reprezentace návrhu uložená ve storage (včetně seznamů hlasujících). */
-interface StoredSuggestion {
-    id: string;
-    author: string;
-    title: string;
-    description: string;
-    createdAt: string;
-    /** Loginy uživatelů hlasujících PRO návrh */
-    upvoters: string[];
-    /** Loginy uživatelů hlasujících PROTI návrhu */
-    downvoters: string[];
-    /** Příznak vyřešeného (zapracovaného) návrhu - nastavuje se pouze ručním zásahem do dat */
-    resolved?: boolean;
-}
-
-const storage = getStorage();
-const STORAGE_KEY = 'suggestions';
-
-/** Načte interní seznam návrhů ze storage. */
-async function loadSuggestions(): Promise<StoredSuggestion[]> {
-    return (await storage.getData<StoredSuggestion[]>(STORAGE_KEY)) ?? [];
-}
-
-/**
- * Převede interní návrh na DTO pro daného uživatele - skryje seznamy hlasujících
- * a doplní hlas přihlášeného uživatele a příznak vlastnictví.
- */
-function toDto(suggestion: StoredSuggestion, login: string): Suggestion {
-    let myVote: VoteDirection | undefined;
-    if (suggestion.upvoters.includes(login)) {
-        myVote = 'up';
-    } else if (suggestion.downvoters.includes(login)) {
-        myVote = 'down';
-    }
-    return {
-        id: suggestion.id,
-        author: suggestion.author,
-        title: suggestion.title,
-        description: suggestion.description,
-        voteScore: suggestion.upvoters.length - suggestion.downvoters.length,
-        myVote,
-        isMine: suggestion.author === login,
-        resolved: suggestion.resolved ?? false,
-    };
-}
-
-/**
- * Vrátí seznam návrhů jako DTO pro daného uživatele, seřazený sestupně dle skóre
- * (při shodě skóre stabilně dle data vytvoření vzestupně).
- *
- * @param login login přihlášeného uživatele
- */
-export async function listSuggestions(login: string): Promise<Suggestion[]> {
-    const suggestions = await loadSuggestions();
-    return suggestions
-        .map(s => toDto(s, login))
-        .sort((a, b) => b.voteScore - a.voteScore);
-}
-
-/**
- * Přidá nový návrh. Autorovi se automaticky nastaví hlas pro.
- *
- * @param login login autora
- * @param title název návrhu
- * @param description detailní popis návrhu
- * @returns aktualizovaný seznam návrhů jako DTO
- */
-export async function addSuggestion(login: string, title: string, description: string): Promise<Suggestion[]> {
-    const trimmedTitle = title?.trim();
-    const trimmedDescription = description?.trim();
-    if (!trimmedTitle) {
-        throw new Error('Název návrhu nesmí být prázdný');
-    }
-    if (!trimmedDescription) {
-        throw new Error('Popis návrhu nesmí být prázdný');
-    }
-    const suggestions = await loadSuggestions();
-    suggestions.push({
-        id: crypto.randomUUID(),
-        author: login,
-        title: trimmedTitle,
-        description: trimmedDescription,
-        createdAt: new Date().toISOString(),
-        // Autor automaticky hlasuje pro svůj návrh
-        upvoters: [login],
-        downvoters: [],
-    });
-    await storage.setData(STORAGE_KEY, suggestions);
-    return listSuggestions(login);
-}
-
-/**
- * Přepne hlas uživatele u návrhu. Klik na již aktivní směr hlas zruší,
- * opačný směr stávající hlas přepíše.
- *
- * @param login login hlasujícího uživatele
- * @param id identifikátor návrhu
- * @param direction směr hlasu, na který uživatel klikl
- * @returns aktualizovaný seznam návrhů jako DTO
- */
-export async function voteSuggestion(login: string, id: string, direction: VoteDirection): Promise<Suggestion[]> {
-    const suggestions = await loadSuggestions();
-    const suggestion = suggestions.find(s => s.id === id);
-    if (!suggestion) {
-        throw new Error('Návrh nebyl nalezen');
-    }
-    if (suggestion.resolved) {
-        throw new Error('Pro vyřešený návrh nelze hlasovat');
-    }
-    const hadUp = suggestion.upvoters.includes(login);
-    const hadDown = suggestion.downvoters.includes(login);
-    // Nejprve odebereme případný stávající hlas uživatele
-    suggestion.upvoters = suggestion.upvoters.filter(l => l !== login);
-    suggestion.downvoters = suggestion.downvoters.filter(l => l !== login);
-    // Hlas přidáme pouze pokud uživatel neklikl na již aktivní směr (jinak ho jen zrušíme)
-    if (direction === 'up' && !hadUp) {
-        suggestion.upvoters.push(login);
-    } else if (direction === 'down' && !hadDown) {
-        suggestion.downvoters.push(login);
-    }
-    await storage.setData(STORAGE_KEY, suggestions);
-    return listSuggestions(login);
-}
-
-/**
- * Smaže návrh včetně všech jeho hlasů. Smazat lze pouze vlastní návrh.
- *
- * @param login login uživatele požadujícího smazání
- * @param id identifikátor návrhu ke smazání
- * @returns aktualizovaný seznam návrhů jako DTO
- */
-export async function deleteSuggestion(login: string, id: string): Promise<Suggestion[]> {
-    const suggestions = await loadSuggestions();
-    const suggestion = suggestions.find(s => s.id === id);
-    if (!suggestion) {
-        throw new Error('Návrh nebyl nalezen');
-    }
-    if (suggestion.author !== login) {
-        throw new Error('Smazat lze pouze vlastní návrh');
-    }
-    const filtered = suggestions.filter(s => s.id !== id);
-    await storage.setData(STORAGE_KEY, filtered);
-    return listSuggestions(login);
-}

