request->param('dname'); //return $dbname; $dm = new Dm; $dm->truncate($dbname); return $this->success(); //$dm->truncate('bt_passenger_flow'); // //$dm->truncate('bt_passenger_flow_all'); // //$dm->truncate('bt_passenger_monitor_group'); // //$dm->truncate('bt_video'); } } // public function sc(){ $dm = new Dm; $dm->insert('bt_config',['key'=>'threshold','value'=>'10000']); $this->renderSuccess(); } }