public function SitewideAlertForm::save in Sitewide Alert 8

Form submission handler for the 'save' action.

Normally this method should be overridden to provide specific messages to the user and redirect the form after the entity has been saved.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

int Either SAVED_NEW or SAVED_UPDATED, depending on the operation performed.

Overrides EntityForm::save

File

src/Form/SitewideAlertForm.php, line 143

Class

SitewideAlertForm

Form controller for Sitewide Alert edit forms.

Namespace

Drupal\sitewide_alert\Form

Code

public function save(array $form, FormStateInterface $form_state) {

  /** @var \Drupal\sitewide_alert\Entity\SitewideAlertInterface $entity */
  $entity = $this->entity;

  // Set the dismissal timestamp.
  if (!$form_state
    ->isValueEmpty('dismissible_ignore_previous') && $form_state
    ->getValue('dismissible_ignore_previous')) {
    $entity
      ->setDismissibleIgnoreBeforeTime($this->time
      ->getRequestTime());
  }

  // Clear any previously set limit by pages if the option to limit them is not set.
  if (!$form_state
    ->isValueEmpty('limit_alert_by_pages') && !$form_state
    ->getValue('limit_alert_by_pages')) {
    $entity
      ->set('limit_to_pages', '');
  }

  // Save as a new revision if requested to do so.
  if (!$form_state
    ->isValueEmpty('new_revision') && $form_state
    ->getValue('new_revision') != FALSE) {
    $entity
      ->setNewRevision();

    // If a new revision is created, save the current user as revision author.
    $entity
      ->setRevisionCreationTime($this->time
      ->getRequestTime());
    $entity
      ->setRevisionUserId($this->account
      ->id());
  }
  else {
    $entity
      ->setNewRevision(FALSE);
  }
  $status = parent::save($form, $form_state);
  switch ($status) {
    case SAVED_NEW:
      $this
        ->messenger()
        ->addMessage($this
        ->t('Created the %label Sitewide Alert.', [
        '%label' => $entity
          ->label(),
      ]));
      break;
    default:
      $this
        ->messenger()
        ->addMessage($this
        ->t('Saved the %label Sitewide Alert.', [
        '%label' => $entity
          ->label(),
      ]));
  }
  $form_state
    ->setRedirect('entity.sitewide_alert.collection');
}