/// <summary>
/// Refunds a payment
/// </summary>
/// <param name="refundPaymentRequest">Request</param>
/// <returns>Result</returns>
public RefundPaymentResult Refund(RefundPaymentRequest refundPaymentRequest)
{
var result = new RefundPaymentResult();
string transactionId = refundPaymentRequest.Order.CaptureTransactionId;
var req = new RefundTransactionReq();
req.RefundTransactionRequest = new RefundTransactionRequestType
{
Version = GetApiVersion(),
TransactionID = transactionId
};
if (refundPaymentRequest.IsPartialRefund)
{
req.RefundTransactionRequest.RefundType = RefundType.PARTIAL;
req.RefundTransactionRequest.Amount = new BasicAmountType
{
currencyID = PaypalHelper.GetPaypalCurrency(_currencyService.GetCurrencyById(_currencySettings.PrimaryStoreCurrencyId)),
value = refundPaymentRequest.AmountToRefund.ToString()
};
}
else
{
req.RefundTransactionRequest.RefundType = RefundType.FULL;
}
var service = GetService();
RefundTransactionResponseType response = service.RefundTransaction(req);
string error;
bool success = PaypalHelper.CheckSuccess(response, out error);
if (success)
{
result.NewPaymentStatus = (refundPaymentRequest.IsPartialRefund &&
refundPaymentRequest.Order.RefundedAmount + refundPaymentRequest.AmountToRefund < refundPaymentRequest.Order.OrderTotal) ?
PaymentStatus.PartiallyRefunded : PaymentStatus.Refunded;
//set refund transaction id for preventing refund twice
_genericAttributeService.SaveAttribute(refundPaymentRequest.Order, "RefundTransactionId", response.RefundTransactionID);
}
else
{
result.AddError(error);
}
return(result);
}
/// <summary>
/// Process recurring payment
/// </summary>
/// <param name="processPaymentRequest">Payment info required for an order processing</param>
/// <returns>Process payment result</returns>
public ProcessPaymentResult ProcessRecurringPayment(ProcessPaymentRequest processPaymentRequest)
{
var result = new ProcessPaymentResult();
var customer = _customerService.GetCustomerById(processPaymentRequest.CustomerId);
var req = new CreateRecurringPaymentsProfileReq();
req.CreateRecurringPaymentsProfileRequest = new CreateRecurringPaymentsProfileRequestType();
req.CreateRecurringPaymentsProfileRequest.Version = GetApiVersion();
var details = new CreateRecurringPaymentsProfileRequestDetailsType();
req.CreateRecurringPaymentsProfileRequest.CreateRecurringPaymentsProfileRequestDetails = details;
details.CreditCard = new CreditCardDetailsType();
details.CreditCard.CreditCardNumber = processPaymentRequest.CreditCardNumber;
details.CreditCard.CreditCardType = GetPaypalCreditCardType(processPaymentRequest.CreditCardType);
details.CreditCard.ExpMonth = processPaymentRequest.CreditCardExpireMonth;
details.CreditCard.ExpYear = processPaymentRequest.CreditCardExpireYear;
details.CreditCard.CVV2 = processPaymentRequest.CreditCardCvv2;
details.CreditCard.CardOwner = new PayerInfoType();
var country = EngineContext.Current.Resolve <ICountryService>().GetCountryById(customer.BillingAddress.CountryId);
details.CreditCard.CardOwner.PayerCountry = GetPaypalCountryCodeType(country);
details.CreditCard.CardOwner.Address = new AddressType();
details.CreditCard.CardOwner.Address.Street1 = customer.BillingAddress.Address1;
details.CreditCard.CardOwner.Address.Street2 = customer.BillingAddress.Address2;
details.CreditCard.CardOwner.Address.CityName = customer.BillingAddress.City;
if (!String.IsNullOrEmpty(customer.BillingAddress.StateProvinceId))
{
var state = EngineContext.Current.Resolve <IStateProvinceService>().GetStateProvinceById(customer.BillingAddress.StateProvinceId);
details.CreditCard.CardOwner.Address.StateOrProvince = state.Abbreviation;
}
else
{
details.CreditCard.CardOwner.Address.StateOrProvince = "CA";
}
details.CreditCard.CardOwner.Address.Country = GetPaypalCountryCodeType(country);
