first commit

app/Events/ChatEvent.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace App\Events;
+
+use Illuminate\Broadcasting\Channel;
+use Illuminate\Broadcasting\InteractsWithSockets;
+use Illuminate\Broadcasting\PresenceChannel;
+use Illuminate\Broadcasting\PrivateChannel;
+use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class ChatEvent implements ShouldBroadcast 
+{
+    use Dispatchable, InteractsWithSockets, SerializesModels;
+
+    public $chatId;
+    public $toAdmin;
+    public $userId;
+
+    public function __construct($chatId, $toAdmin = false, $userId = null)
+    {
+        $this->chatId = $chatId;
+        $this->toAdmin = $toAdmin;
+        $this->userId = $userId;
+    }
+
+    public function broadcastOn(): array
+    {
+        return [
+            new Channel('chat-channel'),
+        ];
+    }
+}