fix 秒杀结算 地址不存在

@@ -2,6 +2,7 @@
  *  秒杀结算
  */
 'use strict';
+const crypto = global.yoho.crypto;
 const co = require('bluebird').coroutine;
 const seckillModel = require('../models/seckill');
 const headerModel = require('../../../doraemon/models/header'); // 头部model
@@ -16,9 +17,9 @@ exports.ensure = (req, res, next) => {
     let orderInfo = req.cookies['order-info'];
 
     try {
-        orderInfo = JSON.parse(req.cookies['order-info'])
+        orderInfo = JSON.parse(req.cookies['order-info']);
     } catch (e) {
-        orderInfo = {}
+        orderInfo = {};
     }
 
     // require skn, sku;
@@ -119,18 +120,21 @@ exports.submit = (req, res, next) => {
     const uid = req.user.uid,
         sku = req.body.sku,
         activityId = req.body.activityId,
-        addressId = Number.parseInt(req.body.addressId, 10),
         deliveryTime = Number.parseInt(req.body.deliveryTime, 10),
         deliveryWay = Number.parseInt(req.body.deliveryWay, 10),
         paymentId = Number.parseInt(req.body.paymentId, 10),
         paymentType = Number.parseInt(req.body.paymentType, 10);
 
+    let addressId = req.body.addressId || '';
+
     if (!req.xhr) {
         return next(404);
     }
 
     if (!addressId) {
         return res.json({code: 400, message: '请选择地址'});
+    } else {
+        addressId = Number.parseInt(crypto.decrypt(null, req.body.addressId), 10);
     }
 
     if ([uid, sku, activityId, addressId, deliveryTime,