public ActionResult Checkout(EditAndCheckoutViewModel viewModel, Cart cart)
{
// take products from cart and update quantity
foreach (var item in viewModel.CartLines)
{
CartLineViewModel item1 = item;
cart.Items.Single(x => x.Product.Id == item1.ProductId).Quantity = item.Quantity;
}
if (CurrentUser() == null)
{
return View("LoginOrRegister");
}
int i = 0;
foreach (CartItem cartItem in cart.Items)
{
cartItem.Product = daoTemplate.FindByID<Product>(cartItem.Product.Id);
if (cartItem.Product.Rest() < cartItem.Quantity)
ModelState.AddModelError(string.Format("CartLines[{0}].Quantity", i), "Слишком большое количество");
i++;
}
if (!ModelState.IsValid)
{
return View("Review", new ReviewCartViewModel
{
Cart = cart
});
}
return RedirectToAction("EnterShippingDetails");
}
public ActionResult Recalc(EditAndCheckoutViewModel viewModel, Cart cart)
{
// take products from cart and update quantity
foreach (var item in viewModel.CartLines)
{
CartLineViewModel item1 = item;
cart.Items.Single(x => x.Product.Id == item1.ProductId).Quantity = item.Quantity;
}
int i = 0;
foreach (CartItem cartItem in cart.Items)
{
cartItem.Product = daoTemplate.FindByID<Product>(cartItem.Product.Id);
if (cartItem.Product.Rest() < cartItem.Quantity)
ModelState.AddModelError(string.Format("CartLines[{0}].Quantity", i), "Слишком большое количество");
i++;
}
return View("Review", new ReviewCartViewModel { Cart = cart });
}