/**
* Save transaction data.
*
* @param array $transactionData
*
* @throws \RuntimeException
* @throws \InvalidArgumentException
* @throws \UnexpectedValueException
*
* @return Transaction|null
*/
protected function storeTransaction($transactionData)
{
// Get transaction object by transaction ID
$keys = array('txn_id' => ArrayHelper::getValue($transactionData, 'txn_id'));
$transaction = new Transaction(JFactory::getDbo());
$transaction->load($keys);
// DEBUG DATA
JDEBUG ? $this->log->add(JText::_($this->textPrefix . '_DEBUG_TRANSACTION_OBJECT'), $this->debugType, $transaction->getProperties()) : null;
// Check for existed transaction
// If the current status if completed, stop the payment process.
if ($transaction->getId() and $transaction->isCompleted()) {
return null;
}
// Add extra data.
if (array_key_exists('extra_data', $transactionData)) {
if (!empty($transactionData['extra_data'])) {
$transaction->addExtraData($transactionData['extra_data']);
}
unset($transactionData['extra_data']);
}
// IMPORTANT: It must be before ->bind();
$options = array('old_status' => $transaction->getStatus(), 'new_status' => $transactionData['txn_status']);
// Create the new transaction record if there is not record.
// If there is new record, store new data with new status.
// Example: It has been 'pending' and now is 'completed'.
// Example2: It has been 'pending' and now is 'failed'.
$transaction->bind($transactionData);
// Start database transaction.
$db = JFactory::getDbo();
$db->transactionStart();
try {
$transactionManager = new TransactionManager($db);
$transactionManager->setTransaction($transaction);
$transactionManager->process('com_crowdfunding.payment', $options);
} catch (Exception $e) {
$db->transactionRollback();
$this->log->add(JText::_($this->textPrefix . '_ERROR_TRANSACTION_PROCESS'), $this->errorType, $e->getMessage());
return null;
}
// Commit database transaction.
$db->transactionCommit();
return $transaction;
}
