Contains \Drupal\ban\Form\BanDelete.
<?php
/**
* @file
* Contains \Drupal\ban\Form\BanDelete.
*/
namespace Drupal\ban\Form;
use Drupal\Core\Controller\ControllerInterface;
use Drupal\Core\Form\ConfirmFormBase;
use Drupal\ban\BanIpManager;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
/**
* Provides a form to unban IP addresses.
*/
class BanDelete extends ConfirmFormBase implements ControllerInterface {
/**
* The banned IP address.
*
* @var string
*/
protected $banIp;
/**
* Constructs a new BanDelete object.
*
* @param \Drupal\ban\BanIpManager $ip_manager
*/
public function __construct(BanIpManager $ip_manager) {
$this->ipManager = $ip_manager;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static($container
->get('ban.ip_manager'));
}
/**
* {@inheritdoc}
*/
public function getFormID() {
return 'ban_ip_delete_form';
}
/**
* {@inheritdoc}
*/
protected function getQuestion() {
return t('Are you sure you want to unblock %ip?', array(
'%ip' => $this->banIp,
));
}
/**
* {@inheritdoc}
*/
protected function getConfirmText() {
return t('Delete');
}
/**
* {@inheritdoc}
*/
protected function getCancelPath() {
return 'admin/config/people/ban';
}
/**
* {@inheritdoc}
*
* @param string $ban_id
* The IP address record ID to unban.
*/
public function buildForm(array $form, array &$form_state, $ban_id = '') {
if (!($this->banIp = $this->ipManager
->findById($ban_id))) {
throw new NotFoundHttpException();
}
return parent::buildForm($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, array &$form_state) {
$this->ipManager
->unbanIp($this->banIp);
watchdog('user', 'Deleted %ip', array(
'%ip' => $this->banIp,
));
drupal_set_message(t('The IP address %ip was deleted.', array(
'%ip' => $this->banIp,
)));
$form_state['redirect'] = 'admin/config/people/ban';
}
}