public FubuContinuation Post(QuizTakeInputModel input)
{
var quiz = _quizService.GetById(input.QuizId);
var take = _quizTakeFactory.GetOrCreate(input.TakeId, input.QuizId, _securityContext.CurrentUser.Identity.Name);
var answer = new Answer(input.Question, quiz.IsAnswer(input.Question, input.SelectedAlternative), input.SelectedAlternative);
take.UpdateAnswer(answer);
if (quiz.Questions.Any(x => x.QuestionNumber == input.Question + 1))
{
return FubuContinuation.RedirectTo(input.Next, "GET");
}
_quizTakeService.Save(take);
return FubuContinuation.RedirectTo(new QuizTakeResultsInputModel
{
QuizId = input.QuizId,
TakeId = input.TakeId
});
}
public void UpdateAnswer(Answer answer)
{
lock (Answers)
{
if (Answers.Contains(answer))
{
Answers.Remove(answer);
}
Answers.Add(answer);
}
}