resources/js/components/pages/Tournament.js

   1 import axios from 'axios';
   2 import React, { useEffect, useState } from 'react';
   3 import { useParams } from 'react-router-dom';
   4
   5 import ErrorBoundary from '../common/ErrorBoundary';
   6 import ErrorMessage from '../common/ErrorMessage';
   7 import Loading from '../common/Loading';
   8 import NotFound from '../pages/NotFound';
   9 import Detail from '../tournament/Detail';
  10 import {
  11         patchParticipant,
  12         patchResult,
  13         patchRound,
  14         patchUser,
  15         sortParticipants,
  16 } from '../../helpers/Tournament';
  17
  18 const Tournament = () => {
  19         const params = useParams();
  20         const { id } = params;
  21
  22         const [error, setError] = useState(null);
  23         const [loading, setLoading] = useState(true);
  24         const [tournament, setTournament] = useState(null);
  25
  26         useEffect(() => {
  27                 setLoading(true);
  28                 axios
  29                         .get(`/api/tournaments/${id}`)
  30                         .then(response => {
  31                                 setError(null);
  32                                 setLoading(false);
  33                                 setTournament(sortParticipants(response.data));
  34                         })
  35                         .catch(error => {
  36                                 setError(error);
  37                                 setLoading(false);
  38                                 setTournament(null);
  39                         });
  40         }, [id]);
  41
  42         useEffect(() => {
  43                 window.Echo.channel(`Tournament.${id}`)
  44                         .listen('ParticipantChanged', e => {
  45                                 if (e.participant) {
  46                                         setTournament(tournament => patchParticipant(tournament, e.participant));
  47                                 }
  48                         })
  49                         .listen('ResultChanged', e => {
  50                                 if (e.result) {
  51                                         setTournament(tournament => patchResult(tournament, e.result));
  52                                 }
  53                         })
  54                         .listen('RoundAdded', e => {
  55                                 if (e.round) {
  56                                         setTournament(tournament => ({
  57                                                 ...tournament,
  58                                                 rounds: [e.round, ...tournament.rounds],
  59                                         }));
  60                                 }
  61                         })
  62                         .listen('RoundChanged', e => {
  63                                 if (e.round) {
  64                                         setTournament(tournament => patchRound(tournament, e.round));
  65                                 }
  66                         })
  67                         .listen('TournamentChanged', e => {
  68                                 if (e.tournament) {
  69                                         setTournament(tournament => ({ ...tournament, ...e.tournament }));
  70                                 }
  71                         });
  72                 return () => {
  73                         window.Echo.leave(`Tournament.${id}`);
  74                 };
  75         }, [id]);
  76
  77         useEffect(() => {
  78                 const cb = (e) => {
  79                         if (e.user) {
  80                                 setTournament(tournament => patchUser(tournament, e.user));
  81                         }
  82                 };
  83                 window.Echo.channel('App.Control')
  84                         .listen('UserChanged', cb);
  85                 return () => {
  86                         window.Echo.channel('App.Control')
  87                                 .stopListening('UserChanged', cb);
  88                 };
  89         }, []);
  90
  91         if (loading) {
  92                 return <Loading />;
  93         }
  94
  95         if (error) {
  96                 return <ErrorMessage error={error} />;
  97         }
  98
  99         if (!tournament) {
 100                 return <NotFound />;
 101         }
 102
 103         const addRound = async () => {
 104                 await axios.post('/api/rounds', { tournament_id: tournament.id });
 105         };
 106
 107         return <ErrorBoundary>
 108                 <Detail addRound={addRound} tournament={tournament} />
 109         </ErrorBoundary>;
 110 };
 111
 112 export default Tournament;