public async Task<ActionResult> RemoveFromCart(int id)
{
var cart = new ShoppingCart(HttpContext);
await cart.RemoveAsync(id);
return RedirectToAction("index");
}
// GET: ShoppingCart
public async Task<ActionResult> Index()
{
var cart = new ShoppingCart(HttpContext);
var items = await cart.GetCartItemsAsync();
return View(new ShoppingCartViewModel
{
Items = items,
Total = CalcuateCart(items)
});
}
public async Task<ActionResult> Checkout(CheckoutViewModel model)
{
if (!ModelState.IsValid)
{
return View(model);
}
var cart = new ShoppingCart(HttpContext);
var result = await cart.CheckoutAsync(model);
return RedirectToAction("index");
}
public async Task<ActionResult> Checkout(CheckoutViewModel model)
{
if (!ModelState.IsValid)
{
return View(model);
}
var cart = new ShoppingCart(HttpContext);
var result = await cart.CheckoutAsync(model);
if (result.Succeeded)
{
TempData["transactionId"] = result.TransactionId;
return RedirectToAction("Complete");
}
ModelState.AddModelError(string.Empty, result.Message);
return View(model);
}