public async Task <ActionResult> TakeQuiz(QuizViewModel quiz)
{
Evaluation evaluation = await Db.Evaluations.Where(x => x.Id == quiz.Id).FirstOrDefaultAsync();
if (evaluation == null)
{
return(HttpNotFound());
}
EvaluationBL evaluationBL = new EvaluationBL();
try
{
List <Answer> answers = null;
if (quiz.RunoutTime)
{
quiz.Questions = quiz.Questions.Where(x => x.Options != null).ToList();
answers = quiz.Questions.Select(x => new Answer {
QuestionOptionId = x.Options.SelectedAnswer
}).ToList();
}
if (ModelState.IsValid)
{
if (evaluationBL.UserCanBeEvaluated(evaluation, CurrentUser.Id, answers))
{
evaluationBL.TakeQuiz(evaluation, quiz, CurrentUser.Id);
await Db.SaveChangesAsync();
Flash.Success("Ok", "El Quiz ha sido presentado exitosamente");
QuizViewModel reviewedQuiz = evaluationBL.ReviewQuiz(evaluation, CurrentUser.Id);
return(View("ReviewQuiz", reviewedQuiz));
}
else
{
await Db.SaveChangesAsync();
Flash.Error("Error", "Ha caducado el tiempo para presentar el quiz");
return(RedirectToAction("Evaluations"));
}
}
else
{
Flash.Error("Error", "Ha ocurrido un error al intentar presentar la evaluación");
return(RedirectToAction("Evaluations"));
}
}
catch (Exception)
{
Flash.Error("Error", "Ha ocurrido un error al intentar presentar la evaluación");
return(RedirectToAction("Evaluations"));
}
}
public async Task <ActionResult> ReviewQuiz(Guid Id)
{
if (Id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Evaluation evaluation = await Db.Evaluations.Where(x => x.Id == Id).FirstOrDefaultAsync <Evaluation>();
if (evaluation == null)
{
return(HttpNotFound());
}
EvaluationBL evaluationBL = new EvaluationBL();
QuizViewModel reviewedQuiz = evaluationBL.ReviewQuiz(evaluation, CurrentUser.Id);
return(View("ReviewQuiz", reviewedQuiz));
}
public async Task <ActionResult> ReviewQuiz(string userId, Guid evaluationId)
{
if (evaluationId == null || String.IsNullOrEmpty(userId))
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Evaluation evaluation = await Db.Evaluations.Where(x => x.Id == evaluationId).FirstOrDefaultAsync <Evaluation>();
if (evaluation == null)
{
return(HttpNotFound());
}
User user = await UserManager.FindByIdAsync(userId);
if (user == null)
{
return(HttpNotFound());
}
EvaluationBL evaluationBL = new EvaluationBL();
QuizViewModel reviewedQuiz = evaluationBL.ReviewQuiz(evaluation, userId, true);
return(View(reviewedQuiz));
}
