private function getAdditionalMethodParameters()
 {
     $paymentMethod = Customweb_Saferpay_Method_PaymentMethodWrapperFactory::getWrapper($this->getOrderContext());
     return $paymentMethod->getAdditionalCaptureParameters();
 }
 protected function getPaymentMethodWrapperFromPaymentMethod(Customweb_Payment_Authorization_IPaymentMethod $method)
 {
     return Customweb_Saferpay_Method_PaymentMethodWrapperFactory::getWrapperFromPaymentMethod($method);
 }
 /**
  * 
  * @return Customweb_Saferpay_Method_PaymentMethodWrapper
  */
 protected function getPaymentMethodWrapper()
 {
     return Customweb_Saferpay_Method_PaymentMethodWrapperFactory::getWrapper($this->getTransaction()->getTransactionContext()->getOrderContext());
 }
 protected function getAdditionalPaymentPageParameters()
 {
     $paymentMethod = Customweb_Saferpay_Method_PaymentMethodWrapperFactory::getWrapper($this->getTransactionContext()->getOrderContext());
     return $paymentMethod->getAdditionalPaymentPageParameters();
 }