public int Update(UpdateAnswerRequestModel model)
{
var answer = _repo.GetById(model.Id);
answer.Text = model.Text;
return(_repo.Update(answer));
}
public async Task DeleteAnswer(int questionId, int answerId, string username, string role)
{
var answer = await answerRepo.FindById(answerId);
if (answer == null)
{
throw new NotFoundException();
}
if (answer.Author != username || answer.Type != AnswerType.Simple)
{
throw new ConflictedDataException();
}
answer.Content = "";
answer.Type = AnswerType.Deleted;
await answerRepo.Update(answer);
await questionHub.OnAnswerEdited(questionId, answer);
}
public async Task <ActionResult> EditQuestionAsync(Guid Id, IFormCollection collection, EditQuestion_VM vm)
{
try
{
if (ModelState.IsValid)
{
// TODO: Add update logic here
if (Id == null)
{
return(RedirectToAction("Quizzes"));
}
Question question = new Question()
{
QuizId = vm.QuizId,
QuestionId = vm.QuestionId,
QuestionText = vm.QuestionText
};
var resultQuestion = await questionRepo.Update(question);
if (resultQuestion == null)
{
return(BadRequest());
}
Answer answer = new Answer()
{
AnswerID = Guid.Parse(vm.QuestionAnswerId),
AnswerText = vm.QuestionAnswer,
QuestionID = vm.QuestionId
};
var resultAnswer = await answerRepo.Update(answer);
if (resultAnswer == null)
{
return(BadRequest());
}
Choice a = new Choice()
{
ChoiceID = Guid.Parse(vm.ChoiceAId),
QuestionID = vm.QuestionId,
ChoiceText = vm.QuestionChoiceA
};
var resultChoiceA = await choiceRepo.Update(a);
if (resultChoiceA == null)
{
return(BadRequest());
}
Choice b = new Choice()
{
ChoiceID = Guid.Parse(vm.ChoiceBId),
QuestionID = vm.QuestionId,
ChoiceText = vm.QuestionChoiceB
};
var resultChoiceB = await choiceRepo.Update(b);
if (resultChoiceB == null)
{
return(BadRequest());
}
Choice c = new Choice()
{
ChoiceID = Guid.Parse(vm.ChoiceCId),
QuestionID = vm.QuestionId,
ChoiceText = vm.QuestionChoiceC
};
var resultChoiceC = await choiceRepo.Update(c);
if (resultChoiceC == null)
{
return(BadRequest());
}
return(RedirectToAction("Questions", new { id = vm.QuizId }));
}
return(View(vm));
}
catch (Exception ex)
{
Debug.WriteLine($"update error. {ex.Message}");
ModelState.AddModelError("", "Update actie mislukt." + ex.InnerException.Message);
return(View(vm));
}
}