基于微信小程序的Flask订餐系统的设计与实现

AbstractThis paper starts from the increasing demand of customers'ordering and the demand of businessmen to reduce the cost ofmanagement.Based on the "light and fast"wechat small program,wedesign and implement a small program based on wechat to meet theneeds of customers and businesses.The ordering management system designed and implemented inthis paper mainly includes two parts:the front-end of the small programand the back-end of the management.The front-end uses the wxml inthe wechat small program,and the visualization layer technology ofwxss,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 technologyframework realizes account management,food management,membermanagement,financial management and other functions.For theplatform data,this paper uses MySQL database for data management,and uses the API interface provided by wechat development platform torealize the front and back data interconnection,so as to ensure that users,businesses and platform managers can use the application convenientlyand quickly.Key words:Flask;MVC;Ordering system;Applet of WeChat