public Answer Add(Answer answer)
{
using (IUnitOfWork unitOfWork = context.CreateUnitOfWork())
{
if (answer.QuestionId <= 0)
{
throw new ArgumentOutOfRangeException(
nameof(answer.QuestionId), answer.QuestionId, "QuestionId must be greater than 0.");
}
if (answerRepo.Find(x => x.AnswerSort == answer.AnswerSort &&
x.QuestionId == answer.QuestionId).Any())
{
throw new ArgumentException("Answer in this sort position already exists.", nameof(answer.AnswerSort));
}
int newAnswerId = answerRepo.Insert(answer);
if (newAnswerId <= 0)
{
throw new FailedOperationException("Failed to insert Answer.", answer);
}
unitOfWork.SaveChanges();
return(answerRepo.GetById(newAnswerId));
}
}
/// <summary>
/// Retourne un Answer
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
internal FindAnswerDto GetAnswerById(int id)
{
Answer ans = AnswerRepository.Find(id);
if (ans.IdAnswer == null)
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
return(TransformModelToDto(ans));
}
public ActionResult Edit(int id)
{
FillDropdownValues();
var model = AnswerRepository.Find(id);
return(View(model));
}
public JsonResult DeleteAnswer(int id, int questionId)
{
var modelAnswer = AnswerRepository.Find(id);
var modelQuestion = QuestionRepository.Find(questionId);
modelQuestion.Answers.Remove(modelAnswer);
QuestionRepository.Update(modelQuestion);
QuestionRepository.Save();
return(new JsonResult()
{
Data = "OK", JsonRequestBehavior = JsonRequestBehavior.AllowGet
});
}
public ActionResult EditPost(Answer formModel)
{
if (ModelState.IsValid)
{
var modelDb = AnswerRepository.Find(formModel.ID);
if (this.TryUpdateModel(modelDb))
{
AnswerRepository.Update(modelDb);
AnswerRepository.Save();
return(RedirectToAction("Index"));
}
}
FillDropdownValues();
return(View(formModel));
}
public ActionResult AddAnswerPost(Question formModel, int Answer)
{
if (ModelState.IsValid)
{
var modelDb = QuestionRepository.Find(formModel.ID);
var modelAnswer = AnswerRepository.Find(Answer);
modelDb.Answers.Add(modelAnswer);
if (this.TryUpdateModel(modelDb))
{
QuestionRepository.Update(modelDb);
QuestionRepository.Save();
//return RedirectToAction("Index");
}
}
FillDropdownValues();
return(View(formModel));
}
public ActionResult Details(int id)
{
var model = AnswerRepository.Find(id);
return(View(model));
}
