78 lines
2.0 KiB
PHP
78 lines
2.0 KiB
PHP
<?php
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/**
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* 文件功能：赛马结算广播事件
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*
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* 跑马结束後广播赛果（获胜马匹、赔付金额等）给房间所有用户，
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* 前端收到后展示结算面板并更新中奖信息。
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*
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* @author ChatRoom Laravel
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*
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* @version 1.0.0
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*/
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namespace App\Events;
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use App\Models\HorseRace;
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use Illuminate\Broadcasting\InteractsWithSockets;
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use Illuminate\Broadcasting\PresenceChannel;
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use Illuminate\Contracts\Broadcasting\ShouldBroadcastNow;
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use Illuminate\Foundation\Events\Dispatchable;
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use Illuminate\Queue\SerializesModels;
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class HorseRaceSettled implements ShouldBroadcastNow
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{
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use Dispatchable, InteractsWithSockets, SerializesModels;
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/**
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* @param HorseRace $race 已结算的场次
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*/
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public function __construct(
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public readonly HorseRace $race,
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) {}
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/**
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* 广播至房间公共频道。
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*
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* @return array<\Illuminate\Broadcasting\Channel>
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*/
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public function broadcastOn(): array
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{
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return [new PresenceChannel('room.1')];
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}
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/**
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* 广播事件名（前端监听 .horse.settled）。
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*/
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public function broadcastAs(): string
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{
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return 'horse.settled';
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}
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/**
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* 广播数据。
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*
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* @return array<string, mixed>
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*/
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public function broadcastWith(): array
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{
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// 找出获胜马匹的名称
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$horses = $this->race->horses ?? [];
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$winnerName = '未知';
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foreach ($horses as $horse) {
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if (($horse['id'] ?? 0) === $this->race->winner_horse_id) {
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$winnerName = ($horse['emoji'] ?? '').' '.($horse['name'] ?? '');
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break;
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}
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}
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return [
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'race_id' => $this->race->id,
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'winner_horse_id' => $this->race->winner_horse_id,
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'winner_name' => $winnerName,
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'total_pool' => (int) $this->race->total_pool,
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'settled_at' => $this->race->settled_at?->toIso8601String(),
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];
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}
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}
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