<?php

namespace App\Models;

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

class Category extends Model
{
    protected $connection = 'einundzwanzig';

    /** @var list<string> */
    protected $fillable = [
        'name',
    ];

    /**
     * The attributes that should be cast to native types.
     *
     * @var array
     */
    protected $casts = [
        'id' => 'integer',
    ];

    public function courses(): BelongsToMany
    {
        return $this->belongsToMany(Course::class);
    }
}
