The object contains :
- the order : the related order
- the transaction_id : the transaction token from the bank
- the state : the current state of the transaction, only OK or KO
- the status : the current status of the transaction
- the error code : the current error code of the transaction from the payment handler
/**
* Retrieves the order matching $transaction and adds it to $transaction
*
* @param TransactionInterface $transaction The request's transaction (will be linked to the order in the process)
*
* @return \Sonata\Component\Order\OrderInterface
* @throws \Doctrine\ORM\EntityNotFoundException
* @throws InvalidTransactionException
*/
protected function getValidOrder(TransactionInterface $transaction)
{
$payment = $this->getPayment($transaction->getPaymentCode());
// retrieve the related order
$reference = $payment->getOrderReference($transaction);
if (!$reference) {
throw new InvalidTransactionException();
}
$order = $this->orderManager->findOneby(array('reference' => $reference));
if (!$order) {
throw new EntityNotFoundException(sprintf('Order %s', $reference));
}
$transaction->setOrder($order);
// control the handshake value
if (!$payment->isRequestValid($transaction)) {
throw new InvalidTransactionException($order->getReference());
}
return $order;
}
/**
* @param TransactionInterface $transaction
* @return void
*/
public function applyTransactionId(TransactionInterface $transaction)
{
$transaction->setTransactionId('n/a');
}
/**
* {@inheritdoc}
*/
public function isRequestValid(TransactionInterface $transaction)
{
return $transaction->get('check') === $this->generateUrlCheck($transaction->getOrder());
}
/**
* return the order reference from the transaction object
*
* @param TransactionInterface $transaction
* @return string
*/
public function getOrderReference(TransactionInterface $transaction)
{
$order = $transaction->get('order', null);
if ($this->getLogger()) {
$this->getLogger()->notice(sprintf("[BasePaypalPayment::loadOrder] order=%s", $order));
}
return $order;
}
/**
* @param TransactionInterface $transaction
*
* @throws \RuntimeException
*
* @return array
*/
private function getResponseData(TransactionInterface $transaction)
{
$cmd = sprintf('cd %s && %s pathfile=%s message=%s ', $this->getOption('base_folder'), $this->getOption('response_command'), $this->getOption('pathfile'), $this->encodeString($transaction->get('DATA')));
$this->logger->debug(sprintf('Response Command : %s', $cmd));
$process = new Process($cmd);
$process->run();
if (!$process->isSuccessful()) {
throw new \RuntimeException(sprintf('Error %d when executing Scellius command: "%s".', $process->getExitCode(), trim($process->getErrorOutput())));
}
//Sortie de la fonction : !code!error!v1!v2!v3!...!v29
// - code = 0 : la fonction retourne les données de la transaction dans les variables v1, v2, ...
// : Ces variables sont décrites dans le GUIDE DU PROGRAMMEUR
// - code = -1 : La fonction retourne un message d'erreur dans la variable error
$data = explode('!', $process->getOutput());
if (count($data) != 33) {
throw new \RuntimeException('Invalid data count');
}
return array('code' => $data[1], 'error' => $data[2], 'merchant_id' => $data[3], 'merchant_country' => $data[4], 'amount' => $data[5], 'transaction_id' => $data[6], 'payment_means' => $data[7], 'transmission_date' => $data[8], 'payment_time' => $data[9], 'payment_date' => $data[10], 'response_code' => $data[11], 'payment_certificate' => $data[12], 'authorisation_id' => $data[13], 'currency_code' => $data[14], 'card_number' => $data[15], 'cvv_flag' => $data[16], 'cvv_response_code' => $data[17], 'bank_response_code' => $data[18], 'complementary_code' => $data[19], 'complementary_info' => $data[20], 'return_context' => $data[21], 'caddie' => $data[22], 'receipt_complement' => $data[23], 'merchant_language' => $data[24], 'language' => $data[25], 'customer_id' => $data[26], 'order_id' => $data[27], 'customer_email' => $data[28], 'customer_ip_address' => $data[29], 'capture_day' => $data[30], 'capture_mode' => $data[31], 'data' => $data[32]);
}
/**
* @param TransactionInterface $transaction
*/
public function report(TransactionInterface $transaction)
{
if (!$this->logger) {
return;
}
if ($transaction->getState() == TransactionInterface::STATE_KO) {
$method = 'crit';
} else {
$method = 'info';
}
foreach (explode("\n", $transaction->getInformation()) as $message) {
call_user_func(array($this->logger, $method), $message);
}
}
/**
* {@inheritdoc}
*/
public function sendConfirmationReceipt(TransactionInterface $transaction)
{
if (!$transaction->isValid()) {
return new \Symfony\Component\HttpFoundation\Response('');
}
$params = $transaction->getParameters();
$params['cmd'] = '_notify-validate';
//$this->getLogger()->
// retrieve the client
$client = $this->getWebConnectorProvider()->getNamedClient($this->getOption('web_connector_name', 'default'));
$client->request('POST', $this->getOption('url_action'), $params);
if ($client->getResponse()->getContent() == 'VERIFIED') {
$transaction->setState(TransactionInterface::STATE_OK);
$transaction->setStatusCode(TransactionInterface::STATUS_VALIDATED);
$transaction->getOrder()->setValidatedAt(new \DateTime());
$transaction->getOrder()->setStatus(OrderInterface::STATUS_VALIDATED);
$transaction->getOrder()->setPaymentStatus(TransactionInterface::STATUS_VALIDATED);
} else {
$transaction->setState(TransactionInterface::STATE_KO);
$transaction->setStatusCode(TransactionInterface::STATUS_ERROR_VALIDATION);
// TODO error in status -> setting payment status to an order status value
$transaction->getOrder()->setPaymentStatus(OrderInterface::STATUS_ERROR);
if ($this->getLogger()) {
$this->getLogger()->emergency('[Paypal::sendAccuseReception] Paypal failed to check the postback');
}
}
return new \Symfony\Component\HttpFoundation\Response('');
}
