public async Task <CreateEventDto> CreateEventAsync(CreateEventDto newEventDto)
{
newEventDto.MaxOptions = FindOutMaxChoices(newEventDto.NewOptions.Count(), newEventDto.MaxOptions);
newEventDto.RegistrationDeadlineDate = SetRegistrationDeadline(newEventDto);
var hasPermissionToPin = await _permissionService.UserHasPermissionAsync(newEventDto, AdministrationPermissions.Event);
_eventValidationService.CheckIfUserHasPermissionToPin(newEventDto.IsPinned, currentPinStatus: false, hasPermissionToPin);
_eventValidationService.CheckIfEventStartDateIsExpired(newEventDto.StartDate);
_eventValidationService.CheckIfRegistrationDeadlineIsExpired(newEventDto.RegistrationDeadlineDate.Value);
await ValidateEvent(newEventDto);
_eventValidationService.CheckIfCreatingEventHasInsufficientOptions(newEventDto.MaxOptions, newEventDto.NewOptions.Count());
_eventValidationService.CheckIfCreatingEventHasNoChoices(newEventDto.MaxOptions, newEventDto.NewOptions.Count());
var newEvent = await MapNewEvent(newEventDto);
_eventsDbSet.Add(newEvent);
MapNewOptions(newEventDto, newEvent);
await _uow.SaveChangesAsync(newEventDto.UserId);
newEvent.Description = _markdownConverter.ConvertToHtml(newEvent.Description);
newEventDto.Id = newEvent.Id.ToString();
return(newEventDto);
}
