feat: večeře (extra meal slot)

- Nová stránka /vecere pro evidenci extra jídla (večeře/pozdní oběd)
- MealSlot enum (obed/extra), oddělený storage namespace YYYY-MM-DD_extra
- slot parametr na všech food endpointech a GET /api/data
- Push reminder: přechod na 60min cooldown, login v payloadu místo endpointu
- server: slot?: string → slot?: MealSlot, enum konstanty místo literálů
- Jest testy izolace extra/obed storage namespace
- Aktualizace changelogů (saláty, SINGLE_PAYMENT, večeře)

server/src/pushReminder.ts

@@ -65,16 +65,6 @@ export function getVapidPublicKey(): string | undefined {
     return process.env.VAPID_PUBLIC_KEY;
 }
 
-/** Najde login uživatele podle push subscription endpointu. */
-export async function findLoginByEndpoint(endpoint: string): Promise<string | undefined> {
-    const registry = await getRegistry();
-    for (const [login, entry] of Object.entries(registry)) {
-        if (entry.subscription.endpoint === endpoint) {
-            return login;
-        }
-    }
-    return undefined;
-}
 
 /** Zkontroluje a odešle připomínky uživatelům, kteří si nezvolili oběd. */
 async function checkAndSendReminders(): Promise<void> {

server/src/routes/devRoutes.ts

@@ -189,7 +189,7 @@ 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!' })
+            JSON.stringify({ title: 'Luncher test', body: 'Push notifikace fungují!', login })
         );
         res.status(200).json({ ok: true });
     } catch (e: any) { next(e) }

server/src/routes/foodRoutes.ts

@@ -82,7 +82,8 @@ 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));
-    const slot = parseSlot(req.body);
+    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;
@@ -103,7 +104,8 @@ 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));
-    const slot = parseSlot(req.body);
+    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;
@@ -124,7 +126,8 @@ 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));
-    const slot = parseSlot(req.body);
+    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;
@@ -146,7 +149,8 @@ router.post("/updateNote", async (req: Request<{}, any, UpdateNoteData["body"]>,
     const login = getLogin(parseToken(req));
     const trusted = getTrusted(parseToken(req));
     const note = req.body.note;
-    const slot = parseSlot(req.body);
+    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 Error("Poznámka může mít maximálně 70 znaků");
@@ -196,7 +200,8 @@ router.post("/jdemeObed", async (req, res, next) => {
 
 router.post("/updateBuyer", async (req, res, next) => {
     const login = getLogin(parseToken(req));
-    const slot = parseSlot(req.body ?? {});
+    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);
         getWebsocket().emit("message", data);

server/src/routes/notificationRoutes.ts

@@ -66,13 +66,10 @@ router.post("/push/unsubscribe", async (req, res, next) => {
     } catch (e: any) { next(e) }
 });
 
-/** Rychlá akce z push notifikace — nastaví volbu bez JWT (identita přes login v payloadu). */
+/** Rychlá akce z push notifikace — nastaví volbu NEOBEDVAM pro přihlášeného uživatele. */
 router.post("/push/quickChoice", async (req, res, next) => {
     try {
-        const { login } = req.body;
-        if (!login) {
-            return res.status(400).json({ error: "Nebyl předán login" });
-        }
+        const login = getLogin(parseToken(req));
         const data = await addChoice(login, false, 'NEOBEDVAM', undefined, undefined);
         getWebsocket().emit("message", data);
         res.status(200).json({});

server/src/service.ts

@@ -59,7 +59,6 @@ export async function getData(date?: Date, slot?: MealSlot): Promise<ClientData>
             SENKSERIKOVA: await getRestaurantMenu('SENKSERIKOVA', date),
         }
     }
-    if (slot === MealSlot.EXTRA) clientData.slot = MealSlot.EXTRA;
     return clientData;
 }
 
@@ -531,9 +530,9 @@ export async function updateNote(login: string, trusted: boolean, note?: string,
  * @param time preferovaný čas odchodu
  * @param date datum, ke kterému se čas vztahuje
  */
-export async function updateDepartureTime(login: string, time?: string, date?: Date, slot?: MealSlot) {
+export async function updateDepartureTime(login: string, time?: string, date?: Date) {
     const usedDate = date ?? getToday();
-    let clientData = await getClientData(usedDate, slot);
+    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) {
@@ -545,7 +544,7 @@ export async function updateDepartureTime(login: string, time?: string, date?: D
             }
             found[login].departureTime = time;
         }
-        await storage.setData(getDataKey(usedDate, slot), clientData);
+        await storage.setData(getDataKey(usedDate), clientData);
     }
     return clientData;
 }
@@ -581,5 +580,6 @@ export async function getClientData(date?: Date, slot?: MealSlot): Promise<Clien
     return {
         ...clientData,
         todayDayIndex: getDayOfWeekIndex(getToday()),
+        ...(slot === MealSlot.EXTRA ? { slot: MealSlot.EXTRA } : {}),
     }
 }

server/src/tests/service.slot.test.ts

@@ -27,8 +27,9 @@ describe('MealSlot storage isolation', () => {
         jest.useRealTimers();
     });
 
-    test('addChoice slot=extra writes only to _extra key, not to obed key', async () => {
-        await addChoice('user1', false, LunchChoice.OBJEDNAVAM, undefined, TODAY, MealSlot.EXTRA);
+    test('addChoice slot=extra writes only to _extra key, not to obed key, and returns slot=EXTRA', async () => {
+        const result = await addChoice('user1', false, LunchChoice.OBJEDNAVAM, undefined, TODAY, MealSlot.EXTRA);
+        expect(result.slot).toBe(MealSlot.EXTRA);
         expect(mockStorageData.has(TODAY_EXTRA_STR)).toBe(true);
         expect(mockStorageData.has(TODAY_STR)).toBe(false);
         const extraData = mockStorageData.get(TODAY_EXTRA_STR);