public function chooseStatusAction() { $orderFormState = I('get.orderFormState'); $orderForm = new OrderFormModel(); $orderForm->setCustomerId($this->customerId); $orderForm->setOrderFormState($orderFormState); $resOrderForm = $orderForm->getOrderFormInfoByState(); $num = count($resOrderForm); if ($num < 1) { $HomeUrl = U('Home/Index/index'); $this->assign('HomeUrl', $HomeUrl); $data = $this->fetch('noForm'); } else { $orderGoods = new OrderGoodsModel(); $orderGoods->setOrderForm($resOrderForm); $res = $orderGoods->getOrderGoods(); $this->assign('res', $res); $data = $this->fetch('list'); } echo $data; }