public async Task <IActionResult> EditRoom(EditRoomViewModel model)
        {
            if (this.ModelState.IsValid)
            {
                var room         = _converterHelper.ToRoomEntity(model);
                var specialityId = await _specialityRepository.UpdateRoomAsync(room);

                if (specialityId != 0)
                {
                    return(this.RedirectToAction($"Details/{specialityId}"));
                }
            }

            return(View(model));
        }