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App.js
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App.js
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import React, { Component } from 'react';
import styled from 'styled-components';
import Card from './Components/Card';
import UserList from './Components/UserList';
import Input from './Components/Input';
import io from 'socket.io-client';
import { RECEIVE_SELECTION, SEND_SELECTION, JOIN_SESSION, RENAME_USER, RECEIVE_PLAYER_LIST } from './actions';
const CardsContainer = styled.div`
display: flex;
flex-wrap: wrap;
margin: 30px;
> * {
margin-right: 20px;
margin-bottom: 20px;
}
`;
const Page = styled.div`
display: flex;
`;
const Aside = styled.aside`
width: 300px;
border-right: 1px solid grey;
`;
const Main = styled.main`
flex: 1;
`;
const Deck = styled.div`
margin: 20px;
`;
const Selection = styled.div`
margin: 20px;
min-height: 200px;
`;
class App extends Component {
state = { cards: [], selection: [], name: 'Player Unknown', players: [] };
socket = null;
componentDidMount() {
fetch('/api/cards')
.then(response => response.json())
.then(cards => this.setState({ cards }));
this.socket = io();
this.socket.on('disconnect', () => {
console.warn('Server disconnected');
this.setState({
selection: []
});
});
this.socket.emit(JOIN_SESSION, {
roomId: this.getSessionId(),
});
this.socket.on(RECEIVE_SELECTION, payload => {
this.setState({
selection: payload
});
});
this.socket.on(RECEIVE_PLAYER_LIST, payload => {
this.setState({
players: payload
});
});
}
selectCard = (card) => {
this.setState({
selection: [
...this.state.selection,
card
]
}, this.sendSelection);
}
sendSelection() {
this.socket.emit(SEND_SELECTION, {
roomId: this.getSessionId(),
payload: this.state.selection
});
}
getSessionId() {
return window.location.pathname.replace('/games/', '') || '';
}
onNameChange = (e) => {
const value = e.target.value;
this.setState({
name: value
});
this.socket.emit(RENAME_USER, {
roomId: this.getSessionId(),
payload: value
});
}
render() {
const { name, selection, cards, players } = this.state;
return (
<Page>
<Aside>
<Input value={name} onChange={this.onNameChange} />
<UserList users={players} />
</Aside>
<Main>
<Selection>
<h1>Room {this.getSessionId()}</h1>
<h1>Your selection:</h1>
<CardsContainer>
{ selection.map((card, index) =>
<Card
key={index}
color={card.color}>{card.label}</Card>) }
</CardsContainer>
</Selection>
<Deck>
<h1>Your deck:</h1>
<CardsContainer>
{ cards.map(card =>
<Card
key={card.label}
color={card.color}
onClick={() => this.selectCard(card)}>{card.label}</Card>) }
</CardsContainer>
</Deck>
</Main>
</Page>
);
}
}
export default App;