ldc-dam/app/Tag.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Tag extends Model
{

	public $timestamps = false;
	/**
	* The media that belong to the tags.
	*/
	public function medias()
	{
	 return $this->belongsToMany('App\Media', 'medias_tags', 'tag_id', 'media_id');
	}

}