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I
题 目 :
毕业设计管理系统
姓 名 :
学 号 :
所 属 学 院 :
专 业 班 级 :
指 导 :
职 称:
完成日期 2020 年 月
II
摘 要
21 世纪的今天,随着社会的不断发展与进步,人们对于信息科学化的认识,已由低层次
向高层次发展,由原来的感性认识向理性认识提高,管理工作的重要性已逐渐被人们所认识,
科学化的管理,使信息存储达到准确、快速、完善,并能提高工作管理效率,促进其发展。
论文主要是对毕业设计管理系统,进行了介绍,包括研究的现状,还有涉及的开发背景,
然后还对系统的设计目标进行了论述,还有系统的需求,以及整个的设计方案,对系统的设
计以及实现,也都论述的比较细致,最后对毕业设计管理系统 进行了一些具体测试。
本文以 Java 为开发技术,实现了一个毕业设计管理系统 。 毕业设计管理系统的主要实
现功能包括:管理员:首页、个人中心、个人信息、学生管理、教师管理、文件模板管理 、
论坛管理 、系统管理、在线选题管理、开题报告管理、中期报告管理、毕业论文管理等
等。,教师管理:个人中心、个人信息、文件模板管理 、在线选题管理、老师答疑管理、开
题报告管理、中期报告管理、毕业论文管理、学生提题管理、论文进度管理等等。学生管理:
个人中心、个人信息、学生提问管理、 、老师答疑管理、开题报告管理、中期报告管理、毕
业论文管理、学生提题管理、论文进度管理、我的收藏管理等等功能。通过这些功能模块的
设计,基本上实现了整个毕业设计管理系统的过程。
具体在系统设计上,采用了 B/S 的结构,同时,也使用 Java 技术在动态页面上进行了设
计,后台上采用 Mysql 数据库,是一个非常优秀的 毕业设计管理系统 。
关键词 : 毕业设计管理系统 ;Java 技术;Mysql 数据库;B/S 结构
III
Abstract
Today in the 21st century, with the continuous development and progress of society, people's
understanding of information science has developed from the low level to the high level, from the
original perceptual knowledge to the rational knowledge. The importance of management has been
gradually recognized by people. Scientific management makes information storage accurate, fast
and perfect, and can improve work management efficiency and promote it Development.
This paper mainly introduces the design and implementation of the urban waste classification and
supervision system, including the current situation of the research, the development background
involved, and then discusses the design objectives of the system, as well as the requirements of the
system, as well as the whole design scheme, and the design and implementation of the system are
also discussed in detail. Finally, it introduces the design and implementation of the system The
design and implementation of urban waste classification and supervision system are tested.
In this paper, Java is used as the development technology to realize the design and implementation
of a municipal solid waste classification and supervision system. The main functions of the system
include: Administrator: home page, system user management, supervisor management, notice and
announcement management, resident management Opinion feedback management, latest
information management, communication management, monitoring video management, garbage
classification right and wrong management, garbage classification reward and punishment
management, supervisor statistics, resident statistics, system management, supervisor: homepage,
personal data management, system announcement management, opinion feedback management,
latest information management, monitoring video management, garbage classification right and
wrong feedback, garbage Classified rewards and punishments, residents: home page, personal data
management, system announcement management, opinion feedback management, classified
information management, garbage classification right and wrong management, garbage
classification rewards and punishments management, communication management and other
functions. Through the design of these functional modules, the design and implementation process
of the whole urban waste classification supervision system is basically realized.
Specifically in the system design, the structure of B / S is adopted, at the same time, Java
technology is used to design the dynamic page, MySQL database is used in the background, which
IV
is a very excellent design and implementation of urban garbage classification and supervision
system.
Key words: design and implementation of urban garbage classification and supervision system; Java
technology; MySQL database; B / S structure
目 录
1 概述 ......................................................................1
1.1 课题背景及意义 ....................................................................................................................1
1.2 国内外研究现状 ...................................................................................................................1
1.3 本课题主要工作 ...................................................................................................................2
2 系统开发环境 ..............................................................................................................................3
2.1 Java 技术 ................................................................................................................................3
2.2 Mysql 数据库.........................................................................................................................3
2.3 B/S 结构 .................................................................................................................................4
3 系统分析 ......................................................................................................................................5
3.1 可行性分析 ...........................................................................................................................5
3.1.1 技术可行性 ................................................................................................................5
3.1.2 操作可行性 .................................................................................................................5
3.1.3 经济可行性 ................................................................................................................5
3.1.4 法律可行性 ................................................................................................................6
3.2 系统流程分析 ............................................................................................................................6
3.2.1 系统开发流程 .............................................................................................................6
3.2.2 教师登录流程 ............................................................................................................7
3.2.3 系统操作流程 ............................................................................................................7
3.2.4 添加信息流程 ............................................................................................................8
3.2.5 修改信息流程 ............................................................................................................9
3.2.6 删除信息流程 ............................................................................................................9
3.3 系统用例分析 ..........................................................................................................................10
3.3.1 管理员用例图 ...........................................................................................................10
3.3.2 教师用例图 ...............................................................................................................11
3.3.3 教师用例图 ...............................................................................................................11
4 系统设计 ....................................................................................................................................12
4.1 系统概述 .....................................................................................................................12
4.2 系统结构设计 .............................................................................................................12
V
4.3 数据库设计 ..............................................................................................................................13
4.3.1 数据库设计原则 ......................................................................................................13
4.3.2 数据库实体 ..............................................................................................................13
4.3.3 数据库表设计 ..........................................................................................................15
5 系统界面实现 .............................................................................................................................17
5.1 前台功能模块 .............................................................................................................17
5.2 管理员功能模块 .......................................................................................................17
5.3 教师功能模块 .............................................................................................................21
5.4 学生功能模块 .............................................................................................................21
6 系统测试 .................................................................................................................................22
6.1 系统测试的意义 ..........................................................................................................22
6.2 测试方法 .....................................................................................................................23
6.3 测试分析 ......................................................................................................................23
结 论 ............................................................................................................................................24
致 谢 ............................................................................................................................................25
参考文献 ............................................................................................................................................26
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