public void UpdatePayKey(vPayment payment, UserPaymentInfo senderPaymentInfo, UserPaymentInfo receiverPaymentInfo)
{
// check sender and receiver have payment information
if (senderPaymentInfo == null)
{
throw new BRException(string.Format(BusinessErrorStrings.Payment.PaymentInfoIsNotDefinedForUser_, ": " + payment.SenderFirstName + " " + payment.SenderLastName));
}
if (receiverPaymentInfo == null)
{
throw new BRException(string.Format(BusinessErrorStrings.Payment.PaymentInfoIsNotDefinedForUser_, ": " + payment.ReceiverFirstName + " " + payment.ReceiverLastName));
}
// check sender has a valid email
if (string.IsNullOrEmpty(senderPaymentInfo.UserPaymentInfoPayPalEmail) == true)
{
throw new BRException(string.Format(BusinessErrorStrings.Payment.PayPalEmailAddressNotDefinedForUser_, ": " + payment.SenderFirstName + " " + payment.SenderLastName));
}
// check that receiver has a valid paypal email
if (string.IsNullOrEmpty(receiverPaymentInfo.UserPaymentInfoPayPalEmail) == true)
{
throw new BRException(string.Format(BusinessErrorStrings.Payment.PayPalEmailAddressNotDefinedForUser_, ": " + payment.ReceiverFirstName + " " + payment.ReceiverLastName));
}
// Check payment status is in Pending situation
if (payment.PaymentStatusID != (int)EntityEnums.PaymentStatusEnum.NotStarted &&
payment.PaymentStatusID != (int)EntityEnums.PaymentStatusEnum.PendingWithoutPayKey &&
payment.PaymentStatusID != (int)EntityEnums.PaymentStatusEnum.PendingWithPayKey)
{
throw new BRException(BusinessErrorStrings.Payment.PaymentStatusIsNotPending);
}
}
/// <summary>
/// Gets PayKey from PayPal and updates in the database
/// </summary>
/// <param name="paymentId">Payment indentifier</param>
public Payment UpdatePayPalKey(long paymentId)
{
vPayment payment = (vPayment)GetByID(paymentId, new GetByIDParameters(GetSourceTypeEnum.View));
IUserPaymentInfoService service =
(IUserPaymentInfoService)EntityFactory.GetEntityServiceByName(vUserPaymentInfo.EntityName, "");
UserPaymentInfo senderPaymentInfo = (UserPaymentInfo)service.GetByID(payment.SenderUserID, new GetByIDParameters());
UserPaymentInfo receiverPaymentInfo = (UserPaymentInfo)service.GetByID(payment.ReceiverUserID, new GetByIDParameters());
// Checking the business rules first
PaymentBR biz = (PaymentBR)this.BusinessLogicObject;
biz.UpdatePayKey(payment, senderPaymentInfo, receiverPaymentInfo);
VisitParallelPaymentParameters p = new VisitParallelPaymentParameters();
p.paymentId = paymentId;
p.receiver1amount = payment.Amount - payment.ServiceChargeAmount;
p.receiver2amount = payment.ServiceChargeAmount;
p.receiver1email = receiverPaymentInfo.UserPaymentInfoPayPalEmail;
p.receiver2email = FWUtils.ConfigUtils.GetAppSettings().Paypal.MainAccount;
// DEVELOPER NOTE: PayPal Embedded Payment has a bug; it returns an error Payment can't be completed. This feature is currently unavailable.
