/** * {@inheritdoc} */ public function submitForm(array &$form, FormStateInterface $form_state) { $this->ipManager->unbanIp($this->banIp); $this->logger('user')->notice('Deleted %ip', array('%ip' => $this->banIp)); drupal_set_message($this->t('The IP address %ip was deleted.', array('%ip' => $this->banIp))); $form_state->setRedirectUrl($this->getCancelUrl()); }