发布时间 : 星期六 文章校园二手交易网站毕业设计更新完毕开始阅读
河南理工大学毕业设计（论文）说明书
摘要
本次毕业设计的题目是校园二手物品交易网站的设计与实现。本论文就毕业设计的内容，系统地阐述了整个校园二手物品交易网站的功能及实现。在指导老师的带领下设计并实现了从二手物品管理，到公告实现，用户处理，再到管理员系统。基本上实现了校园二手物品信息发布的功能流程，能够实现用户与商家在网上进行互动交流。本系统界面简单直观，易于操作和使用，交互性强。
伴随着各种Web开发技术的发展，如今网上交易已经变得十分容易。本文介绍的二手商品交易平台是一个服务于在校学生的交易网站，通过本网站用户可自由出售和购买商品，为广大学生提供了平等互利、方便快捷的交易空间。校园二手商品交易平台除了可以解决商务沟通，信息交流等问题外，更可以提高在校生的实际购买力，减少浪费，客观上提高在校大学生的生活水平，比起传统的二手交易，网上二手交易更加迅捷，实时性强，信息充裕，发展空间巨大。
本课题根据二手交易网站的应用需求，进行需求分析，并对网站系统规划设计。运用JSP技术、Sqlserver等与后台数据库链接等关键技术建设二手商品交易平台。实现了网上交易系统的会员登录与注册，网站首页、商品信息浏览、购物车功能、新闻发布等功能。
本网站是基于JSP进行设计与开发的，数据库是运用SQLserver2008，操作系统采用的是Windows7系统。
关键词：校园二手物品；交易；管理系统；系统实现
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河南理工大学毕业设计（论文）说明书
Abstract
The graduation project topic is the campus design and implementation of second-hand goods trading site. The papers on the graduation project, systematic exposition of the entire campus functions and achieve second-hand goods transaction management system. Designed and implemented from the second-hand goods management, to achieve the announcement, the user handle, then administrator of the system under the guidance of a teacher to lead. Used items campus basically realized the function of information dissemination process, and enables users to interact onlineemerchants. The system is simple and intuitive interface, easy to operate and use, strong interaction.
Along with various development Web development technologies, now online trading has become very easy. This article describes the second-hand goods trading platform is a service to students in the trading site can sell and buy goods through the site users freedom, equality and mutual benefit for the majority of students to provide a convenient and efficient trading space. Campus hand goods trading platform in addition to solve business communication, information exchange and other issues, but also can improve the real purchasing power of students, reduce waste, improve living standards objectively college students, compared to traditional secondary trading, online secondary trading more fast, real-time, information abundant, huge space for development.
The demand for second-hand goods subject according to the application of e-commerce systems, requirements analysis, system design and website. Using JSP technology, Sqlserver and other back-end database links with other key technology to build second-hand goods trading platform. Achieve an online trading system Login and registration, Home, product information browsing, shopping cart functionality, press releases and other functions.
This website is designed and developed based on JSP, the database is to use SQLserver2008, Windows7 operating system is used in the system.
Keywords:Campus hand goods; trading; management system; system implementation
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河南理工大学毕业设计（论文）说明书
目录
1 前言............................................................................................................................ 1
1.1 选题背景.......................................................................................................... 1 1.2 本课题的研究目的及意义.............................................................................. 2 1.3 可行性分析...................................................................................................... 3
1.3.1 网站建设技术可行性............................................................................ 3 1.3.2 网站建设经济可行性............................................................................ 3 1.3.3 校园二手物品交易网站运行的可行性................................................ 3
2 系统需求分析和主要实现技术................................................................................ 5
2.1 网站系统功能需求分析.................................................................................. 5 2.2 网站设计与开发的性能需求分析.................................................................. 5 2.3 网站设计与开发的主要技术分析.................................................................. 6
2.3.1 JSP分析.................................................................................................. 6 2.3.2 Java语言介绍 ........................................................................................ 7 2.3.3 J2EE ........................................................................................................ 8 2.3.4 struts框架 ............................................................................................... 9
3概要设计................................................................................................................... 12
3.1 功能模块图.................................................................................................... 12 3.2 处理流程设计................................................................................................ 12
3.2.1 系统操作流程...................................................................................... 12 3.2.2 数据增加流程...................................................................................... 13 3.2.3 数据修改流程...................................................................................... 14 3.2.4 数据删除流程...................................................................................... 15
4详细设计................................................................................................................... 16
4.1 系统E-R图 ................................................................................................... 16 4.2 数据库设计.................................................................................................... 16
4.2.1 SQL Server 2008介绍 .......................................................................... 16 4.2.2 数据库主要表单.................................................................................. 18 4.2.3 数据库连接技术.................................................................................. 19 4.3网站主要功能及代码展示............................................................................. 24
4.3.1网站首页............................................................................................... 24
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河南理工大学毕业设计（论文）说明书
4.3.2 用户注册.............................................................................................. 24 4.3.3 用户登陆.............................................................................................. 25 4.3.4 会员中心管理...................................................................................... 27 4.3.5 用户购物选择...................................................................................... 28 4.3.6 用户提交订单...................................................................................... 29 4.3.7 系统管理模块设计.............................................................................. 30
5 系统平台测试.......................................................................................................... 34
5.1 程序测试的重要性及目的............................................................................ 34 5.2 网站完整购物过程展示................................................................................ 34
5.2.1 网站首页.............................................................................................. 34 5.2.2 网站购物过程...................................................................................... 35
6 结论.......................................................................................................................... 40 致谢.............................................................................................................................. 41 参考文献...................................................................................................................... 42
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