Design and implementation of flash ordering system based on wechat applet
摘 要
本文设计并实现的订餐管理系统主要包括小程序前端和管理后台两个部分，其中前端使用小程序里面的WXML连不上网，WXSS的可视化层技术，实现了添加购物车和下单美食，可以评论以及分享，可以管理个人中心的功能，管理后台主要使用Flask MVC技术框架，实现了账号管理、美食管理、会员管理以及财务管理等功能，对于平台数据本文使用MySQL数据库来进行数据管理，并使用开发平台提供的API接口来实现前后端数据互连，进而保证用户、商家和平台管理人员方便快捷的使用该应用。
关键词: Flask；MVC；订餐系统；小程序
Abstract
This paper starts from the increasing demand of customers' ordering and the demand of businessmen to reduce the cost of management. Based on the "light and fast" wechat small program, we design and implement a small program based on wechat to meet the needs of customers and businesses.
The ordering management system designed and implemented in this paper mainly includes two parts: the front-end of the small program and the back-end of the management. The front-end uses the wxml in the wechat small program, and the visualization layer technology of wxss, which realizes the addition of shopping cart and order operation, can comment and share, can manage the function of personal center, and the management back-end mainly uses flask MVC technology framework realizes account management, food management, member management, financial management and other functions. For the platform data, this paper uses MySQL database for data man
agement, and uses the API interface provided by wechat development platform to realize the front and back data interconnection, so as to ensure that users, businesses and platform managers can use the application conveniently and quickly.
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