details.CreditCard.CardOwner.Address.PostalCode = customer.BillingAddress.ZipPostalCode;
details.CreditCard.CardOwner.Payer = customer.BillingAddress.Email;
details.CreditCard.CardOwner.PayerName = new PersonNameType();
details.CreditCard.CardOwner.PayerName.FirstName = customer.BillingAddress.FirstName;
details.CreditCard.CardOwner.PayerName.LastName = customer.BillingAddress.LastName;
//start date
details.RecurringPaymentsProfileDetails = new RecurringPaymentsProfileDetailsType();
details.RecurringPaymentsProfileDetails.BillingStartDate = DateTime.UtcNow.ToString("s", CultureInfo.InvariantCulture);
details.RecurringPaymentsProfileDetails.ProfileReference = processPaymentRequest.OrderGuid.ToString();
//schedule
details.ScheduleDetails = new ScheduleDetailsType();
details.ScheduleDetails.Description = "Recurring payment";
details.ScheduleDetails.PaymentPeriod = new BillingPeriodDetailsType();
details.ScheduleDetails.PaymentPeriod.Amount = new BasicAmountType();
details.ScheduleDetails.PaymentPeriod.Amount.value = Math.Round(processPaymentRequest.OrderTotal, 2).ToString("N", new CultureInfo("en-us"));
details.ScheduleDetails.PaymentPeriod.Amount.currencyID = PaypalHelper.GetPaypalCurrency(_currencyService.GetCurrencyById(_currencySettings.PrimaryStoreCurrencyId));
details.ScheduleDetails.PaymentPeriod.BillingFrequency = processPaymentRequest.RecurringCycleLength;
switch (processPaymentRequest.RecurringCyclePeriod)
{
case RecurringProductCyclePeriod.Days:
details.ScheduleDetails.PaymentPeriod.BillingPeriod = BillingPeriodType.DAY;
break;
case RecurringProductCyclePeriod.Weeks:
details.ScheduleDetails.PaymentPeriod.BillingPeriod = BillingPeriodType.WEEK;
break;
case RecurringProductCyclePeriod.Months:
details.ScheduleDetails.PaymentPeriod.BillingPeriod = BillingPeriodType.MONTH;
break;
case RecurringProductCyclePeriod.Years:
details.ScheduleDetails.PaymentPeriod.BillingPeriod = BillingPeriodType.YEAR;
break;
default:
throw new NopException("Not supported cycle period");
}
details.ScheduleDetails.PaymentPeriod.TotalBillingCycles = processPaymentRequest.RecurringTotalCycles;
var service = GetService();
CreateRecurringPaymentsProfileResponseType response = service.CreateRecurringPaymentsProfile(req);
string error;
bool success = PaypalHelper.CheckSuccess(response, out error);
if (success)
{
result.NewPaymentStatus = PaymentStatus.Pending;
if (response.CreateRecurringPaymentsProfileResponseDetails != null)
{
result.SubscriptionTransactionId = response.CreateRecurringPaymentsProfileResponseDetails.ProfileID;
}
}
else
{
result.AddError(error);
}
return(result);
}
protected ProcessPaymentResult AuthorizeOrSale(ProcessPaymentRequest processPaymentRequest, bool authorizeOnly)
{
var result = new ProcessPaymentResult();
var customer = _customerService.GetCustomerById(processPaymentRequest.CustomerId);
if (customer == null)
{
throw new Exception("Customer cannot be loaded");
}
var req = new DoDirectPaymentReq();
req.DoDirectPaymentRequest = new DoDirectPaymentRequestType();
req.DoDirectPaymentRequest.Version = GetApiVersion();
var details = new DoDirectPaymentRequestDetailsType();
req.DoDirectPaymentRequest.DoDirectPaymentRequestDetails = details;
details.IPAddress = _webHelper.GetCurrentIpAddress() ?? "";
if (authorizeOnly)
{
details.PaymentAction = PaymentActionCodeType.AUTHORIZATION;
}
else
{
details.PaymentAction = PaymentActionCodeType.SALE;
}
//credit card
details.CreditCard = new CreditCardDetailsType();
details.CreditCard.CreditCardNumber = processPaymentRequest.CreditCardNumber;
details.CreditCard.CreditCardType = GetPaypalCreditCardType(processPaymentRequest.CreditCardType);
details.CreditCard.ExpMonth = processPaymentRequest.CreditCardExpireMonth;
details.CreditCard.ExpYear = processPaymentRequest.CreditCardExpireYear;