server/src/tests/auth.test.ts

@@ -1,7 +1,6 @@
 import { generateToken, verify, getLogin, getTrusted } from '../auth';
 
-const VALID_SECRET = 'test-jwt-secret-ktery-ma-alespon-32-znaku';
+const VALID_SECRET = 'test-secret-min-32-chars-aaaaaaa!';
-const SHORT_SECRET = 'kratky';
 
 beforeEach(() => {
     process.env.JWT_SECRET = VALID_SECRET;
@@ -24,15 +23,12 @@ describe('generateToken', () => {
     });
 
     test('vyhodí chybu pro příliš krátký JWT_SECRET', () => {
-        process.env.JWT_SECRET = SHORT_SECRET;
+        process.env.JWT_SECRET = 'short';
         expect(() => generateToken('alice')).toThrow('32');
     });
 
     test('vyhodí chybu pro prázdný login', () => {
         expect(() => generateToken('')).toThrow('login');
-    });
-
-    test('vyhodí chybu pro login obsahující jen mezery', () => {
         expect(() => generateToken('   ')).toThrow('login');
     });
 

server/src/tests/boltTracking.test.ts

@@ -1,265 +0,0 @@
-import axios from 'axios';
-import { resetMemoryStorage } from '../storage/memory';
-import getStorage from '../storage';
-import { addStore } from '../stores';
-import { createGroup, setGroupState, setGroupBoltTracking } from '../groups';
-import { extractBoltToken, computeDeliveryHHMM, checkBoltTracking } from '../boltTracking';
-import { ClientData, GroupState } from '../../../types/gen/types.gen';
-import { formatDate } from '../utils';
-
-jest.mock('axios');
-const mockedAxios = axios as jest.Mocked<typeof axios>;
-
-const mockEmit = jest.fn();
-jest.mock('../websocket', () => ({
-    getWebsocket: () => ({ emit: mockEmit }),
-}));
-
-const storage = getStorage();
-
-const CREATOR = 'tomas';
-const USER = 'petr';
-const ADMIN_PW = 'testadmin';
-const STORE = 'McDonald\'s';
-const TOKEN = '0d521a8be3c4acebb26d8bd5716d91eac67050fb152a899a55fa19bd5ed65f15';
-const SHARE_URL = `https://food.bolt.eu/sharedActiveOrder/${TOKEN}`;
-
-function boltResponse(order: object | null) {
-    return {
-        data: {
-            code: 0,
-            message: 'OK',
-            data: { orders: order ? [order] : [], baskets: [] },
-        },
-    };
-}
-
-beforeEach(async () => {
-    resetMemoryStorage();
-    jest.clearAllMocks();
-    process.env.ADMIN_PASSWORD = ADMIN_PW;
-    await addStore(STORE, ADMIN_PW);
-});
-
-afterEach(() => {
-    delete process.env.ADMIN_PASSWORD;
-});
-
-describe('extractBoltToken', () => {
-    test('přijme plnou share URL', () => {
-        expect(extractBoltToken(SHARE_URL)).toBe(TOKEN);
-    });
-
-    test('toleruje lomítko, query a hash na konci', () => {
-        expect(extractBoltToken(`${SHARE_URL}/`)).toBe(TOKEN);
-        expect(extractBoltToken(`${SHARE_URL}?utm=x`)).toBe(TOKEN);
-        expect(extractBoltToken(`${SHARE_URL}#sekce`)).toBe(TOKEN);
-        expect(extractBoltToken(`  ${SHARE_URL}  `)).toBe(TOKEN);
-    });
-
-    test('přijme samotný token včetně velkých písmen', () => {
-        expect(extractBoltToken(TOKEN)).toBe(TOKEN);
-        expect(extractBoltToken(TOKEN.toUpperCase())).toBe(TOKEN.toUpperCase());
-    });
-
-    test('odmítne neplatný vstup', () => {
-        expect(extractBoltToken('')).toBeNull();
-        expect(extractBoltToken('nesmysl')).toBeNull();
-        expect(extractBoltToken('https://food.bolt.eu/sharedActiveOrder/abc123')).toBeNull();
-        expect(extractBoltToken(`https://food.bolt.eu/sharedActiveOrder/${'z'.repeat(64)}`)).toBeNull();
-        expect(extractBoltToken(TOKEN.slice(0, 63))).toBeNull();
-    });
-});
-
-describe('computeDeliveryHHMM', () => {
-    test('přičte sekundy k aktuálnímu času', () => {
-        expect(computeDeliveryHHMM(1800, new Date('2025-01-10T11:00:00'))).toBe('11:30');
-    });
-
-    test('přechod přes půlnoc', () => {
-        expect(computeDeliveryHHMM(1200, new Date('2025-01-10T23:50:00'))).toBe('00:10');
-    });
-});
-
-describe('setGroupBoltTracking', () => {
-    const TODAY = new Date('2025-01-10');
-    let groupId: string;
-
-    beforeEach(async () => {
-        const d = await createGroup(CREATOR, STORE, TODAY);
-        groupId = d.groups![0].id;
-        await setGroupState(CREATOR, groupId, GroupState.LOCKED, TODAY);
