接口修改

@@ -252,7 +252,6 @@ class House extends Api
         $user_id = $this->auth->id;
         $user_id = $this->auth->id;
         $area = $this->request->param('area');
         $area = $this->request->param('area');
         $keyword = $this->request->param('keyword');
         $keyword = $this->request->param('keyword');
-        $sql = Db::name('house');
         $where = [];
         $where = [];
         if(!empty($area)){
         if(!empty($area)){
             $where['area'] = ['like',"%$area%"];
             $where['area'] = ['like',"%$area%"];