public async Task UpdateEventAsync(EditEventDto eventDto)
{
var eventToUpdate = await _eventsDbSet
.Include(e => e.EventOptions)
.Include(e => e.EventParticipants)
.FirstOrDefaultAsync(e => e.Id == eventDto.Id && e.OrganizationId == eventDto.OrganizationId);
var totalOptionsProvided = eventDto.NewOptions.Count() + eventDto.EditedOptions.Count();
eventDto.MaxOptions = FindOutMaxChoices(totalOptionsProvided, eventDto.MaxOptions);
eventDto.RegistrationDeadlineDate = SetRegistrationDeadline(eventDto);
var hasPermission = await _permissionService.UserHasPermissionAsync(eventDto, AdministrationPermissions.Event);
_eventValidationService.CheckIfEventExists(eventToUpdate);
if (eventToUpdate == null)
{
return;
}
_eventValidationService.CheckIfUserHasPermission(eventDto.UserId, eventToUpdate.ResponsibleUserId, hasPermission);
_eventValidationService.CheckIfUserHasPermissionToPin(eventDto.IsPinned, eventToUpdate.IsPinned, hasPermission);
_eventValidationService.CheckIfCreatingEventHasInsufficientOptions(eventDto.MaxOptions, totalOptionsProvided);
_eventValidationService.CheckIfCreatingEventHasNoChoices(eventDto.MaxOptions, totalOptionsProvided);
_eventValidationService.CheckIfAttendOptionsAllowedToUpdate(eventDto, eventToUpdate);
await ValidateEvent(eventDto);
if (eventDto.ResetParticipantList)
{
await _eventParticipationService.ResetAttendeesAsync(eventDto.Id, eventDto);
}
await UpdateWallAsync(eventToUpdate, eventDto);
UpdateEventInfo(eventDto, eventToUpdate);
UpdateEventOptions(eventDto, eventToUpdate);
await _uow.SaveChangesAsync(false);
eventToUpdate.Description = _markdownConverter.ConvertToHtml(eventToUpdate.Description);
}
