public async Task <ActionResult> Create(QuestionChoicesViewModel collection)
{
try
{
for (var i = 0; i < 4; i++)
{
var choice = new Choice
{
QuestionId = collection.QuestionId,
Correct = (collection.Choices[i].Correct),
ChoiceString = collection.Choices[i].ChoiceString
};
HttpResponseMessage response = await _httpClient.PostAsync(
_choiceUrl, choice, new JsonMediaTypeFormatter());
if (!response.IsSuccessStatusCode)
{
ModelState.TryAddModelError("", "Invalid data");
return(View(collection));
}
}
return(RedirectToAction(nameof(Index), "Question"));
}
catch
{
return(View(collection));
}
}
// GET: QuestionChoices/Create
public ActionResult Create(int lastQuesId)
{
var model = new QuestionChoicesViewModel
{
QuestionId = lastQuesId
};
return(View(model));
}
// GET: QuestionChoices
public async Task <ActionResult> Index(int questionId)
{
var model = new QuestionChoicesViewModel
{
QuestionId = questionId
};
HttpResponseMessage response = await _httpClient.GetAsync(_questionChoicesUrl + questionId);
if (!response.IsSuccessStatusCode)
{
return(View("Error", new ErrorViewModel()));
}
IEnumerable <Choice> choices = await response.Content.ReadAsAsync <IEnumerable <Choice> >();
IEnumerable <ChoiceViewModel> choiceModels = choices.Select(Mapper.Map);
model.Choices = choiceModels.ToList();
return(View(model));
}
