/**
* Magento will consider a transaction for voiding only if it is an authorization
* Braintree allows voiding captures too
*
* Lookup an authorization transaction using parent transaction id, if set
*
* @param Payment $subject
* @param callable $proceed
*
* @return \Magento\Sales\Model\Order\Payment\Transaction|false
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
public function aroundGetAuthorizationTransaction(Payment $subject, \Closure $proceed)
{
if ($subject->getMethodInstance()->getCode() != PaymentMethod::METHOD_CODE) {
return $proceed();
}
$invoice = $this->registry->registry('current_invoice');
if ($invoice && $invoice->getId()) {
$transactionId = $this->paymentHelper->clearTransactionId($invoice->getTransactionId());
$collection = $this->salesTransactionCollectionFactory->create()->addFieldToFilter('txn_id', ['eq' => $transactionId]);
if ($collection->getSize() < 1) {
return $proceed();
} else {
return $collection->getFirstItem();
}
}
return $proceed();
}
/**
* Voids transaction
*
* @param InfoInterface $payment
* @throws LocalizedException
* @return $this
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
public function void(InfoInterface $payment)
{
$transactionIds = $this->getTransactionsToVoid($payment);
$message = false;
foreach ($transactionIds as $transactionId) {
$transaction = $this->braintreeTransaction->find($transactionId);
if ($transaction->status !== \Braintree_Transaction::SUBMITTED_FOR_SETTLEMENT && $transaction->status !== \Braintree_Transaction::AUTHORIZED) {
throw new LocalizedException(__('Some transactions are already settled or voided and cannot be voided.'));
}
if ($transaction->status === \Braintree_Transaction::SUBMITTED_FOR_SETTLEMENT) {
$message = __('Voided capture.');
}
}
$errors = '';
foreach ($transactionIds as $transactionId) {
$this->_debug(['void-' . $transactionId]);
$result = $this->braintreeTransaction->void($transactionId);
$this->_debug($this->_convertObjToArray($result));
if (!$result->success) {
$errors .= ' ' . $this->errorHelper->parseBraintreeError($result)->getText();
} elseif ($message) {
$payment->setMessage($message);
}
}
if ($errors) {
throw new LocalizedException(__('There was an error voiding the transaction: %1.', $errors));
} else {
$match = true;
foreach ($transactionIds as $transactionId) {
$collection = $this->salesTransactionCollectionFactory->create()->addFieldToFilter('parent_txn_id', ['eq' => $transactionId])->addFieldToFilter('txn_type', PaymentTransaction::TYPE_VOID);
if ($collection->getSize() < 1) {
$match = false;
}
}
if ($match) {
$payment->setIsTransactionClosed(true);
}
}
return $this;
}