public QuizTakeViewModel Get(QuizTakeInputModel input)
{
var quiz = _quizService.GetById(input.QuizId);
var question = quiz.Questions.First(x => x.QuestionNumber == input.Question);
var alternatives = question.Alternatives
.Select(x => new QuizTakeAlternative
{
Number = x.AlternativeNumber,
Text = x.AlternativeText
});
return new QuizTakeViewModel(input)
{
QuizDescription = quiz.Description,
QuizTitle = quiz.Title,
QuestionText = question.QuestionText,
VideoPath = question.VideoPath,
HasPrevious = quiz.Questions.Any(x => x.QuestionNumber == input.Question - 1),
HasNext = quiz.Questions.Any(x => x.QuestionNumber == input.Question + 1),
Alternatives = alternatives
};
}
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 QuizTakeViewModel(QuizTakeInputModel input)
{
_input = input;
TakeId = input.TakeId;
QuizId = input.QuizId;
Question = input.Question;
}
