up 状态判断

app/adminapi/lists/works/ServiceWorkLists.php

@@ -91,7 +91,7 @@ class ServiceWorkLists extends BaseAdminDataLists implements ListsSearchInterfac
             $ids[] = $goodsCategoryId;
             $where[] = ['goods_category_id','in' ,$ids];
         }
-        if(!isset($this->params['work_status']) && (!empty($this->params['work_status']) || $this->params['work_status'] != '')){
+        if(isset($this->params['work_status']) && (!empty($this->params['work_status']) || $this->params['work_status'] != '')){
             switch ($this->params['work_status']){
                 case 0:
                     $where[] = ['service_status','<' ,3];