// In order to fix the bug, sender email should not be specified. In addition, not specifying sender email allows Guest Payment (without having a PayPal account)
// Read more here: http://stackoverflow.com/questions/12666184/embedded-payments-and-this-function-is-temporarily-unavailable-error
//p.senderEmail = senderPaymentInfo.UserPaymentInfoPayPalEmail;
PayPalService payPal = new PayPalService();
string payKey = payPal.GetPayKey(p);
// logging the details
long?userId = null;
if (FWUtils.SecurityUtils.IsUserAuthenticated())
{
userId = FWUtils.SecurityUtils.GetCurrentUserIDLong();
}
string logString = "" + p.senderEmail + "\t" + p.receiver1email + "\t" + p.receiver1amount + "\t" + p.receiver2amount;
FWUtils.ExpLogUtils.Logger.WriteLog(new AppLog()
{
AppLogTypeID = (short)EntityEnums.AppLogType.PayPal_UpdatePayKey, UserID = userId, ExtraBigInt = paymentId, ExtraString1 = payKey, ExtraString2 = logString
});
return(UpdatePaykeyInDatabase(payment.PaymentID, payKey));
}
/// <summary>
/// Refunds the payment.
/// </summary>
/// <param name="payment">The payment.</param>
/// <param name="receiverPaymentInfo">The receiver payment information.</param>
/// <exception cref="BRException">
/// </exception>
public void RefundPayment(vPayment payment, UserPaymentInfo receiverPaymentInfo)
{
Check.Require(payment != null);
if (payment.PaymentStatusID != (int)EntityEnums.PaymentStatusEnum.Done)
{
throw new BRException(BusinessErrorStrings.Payment.OnlyCompletedPaymentsCanBeRefunded);
}
// check sender and receiver have payment information
if (receiverPaymentInfo == null)
{
throw new BRException(string.Format(BusinessErrorStrings.Payment.PaymentInfoIsNotDefinedForUser_, " " + payment.ReceiverUserID + ": " + payment.ReceiverFirstName + " " + payment.ReceiverLastName));
}
// check that receiver has a valid paypal email
if (string.IsNullOrEmpty(receiverPaymentInfo.UserPaymentInfoPayPalEmail) == true)
{
throw new BRException(string.Format(BusinessErrorStrings.Payment.PayPalEmailAddressNotDefinedForUser_, " " + payment.ReceiverUserID + ": " + payment.ReceiverFirstName + " " + payment.ReceiverLastName));
}
}
/// <summary>
/// Refunds the payment.
/// </summary>
/// <param name="paymentId">The payment identifier.</param>
public void RefundPayment(long paymentId)
{
PaymentBR biz = (PaymentBR)this.BusinessLogicObject;
vPayment payment = (vPayment)GetByID(paymentId, new GetByIDParameters(GetSourceTypeEnum.View));
IUserPaymentInfoService paymentInfoService =
(IUserPaymentInfoService)EntityFactory.GetEntityServiceByName(vUserPaymentInfo.EntityName, "");
UserPaymentInfo receiverPaymentInfo = (UserPaymentInfo)paymentInfoService.GetByID(payment.ReceiverUserID, new GetByIDParameters());
biz.RefundPayment(payment, receiverPaymentInfo);
PayPalService paypalService = new PayPalService();
var executionStatus = paypalService.GetPaymentExecutionStatus(payment.PayKey);
if (executionStatus == PaypalApi.PaymentExecStatusSEnum.COMPLETED)
{
// logging the details
long?userId = null;
if (FWUtils.SecurityUtils.IsUserAuthenticated())
{
userId = FWUtils.SecurityUtils.GetCurrentUserIDLong();
}
FWUtils.ExpLogUtils.Logger.WriteLog(new AppLog()
{
AppLogTypeID = (short)EntityEnums.AppLogType.PayPal_Refund, UserID = userId, ExtraBigInt = paymentId
});
RefundParameters p = new RefundParameters();
p.payKey = payment.PayKey;
p.receiver1amount = payment.Amount - payment.ServiceChargeAmount;
p.receiver2amount = payment.ServiceChargeAmount;
p.receiver1email = receiverPaymentInfo.UserPaymentInfoPayPalEmail;
p.receiver2email = FWUtils.ConfigUtils.GetAppSettings().Paypal.MainAccount;
paypalService.RefundPayment(p);
UpdateStatusPaymentInDatabase(paymentId, EntityEnums.PaymentStatusEnum.Refunded, true);
}
}
