<?php

namespace App\Models;

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

class Playlist extends Model
{
    /**
     * The attributes that are mass assignable.
     *
     * @var array<int, string>
     */
    protected $fillable = [
        'user_id',
        'name',
        'is_private',
    ];

    /**
     * The attributes that should be cast.
     *
     * @var array<string, string>
     */
    protected $casts = [
        'is_private' => 'boolean',
    ];

    /**
     * Belongs To A User.
     */
    public function user()
    {
        return $this->belongsTo(User::class);
    }

    /**
     * Has Many Episodes.
     */
    public function episodes(): HasMany
    {
        return $this->hasMany(PlaylistEpisode::class);
    }
}