├─1.课程简介及成果展示
│&nBSp; &nBSp;&nBSp; &nBSp;1.课程简介及成果展示.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;2.新增规格功能，连接小票打印机功能.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;3.关于毕业设计，面试，新增的功能说明.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─2.你想要知道的都在这里
│&nBSp; &nBSp;&nBSp; &nBSp;4.学前须知.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─3.搭建服务器端基础设施
│&nBSp; &nBSp;&nBSp; &nBSp;10.向云开发数据库添加一条数据看看.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;5.课程讲解顺序.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;6.搭建并启动nodejs+koa服务器端.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;7.设置全局异常处理中间件.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;8.统一返回给前端的json格式.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;9.获取云开发调用凭证：access_token.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─4.注册登录接口【后台管理端】
│&nBSp; &nBSp;&nBSp; &nBSp;11.前端传来的字段参数校验(上).mp4
│&nBSp; &nBSp;&nBSp; &nBSp;12.前端传来的字段参数校验(下).mp4
│&nBSp; &nBSp;&nBSp; &nBSp;13.注册一个商家账号.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;14.生成token令牌(上).mp4
│&nBSp; &nBSp;&nBSp; &nBSp;15.生成token令牌(下).mp4
│&nBSp; &nBSp;&nBSp; &nBSp;16.登录功能.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;17.验证token合法性.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;18.对接后台管理登录.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─5.商家信息接口
│&nBSp; &nBSp;&nBSp; &nBSp;19.腾讯云对象存储使用介绍.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;20.上传图片到服务器端.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;21.更改图片前缀生成随机数.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;22.腾讯云cos对象存储SDk使用.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;23.上传图片到对象存储.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;24.商家信息接口描述.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;25.商家信息接口参数校验.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;26.上传商家信息数据到数据库.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;27.拉去商家信息数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;28.修改店铺信息.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─6.菜品管理接口
│&nBSp; &nBSp;&nBSp; &nBSp;29.上传菜品类目.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;30.获取菜品类目以及分页.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;31.设计菜品单位数据库.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;32.自定位菜品单位接口.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;33.设计菜品数据库.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;34.菜品上架接口(上).mp4
│&nBSp; &nBSp;&nBSp; &nBSp;35.菜品上架接口(下).mp4
│&nBSp; &nBSp;&nBSp; &nBSp;36.获取已上传的菜品.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;37.下架商品接口.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;38.编辑修改商品接口.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─7.点餐页面开发【小程序端】
│&nBSp; &nBSp;&nBSp; &nBSp;39.小程序端项目介绍.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;40.新建所有界面.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;41.点餐界面布局讲解(上).mp4
│&nBSp; &nBSp;&nBSp; &nBSp;42.点餐界面布局讲解(下).mp4
│&nBSp; &nBSp;&nBSp; &nBSp;43.创建云函数请求菜品数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;44.云函数请求菜品类目数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;45.云函数遍历重组菜品数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;46.请求菜品类目数据展示页面.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;47.请求所有菜品展示页面.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─8.点餐界面菜单左右联动
│&nBSp; &nBSp;&nBSp; &nBSp;48.计算每个分类模块的高度.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;50.右边菜单滚动联动左边分类.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;51.点击左边分类联动右边商品滚动.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─9.点餐加减购物车
│&nBSp; &nBSp;&nBSp; &nBSp;52.商品数量加减 02.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;52.商品数量加减.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;53.引入购物车组件.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;54.添加商品进购物车.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;55.处理相同商品添加进购物车.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;56.计算左边各分类下添加了多少商品（上）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;57.计算左边各分类下添加了多少商品（下）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;58.计算购物车里加减商品.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;59.清空购物车以及计算所有已点商品数量.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;60.获取单个商品弹出框详情数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;61.计算商品加减数量同步.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─10.提交订单到数据库
│&nBSp; &nBSp;&nBSp; &nBSp;62.订单数据库设计.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;63.获取交易时间.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;64.获取订单编号.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;65.提交订单到数据库.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;66.提交订单考虑加菜情况（上）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;67.提交订单考虑加菜情况（下）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;68.批量自增菜品售出数量.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;69.计算每一天的销售额（上）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;70.计算每一天的销售额（下）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─11.后台管理订单接收与订阅消息
│&nBSp; &nBSp;&nBSp; &nBSp;71.获取订单接口（上）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;72.获取订单接口（下）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;73.查看菜单详情接口.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;74.商家接单接口.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;75.小程序端调用订阅消息接口.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;76.nodejs调用订阅消息接口.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;77.发送订阅消息到微信.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;78.即时通讯功能订单提醒（上）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;79.即时通讯功能订单提醒（下）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─12.加菜界面
│&nBSp; &nBSp;&nBSp; &nBSp;80.加菜界面布局简介.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;81.请求订单数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;82.渲染前三项订单数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;83.点击展开全部数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;84.我的历史订单数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─13.生成小程序点餐码
│&nBSp; &nBSp;&nBSp; &nBSp;85.生成小程序码接口介绍.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;86.生成小程序点餐二维码.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;87.提交桌号到数据库.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;88.请求所有桌号数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;89.完成选择用餐人数界面（上）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;90.完成选择用餐人数界面（下）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;91.取出桌号和用餐人数.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─14.蚂蚁金服可视化柱状图展示
│&nBSp; &nBSp;&nBSp; &nBSp;92.蚂蚁金服可视化图表介绍（上）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;93.蚂蚁金服可视化图表介绍（下）.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;94.按日历表计算前七天.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;95.查询数据库前七天的数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;96.reduce()高阶函数使用介绍.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;97.reduce()数组对象去重复日期.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;98.本节课总结.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─15.优化小程序端
│&nBSp; &nBSp;&nBSp; &nBSp;100.骨架屏引入.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;99.解决苹果手机底栏黑色线条盖住页面.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─16.部署在线和运行项目
│&nBSp; &nBSp;&nBSp; &nBSp;101.关于如何在本地运行项目.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;102.部署在线.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
├─17.连接小票打印机【选学】
│&nBSp; &nBSp;&nBSp; &nBSp;103.新增小票打印机介绍.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;104.打印机文档介绍.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;105.封装打印机api接口.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;106.小程序端连接打印机.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;107.小票打印文字排版介绍.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;108.店名桌号等文字排版.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;109.计算文本类型的有多少字符.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;110.计算数字类型的有多少字符.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;111.遍历需要打印的菜品数据.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;112.打印机打印出小票.mp4
│&nBSp; &nBSp;&nBSp; &nBSp;
└─资料
&nBSp; &nBSp; └─扫码点餐代码-老师版
&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;含有规格板004.zIP
&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;打印机版003.zIP
&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;新增的功能.zIP
&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;新版云托管部署配置.zIP
&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;&nBSp; &nBSp;点餐代码001.zIP

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