/**
* Finds a Product by it's slug
*
* @param string
* @return Product
* @throws \Illuminate\Database\Eloquent\ModelNotFoundException
*/
public function findBySlug($slug)
{
return Product::whereSlug($slug)->with('current_price.discount', 'options.selections', 'inventories.selections', 'thumbnails', 'images')->firstOrFail();
}
