/// <summary>
        /// Добавление / редактирование аннотации учебной дисциплины
        /// </summary>
        /// <param name="EduPlanId"></param>
        /// <param name="DisciplineId"></param>
        /// <param name="EduAnnotationId"></param>
        /// <returns></returns>
        public async Task <IActionResult> EduAnnotationCreateOrEdit(int EduPlanId, int DisciplineId, int?EduAnnotationId)
        {
            EduAnnotation eduAnnotation = await _metodKomissiyaRepository.GetEduAnnotationByUserNameAsync(EduPlanId, DisciplineId, EduAnnotationId, User.Identity.Name);

            if (eduAnnotation == null)
            {
                return(NotFound());
            }
            ViewBag.EduPlanId = EduPlanId;
            return(View(eduAnnotation));
        }