public ActionResult Index()
{
// TrainingProductManager mgr = new TrainingProductManager(); // to reduce code in the controller, we'll use the MVVM pattern by using TrainingProductViewModel instead.
TrainingProductViewModel vm = new TrainingProductViewModel();
// vm.Get(); // call the Get method on that view model to populate the Products collection
// After implementing HandleRequest
vm.HandleRequest();
ViewData["Title"] = "ShareMockups Controller";
// return View(mgr.Get());
return View(vm); // passing the whole view model, because we're going to pass additional properties that the view can use.
}
public ActionResult Index(TrainingProductViewModel vm)
{
vm.IsValid = ModelState.IsValid; // MVC will validate the State and give it to ViewModel
vm.HandleRequest();
if (vm.IsValid)
{
ModelState.Clear();
}
else
{
foreach (KeyValuePair<string, string> item in vm.ValidationErrors)
{
ModelState.AddModelError(item.Key, item.Value);
}
}
return View(vm);
}