58 lines
1.2 KiB
PHP
58 lines
1.2 KiB
PHP
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<?php
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/**
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* 文件功能：用户离开房间广播事件
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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 UserLeft implements ShouldBroadcast
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{
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use Dispatchable, InteractsWithSockets, SerializesModels;
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/**
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* Create a new event instance.
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*
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* @param int $roomId 房间ID
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* @param string $username 离开的用户昵称
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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 $username,
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) {}
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/**
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* Get the channels the event should broadcast on.
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*
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* @return array<int, \Illuminate\Broadcasting\Channel>
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*/
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public function broadcastOn(): array
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{
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return [
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new PresenceChannel('room.'.$this->roomId),
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];
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}
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/**
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* 获取广播时的数据
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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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'username' => $this->username,
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];
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}
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}
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