public function getProductVariantComboSelectImg()
 {
     $input = Input::all();
     $pid = $input['pid'];
     $piid = $input['piid'];
     $ProductInfo = ProductInfo::where('id', '=', $piid)->where('product_status', '=', '9')->get();
     foreach ($ProductInfo as $info) {
         $name = $info->product_name;
         $store_name = $info->store->store_name;
     }
     $listFiles = [];
     $files = \File::files('assets/img/store/' . $store_name . '/product/' . $pid);
     foreach ($files as $path) {
         $listFiles[] = pathinfo($path);
     }
     return $listFiles;
 }