public void InsertOrUpdate(Respondent respondent) { if (respondent.Id == default(int)) { // New entity context.Respondents.Add(respondent); } else { // Existing entity context.Entry(respondent).State = EntityState.Modified; } }
public ActionResult Edit(Respondent respondent) { if (ModelState.IsValid) { respondentRepository.InsertOrUpdate(respondent); respondentRepository.Save(); return RedirectToAction("Index"); } else { return View(); } }