details.CreditCard.CVV2 = processPaymentRequest.CreditCardCvv2;
details.CreditCard.CardOwner = new PayerInfoType();
var country = EngineContext.Current.Resolve <ICountryService>().GetCountryById(customer.BillingAddress.CountryId);
details.CreditCard.CardOwner.PayerCountry = GetPaypalCountryCodeType(country);
//billing address
details.CreditCard.CardOwner.Address = new AddressType();
details.CreditCard.CardOwner.Address.Street1 = customer.BillingAddress.Address1;
details.CreditCard.CardOwner.Address.Street2 = customer.BillingAddress.Address2;
details.CreditCard.CardOwner.Address.CityName = customer.BillingAddress.City;
if (!String.IsNullOrEmpty(customer.BillingAddress.StateProvinceId))
{
var state = EngineContext.Current.Resolve <IStateProvinceService>().GetStateProvinceById(customer.BillingAddress.StateProvinceId);
details.CreditCard.CardOwner.Address.StateOrProvince = state.Abbreviation;
}
else
{
details.CreditCard.CardOwner.Address.StateOrProvince = "CA";
}
details.CreditCard.CardOwner.Address.Country = GetPaypalCountryCodeType(country);
details.CreditCard.CardOwner.Address.PostalCode = customer.BillingAddress.ZipPostalCode;
details.CreditCard.CardOwner.Payer = customer.BillingAddress.Email;
details.CreditCard.CardOwner.PayerName = new PersonNameType();
details.CreditCard.CardOwner.PayerName.FirstName = customer.BillingAddress.FirstName;
details.CreditCard.CardOwner.PayerName.LastName = customer.BillingAddress.LastName;
//order totals
var payPalCurrency = PaypalHelper.GetPaypalCurrency(_currencyService.GetCurrencyById(_currencySettings.PrimaryStoreCurrencyId));
details.PaymentDetails = new PaymentDetailsType();
details.PaymentDetails.OrderTotal = new BasicAmountType();
details.PaymentDetails.OrderTotal.value = Math.Round(processPaymentRequest.OrderTotal, 2).ToString("N", new CultureInfo("en-us"));
details.PaymentDetails.OrderTotal.currencyID = payPalCurrency;
details.PaymentDetails.Custom = processPaymentRequest.OrderGuid.ToString();
details.PaymentDetails.ButtonSource = "nopCommerceCart";
//shipping
if (customer.ShippingAddress != null)
{
if (!String.IsNullOrEmpty(customer.ShippingAddress.StateProvinceId) && !String.IsNullOrEmpty(customer.ShippingAddress.CountryId))
{
var state = EngineContext.Current.Resolve <IStateProvinceService>().GetStateProvinceById(customer.ShippingAddress.StateProvinceId);
var countryshipping = EngineContext.Current.Resolve <ICountryService>().GetCountryById(customer.ShippingAddress.CountryId);
var shippingAddress = new AddressType();
shippingAddress.Name = customer.ShippingAddress.FirstName + " " + customer.ShippingAddress.LastName;
shippingAddress.Street1 = customer.ShippingAddress.Address1;
shippingAddress.Street2 = customer.ShippingAddress.Address2;
shippingAddress.CityName = customer.ShippingAddress.City;
shippingAddress.StateOrProvince = state.Abbreviation;
shippingAddress.PostalCode = customer.ShippingAddress.ZipPostalCode;
shippingAddress.Country = (CountryCodeType)Enum.Parse(typeof(CountryCodeType), countryshipping.TwoLetterIsoCode, true);
details.PaymentDetails.ShipToAddress = shippingAddress;
}
}
//send request
var service = GetService();
DoDirectPaymentResponseType response = service.DoDirectPayment(req);
string error;
bool success = PaypalHelper.CheckSuccess(response, out error);
if (success)
{
result.AvsResult = response.AVSCode;
result.AuthorizationTransactionCode = response.CVV2Code;
if (authorizeOnly)
{
result.AuthorizationTransactionId = response.TransactionID;
result.AuthorizationTransactionResult = response.Ack.ToString();
result.NewPaymentStatus = PaymentStatus.Authorized;
}
else
{
result.CaptureTransactionId = response.TransactionID;
result.CaptureTransactionResult = response.Ack.ToString();
result.NewPaymentStatus = PaymentStatus.Paid;
}
}
else
{
result.AddError(error);
}
return(result);
}