小型校园二手商品发布系统
2009年6月
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摘 要
每年毕业生离校时都会丢弃或转赠大量学习生活用品，这些物品往往得不到
很好的处理，校园二手网站就是提供了这样的一个网上购物平台。本文主要介绍
了该平台的方案论证、总体设计等实现过程，详细论述了设计思想、数据库设计
和功能模块设计。实现了用户注册、用户修改信息、用户发布信息、查询浏览、
发表评论、商品管理、用户管理、物品管理等功能。整个系统的设计过程中，充
分考虑了数据库的安全性、一致性、稳定性和可靠性的问题，并具有了友好的界
面，操作也十分简单。
关键词： 网上购物平台 总体设计 用户发布信息
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Abstract
The graduats will abandon or present a great deal of sdudy and home articales
every year when they leave school, these products usually can not get a good processing,
the second-hand website of school mainly provide an on-line shopping platform. This
text mainly introduced the project argument, total design and so on. Discuss the degine
thought, database design and the function mold design in detail. Carried out to register,
customer modify the information, customer release an information and search to browse,
announce functions, such as the commentary, merchandise management, customer
management and the product management...etc. In the whole process of the system ,
considered the safty, consistency, stability and dependable problem of the database very
well ,of course it has the friendly interface.
Key words: on-line shopping platform, total degine, release the information
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目 录
目 录................................................................................................................................................I
第 1 章 绪 言 .......................................................................................................................................1
1.1 题目背景.....................................................................................................................................1
1.2 课题内容 .....................................................................................................................................1
第 2 章 方案论证 .................................................................................................................................2
2.1 设计思想 .....................................................................................................................................2
2.1.1 普通用户使用功能 ..............................................................................................................2
2.1.2 用户免费注册登录 .............................................................................................................2
2.1.3 注册用户使用功能 .............................................................................................................2
2.1.4 管理员功能. ........................................................................................................................2
2.1.5 系统功能 .............................................................................................................................2
2.2 系统可行性分析 .........................................................................................................................2
2.3 开发环境与开发工具.................................................................................................................3
2.3.1 Windows XP 简介.............................................................................................................3
2.3.2 ASP 简介..............................................................................................................................3
2.3.3 Dreamweaver 简介..............................................................................................................4
2.3.4 SQL Server 2000 简介 ........................................................................................................4
2.4 经济技术分析.............................................................................................................................4
第 3 章 总体设计 ...............................................................................................................................6
3.1 总体设计目标.............................................................................................................................6
3.1.1 功能完备 .............................................................................................................................6
3.1.2 界面友好 .............................................................................................................................6
3.2 总体功能设计.............................................................................................................................6
3.2.1 普通用户模块 .....................................................................................................................6
3.2.2 用户注册模块 .....................................................................................................................7
3.2.3 注册用户服务模块 .............................................................................................................7
3.2.4 管理员模块 .........................................................................................................................8
3.2.5 系统模块 .............................................................................................................................9
3.3 数据库设计...............................................................................................................................10
3.3.1 二手拍卖网站 E 图和 E-R 图 ........................................................................................10
3.3.2 关系模式 ............................................................................................................................13
3.3.3 数据库中相关表 ...............................................................................................................14
第 4 章 详细设计 ...............................................................................................................................17
