bundle-to-cart-spk

@@ -2,6 +2,8 @@
  * Created by targaryen on 2016/11/28.
  */
 'use strict';
+
+const _ = require('lodash');
 const mRoot = '../models';
 const headerModel = require('../../../doraemon/models/header');
 const bundleModel = require(`${mRoot}/bundle`);
@@ -36,6 +38,8 @@ exports.detail = (req, res, next) => {
  * 套餐加入购物车
  */
 exports.addToCart = (req, res, next) => {
+    let shoppingKey = req.cookies._SPK || '';
+
     bundleModel.addToCart({
         uid: req.user.uid,
         activity_id: req.body.activity_id,
@@ -43,6 +47,11 @@ exports.addToCart = (req, res, next) => {
         shopping_key: req.cookies._SPK || '',
         userAgent: req.get('User-Agent')
     }).then(result => {
+        if (!shoppingKey && _.has(result, 'data.shopping_key')) {
+            res.cookie('_SPK', result.data.shopping_key, {
+                expires: new Date(Date.now() + 86400 * 360)
+            });
+        }
         return res.json(result);
     }).catch(next);
 };