<?php

namespace App\Models;

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

class Topic extends Model
{
    use HasFactory;
    protected $table = 'topics';
    protected $fillable = ['user_id', 'title', 'content', 'is_pinned'];
    
    public function user()
    {
        return $this->belongsTo(User::class);
    }
    
    public function comments()
    {
        return $this->hasMany(Comment::class);
    }
    
    public function likes()
    {
        return $this->morphMany(Like::class, 'likeable');
    }
}