网上订餐管理系统 - 图文

摘 要

在互联网高度发展的今天，人们对于生活品质的追求越来越高，人们往往想通过互联网解决生活中“所有”的难题。最近比较火热的话题是网上订餐管理系统，人们长期是用传统方式的订餐，对于通过电脑，手机或者其他终端设备进行订餐，还是很新鲜的.用户可以进行菜品的选择，以及可以对相关的菜品进行评价。老板可以通过网站的后台进行相关菜品和订单的管理，以及可以管理客户的信息，这相比传统的手工操作，既能够保证数据的安全性，又能够保证数据的可靠性。

拟开发的网上订餐系统是采用ASP.NET技术结合SQL2005数据库开发的，利用了数据库的基本操作以及ASP.NET相关控件的使用和连接数据库的操作，介绍了网上订餐系统的系统分析部分和系统实现部分。本系统界面友好，操作简单，比较实用。

关键词：网上订餐管理系统；可靠性；ASP.NET技术；数据库设计

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ABSTRACT

In the development of the Internet today, people increasingly high quality of life for the pursuit of more and more, people tend to through the Internet to solve life \topic is the online meal ordering system, it is the traditional way of ordering, for the computer, mobile phone and other terminal equipment ordering, is still very fresh. The user can choose dishes, and can evaluate the dishes. The boss can be related to food and orders through the website backstage management, and information management of customers, which compared to the traditional manual operation, not only can guarantee the security of data, but also can ensure the reliability of data.

The online meal ordering system is developed using ASP.NET technology combined with the SQL2005 database, using the database of the basic operation and the use of ASP.NET control and the connection database operation, introduced the system analysis and system realization of online meal ordering system. The system has friendly interface, simple operation, more practical.

Key words: Online meal ordering management system; reliability; ASP.NET technology; database design

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目 录

摘 要 ............................................................... I ABSTRACT ........................................................... II 第一章 绪论 ......................................................... 5

1.1 课题背景 .................................................... 5 1.2 课题意义 .................................................... 5 1.3 国内外发展状况 .............................................. 5 第二章 开发技术 ..................................................... 7

2.1 IIS ......................................................... 7 2.2 ASP.NET ..................................................... 7 2.3 C# .......................................................... 7 第三章 需求分析 ..................................................... 9

3.1 数据字典 .................................................... 9

3.1.1 管理员模块 ............................................. 9 3.1.2 会员模块 ............................................... 9 3.2 数据流图 ................................................... 10

3.2.1 登录模块 .............................................. 10 3.2.2 修改密码模块 .......................................... 10 3.2.3 管理员模块 ............................................ 11 3.2.4 会员模块 .............................................. 12 3.3 ER图 ....................................................... 12 第四章 总体设计 .................................................... 14

4.1 功能模块概述 ............................................... 14

4.1.1 管理员模块 ............................................ 14 4.1.2 会员模块 .............................................. 14 4.2 软件结构图 ................................................. 14

4.2.1 管理员模块 ............................................ 14 4.2.2 会员模块 .............................................. 14 4.3 数据表设计 ................................................. 15

4.3.1 管理员 ................................................ 15 4.3.2 会员 .................................................. 15 4.3.3 订单 .................................................. 16 4.3.4 订单信息 .............................................. 16

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4.3.5 购物车 ................................................ 17 4.3.6 菜品类别 .............................................. 17 4.3.7 菜品信息 .............................................. 18

第五章 详细设计 .................................................... 19

5.1 界面设计及部分代码 ......................................... 19

5.1.1 登录界面 .............................................. 19 5.1.2 管理员模块 ............................................ 19 5.1.2 会员模块 .............................................. 25

第六章 软件测试 .................................................... 29

6.2 软件测试的准则 ............................................. 29 6.3 软件测试的方法 ............................................. 29 6.4 测试用例 ................................................... 29 第七章 结语 ........................................................ 31 参考文献 ........................................................... 32 致 谢 ............................................................. 33

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