public bool UpdateExaminationScheduleDetail(int?id, ClassRoomStaffAssociationModel classroomstaffAssociation)
        {
            try
            {
                var obj = JsonConvert.SerializeObject
                              (new ClassRoomStaffAssociationModel
                {
                    ExaminationScheduleDetailId = classroomstaffAssociation.ExaminationScheduleDetailId,
                    ExaminationScheduleId       = classroomstaffAssociation.ExaminationScheduleId,
                    RoomId       = classroomstaffAssociation.RoomId,
                    Staff1Id     = classroomstaffAssociation.Staff1Id,
                    Staff2Id     = classroomstaffAssociation.Staff2Id,
                    UniversityId = classroomstaffAssociation.UniversityId,
                    UserId       = classroomstaffAssociation.UserId,
                    TokenId      = classroomstaffAssociation.TokenId
                });


                var ExamSchObj = obj.ToString();

                var JsonObj = db.UpdateExaminationSchedule(id, ExamSchObj);

                return(true);
                //db.ClassRoomMasters.Add(getExaminationSchedule);
                //db.SaveChanges();
                //return true;
            }

            catch (Exception ex)
            {
                Console.WriteLine("NotImplementedException", ex);
                return(false);
            }
        }
        public IHttpActionResult UpdateExaminationScheduleDetail(ClassRoomStaffAssociationModel classroomstaffAssociation)
        {
            var isUpdate = examinationschedulesService.UpdateExaminationScheduleDetail(classroomstaffAssociation.UniversityId, classroomstaffAssociation);

            if (isUpdate == true)
            {
                return(Ok());
            }

            return(BadRequest());
        }