/// <summary>
/// Persiste el elemento.
/// </summary>
/// <param name="Poll"></param>
/// <returns></returns>
public bool Save(Poll poll)
{
if (!IsValid(poll))
{
return(false);
}
PollQuestionMapper pollQuestionMapper = new PollQuestionMapper();
PollQuestionOptionMapper pollQuestionOptionMapper = new PollQuestionOptionMapper();
if (!pollQuestionMapper.Save(poll))
{
string errorDescription = "No se han podido guardar las preguntas para la encuesta con id " + poll.Id + ".";
log.AddLogCritical("Save", errorDescription, this);
AddError(new ResultBE(ResultBE.Type.FAIL, errorDescription));
return(false);
}
if (!pollQuestionOptionMapper.Save(poll.Questions))
{
string errorDescription = "No se ha podido guardar las opcione spara la spreguntas de la encuesta con id " + poll.Id + ".";
log.AddLogCritical("Save", errorDescription, this);
AddError(new ResultBE(ResultBE.Type.FAIL, errorDescription));
return(false);
}
return(true);
}
/// <summary>
/// Recupera el listado de preguntas asociadas a una encuesta.
/// </summary>
/// <param name="pollId"></param>
/// <returns></returns>
public List <PollQuestion> Get(int pollId)
{
PollQuestionOptionMapper pollQuestionOptionMapper = new PollQuestionOptionMapper();
PollQuestionMapper pollQuestionMapper = new PollQuestionMapper();
List <PollQuestion> pollQuestions = pollQuestionMapper.GetByPoll(pollId);
if (pollQuestions != null)
{
foreach (PollQuestion pollQuestion in pollQuestions)
{
//TODO - controlar errores
pollQuestion.Options = pollQuestionOptionMapper.Get(pollQuestion.Id);
}
}
else
{
string errorDescription = "No se han podido encontrar las preguntas para la encuesta con Id " + pollId + ".";
log.AddLogCritical("Get", errorDescription, this);
AddError(new ResultBE(ResultBE.Type.FAIL, errorDescription));
}
return(pollQuestions);
}
/// <summary>
/// Elimina todas las preguntas asociadas a la encuestrapasada por parámetro.
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public bool Delete(Poll poll)
{
PollQuestionMapper pollQuestionMapper = new PollQuestionMapper();
PollQuestionOptionMapper pollQuestionOptionMapper = new PollQuestionOptionMapper();
if (!pollQuestionOptionMapper.Delete(poll.Id))
{
string errorDescription = "No se han podido eliminar las opciones de las preguntas de la encuesta con id " + poll.Id + ".";
log.AddLogCritical("Delete", errorDescription, this);
AddError(new ResultBE(ResultBE.Type.FAIL, errorDescription));
return(false);
}
if (!pollQuestionMapper.Delete(poll.Id))
{
string errorDescription = "No se han podido eliminar las preguntas de la encuesta con id " + poll.Id + ".";
log.AddLogCritical("Delete", errorDescription, this);
AddError(new ResultBE(ResultBE.Type.FAIL, errorDescription));
return(false);
}
return(true);
}
