/**
* @return array
*/
public function registerAction()
{
$form = new Register($this->getServiceLocator()->get('Doctrine\\ORM\\EntityManager'));
$form->get('primary')->setValue($this->getAuthenticationService()->getIdentity()->getId());
$status = null;
// Step 3: Returned from PayPal
if ($this->params()->fromRoute('payum_token')) {
$status = $this->getDogService()->completePayment($this);
$details = $status->getFirstModel();
if ($details instanceof DetailsAggregateInterface) {
$details = $details->getDetails();
if ($details instanceof \Traversable) {
$details = iterator_to_array($details);
}
}
$form->setData($details['dogData']);
if ($status->isCaptured()) {
$this->getDogService()->registerNewDog($details['dogData']);
return $this->redirect()->toRoute('home');
}
// Step 2: Confirm dog information and redirect to PayPal
} elseif ($dogData = $this->session->offsetGet('dogData')) {
$this->session->offsetUnset('dogData');
$request = $this->getRequest();
if ($request->isPost() && $request->getPost('confirm') !== null) {
$token = $this->getDogService()->preparePayment($dogData, $this->getAuthenticationService()->getIdentity());
return $this->redirect()->toUrl($token->getTargetUrl());
}
$form->setData($dogData);
// Step 1: Collect dog information
} else {
$request = $this->getRequest();
if ($request->isPost()) {
if ($request->getPost('cancel') !== null) {
return $this->redirect()->toRoute('home');
}
$form->setData($request->getPost());
if ($form->isValid()) {
$dogData = $form->getData();
$dogData['breedName'] = $this->getDogService()->getBreed($dogData['breed'])->getName();
$this->session->offsetSet('dogData', $dogData);
$form = new Confirm();
}
}
}
// Remove payum token from form action url if necessary
$form->setAttribute('action', $this->url()->fromRoute('dog/register'));
return array('form' => $form, 'status' => $status, 'dogData' => $this->session->offsetGet('dogData'));
}
