/**
  * Remove the specified resource from storage.
  *
  * @param  int  $id
  * @return Response
  */
 public function destroy(ProductImage $image, $id)
 {
     $images = $image->ofProduct($id)->get();
     foreach ($images as $image) {
         $this->destroyImage($image, $image->id);
     }
     $this->productModel->find($id)->delete();
     return redirect()->route('products.index');
 }