<?php

namespace App;

use Carbon\Carbon;
use Illuminate\Database\Eloquent\Model;

class Film extends Model
{
    protected $fillable = ['title','plot','user_id','released_at'];
    protected $dates = ['released_at'];


    //add the full time to the released at attribute (date mutators).
    public function setReleasedAtAttribute($date)
    {
        $this->attributes['released_at'] = Carbon::createFromFormat('Y-m-d',$date);
    }

    public function getReleasedAtAttribute($data)
    {
        return (new Carbon($data));
    }


    /** A scope that gets the released film records only
     * @param $query
     */
    public function scopeReleased($query)
    {
        $query->where('released_at','<=',Carbon::now());
    }

    /** A scope that gets the unreleased film records only
     * @param $query
     */
    public function scopeUnreleased($query)
    {
        $query->where('released_at','>',Carbon::now());
    }

    /*
    *A laravel relationship - one to many, get the owner of a movie
    *
    */
    public function owner()
    {
        return $this->belongsTo('App\User');
    }

    /*
    *A laravel relationship - Many to Many, get the associated genres of the specified movie
    *
    */
    public function genres()
    {
        return $this->belongsToMany('App\Genre');
    }
}