public ResponseMessageWrap <int> DeleteById(long id)
 {
     return(new ResponseMessageWrap <int>
     {
         Body = CoursePlanStudentService.DeleteById(id)
     });
 }
 public ResponseMessageWrap <int> Update([FromBody] CoursePlanStudent coursePlanStudent)
 {
     return(new ResponseMessageWrap <int>
     {
         Body = CoursePlanStudentService.Update(coursePlanStudent)
     });
 }
 public CoursePlanStudentController(CoursePlanStudentService coursePlanStudentService, ICoursePlanStudentRepository coursePlanStudentRepository)
 {
     CoursePlanStudentService    = coursePlanStudentService;
     CoursePlanStudentRepository = coursePlanStudentRepository;
 }