毕业设计智能选题系统

course

- courseid:type =String- courseName:type =String- courseTitle:type =String- courseTitle:type =String- courseMaxNum:type =String- userid:type =String- username:type =String- collegeid:type =String- collegeName:type =String- courseDate:type =String- courseSelectNumtype =String- changeDate:type =String- Status:type =String- keyWord:type =String

usercourse

- courseid:type =String- courseName:type =String- courseTitle:type =String- courseTitle:type =String- userid:type =String- username:type =String- collegeid:type =String- collegeName:type =String- teacherUserid:type =String- teacherUserName:type =String- changeDate:type =String- Status:type =String- keyWord:type =String 

CourseList

+ totel:type = int+ rows:type = List<Course>

+ CourseList(int  List<Course>)

usercourseSelection

- userid:type= String- Courseid:type= String

courseSelection

- userid:type =String- coursename:type =String- userid:type= String- Status:type =String- keyWord:type =String

Usercourselist

+ total:type = int+ rows:type = List<UserCourse>

+ UserCourseList(int  List<UserCourse>)