/**
* Logs out a - possibly - currently logged in account.
* The possible redirection URI is queried from the redirection service
* at first, before the actual logout takes place, and the session gets destroyed.
*
* @return void
*/
public function logoutAction()
{
$possibleRedirectionUri = $this->backendRedirectionService->getAfterLogoutRedirectionUri($this->request);
parent::logoutAction();
switch ($this->request->getFormat()) {
case 'json':
$this->view->assign('value', array('success' => true));
break;
default:
if ($possibleRedirectionUri !== null) {
$this->redirectToUri($possibleRedirectionUri);
}
$this->addFlashMessage('Successfully logged out', 'Logged out', Message::SEVERITY_NOTICE, array(), 1318421560);
$this->redirect('index');
}
}
