leaks codes

@@ -122,4 +122,4 @@ exports.sendToFavorite = (req, res) => {
     res.json({
         code: '0'
     });
-}
+};

@@ -9,14 +9,17 @@
 const router = require('express').Router(); // eslint-disable-line
 const cRoot = './controllers';
 
-// cart related controllers
-const cartCtrl = require(`${cRoot}/cart`);
+const cartCtrl = require(`${cRoot}/cart`); // 购物车
+const order = require(`${cRoot}/order`); // 下单
 
+// 购物车
 router.get('/cart', cartCtrl.index);
 router.get('/cart/product/check_inventory', cartCtrl.checkInventory);
 router.post('/cart/product/:productId/change_num', cartCtrl.changeProductNum);
 router.delete('/cart/product/:productId', cartCtrl.removeProduct);
 router.post('/cart/product/:productId/send_to_favorite', cartCtrl.sendToFavorite);
 
+// 结算
+router.get('/order', order.index);
 
 module.exports = router;