增加排序

@@ -90,7 +90,7 @@ class PropertyTrackService extends Service
     public function file()
     public function file()
     {
     {
         $trackFiles = PropertyTrackFile::query()->with('ptfTypes.type:id,type_name,remark')->where(['pt_id'=>$this->request->input('track_id')])
         $trackFiles = PropertyTrackFile::query()->with('ptfTypes.type:id,type_name,remark')->where(['pt_id'=>$this->request->input('track_id')])
-                        ->paginate($this->pageSize);
+                        ->orderByDesc('id')->paginate($this->pageSize);
 
 
         return Response::success($trackFiles);
         return Response::success($trackFiles);
     }
     }