目 录
第一章 绪论..................................................................................................................1
第二章 网络书店销售管理系统概述..........................................................................2
§2.1 系统开发背景..............................................................................................2
§2.2 选题的目的和意义......................................................................................2
§2.3 系统概况......................................................................................................3
§2.4 系统在国内外发展的概况..........................................................................3
第三章 系统需求分析..................................................................................................5
§3.1 业务及用户需求分析..................................................................................5
§3.2 系统可行性分析..........................................................................................6
§3.2.1 技术可行性.......................................................................................6
§3.2.2 经济可行性.......................................................................................7
§3.2.3 操作可行性.......................................................................................7
§3.3 系统服务器配置及开发工具......................................................................7
§3.4 系统开发技术基础及其关系图..................................................................8
§3.5 系统数据流程分析......................................................................................9
§3.5.1 顶层数据流图...................................................................................9
§3.5.2 第二层数据流图——前台购书和后台管理...................................9
§3.5.3 第三层数据流图——用户登陆处理.............................................10
§3.6 数据字典（DD） ........................................................................................11
第四章 系统设计........................................................................................................14
§4.1 系统设计指导思想及原则........................................................................14
§4.2 系统结构图................................................................................................14
§4.3 系统功能具体分析....................................................................................15
§4.4 数据库的设计............................................................................................16
§4.4.1 概念结构设计.................................................................................16
§4.4.2 逻辑结构设计.................................................................................17
§4.4.3 物理结构设计.................................................................................18
第五章 系统功能模块实现........................................................................................24
§5.1 用户登陆模块............................................................................................24
§5.2 用户注册模块............................................................................................24
§5.3 提交定单模块............................................................................................25
§5.4 定单处理模块............................................................................................26
§5.5 图书查询模块............................................................................................27
§5.6 图书信息维护模块....................................................................................28
§5.7 辅助功能模块............................................................................................29
第六章 系统测试........................................................................................................30
§6.1 系统测试....................................................................................................30
§6.1.1 测试的目的.....................................................................................30
§6.1.2 测试的准则.....................................................................................30
§6.1.3 测试的方法.....................................................................................30
§6.2 单元测试实例............................................................................................31
§6.3 综合测试....................................................................................................32
