<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class ChatMessage extends Model
{
    use HasFactory;

    protected $fillable = [
        'chat_conversation_id',
        'sender',
        'body',
        'is_read',
    ];

    protected function casts(): array
    {
        return [
            'is_read' => 'boolean',
        ];
    }

    public function conversation()
    {
        return $this->belongsTo(ChatConversation::class, 'chat_conversation_id');
    }
}