public ActionResult Create(Category categories)
{
if (ModelState.IsValid) {
categoriesRepository.InsertOrUpdate(categories);
categoriesRepository.Save();
return RedirectToAction("Index");
} else {
return View();
}
}
public void InsertOrUpdate(Category categories)
{
if (categories.CategoryId == default(int)) {
// New entity
context.Categories.Add(categories);
} else {
// Existing entity
context.Categories.Attach(categories);
context.Entry(categories).State = EntityState.Modified;
}
}
