public function init()
{
OrderController::$status = array('' => '全部') + Doo::conf()->wxStatus;
Doo::loadClassAt('City', 'default');
OrderController::$dataTableUrl = adminAppUrl('operation/order/dataTable');
OrderController::$addUrl = adminAppUrl('operation/order/add');
OrderController::$modUrl = adminAppUrl('operation/order/mod?id=');
OrderController::$delUrl = adminAppUrl('operation/order/del?id=');
OrderController::$city = '<select class="m-wrap" name="city" id="city-element"><option value="0">' . L('顶级城市') . '</option>' . City::cateToOption($this->getUrlVar('city'), false) . '</select>';
}