gamenight/frontend/src/App.js

131 lines
3.1 KiB
JavaScript

import './App.css';
import React, { useState, useEffect } from 'react';
import MenuBar from './components/MenuBar';
import Login from './components/Login';
import Gamenights from './components/Gamenights';
import Gamenight from './components/Gamenight';
import AdminPanel from './components/AdminPanel';
import { get_gamenights, get_games, unpack_api_result, login } from './api/Api';
const localStorageUserKey = 'user';
function App() {
const [user, setUser] = useState(null);
const [gamenights, setGamenights] = useState([]);
const [flashData, setFlashData] = useState({});
const [games, setGames] = useState([]);
const [activeGamenightId, setActiveGamenightId] = useState(null);
const [appState, setAppState] = useState('LoggedOut')
const handleLogin = (input) => {
unpack_api_result(login(input), setFlashData)
.then(result => {
setUser(result.user);
localStorage.setItem(localStorageUserKey, JSON.stringify(result.user));
})
.then(() => setAppState('LoggedIn'))
};
useEffect(() => {
if(activeGamenightId !== null) {
setAppState('GamenightDetails');
} else {
setAppState('LoggedIn')
}
}, [activeGamenightId])
const onLogout = () => {
setUser(null);
localStorage.removeItem(localStorageUserKey);
setAppState('LoggedOut')
};
const onAdmin = () => {
setAppState('AdminPanel')
}
const onUser = () => {
setAppState('UserPage')
}
const onReset = () => {
setAppState('LoggedIn')
}
const setFlash = (data) => {
setFlashData(data);
};
const refetchGamenights = () => {
setUser({...user});
};
useEffect(() => {
if (appState === 'LoggedIn') {
unpack_api_result(get_gamenights(user.jwt), setFlashData)
.then(result => setGamenights(result.gamenights));
}
}, [appState])
useEffect(() => {
if (appState === 'LoggedIn') {
unpack_api_result(get_games(user.jwt), setFlashData)
.then(result => setGames(result.games));
}
}, [appState])
useEffect(() => {
setUser(JSON.parse(localStorage.getItem(localStorageUserKey)));
}, []);
let mainview;
if(appState === 'LoggedOut') {
return (
<div className="App">
<Login onChange={handleLogin}/>
</div>
);
} else if(appState === 'GamenightDetails') {
mainview = (
<Gamenight
gamenightId={activeGamenightId}
onDismis={() => setActiveGamenightId(null)}
setFlash={setFlash}
user={user}
/>)
} else if(appState === 'LoggedIn') {
mainview = (
<Gamenights
user={user}
games={games}
setFlash={setFlash}
refetchGamenights={refetchGamenights}
gamenights={gamenights}
onSelectGamenight={(g) => setActiveGamenightId(g.id)}/>
);
} else if(appState === 'AdminPanel') {
mainview = (
<AdminPanel
user={user}
setFlash={setFlash}/>
);
}
let page = (
<>
<MenuBar
user={user}
onUser={onUser}
onAdmin={onAdmin}
onLogout={onLogout}
onReset={onReset}/>
{mainview}
</>
);
return page;
}
export default App;