ifnews/app/Models/Game.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use App\Models\Author;
use App\Models\Language;
use App\Models\Tag;
use App\Models\Platform;

class Game extends Model
{
  protected $table = 'games';
  public $guarded = ['id'];

	public function authors() {
		return $this->belongsToMany(Author::class, 'authors_games');
	}

	public function languages() {
		return $this->belongsToMany(Language::class, 'languages_games');
	}

	public function tags() {
		return $this->belongsToMany(Tag::class, 'tags_games');
	}

	public function platforms() {
		return $this->belongsToMany(Platform::class, 'games_platforms', 'game_id', 'platform_id');
	}
}