/**
* Executes payment. Additionally loads oxPaymentGateway object, initiates
* it by adding payment parameters (oxPaymentGateway::setPaymentParams())
* and finally executes it (oxPaymentGateway::executePayment()). On failure -
* deletes order and returns * error code 2.
*
* @param Basket $oBasket basket object
* @param object $oUserpayment user payment object
*
* @return integer 2 or an error code
*/
protected function _executePayment(Basket $oBasket, $oUserpayment)
{
$oPayTransaction = $this->_getGateway();
$oPayTransaction->setPaymentParams($oUserpayment);
if (!$oPayTransaction->executePayment($oBasket->getPrice()->getBruttoPrice(), $this)) {
$this->delete();
// checking for error messages
if (method_exists($oPayTransaction, 'getLastError')) {
if ($sLastError = $oPayTransaction->getLastError()) {
return $sLastError;
}
}
// checking for error codes
if (method_exists($oPayTransaction, 'getLastErrorNo')) {
if ($iLastErrorNo = $oPayTransaction->getLastErrorNo()) {
return $iLastErrorNo;
}
}
return self::ORDER_STATE_PAYMENTERROR;
// means no authentication
}
return true;
// everything fine
}
