<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Cviebrock\EloquentSluggable\Sluggable;

class Category extends Model
{
    use HasFactory;
    use Sluggable;

    protected $fillable = ["name","slug", "parent", "ordering"];

    public function sluggable(): array {
        return [
            "slug" => [
                'source' => 'name'
            ]
        ];
    }
    
    public function parent_category() {
        return $this->belongsTo(ParentCategory::class, 'parent', 'id');
    }

    public function posts() {
        return $this->hasMany(Post::class, 'category', 'id');
    }
}