-        await setGroupState(CREATOR, groupId, GroupState.ORDERED, TODAY);
-    });
-
-    test('uloží token ze share URL', async () => {
-        const d = await setGroupBoltTracking(CREATOR, groupId, SHARE_URL, TODAY);
-        expect(d.groups![0].boltTrackingToken).toBe(TOKEN);
-    });
-
-    test('prázdná hodnota sledování zruší včetně stavu', async () => {
-        await setGroupBoltTracking(CREATOR, groupId, SHARE_URL, TODAY);
-        const d = await setGroupBoltTracking(CREATOR, groupId, '', TODAY);
-        expect(d.groups![0].boltTrackingToken).toBeUndefined();
-        expect(d.groups![0].boltOrderState).toBeUndefined();
-    });
-
-    test('nový token vynuluje stav předchozí objednávky', async () => {
-        await setGroupBoltTracking(CREATOR, groupId, SHARE_URL, TODAY);
-        await storage.updateData<ClientData>(`2025-01-10_extra`, (current) => {
-            current!.groups![0].boltOrderState = 'preparing';
-            return current!;
-        });
-        // Stejný token stav nemění
-        let d = await setGroupBoltTracking(CREATOR, groupId, SHARE_URL, TODAY);
-        expect(d.groups![0].boltOrderState).toBe('preparing');
-        // Jiný token stav vynuluje
-        const otherUrl = `https://food.bolt.eu/sharedActiveOrder/${'b'.repeat(64)}`;
-        d = await setGroupBoltTracking(CREATOR, groupId, otherUrl, TODAY);
-        expect(d.groups![0].boltOrderState).toBeUndefined();
-        expect(d.groups![0].boltTrackingToken).toBe('b'.repeat(64));
-    });
-
-    test('odmítne neplatný odkaz', async () => {
-        await expect(setGroupBoltTracking(CREATOR, groupId, 'nesmysl', TODAY)).rejects.toThrow('Neplatný odkaz');
-    });
-
-    test('nezakladatel nemůže sledování nastavit', async () => {
-        await expect(setGroupBoltTracking(USER, groupId, SHARE_URL, TODAY)).rejects.toThrow('zakladatel');
-    });
-
-    test('nelze nastavit mimo stav objednáno', async () => {
-        const d = await createGroup(CREATOR, STORE, TODAY);
-        const openGroupId = d.groups![1].id;
-        await expect(setGroupBoltTracking(CREATOR, openGroupId, SHARE_URL, TODAY)).rejects.toThrow('objednáno');
-    });
-});
-
-describe('checkBoltTracking', () => {
-    // Scheduler čte vždy dnešní data (getToday), proto se skupiny zakládají bez explicitního data
-    const extraKey = () => `${formatDate(new Date())}_extra`;
-    let groupId: string;
-
-    beforeEach(async () => {
-        const d = await createGroup(CREATOR, STORE);
-        groupId = d.groups![0].id;
-        await setGroupState(CREATOR, groupId, GroupState.LOCKED);
-        await setGroupState(CREATOR, groupId, GroupState.ORDERED);
-        await setGroupBoltTracking(CREATOR, groupId, SHARE_URL);
-    });
-
-    async function getGroup() {
-        const data = await storage.getData<ClientData>(extraKey());
-        return data!.groups!.find(g => g.id === groupId)!;
-    }
-
-    test('aktualizuje deliveryAt podle expected_time_to_client_in_seconds', async () => {
-        mockedAxios.post.mockResolvedValue(boltResponse({ order_state: 'waiting_preparation', expected_time_to_client_in_seconds: 1800 }));
-        const before = computeDeliveryHHMM(1800);
-        await checkBoltTracking();
-        const after = computeDeliveryHHMM(1800);
-        const group = await getGroup();
-        expect([before, after]).toContain(group.deliveryAt);
-        expect(group.boltOrderState).toBe('waiting_preparation');
-        expect(group.boltTrackingToken).toBe(TOKEN);
-        expect(mockEmit).toHaveBeenCalledWith('message', expect.anything());
-        expect(mockedAxios.post).toHaveBeenCalledWith(
-            expect.stringContaining('getOrderPolling'),
-            { token: TOKEN },
-            expect.objectContaining({ headers: { 'Content-Type': 'application/json' } }),
-        );
-    });
-
-    test('nezapisuje, pokud se čas nezměnil', async () => {
-        mockedAxios.post.mockResolvedValue(boltResponse({ order_state: 'preparing', expected_time_to_client_in_seconds: 1800 }));
-        await checkBoltTracking();
-        expect(mockEmit).toHaveBeenCalledTimes(1);
