2
Abstract
In a rapidly developing society, people's living standards are improving and the pace
of life is gradually accelerating. In order to save time and improve work efficiency, more
and more people choose to use the Internet to handle various affairs online, and then online
management systems have emerged. At the same time, people began to accept a
convenient lifestyle. They not only want the page to be simple and generous, but also want
to be easy to operate and quickly lock in the online management methods they need. Based
on this situation, we need such a simple and generous interface, fully functional system to
solve user problems and meet user needs.
The project is mainly divided into three modules: the administrator module and the
student and teacher module. The main functions include: students, teachers, course
information, student course selection, class information, student performance, student
payment, comprehensive information, etc;
Key words: educational administration management system;
目录
摘 要 ........................................................................................................................I
Abstrac.......................................................................................................................II
目录..........................................................................................................................III
1 绪论.........................................................................................................................1
1.1 研究背景.........................................................................................................2
1.1.1 国内研究现状.......................................................................................3
1.1.2 国外研究现状.......................................................................................3
1.2 研究的目的和意义..........................................................................................4
1.2.1 研究目的...............................................................................................4
1.2.2 研究意义..............................................................................................4
1.3 论文的内容和结构.........................................................................................4
2 系统相关技术概述.................................................................................................5
3
2.1 Java 编程语言..................................................................................................6
2.2 MySQL 数据库技术简介................................................................................6
2.3 B/S 结构...........................................................................................................7
2.4 SSM 框架.........................................................................................................7
3 系统需求分析.........................................................................................................8
3.1 需求分析概述..................................................................................................8
3.2 可行性分析......................................................................................................8
3.2.1 技术可行性...........................................................................................9
3.2.2 经济可行性...........................................................................................9
3.2.3 运营可行性...........................................................................................9
3.2.4 法律可行性...........................................................................................9
3.3 系统功能需求分析..........................................................................................9
3.3.1 系统功能概述.....................................................................................10
3.3.2 用户管理模块.....................................................................................10
3.4 系统其他需求分析........................................................................................10
3.4.1 性能要求.............................................................................................11
3.4.2 安全要求.............................................................................................11
3.4.3 作业环境要求.....................................................................................12
3.5 系统用例图....................................................................................................12
3.6 系统流程分析................................................................................................13
4 系统设计..............................................................................................................13
4.1 系统结构图....................................................................................................14
4.2 数据库设计....................................................................................................14
4.2.1 数据库设计原则.................................................................................15
4.2.2 数据库的概念设计.............................................................................15
4.2.3 数据库表设计.....................................................................................16
5 系统的实现...........................................................................................................18
5.1 系统功能实现................................................................................................20
5.2 管理员模块实现............................................................................................22
4
5.2 学生模块实现................................................................................................24
5.4 教师模块实现................................................................................................25
6 系统测试...............................................................................................................30
6.1 系统测试的重要性........................................................................................31
6.2 性能测试........................................................................................................31
6.3 用户模块测试................................................................................................31
结 论........................................................................................................................33
参考文献.................................................................................................................36
致 谢.......................................................................................................................38
5
1 绪论
对于当今社会的人们来说，互联网技术是必不可少的，随着经济和技术的不断发
展，计算机已经深入到各个领域。教务管理系统将人们的时间需求与计算机技术结合
起来，架起一座桥梁，使教务管理更加方便快捷。教务管理系统主要为人们提供系统
化、个性化、专业化的服务，以提高人们的愉悦感
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1.1 研究背景
网络发展的越来越迅速，它深刻的影响着每一个人生活的各个方面。每一种新型
事务的兴起都是为了使人们的生活更加方便。教务管理系统是一种低成本、更加高效
的电子商务方式，它已慢慢的成为一种全新的管理模式。人们不再满足于在互联网上
浏览、发布信息和人与人之间的聊天，而是希望互联网能为人们的生活带来更多便利。
伴随着网络的崛起，教务管理开始变得越来越普遍
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1.1.1 国内研究现状
在现实生活中，根据传统做法，有些人选择通过电话或短信进行交流。这种方法
比较单一，在有些方面效率不高，需要大量人力和财力，已经接近淘汰。另一种方法
是使用系统，但有些系统对计算机和用户的要求很高，使用起来非常复杂，无法快速
锁定他们满意的信息。用户也将束手无策。目前，市场上很少有类似的系统能够真正
满足用户的需求，帮助用户完成各项事务
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1.1.2 国外研究现状
在当今社会，由于国外经济的高度发达，对于服务于人们生活的教务管理系统，
国外花费了大量的人力、物力和财力来开发这类系统。所以，国外的这种系统较为发
达。另一个重要原因是，国外更开放，更容易接受新事物，对他们享受的服务更挑剔，
因此，教务管理系统一开始可以被更多的人接受，更多的人提出更多的要求，使教务
管理系统更加完善。经过多年的发展，该系统具有很高的艺术性，非常规范和完整
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