private IEnumerable <StatisticViewModel> GetStatistic(int _quizId)
{
var st = new StatisticManager();
var statistic = new List <StatisticViewModel>();
var Questions = repository.GetMultipleQuestionsByQuizId(_quizId);
foreach (MultipleChoiceQuestion question in Questions)
{
statistic.Add(st.GetQuestionStatistic(question));
}
return(statistic);
}
public ActionResult GetQuizResult(MultipleChoiceAnswer _answer)
{
if (string.IsNullOrEmpty(_answer.Answer))
{
ModelState.AddModelError("", "You need to choose answer");
ViewBag.Radiobutton = GetRandomRadiobutton();
return(PartialView("StatisticPartialView", new StatisticViewModel()));
}
var sm = new StatisticManager();
repository.AddAnswer(_answer);
StatisticViewModel statisticView = sm.GetQuestionStatistic(repository.GetMultipleQuestion(_answer.QuestionId));
return(PartialView("StatisticPartialView", statisticView));
}
