基于学生每日健康信息填报系统开发与实现

The Development and Implementation of the System Based on Students'Daily Health Information

为及时掌握分布于全国各地每日学生健康信息且不造成信息泄露,开发了有针对性的填报系统。本系统采用轻量、高效事件驱动、非阻塞I/O模型Node.js的B/S结构,通过开源的jqGrid插件、MYSQL数据库和JS进行快速开发。从基础的需求分析入手,适应多角色、跨端使用,根据需求分析建立数据库、表,实现对数据的有效管理及存储工作,从方便学生填写信息着手,优化查询语句提高数据库使用效率。通过对用户端的细节处理,提升用户体验。部署上线后取得理想效果,达到经济效益、社会效益双赢目的。

In order to master the daily health information of students all over the country in time without any information leakage,it is necessary to develop a targeted information-filling system.This system adopts the B/S structure of light weight,high-efficiency event-driven,non-blocking I/O model node.js,and employs the open-source jqGrid plug-in,MySQL database and JS for rapid development.This paper starts with the basic demand analysis to suit the multi-role and cross-terminal use.According to the demand analysis,the database and table are established to realize the effective management and storage of data.The query statements are also optimized to make it easier for students to fill in information and enhance the efficiency of database use.The user experience is also improved by handling the details of the client.After the system is launched,ideal results,both in terms of economic and social benefits,have been achieved.