public Payment CrearPayment(Payment paymentACrear)
{
Payment paymentExistente = paymentDAO.ObtenerxOrden(paymentACrear.order_id);
if (paymentExistente != null)
{
throw new WebFaultException <PaymentException>(new PaymentException()
{
Codigo = 102,
Descripcion = "Ya existe un pago para esta orden",
}, HttpStatusCode.Conflict);
}
return(paymentDAO.Crear(paymentACrear));
}