gamenight/frontend/src/App.js

105 lines
2.5 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 { 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 [activeGamenight, setActiveGamenight] = useState(null);
const POST_HEADER = {'Content-Type': 'application/json'};
const AUTH_HEADER = {'Authorization': `Bearer ${user?.jwt}`};
const handleLogin = (input) => {
unpack_api_result(login(input), setFlashData)
.then(result => {
setUser(result.user);
localStorage.setItem(localStorageUserKey, JSON.stringify(result.user));
});
};
const onLogout = () => {
setUser(null);
localStorage.removeItem(localStorageUserKey);
};
const setFlash = (data) => {
setFlashData(data);
};
const refetchGamenights = () => {
setUser({...user});
};
const dismissActiveGamenight = () => {
setActiveGamenight(null);
};
useEffect(() => {
if (user !== null) {
unpack_api_result(get_gamenights(user.jwt), setFlashData)
.then(result => setGamenights(result.gamenights));
}
}, [user])
useEffect(() => {
if (user !== null) {
unpack_api_result(get_games(user.jwt), setFlashData)
.then(result => setGames(result.games));
}
}, [user])
useEffect(() => {
setUser(JSON.parse(localStorage.getItem(localStorageUserKey)));
}, []);
let page;
if(user === null) {
page = (
<div className="App">
<Login onChange={handleLogin}/>
</div>
);
} else {
let mainview;
if(activeGamenight === null) {
mainview = (
<Gamenights
user={user}
games={games}
setFlash={setFlash}
refetchGamenights={refetchGamenights}
gamenights={gamenights}
onSelectGamenight={(g) => setActiveGamenight(g)}/>
)
} else {
mainview = (
<Gamenight
gamenight={activeGamenight}
onDismis={dismissActiveGamenight}
/>)
}
page = (
<>
<MenuBar user={user} onLogout={onLogout} />
{mainview}
</>
);
}
return page;
}
export default App;