/**
* Complete a payment by creating a transaction using Paymill's API, i.e.
* call JMSPaymentCore's approveAndDeposit method.
*
* @param PaymentInstructionInterface $instruction PaymentInstruction instance
* @param string $successRoute The name of the route to redirect the user
* when payment is successful
* @param array $routeParams The params to construct the url from the route
*
* @return JsonResponse
*/
protected function completePayment(PaymentInstructionInterface $instruction, $route, $routeParams = array())
{
$ppc = $this->get('payment.plugin_controller');
$translator = $this->get('translator');
if (null === ($pendingTransaction = $instruction->getPendingTransaction())) {
$amount = $instruction->getAmount() - $instruction->getDepositedAmount();
$payment = $ppc->createPayment($instruction->getId(), $amount);
} else {
$payment = $pendingTransaction->getPayment();
}
$result = $ppc->approveAndDeposit($payment->getId(), $payment->getTargetAmount());
if (Result::STATUS_SUCCESS === $result->getStatus()) {
// payment was successful
$response = array('error' => false, 'successUrl' => $this->generateUrl($route, $routeParams));
} else {
$response = array('error' => true, 'message' => $translator->trans('default', array(), 'errors'), 'code' => $result->getFinancialTransaction()->getReasonCode());
// We might have a better error message
if (null !== $response['code']) {
$translated = $translator->trans($response['code'], array(), 'errors');
if ($translated != $response['code']) {
$response['message'] = $translated;
}
}
}
return new JsonResponse($response);
}
