public ActionResult Input(Category model)
{
try
{
//TODO: kiem tra tinh hop le cua du lieu
if (string.IsNullOrEmpty(model.CategoryName))
{
ModelState.AddModelError("CategoryName", "CategoryName expected");
}
if (string.IsNullOrEmpty(model.Description))
{
model.Description = "";
}
if (!ModelState.IsValid)
{
ViewBag.Title = model.CategoryID == 0 ? "Create new Category" : "Edit a Category";
return(View(model));
}
//TODO: Luu
if (model.CategoryID == 0)
{
CataLogBLL.AddCategory(model);
}
else
{
CataLogBLL.UpdateCategory(model);
}
return(RedirectToAction("Index"));
}
catch (Exception ex)
{
ModelState.AddModelError("Loi", ex.StackTrace);
return(View(model));
}
}