// 购物车数量

'use strict';

const countModel = require('../models/count');

const cartCount = (req, res, next) => {

    let uid = req.user.uid;
    let shoppingKey = req.cookies._SPK || '';

    req.ctx(countModel).cartCount(uid, shoppingKey).then((result) => {
        res.json(result);
    }).catch(next);
};

module.exports = {
    cartCount
};