目 录
1.开发背景........................................................................................................................................1
定义..........................................................................................................................................1
合同分类..................................................................................................................................1
手工管理的缺陷......................................................................................................................1
合同管理系统的功能..............................................................................................................2
特性..........................................................................................................................................2
2.需求分析........................................................................................................................................3
理解需求理解需求理解需求理解需求..................................................................................3
需求分析..................................................................................................................................3
登录模块需求分析..........................................................................................................4
签订合同模块需求分析..................................................................................................4
执行合同模块需求分析..................................................................................................4
查询执行合同模块需求分析..........................................................................................4
条件查询合同信息模块需求分析..................................................................................4
3.概念设计........................................................................................................................................5
业务流程图..............................................................................................................................5
数据库分析..............................................................................................................................5
数据库概念设计......................................................................................................................6
管理员实体........................................................................................................................6
签订合同实体....................................................................................................................6
执行合同实体..................................................................................................................7
4.逻辑设计........................................................................................................................................8
管理员信息表(LoginTable)..................................................................................................8
签订合同信息表(SignTable)................................................................................................8
执行合同信息表(ExcuteSign)..............................................................................................8
5.物理实现........................................................................................................................................9
功能结构图..............................................................................................................................9
用户登录模块..........................................................................................................................9
签订合同模块........................................................................................................................10
执行合同模块........................................................................................................................11
查询合同模块........................................................................................................................11
条件查询模块........................................................................................................................12
6.运行与测试..................................................................................................................................13
登录模块测试........................................................................................................................13
签订模块测试........................................................................................................................13
执行模块测试........................................................................................................................13
条件查询模块测试................................................................................................................13
7. 心得与体会................................................................................................................................14
研制过程..................................................................................................................................14
对设计评价............................................................................................................................14
心得与体会............................................................................................................................14
8 参考文献.......................................................................................................................................15