/**
* Cancel payment
* Cancelaltion, is when the order can no longer be modified. While an order payment might be voided a new
* invoice can always be generated. Cancellation of an order prevents any future change from being made to it.
*
* If REFUND is available do a refund, otherwise do a DEPOSITREVERSAL
* Dont make APPROVEREVERSAL (decision by PM)
*
* @param \Magento\Framework\DataObject|InfoInterface|\Magento\Sales\Model\Order\Payment $payment
*
* @return $this
* @throws \Exception
* @api
* @SuppressWarnings(PHPMD.UnusedFormalParameter)
*/
public function cancel(\Magento\Payment\Model\InfoInterface $payment)
{
if (!$this->_dataHelper->isBackendAvailable()) {
return $this;
}
$orderNumber = $payment->getAdditionalInformation('orderNumber');
if (!strlen($orderNumber)) {
/* dont throw an exception here, might be a pending payment */
$this->_logger->debug(__METHOD__ . ':No order number found.');
return $this;
}
$orderDetails = $this->getOrderDetails($orderNumber);
$backendClient = $this->_dataHelper->getBackendClient();
$log = sprintf("%s", $orderNumber);
/* if refund op is available order already has been closed */
/* otherwise revert each single payment */
if (in_array('REFUND', $orderDetails->getOrder()->getOperationsAllowed())) {
$log .= sprintf(" action:REFUND %s", $orderDetails->getOrder()->getAmount());
$ret = $backendClient->refund($orderNumber, $orderDetails->getOrder()->getAmount(), $orderDetails->getOrder()->getCurrency());
if ($ret->hasFailed()) {
throw new \Exception($ret->getError()->getMessage());
}
} else {
foreach ($orderDetails->getOrder()->getPayments() as $payment) {
/** @var \WirecardCEE_QPay_Response_Toolkit_Order_Payment $payment */
if (in_array('DEPOSITREVERSAL', $payment->getOperationsAllowed())) {
$log .= " action:DEPOSITREVERSAL APPROVEREVERSAL";
$ret = $backendClient->depositReversal($orderNumber, $payment->getPaymentNumber());
if ($ret->hasFailed()) {
throw new \Exception($ret->getError()->getMessage());
}
}
}
}
$this->_logger->debug(__METHOD__ . ":{$log}");
return $this;
}