public async Task <IActionResult> Question(int id)
{
// var question = await context.Questions.Include(q => q.PossibleAnswers)
// .FirstOrDefaultAsync(q => q.Id == id);
var question = await questionRepository.ById(id);
var userId = userManager.GetUserId(User);
if (question == null)
{
return(RedirectToAction("Index"));
}
// var answer = await context.Answers
// .Include(a => a.Comment)
// .FirstOrDefaultAsync(a => a.QuestionId == id && a.UserId == userId);
var answer = await answerRepository.ByQuestionAndUserId(id, userId);
// var nextQuestionId = await NextQuestionId(question.QuestionnaireId, question.Id);
var nextQuestionId = await questionnaireRepository.NextQuestionId(question.QuestionnaireId, id);
var vm = new QuestionViewModel()
{
Question = question.QuestionValue,
Id = question.Id,
QuestionnaireId = question.QuestionnaireId,
NextQuestionId = nextQuestionId,
PossibleAnswers = question.PossibleAnswers.Select(pa => new PossibleAnswerViewModel()
{
Id = pa.Id,
Answer = pa.Answer,
IsSelectedAnswer = answer?.PossibleAnswerId == pa.Id
}).ToList(),
IsAnswered = answer != null,
Comment = answer?.Comment?.CommentValue
};
return(View(vm));
}