<?php

namespace Paymenter\Extensions\Others\KnowledgeBase\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class Article extends Model
{
    protected $table = 'ext_kb_articles';

    protected $fillable = [
        'title',
        'content',
        'description',
        'published_at',
        'is_active',
        'slug',
        'category_id',
    ];

    protected $casts = [
        'published_at' => 'datetime',
        'is_active' => 'boolean',
    ];

    public function category(): BelongsTo
    {
        return $this->belongsTo(Category::class);
    }

    public function getRouteKeyName()
    {
        return 'slug';
    }
}