Files
Luncher/client/src/components/Header.tsx
Martin Berka cc98c2be0d
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feat: podpora ručního generování QR kódů pro platby
2026-02-20 14:17:39 +01:00

259 lines
11 KiB
TypeScript

import { useEffect, useState } from "react";
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 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 } from "../AppRoutes";
import { FeatureRequest, getVotes, updateVote, LunchChoices } from "../../../types";
import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
import { faSun, faMoon } from "@fortawesome/free-solid-svg-icons";
const CHANGELOG = [
"Nový moderní design aplikace",
"Oprava parsování Sladovnické a TechTower",
"Možnost označit se jako objednávající u volby \"budu objednávat\"",
"Možnost generovat QR kódy pro platby (i mimo Pizza day)",
];
const IS_DEV = process.env.NODE_ENV === 'development';
type Props = {
choices?: LunchChoices;
dayIndex?: number;
};
export default function Header({ choices, dayIndex }: Props) {
const auth = useAuth();
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);
const [qrModalOpen, setQrModalOpen] = useState<boolean>(false);
const [generateMockModalOpen, setGenerateMockModalOpen] = useState<boolean>(false);
const [clearMockModalOpen, setClearMockModalOpen] = useState<boolean>(false);
const [featureVotes, setFeatureVotes] = useState<FeatureRequest[] | undefined>([]);
// 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]);
const closeSettingsModal = () => {
setSettingsModalOpen(false);
}
const closeVotingModal = () => {
setVotingModalOpen(false);
}
const closePizzaModal = () => {
setPizzaModalOpen(false);
}
const closeRefreshMenuModal = () => {
setRefreshMenuModalOpen(false);
}
const closeQrModal = () => {
setQrModalOpen(false);
}
const handleQrMenuClick = () => {
if (!settings?.bankAccount || !settings?.holderName) {
alert('Pro generování QR kódů je nutné mít v nastavení vyplněné číslo účtu a jméno držitele účtu.');
return;
}
setQrModalOpen(true);
}
const toggleTheme = () => {
// Přepínáme mezi light a dark (ignorujeme system pro jednoduchost)
const newTheme: ThemePreference = effectiveTheme === 'dark' ? 'light' : 'dark';
settings?.setThemePreference(newTheme);
}
const isValidInteger = (str: string) => {
str = str.trim();
if (!str) {
return false;
}
str = str.replace(/^0+/, "") || "0";
const n = Math.floor(Number(str));
return n !== Infinity && String(n) === str && n >= 0;
}
const saveSettings = (bankAccountNumber?: string, bankAccountHolderName?: string, hideSoupsOption?: boolean, themePreference?: ThemePreference) => {
if (bankAccountNumber) {
try {
// Validace kódu banky
if (!bankAccountNumber.includes('/')) {
throw new Error("Číslo účtu neobsahuje lomítko/kód banky")
}
const split = bankAccountNumber.split("/");
if (split[1].length !== 4) {
throw new Error("Kód banky musí být 4 číslice")
}
if (!isValidInteger(split[1])) {
throw new Error("Kód banky není číslo")
}
// Validace čísla a předčíslí
let cislo = split[0];
if (cislo.indexOf('-') > 0) {
cislo = cislo.replace('-', '');
}
if (!isValidInteger(cislo)) {
throw new Error("Předčíslí nebo číslo účtu neobsahuje pouze číslice")
}
if (cislo.length < 16) {
cislo = cislo.padStart(16, '0');
}
let sum = 0;
for (let i = 0; i < cislo.length; i++) {
const char = cislo.charAt(i);
const order = (cislo.length - 1) - i;
const weight = (2 ** order) % 11;
sum += Number.parseInt(char) * weight
}
if (sum % 11 !== 0) {
throw new Error("Číslo účtu je neplatné")
}
} catch (e: any) {
alert(e.message)
return
}
}
settings?.setBankAccountNumber(bankAccountNumber);
settings?.setBankAccountHolderName(bankAccountHolderName);
settings?.setHideSoupsOption(hideSoupsOption);
if (themePreference) {
settings?.setThemePreference(themePreference);
}
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" />
<Navbar.Collapse id="basic-navbar-nav">
<Nav className="nav">
<button
className="theme-toggle"
onClick={toggleTheme}
title={effectiveTheme === 'dark' ? 'Přepnout na světlý režim' : 'Přepnout na tmavý režim'}
aria-label="Přepnout barevný motiv"
>
<FontAwesomeIcon icon={effectiveTheme === 'dark' ? faSun : faMoon} />
</button>
<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={() => 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={() => setChangelogModalOpen(true)}>Novinky</NavDropdown.Item>
{IS_DEV && (
<>
<NavDropdown.Divider />
<NavDropdown.Item onClick={() => setGenerateMockModalOpen(true)}>🔧 Generovat mock data</NavDropdown.Item>
<NavDropdown.Item onClick={() => setClearMockModalOpen(true)}>🔧 Smazat data dne</NavDropdown.Item>
</>
)}
<NavDropdown.Divider />
<NavDropdown.Item onClick={auth?.logout}>Odhlásit se</NavDropdown.Item>
</NavDropdown>
</Nav>
</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
isOpen={qrModalOpen}
onClose={closeQrModal}
choices={choices}
bankAccount={settings.bankAccount}
bankAccountHolder={settings.holderName}
/>
)}
{IS_DEV && (
<>
<GenerateMockDataModal
isOpen={generateMockModalOpen}
onClose={() => setGenerateMockModalOpen(false)}
currentDayIndex={dayIndex}
/>
<ClearMockDataModal
isOpen={clearMockModalOpen}
onClose={() => setClearMockModalOpen(false)}
currentDayIndex={dayIndex}
/>
</>
)}
<Modal show={changelogModalOpen} onHide={() => setChangelogModalOpen(false)}>
<Modal.Header closeButton>
<Modal.Title><h2>Novinky</h2></Modal.Title>
</Modal.Header>
<Modal.Body>
<ul>
{CHANGELOG.map((item, index) => (
<li key={index}>{item}</li>
))}
</ul>
</Modal.Body>
<Modal.Footer>
<Button variant="secondary" onClick={() => setChangelogModalOpen(false)}>
Zavřít
</Button>
</Modal.Footer>
</Modal>
</Navbar>
}