/// <summary>
/// Deletes a poll answer
/// </summary>
/// <param name="pollAnswer">Poll answer</param>
public virtual void DeletePollAnswer(PollAnswer pollAnswer)
{
if (pollAnswer == null)
throw new ArgumentNullException("pollAnswer");
_pollAnswerRepository.Delete(pollAnswer);
//event notification
_eventPublisher.EntityDeleted(pollAnswer);
}
/// <summary>
/// Deletes a poll answer
/// </summary>
/// <param name="pollAnswer">Poll answer</param>
public virtual void DeletePollAnswer(PollAnswer pollAnswer)
{
if (pollAnswer == null)
throw new ArgumentNullException("pollAnswer");
_pollAnswerRepository.Delete(pollAnswer);
_cacheManager.RemoveByPattern(POLLS_PATTERN_KEY);
//event notification
_eventPublisher.EntityDeleted(pollAnswer);
}
public ActionResult PollAnswerDelete(PollAnswer answer)
{
if (!_permissionService.Authorize(StandardPermissionProvider.ManagePolls))
return AccessDeniedView();
var pol = _pollService.GetPollById(answer.PollId);
var pollAnswer = pol.PollAnswers.Where(x => x.Id == answer.Id).FirstOrDefault();
if (pollAnswer == null)
throw new ArgumentException("No poll answer found with the specified id", "id");
pol.PollAnswers.Remove(pollAnswer);
_pollService.UpdatePoll(pol);
return new NullJsonResult();
}