/**
* 8 到还车门店营业时间
* @param json json_params{location_id,year,month,day}
* $return $arr_result ||$return_status
* url:/index.php?r=CarrentalApi/rc/DropOffOpenTimeRQ&json_params={"location_id":"1124991","year":"2014","month":"12","day":"1"}
**/
public function actionDropOffOpenTimeRQ()
{
$json_params = Yii::app()->request->getParam('json_params');
//客户端请求的json参数
$Rs = RcManager::DropOffOpenTimeRedis($json_params);
echo $Rs;
}