public void payInvoiceByInterac(A_payInvoiceInterac I)
 {
     Invoice inv = new Invoice(I.invoiceId);
     inv.doINTERACPayment(I.amount, I.cardId);
 }
        public void payInvoiceByInterac(A_payInvoiceInterac I)
        {
            Invoice inv = new Invoice(I.invoiceId);

            inv.doINTERACPayment(I.amount, I.cardId);
        }