-        await checkBoltTracking();
-        expect(mockEmit).toHaveBeenCalledTimes(1);
-    });
-
-    test('ukončí sledování po doručení (token smazán, deliveryAt zůstává)', async () => {
-        mockedAxios.post.mockResolvedValue(boltResponse({ order_state: 'preparing', expected_time_to_client_in_seconds: 1800 }));
-        await checkBoltTracking();
-        mockedAxios.post.mockResolvedValue(boltResponse({ order_state: 'delivered', expected_time_to_client_in_seconds: 0 }));
-        await checkBoltTracking();
-        const group = await getGroup();
-        expect(group.boltTrackingToken).toBeUndefined();
-        expect(group.boltOrderState).toBe('delivered');
-        expect(group.deliveryAt).toMatch(/^\d{2}:\d{2}$/);
-    });
-
-    test('ukončí sledování, když objednávka už neexistuje', async () => {
-        mockedAxios.post.mockResolvedValue(boltResponse(null));
-        await checkBoltTracking();
-        const group = await getGroup();
-        expect(group.boltTrackingToken).toBeUndefined();
-        expect(group.boltOrderState).toBe('delivered');
-    });
-
-    test('ukládá stav kurýra (reálná odpověď s waiting_delivery)', async () => {
-        mockedAxios.post.mockResolvedValue(boltResponse({
-            order_id: 312222357,
-            order_state: 'waiting_delivery',
-            expected_time_to_client_in_seconds: 911,
-            provider: { provider_id: 82859, state: 'waiting_pickup' },
-            courier: { courier_id: 1958424, state: 'arrived_to_provider', lat: 49.7, lng: 13.3 },
-        }));
-        await checkBoltTracking();
-        let group = await getGroup();
-        expect(group.boltOrderState).toBe('waiting_delivery');
-        expect(group.boltCourierState).toBe('arrived_to_provider');
-
-        // Kurýr vyzvedl — změní se jen courier state
-        mockedAxios.post.mockResolvedValue(boltResponse({
-            order_state: 'waiting_delivery',
-            expected_time_to_client_in_seconds: 911,
-            courier: { state: 'picked_up' },
-        }));
-        await checkBoltTracking();
-        group = await getGroup();
-        expect(group.boltCourierState).toBe('picked_up');
-    });
-
-    test('aktualizuje boltOrderState při změně stavu beze změny času', async () => {
-        mockedAxios.post.mockResolvedValue(boltResponse({ order_state: 'waiting_preparation', expected_time_to_client_in_seconds: 1800 }));
-        await checkBoltTracking();
-        mockedAxios.post.mockResolvedValue(boltResponse({ order_state: 'preparing', expected_time_to_client_in_seconds: 1800 }));
-        await checkBoltTracking();
-        const group = await getGroup();
-        expect(group.boltOrderState).toBe('preparing');
-        expect(group.boltTrackingToken).toBe(TOKEN);
-    });
-
-    test('chybová odpověď Bolt API (code != 0) se počítá jako selhání', async () => {
-        const errorSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
-        mockedAxios.post.mockResolvedValue({ data: { code: 42, message: 'FAIL' } });
-        await checkBoltTracking();
-        const group = await getGroup();
-        expect(group.boltTrackingToken).toBe(TOKEN);
-        errorSpy.mockRestore();
-    });
-
-    test('po 10 po sobě jdoucích selháních sledování ukončí', async () => {
-        const errorSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
-        mockedAxios.post.mockRejectedValue(new Error('network down'));
-        for (let i = 0; i < 9; i++) {
-            await checkBoltTracking();
-        }
-        expect((await getGroup()).boltTrackingToken).toBe(TOKEN);
-        await checkBoltTracking();
-        expect((await getGroup()).boltTrackingToken).toBeUndefined();
-        errorSpy.mockRestore();
-    });
-
-    test('ignoruje skupiny mimo stav objednáno', async () => {
-        await storage.updateData<ClientData>(extraKey(), (current) => {
-            const d = current!;
-            const g = d.groups!.find(x => x.id === groupId)!;
-            g.state = GroupState.LOCKED;
-            return d;
-        });
-        await checkBoltTracking();
-        expect(mockedAxios.post).not.toHaveBeenCalled();
-    });
-});

