Design Of Food Safety Management Information System Based On Web

With the improvement of people's living standards and the improvement of economic conditions,the demand for food is increasing.At the same time,food safety issues have become increasingly prominent.It is necessary to use an effective food monitoring program to manage food safety information.The food safety information management is still very basic,and many places are piloting this food safety management system.The technology is not very mature.This paper mainly designs and develops a web-based food safety management information system based on the current status quo.This article uses web development technology to build a B/S architecture management system,using a front-end and back-end separation model,the front end of the Web page uses the React framework to build the page,the web back end uses Koa.js to write the logic for data interaction,and uses the RESTful API for front-end and back-end Data communication,using MongoDB database storage system data,makes the system can be used on multiple platforms to meet the needs of a variety of users,to achieve integrated information management from production to detection and sales,specific functions are as follows:(1)To realize the manufacturer's functional modules,manufacturers can use the system to manage their own production bases,food categories,and food inspections.(2)Realize the function module of the inspection department.The inspection department can set different inspection indicators for different foods,manage the manufacturer's updated inspection list,and add inspection data.(3)Implement the administrator module.The system administrator audits the registered users,and the audited users can use the system.(4)To realize the consumer module,the consumer enters the food details page through the QR code on the food to view the related food information.Through the design of these functional modules,most food safety information management requirements can be met.Data can be stored in the cloud,and data can be read and written quickly and conveniently.Before and after the separation,the system functions can be more easily extended using MongoDB.The database canstore food safety data more flexibly.Based on these key technologies and solutions,various functional modules are analyzed and implemented.Finally,a variety of functional tests are performed on the system.