2.3.4 书评管理用例.............................................................................................11
2.3.5 书籍管理用例.............................................................................................11
2.3.6 订单管理用例.............................................................................................12
2.4 运行环境需求.......................................................................................................12
2.5 本章小结...............................................................................................................13
第 3 章 概要设计................................................................................................................14
3.1 系统总体设计.......................................................................................................14
3.2 过程设计...............................................................................................................14
3.2.1 好书分享管理时序图................................................................................15
3.2.2 购物车管理时序图....................................................................................15
3.2.3 订单管理时序图........................................................................................17
3.2.4 书评管理时序图........................................................................................17
3.2.5 讨论管理时序图........................................................................................17
3.3 数据库设计...........................................................................................................18
3.3.1 ER 图...........................................................................................................18
3.3.2 数据库实体设计.........................................................................................19
3.3.3 表的设计....................................................................................................20
3.4 本章小结...............................................................................................................22
第 4 章 系统实现................................................................................................................24
4.1 好书分享模块实现...............................................................................................24
4.2 购物车模块实现...................................................................................................25
4.3 订单管理模块实现................................................................................................26
4.4 书评管理模块实现................................................................................................27
4.5 讨论管理模块实现................................................................................................28
4.6 本章小结...............................................................................................................30
第 5 章 系统测试................................................................................................................31
5.1 测试目的...............................................................................................................31
5.2 功能测试...............................................................................................................31
5.2.1 好书分享功能测试....................................................................................31
5.2.2 购物车功能测试........................................................................................31
