gx

@@ -284,11 +284,11 @@ class ProductLogic extends  BaseLogic
             $param['thumb'] = Arr::a2s([]);
             $param['thumb'] = Arr::a2s([]);
             $param['gallery'] = Arr::a2s([]);
             $param['gallery'] = Arr::a2s([]);
         }
         }
-        if(isset($param['files']) && !empty($param['files'])){
+        if(isset($param['files'])){
             $param['files']['url'] = str_replace_url($param['files']['url'] ?? '');
             $param['files']['url'] = str_replace_url($param['files']['url'] ?? '');
             $param['files'] = Arr::a2s($param['files'] ?? []);
             $param['files'] = Arr::a2s($param['files'] ?? []);
         }else{
         }else{
-            $param['files'] = Arr::a2s([]);
+            $param['files'] = null;
         }
         }
         if(isset($param['video'])){
         if(isset($param['video'])){
             $param['video']['url'] = str_replace_url($param['video']['url']);
             $param['video']['url'] = str_replace_url($param['video']['url']);