gx

@@ -115,7 +115,9 @@ class ProductController extends BaseController
             $str[] = $this->map['category_id'];
             $str[] = $this->map['category_id'];
             $this->getAllSub($this->map['category_id'],$str);
             $this->getAllSub($this->map['category_id'],$str);
             $query->where(function ($subQuery) use ($str) {
             $query->where(function ($subQuery) use ($str) {
-                    $subQuery->orWhereRaw("FIND_IN_SET(?, category_id) > 0", $str);
+                foreach ($str as $v) {
+                    $subQuery->orWhereRaw("FIND_IN_SET(?, category_id) > 0", [$v]);
+                }
             });
             });
         }
         }
         if(isset($this->map['title']) && !empty($this->map['title'])){
         if(isset($this->map['title']) && !empty($this->map['title'])){