public virtual async Task <InvoiceModel> PrepareInvoiceModelAsync(TblInvoices invoice)
{
var result = invoice.Adapt <InvoiceModel>();
result.UserName = invoice.User?.UserName;
result.InvoiceDetails = PrepareInvoiceDetailsModel(invoice.InvoiceDetails);
result.InvoiceSubTotal = invoice.ComputeInvoiceTotalAmount(false, false);
result.InvoiceTotal = invoice.ComputeInvoiceTotalAmount(false);
if (invoice.BillingAddress != null && invoice.BillingAddress.Any())
{
result.UserBillingAddress = PrepareInvoiceBillingAddressModel(invoice.BillingAddress.FirstOrDefault());
result.UserBillingAddress.InvoiceStatus = invoice.Status;
}
else
{
if (invoice.Status == InvoiceStatus.Pending && invoice.User != null)
{
//Try load user latest billing address
var address = await _invoiceService.FindUserLatestBillingAddressAsync(invoice.UserId) ??
new TblInvoiceBillingAddress()
{
Email = invoice.User.Email,
FirstName = invoice.User.FirstName,
LastName = invoice.User.LastName,
CountryId = invoice.User.UserCountryId ?? 0
};
result.UserBillingAddress = PrepareInvoiceBillingAddressModel(address);
result.UserBillingAddress.InvoiceStatus = invoice.Status;
}
}
if (result.UserBillingAddress == null)
{
result.UserBillingAddress = new InvoiceBillingAddressModel {
InvoiceStatus = invoice.Status
};
}
if (invoice.Status == InvoiceStatus.Paid)
{
result.PaymentGateways = new List <IPaymentMethod>()
{
_paymentGatewayManager.FindPaymentMethodBySystemName(invoice.PaymentGatewaySystemName)
};
}
else
{
result.PaymentGateways =
_paymentGatewayManager.GetAvailablePaymentGatewaysForCurrency(_workContext.CurrentCurrency.IsoCode);
}
return(result);
}
public virtual async Task <ActionResult> Index(Guid Id, string paymentMethod, InvoiceBillingAddressModel address)
{
var invoice = await _invoiceService.FindByIdAsync(Id);
if (invoice == null)
{
return(View("PageNotFound"));
}
if (invoice.InvoiceDetails.Count == 0)
{
ViewBag.Message = _localizationService.GetResource("ShoppingCartEmpty");
return(View(await _invoiceModelFactory.PrepareInvoiceModelAsync(invoice)));
}
if (CurrentSettings.GetBillingAddressForInvoice)
{
if (!ModelState.IsValid)
{
return(View(await _invoiceModelFactory.PrepareInvoiceModelAsync(invoice)));
}
}
else
{
if (!ModelState.IsValidField("Id") || !ModelState.IsValidField("paymentMethod"))
{
return(View(await _invoiceModelFactory.PrepareInvoiceModelAsync(invoice)));
}
}
if (CurrentSettings.GetBillingAddressForInvoice)
{
await _invoiceService.AddUpdateBillingAddressAsync(Id, _invoiceModelFactory.PrepareTblInvoiceBillingAddress(address));
}
var paymentGateway = _paymentGatewayManager.FindPaymentMethodBySystemName(paymentMethod);
if (invoice.ComputeInvoiceTotalAmount() <= 0)
{
await _invoiceService.SetGatewayNameAndTokenAsync(Id, paymentGateway.PaymentGatewayName,
paymentGateway.PaymentGatewaySystemName, "-", WorkContext.CurrentCurrency.Id);
return(RedirectToAction("VerifyPayment", new { id = Id }));
}
var result =
await paymentGateway.RequestForPaymentUrl(
Url.Action("VerifyPayment", "Invoice", new { id = Id }, Request.Url.Scheme),
invoice);
if (result.IsSuccess)
{
await _invoiceService.SetGatewayNameAndTokenAsync(Id, paymentGateway.PaymentGatewayName,
paymentGateway.PaymentGatewaySystemName, result.Token, WorkContext.CurrentCurrency.Id);
if (result.PostDate != null)
{
return(new RedirectAndPostActionResult(result.RedirectUrl, result.PostDate));
}
return(Redirect(result.RedirectUrl));
}
ViewBag.Message = result.ErrorMessage;
return(View(await _invoiceModelFactory.PrepareInvoiceModelAsync(invoice)));
}