public async Task <IActionResult> TeacherDisciplinesRemoveConfirmed(int EduPlanId,
                                                                            int DisciplineId, int EduYearId, int TeacherDisciplineId)
        {
            await _metodKomissiyaRepository.RemoveTeacherDisciplineByUserNameAsync(EduPlanId,
                                                                                   DisciplineId, EduYearId, TeacherDisciplineId, User.Identity.Name);

            return(RedirectToAction(nameof(EduPlanPreview), new { id = EduPlanId }));
        }