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毕业设计说明书
网上商城系统的设计与实现
题目用一号黑体字,一行排
不下可排两行,居中。
学生姓名: 学号: ----
学 院:
系 名:
专 业:
指导教师:
2015 年 8 月
网上商城系统的设计与实现
摘 要
一直以来我国的经济、科技都在不断的发展,人们的生活水平也都不断的提高。
人们的生活消费方式也在不断的变化着。拿购物来说,现代的人们也都追赶时髦开
始了网购。网络商家的竞争也是如火如荼的进行着。本设计根据现有的网上购物现
状而设计开发的网上商城系统的设计与实现。通过这个系统不但可以扩大商家的规
模和市场影响力,同时可以减少企业的经营成本,提高工作效率,也方便了消费者
购物。
现代化的网购形式和以往传统的购物方式相比具有极其强大的优势。由于电脑
的普及,家家户户都有了电脑可以上网,这就使得网上购物在人们的生活中传播的
更快了,越来越多的人喜欢甚至习惯了网上购物所带来的方便性、快捷性,在节省
时间的同时也可以货比三家,比比质量、比比价格,买到更放心更便宜的商品。网
上购物不仅方便了广大用户,同时也可以大大提高了商家商品的交易效率,为商家
节省了不必要的人员开支,节省了时间,同时还可以通过网站留言和买家用户沟通,
达到更好的服务效果。所以,此系统开发后必将会受到越来越多用户及商家的好评,
将会有越来越多的商家应用此系统,系统必将获得迅速的发展,具有实际意义。
本文以网上商城为例,阐述网上商城系统的开发与设计。系统采用 java 为开
发语言,Jsp 作为前台的页面显示,以 mysql 作为数据库,MyEclipse 为开发工具。
系统页面友好,简洁大方,通俗易懂,无论是用户还是商家都比较容易上手操作。
关键词:网上商城系统的设计与实现,java,MyEclipse
Design and implementation of online shopping system
Abstract
Since China's economy, science and technology in the unceasing development, people's
living standard is improving constantly. People's consumption patterns are constantly
changing. Take shopping; modern people are catching up with the Joneses started online
shopping. The network business competition is like a raging fire of. This design according to
the present situation of online shopping and online store system based on JAVA development.
Through this system can not only expand the business scale and market influence, and can
reduce the operating costs of enterprises, improve work efficiency, but also convenient for
shopping.
The modern form of online shopping and traditional shopping way has extremely strong
advantage. As the popularity of computer, each and every family has a computer, can the
Internet, faster which makes online shopping spread in people's life, more and more people
like even used convenient, fast online shopping brings, saving in time also can goods than
three, than quality, than price, buy more at the cheaper goods. Online shopping is not only
convenient for users, but also can greatly improve the efficiency of business transactions, save
unnecessary personnel costs for businesses, saving time, also can be through the web site
message and buyers to user communication, to achieve better service effect. Therefore, this
system will be more and more users and merchants of praise, there will be more and more
application business of this system, and system will get rapid development, practical
significance.
Since China's entry into the WTO, more and more traditional enterprises to further
recognize the inevitable trend of economic development of the enterprise is based on network,
globalization as the main characteristic. And e-commerce enterprises have become a
necessary condition for enterprise development in line with international standards. Over the
years, the state attaches great importance to the information construction of enterprises, and
has done a lot of work, but at present the enterprise began to implement the information share
is less than 20%. So the cosmetics sales system is a very urgent demand.
In this paper, online store sales for example, describe the development and design of
online shop sales system. System uses Java as the development language, Jsp as a front page
display, to MySQL as a database and MyEclipse as the development tool. The system page
friendly, simple and generous, easy to understand, either the user or the businesses are
relatively easy to use in operation.
Keywords: Design and implementation of online shopping system, java, MyEclipse
第Ⅰ页 共 Ⅱ 页
目 录
1 绪论 ....................................................................1
1.1 课题背景 .............................................................1
1.2 目的与意义 ...........................................................1
1.3 课题研究主要内容 .....................................................2
1.3.1 管理员功能 .........................................................2
1.3.2 用户功能 ...........................................................2
1.4 国内外现状 ...........................................................2
2 需求分析 ...............................................................3
2.1 业务流程分析 .........................................................3
2.2 功能需求分析 .........................................................3
2.3 数据需求分析 .........................................................4
2.4 数据字典分析 .........................................................5
2.5 系统 E-R 图 ...........................................................7
2.6 关键技术介绍 ........................................................11
2.6.1 java 技术介绍......................................................11
2.6.2 tomcat 介绍........................................................13
2.6.3 mysql 简介.........................................................13
3 系统设计 ..............................................................15
3.1 系统概要设计 ........................................................15
3.1.1 系统结构图 ........................................................15
3.1.2 功能层次图 ........................................................15
3.2 功能模块设计 ........................................................15
3.2.1 购物车功能模块设计 ................................................15
3.2.2 管理员添加商品模块设计 ............................................16
3.3 页面设计 ............................................................17
3.3.1 后台页面设计 ......................................................17
3.3.2 前台页面设计 ......................................................18
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