60 lines
1.3 KiB
PHP
60 lines
1.3 KiB
PHP
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<?php
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/**
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* 文件功能：管理员全员清屏广播事件
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*
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* 管理员触发清屏后，广播给房间内所有用户，前端监听后清除聊天记录（悄悄话除外）。
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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 Illuminate\Broadcasting\InteractsWithSockets;
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use Illuminate\Broadcasting\PresenceChannel;
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use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
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use Illuminate\Foundation\Events\Dispatchable;
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use Illuminate\Queue\SerializesModels;
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class ScreenCleared implements ShouldBroadcast
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{
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use Dispatchable, InteractsWithSockets, SerializesModels;
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/**
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* 构造函数
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*
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* @param int $roomId 房间ID
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* @param string $operator 执行清屏的管理员用户名
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*/
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public function __construct(
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public readonly int $roomId,
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public readonly string $operator,
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) {}
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/**
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* 广播频道
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*
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* @return array<int, \Illuminate\Broadcasting\Channel>
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*/
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public function broadcastOn(): array
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{
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return [
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new PresenceChannel('room.'.$this->roomId),
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];
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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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return [
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'operator' => $this->operator,
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];
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}
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}
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