server/src/tests/chefie.test.ts

@@ -1,38 +0,0 @@
-import * as fs from 'fs';
-import * as path from 'path';
-import axios from 'axios';
-import { downloadSalaty } from '../chefie';
-
-jest.mock('axios');
-const mockedAxios = axios as jest.Mocked<typeof axios>;
-
-const fixturesDir = path.join(__dirname, 'fixtures');
-const loadFixture = (name: string) => fs.readFileSync(path.join(fixturesDir, name), 'utf-8');
-
-beforeEach(() => {
-    jest.resetAllMocks();
-    // První volání = stránka se seznamem salátů, následující volání = jednotlivé stránky salátů
-    mockedAxios.get = jest.fn()
-        .mockResolvedValueOnce({ data: loadFixture('chefie-salaty.html') })
-        .mockResolvedValueOnce({ data: loadFixture('chefie-salat-caesar.html') })
-        .mockResolvedValueOnce({ data: loadFixture('chefie-salat-recky.html') });
-});
-
-test('downloadSalaty vrátí seznam salátů', async () => {
-    const salaty = await downloadSalaty(false);
-    expect(salaty).toHaveLength(2);
-});
-
-test('saláty mají name a ingredients', async () => {
-    const salaty = await downloadSalaty(false);
-    expect(salaty[0].name).toBe('Caesar salát');
-    expect(salaty[0].ingredients).toContain('Kuřecí maso');
-});
-
-test('cena salátu zahrnuje pevný příplatek 13 Kč za obal', async () => {
-    const salaty = await downloadSalaty(false);
-    // Caesar sticker price = 129, box = 13 → (129 + 13) * 100 haléřů
-    expect(salaty[0].price).toBe((129 + 13) * 100);
-    // Řecký sticker price = 119, box = 13 → (119 + 13) * 100 haléřů
-    expect(salaty[1].price).toBe((119 + 13) * 100);
-});