实习生管理系统（HP实习项目） s2sh

HP BAS China System Design Project ID No.:2010050001

Hewlett-Packard Company

System Design for

Intern Management System

HP BAS China Internal

HP Global Method for

Application Services

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HP BAS China System Design Project ID No.:2010050001

一、系统概要............................................................................................................................ 6

1.1 开发背景............................................................................................................... 6

1.2 项目背景............................................................................................................... 6

1.3 系统流程概要........................................................................................................ 7

1.4 数据流图............................................................................................................... 8

二、用例模型（Use-Case View）.............................................................................................9

2.1 用例文档............................................................................................................... 9

用例编号.................................................................................................................................... 9

UC-01........................................................................................................................................ 9

后置条件.................................................................................................................................... 9

在系统中增、删、改、查记录...................................................................................................9

事件路径.................................................................................................................................... 9

1 拥有“新增角色”权限用户执行“新增角色”用例..........................................................................9

1.a 输入角色信息...................................................................................................................... 9

1.b 确认信息.............................................................................................................................. 9

1.b.1 如有相同角色名，提示角色名不能重复，并重新输入.......................................................9

1.b.2 写入新角色信息到数据库..................................................................................................9

1.c 执行“显示角色列表”用例....................................................................................................10

2 拥有“删除角色”权限用户执行“删除角色”用例........................................................................10

2.c 执行“显示角色列表”用例....................................................................................................10

3 拥有“修改角色”权限用户执行“修改角色”用例........................................................................10

3.a 点击修改输入新信息.......................................................................................................... 10

3.b 确认信息............................................................................................................................ 10

3.b.1 如有相同角色名.............................................................................................................10

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3.b.1.1 提示角色民重复..........................................................................................................10

3.b.2 返回............................................................................................................................... 10

3.c 更新数据库........................................................................................................................ 10

3.d 执行“显示角色列表”用例.................................................................................................... 10

4 拥有“查询角色”权限用户执行“查询角色”用例........................................................................10

4.a 选择权限类型.................................................................................................................... 10

4.a.1 显示拥有所选权限的权限名...........................................................................................10

4.b 点击权限名........................................................................................................................ 10

4.b.1 显示所选权限名所拥有的权限........................................................................................ 11

用例编号.................................................................................................................................. 11

UC-02...................................................................................................................................... 11

后置条件.................................................................................................................................. 11

在系统中增、删、改、查记录.................................................................................................11

事件路径.................................................................................................................................. 11

1 拥有“新增用户”权限用户执行“新增用户”用例........................................................................11

1.a 输入用户信息.................................................................................................................... 11

1.b 确认信息............................................................................................................................ 12

1.b.1 如有相同用户 ID，提示 ID 重复，并重新输入.................................................................12

1.b.2 写入新用户到数据库....................................................................................................... 12

1.c 执行“显示用户列表”用例....................................................................................................12

2 拥有“删除用户”权限用户执行“删除用户”用例........................................................................12

2.c 执行“显示用户列表”用例....................................................................................................12

3 拥有“修改用户”权限用户执行“修改用户”用例........................................................................12

3.a 点击修改输入新信息.......................................................................................................... 12

3.b 确认信息............................................................................................................................ 12

3.b.1 取消............................................................................................................................... 12

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HP BAS China System Design Project ID No.:2010050001

3.b.1.1 返回............................................................................................................................ 12

3.b.2 确认............................................................................................................................... 12

3.b.2.1 更新数据库................................................................................................................. 12

3.c 执行“显示用户列表”用例....................................................................................................12

4 拥有“修改用户角色”权限用户执行“修改用户角色”用例..........................................................12

4.a 点击要删除的角色，即可删除...........................................................................................13

4.b 在下拉菜单中选择要添加的角色........................................................................................13

5 拥有“查询用户”权限用户执行“查询用户”用例........................................................................13

5.a 按 ID 查询.......................................................................................................................... 13

5.a.1 执行“显示用户列表”用例................................................................................................13

5.b 按姓名查询........................................................................................................................ 13

6.b.3 新密码和确认密码不相等...............................................................................................13

6.b.3.1 返回 6.b.1................................................................................................................... 13

6.b.4 更新数据库.................................................................................................................... 13

6.c 错误................................................................................................................................... 13

6.c.1 回到 6.a......................................................................................................................... 13

用例编号.................................................................................................................................. 14

UC-03...................................................................................................................................... 14

用例描述.................................................................................................................................. 14

实习生班级管理....................................................................................................................... 14

参与者..................................................................................................................................... 14

1 拥有“增删改查”权限用户执行“增删改查”用例........................................................................14

1.a 显示增删改查页面.............................................................................................................14

2 拥有“导出班级信息”权限用户执行“导出班级信息”用例..........................................................14

2.a 确认................................................................................................................................... 14

2.b 取消.................................................................................................................................. 14

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HP BAS China System Design Project ID No.:2010050001

2.b.1 返回............................................................................................................................... 14

用例编号.................................................................................................................................. 15

UC-04...................................................................................................................................... 15

用例描述.................................................................................................................................. 15

实习生管理.............................................................................................................................. 15

参与者..................................................................................................................................... 15

已注册用户，且拥有相应权限.................................................................................................15

前置条件.................................................................................................................................. 15

用户已登录.............................................................................................................................. 15

后置条件.................................................................................................................................. 15

在系统中增、删、改、查等记录.............................................................................................. 15

2.c.1 返回............................................................................................................................... 15

2.2 需求详细描述......................................................................................................15

三、类图模型.......................................................................................................................... 36

3.1Action 类.............................................................................................................. 36

3.2 Service 类........................................................................................................... 38

3.3 DAO 类...............................................................................................................40

四、顺序图模型....................................................................................................................... 43

4.1 角色模块............................................................................................................. 43

4.2 用户模块............................................................................................................. 46

五、组件图模型....................................................................................................................... 53

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Last changed: 18 July 2010 at 15:17