/**
* Action for removing a user backend
*/
public function removeuserbackendAction()
{
$this->assertPermission('config/application/userbackend');
$form = new ConfirmRemovalForm(array('onSuccess' => function ($form) {
$configForm = new UserBackendConfigForm();
$configForm->setIniConfig(Config::app('authentication'));
$authBackend = $form->getRequest()->getQuery('backend');
try {
$configForm->remove($authBackend);
} catch (InvalidArgumentException $e) {
Notification::error($e->getMessage());
return false;
}
if ($configForm->save()) {
Notification::success(sprintf(t('User backend "%s" has been successfully removed'), $authBackend));
} else {
return false;
}
}));
$form->setTitle($this->translate('Remove User Backend'));
$form->setRedirectUrl('config/userbackend');
$form->setAction(Url::fromRequest());
$form->handleRequest();
$this->view->form = $form;
$this->render('userbackend/remove');
}
