public ActionResult CheckOut(CartCheckOut model)
{
if (!Utilities.IsValidCart())
return RedirectToAction("Index", "home");
ServiceResult result = _service.ProcessCart(model, SessionManager.CurrentCart, CurrentUser.UserId);
if (result.Success)
{
var confirmationCode = SessionManager.CurrentCart.ResultingConfirmationCode;
var cartFocusType = SessionManager.CurrentCart.CheckOutFocus;
var eventCity = (string.IsNullOrEmpty(SessionManager.CurrentCart.EventCity)) ? "" : SessionManager.CurrentCart.EventCity;
var summary = _service.GenerateCartSummary(SessionManager.CurrentCart);
TempData["cartSummary"] = summary;
// ensure cart focus is correct
ResetCartFocus();
SessionManager.CurrentCart = null;
return RedirectToAction("ThankYou", new { id = cartFocusType, confirm = confirmationCode, city = eventCity });
}
Utilities.AddModelStateErrors(ModelState, result.GetServiceErrors());
model.ExpirationMonthList = DirtyGirlExtensions.ConvertToSelectList<Months>();
model.ExpirationYearList = Utilities.CreateNumericSelectList(DateTime.Now.Year, DateTime.Now.AddYears(20).Year);
model.CartSummary = _service.GenerateCartSummary(SessionManager.CurrentCart);
return View(model);
}
public ActionResult CheckOut()
{
if (!Utilities.IsValidCart())
return RedirectToAction("Index", "home");
var vm = new CartCheckOut
{
ExpirationMonthList = DirtyGirlExtensions.ConvertToSelectList<Months>(),
ExpirationYearList = Utilities.CreateNumericSelectList(DateTime.Now.Year, DateTime.Now.AddYears(20).Year),
CardHolderFirstname = CurrentUser.FirstName,
CardHolderLastname = CurrentUser.LastName,
CardHolderZipCode = CurrentUser.PostalCode,
CartSummary = _service.GenerateCartSummary(SessionManager.CurrentCart)
};
return View(vm);
}
private IGatewayResponse ChargeConsumer(CartCheckOut checkOutDetails, CartSummary cartSummary)
{
var paymentRequest = new AuthorizationRequest(checkOutDetails.CardNumber,
string.Format("{0}{1}", checkOutDetails.ExpirationMonth, checkOutDetails.ExpirationYear),
cartSummary.TotalCost,
"Dirty Girl Cart Purchase",
true);
paymentRequest.FirstName = checkOutDetails.CardHolderFirstname;
paymentRequest.LastName = checkOutDetails.CardHolderLastname;
paymentRequest.Zip = checkOutDetails.CardHolderZipCode;
paymentRequest.CardCode = checkOutDetails.CCVNumber;
var totalTax = 0.0M;
foreach (var item in cartSummary.CartItems)
{
paymentRequest.AddLineItem(item.PurchaseItemId.ToString(), item.ItemName, item.DiscountDescription, 1, item.ItemTotal, item.Taxable);
if (item.Taxable)
totalTax += (item.StateTax + item.LocalTax);
}
paymentRequest.AddTax(totalTax);
var gateway = new Gateway(DirtyGirlServiceConfig.Settings.PaymentGatewayId, DirtyGirlServiceConfig.Settings.PaymentGatewayKey, true);
gateway.TestMode = DirtyGirlServiceConfig.Settings.PaymentTestMode;
return gateway.Send(paymentRequest);
}
public ServiceResult ProcessCart(CartCheckOut checkOutDetails, SessionCart tempCart, int userId)
{
ServiceResult result = new ServiceResult();
if (checkOutDetails != null && checkOutDetails.CartSummary != null && checkOutDetails.CartSummary.TotalCost > 0)
{
DateTime expired = new DateTime();
expired.AddYears(checkOutDetails.ExpirationYear);
expired.AddMonths(checkOutDetails.ExpirationMonth);
if (DateTime.Now.CompareTo(expired) < 0)
result.AddServiceError("This credit card is expired");
Regex rg = new Regex(@"^[a-zA-Z].*$");
if (string.IsNullOrWhiteSpace(checkOutDetails.CardHolderFirstname))
{
result.AddServiceError("Cardholder first name is required.");
}
else if (!rg.IsMatch(checkOutDetails.CardHolderFirstname))
{
result.AddServiceError("Cardholder first name is invalid.");
}
if (string.IsNullOrWhiteSpace(checkOutDetails.CardHolderLastname))
{
result.AddServiceError("Cardholder last name is required.");
}
else if (!rg.IsMatch(checkOutDetails.CardHolderLastname))
{
result.AddServiceError("Cardholder last name is invalid.");
}
}
if (result.GetServiceErrors().Count > 0)
{
return result;
}
try
{
CartSummary summary = GenerateCartSummary(tempCart);
string transactionId = string.Empty;
CartType cartType;
if (summary.TotalCost == 0)
{
transactionId = GenerateCartCode();
cartType = CartType.Free;
}
else
{
IGatewayResponse payment;
payment = ChargeConsumer(checkOutDetails, summary);
if (payment.Approved)
{
transactionId = payment.TransactionID;
cartType = CartType.Standard;
}
else
{
switch (int.Parse(payment.ResponseCode))
{
case 2:
result.AddServiceError("This Card has been declined.");
break;
case 3:
result.AddServiceError(payment.Message);
break;
default:
result.AddServiceError("Card Error");
break;
}
return result;
}
}
if (!SaveCart(tempCart, summary, userId, transactionId, cartType))
result.AddServiceError("An error occured saving the shopping cart");
}
catch (Exception ex)
{
result.AddServiceError(Utilities.GetInnerMostException(ex));
}
return result;
}
