教师档案管理系统类图
时间: 2023-11-28 20:46:29 浏览: 66
根据提供的引用内容,教师档案管理系统的类图如下所示:
```
+---------------------+ +---------------------+ +---------------------+
| Department | | Teacher | | TeacherFile |
+---------------------+ +---------------------+ +---------------------+
| - department_id | | - teacher_id | | - teacher_file_id |
| - department_name | | - teacher_name | | - teacher_id |
| | | - teacher_gender | | - teacher_file_type|
| | | - teacher_title | | - teacher_file_data|
| | | - teacher_phone | | |
| | | - teacher_address | | |
| | | - department_id | | |
| | | | | |
| + addDepartment() | | + addTeacher() | | + addTeacherFile() |
| + updateDepartment()| | + updateTeacher() | | + updateTeacherFile()|
| + deleteDepartment()| | + deleteTeacher() | | + deleteTeacherFile()|
| + getDepartment() | | + getTeacher() | | + getTeacherFile() |
| | | | | + calculate() |
+---------------------+ +---------------------+ +---------------------+
```
其中,Department类表示部门,Teacher类表示教师,TeacherFile类表示教师档案。每个类都有添加、查询、修改和删除操作,具体方法如下:
Department类:
- addDepartment():添加部门
- updateDepartment():更新部门信息
- deleteDepartment():删除部门
- getDepartment():获取部门信息
Teacher类:
- addTeacher():添加教师
- updateTeacher():更新教师信息
- deleteTeacher():删除教师
- getTeacher():获取教师信息
TeacherFile类:
- addTeacherFile():添加教师档案
- updateTeacherFile():更新教师档案信息
- deleteTeacherFile():删除教师档案
- getTeacherFile():获取教师档案信息
- calculate():计算教师档案信息