gx

@@ -115,7 +115,7 @@ class ProjectController extends BaseController
      * @time   :2023/11/6 16:27
      */
     public function searchUpgrade(&$query){
-        if(isset($this->map['is_upgrade']) && !empty($this->map['is_upgrade'])){
+        if(isset($this->map['is_upgrade'])){
             $query->where('gl_project.is_upgrade', $this->map['is_upgrade']);
         }
         return $query;