public ActionResult Update(Category category)
{
if (!ModelState.IsValid) return View();
_db.Entry(category).State = EntityState.Modified;
_db.SaveChanges();
return RedirectToAction("AddNewCategory");
}
public ActionResult AddNewCategory(Category category)
{
if (ModelState.IsValid)
{
if (!_db.Category.Any(m=>m.CategoryName.Equals(category.CategoryName)))
{
_db.Category.Add(category);
_db.SaveChanges();
ViewBag.successMsg = "New category has been added successfully";
ViewBag.emptyId = 1;
}
else
{
ModelState.AddModelError("","Category name already exist!");
}
}
ViewData["GetCategories"] = from c in _db.Category
select new CategoryViewModel() { CategoryId = c.CategoryId, CategoryName = c.CategoryName };
ViewBag.successMseeageShowId = 1;
return View();
}