44 lines
1.3 KiB
JavaScript
44 lines
1.3 KiB
JavaScript
import React, { useContext } from 'react';
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import { GamesContext } from '../../../context/games';
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import Wobler from '../../../components/Wobler';
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export default function Create({ isCurrentUser }) {
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const newGameCtx = useContext(GamesContext).newGame;
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const hasPlayers = checkPlayers(newGameCtx);
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const hasCurrentUser = checkCurrentUser(newGameCtx, isCurrentUser);
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const pushNewGame = () => {
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if (!hasPlayers)
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return alert("Black and White players must be selected for the game");
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if (!hasCurrentUser)
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return alert("You must be one of the selected players");
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if (newGameCtx.pushing)
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return; // current request is still being processed
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console.log("send request");
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}
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return (
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<button className={'Create'
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+ (hasPlayers && hasCurrentUser ? ' ready' : '')
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}
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onClick={pushNewGame}
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>
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<Wobler text="Create" dance={newGameCtx.pushing} />
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</button>
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)
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}
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function checkPlayers({ whitePlayer, blackPlayer }) {
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return whitePlayer && blackPlayer
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&& whitePlayer !== blackPlayer;
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}
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function checkCurrentUser({ whitePlayer, blackPlayer }, isCurrentUser) {
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return isCurrentUser(whitePlayer) || isCurrentUser(blackPlayer);
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} |