郴州职业技术学院

毕业论文

题 目：计算机ZYBS网络书店 姓 名：李志成

所在系部：计算机信息管理系 专业班级：计算机软件网络08303 学 号：08303201-16 指导教师（校内）：王德建 职称：

2011年 4 月 17 日

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摘 要

随着Internet技术的发展，人们的日常生活已经离不开网络。未来社会人们的生活和工作将越来越依赖于数字技术的发展，越来越数字化、网络化、电子化、虚拟化。Internet的发展历程以及目前的应用状况和发展趋势，可以充分地相信网络技术将极大的改变我们的生活和工作方式，甚至社会的价值观也会发生某种变化。

本设计尝试用ASP.NET(C#)在网络上架构一个网上书店，以使每一位顾客不用出门在家里就能够通过上网来轻松购书。本文从理论和实践两个角度出发，对一个具有数据挖掘功能网上书店进行设计与实现分析。论文首先较为详尽地介绍了面向对象分析与设计的有关概念与技术，特别深入介绍了在本系统中运用到的知识，如：面向对象的分析设计流程；系统中所用到的开发技术ASP.NET(C#)以及ADO.NET的特点、结构框架以及使用方法。接着对书店系统的可行性进行了分析，然后对系统的设计思想、设计目标与系统的整体结构进行了明确的规划。最后对系统的主要页面、数据库、应用程序的设计与实现作了较为详细的讲解。

本网上书店系统是在Visual Studio.Net 平台上运用ASP.NET(C#)技术来实现的。其主要功能有：用户管理，新书上架，分类查找，图书检索，图书收藏夹，购买流程，销售排行，图书评论，网站管理等。论文在撰写过程中，力求将理论与实践应用相结合，对各种理论进行阐述的同时配合系统从实际应用和操作技巧上加以说明，希望能够更充分地体现到这些知识与技术在本系统中的应用与实现。 【关键词】面向对象分析与设计，ASP.NET(C#)，ADO.NET

Abstract

Along with the development of Internet technology, daily life can not already do without the network. The life and work of the social people of future will depend on the development of digital technology more and more ,Digitize more and more, the networking, electronic, virtual. Development course and present application state and development trend of Internet, can believe network technology great change life and working way of us fully, Even a certain

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change will take place in the values of the society.

This procedure tries to build up a bookshop in the network with ASP.NET(C#), So that every customer needn't go out and can do shopping easily through surfing the Net at home .this article is analyzing the design and realization of an online bookshop with Data Mining function, from the views of theory and practice. Starting with introducing concepts and techniques of OOA and OOP in detail, especially introducing the knowledge which apply for this system, such as: the feature and flow of OOA and OOP; analyzing the feature、structure and using method of developing techniques ASP.NET(C#) and ADO.NET which using in my system. And then, this article analyses the feasibility of the system, then minutely layouts the design thoughts, goals and the system holistic framework. At last, this article minutely explains the design and realization of Web page layout, data base and application program of our system.

This online bookstore system uses ASP.NET(C#) technology to realize on Visual Studio.Net platform. Its main function has: manage users, new books on sale, look for classified books, search books, collect favorite book, process of purchase, sales list, the comment of the books, website's management, etc.

During the course of writing this article, I strive to integrate theory and practice. While expatiating the different kind of theories, I illuminate the application and operation skill combining the system so as to fully incarnate the application of these theories and techniques to this system.

[KEYWORD]：OOA,OOD,ASP.NET(C#),ADO.NET

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目 录

第1章 选题背景 ............................................................................................................................ 6

1.1计算机电子商务行业的发展情况 .................................................................................. 6 1.2网上书店系统的现状 ...................................................................................................... 6 1.3网络书店的优势 .............................................................................................................. 7 1.4 任务概述 ......................................................................................................................... 8

1.4.1目标：建立完善的网上书店系统 ...................................................................... 8 1.4.2《ZYBS网上书店》系统特点 ........................................................................... 8

第2章 解决方案的选择 ................................................................................................................ 8

2.1 系统说明 ......................................................................................................................... 8

2.1.1.硬.软件环境 ........................................................................................................ 9 2.2 开发计划 ......................................................................................................................... 9 2.3可行性分析 .................................................................................................................... 10

2.3.1 风险分析 ........................................................................................................... 10 2.3.2 技术可行性 ....................................................................................................... 10 2.3.3 操作可行性 ....................................................................................................... 10 2.4 设计方案：对涉及工具和技术的相关说明 ............................................................... 10

2.4.1 B/S体系结构 .................................................................................................. 10 2.4.2 Dreamweave ............................................................................................... 11 2.4.3 SQL Server ................................................................................................... 11 2.4.4 HTML(Hyper Text Markup Language) ......................................... 11 2.4.5 ASP.NET(C#) .............................................................................................. 12

第3章 需求分析 .......................................................................................................................... 12

3.1系统分析的任务与步骤 ................................................................................................ 12

3.1.1 系统分析的任务 ............................................................................................... 12 3.1.2 系统分析的步骤 ............................................................................................... 12 3.2网站项目范围 ................................................................................................................ 13 3.3 功能需求 ....................................................................................................................... 13

3.3.1 会员部分 ........................................................................................................... 13 3.3.2 管理员部分 ....................................................................................................... 14 3.4网站实体分析 ................................................................................................................ 15 3.5网站的数据库设计 ........................................................................................................ 15

3.5.1 概念设计 ........................................................................................................... 15 4.1 网站系统功能说明 ....................................................................................................... 17

4.1.1总体功能 ............................................................................................................ 18 4.1.2非功能性需求 .................................................................................................... 20 4.2 建立功能模型 ............................................................................................................... 21

4.2.1识别参与者 ........................................................................................................ 21 4.2.2总体用例图 ........................................................................................................ 21

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