function OverridesEntityForm::actions

Overrides EntityForm::actions

File

core/modules/layout_builder/src/Form/OverridesEntityForm.php, line 188

Class

OverridesEntityForm

Provides a form containing the Layout Builder UI for overrides.

Namespace

Code

protected function actions(array $form, FormStateInterface $form_state) {
    $actions = parent::actions($form, $form_state);
    $actions['#attributes']['role'] = 'region';
    $actions['#attributes']['aria-label'] = $this->t('Layout Builder tools');
    $actions['submit']['#value'] = $this->t('Save layout');
    $actions['delete']['#access'] = FALSE;
    $actions['#weight'] = -1000;
    $actions['discard_changes'] = [
        '#type' => 'submit',
        '#value' => $this->t('Discard changes'),
        '#submit' => [
            '::redirectOnSubmit',
        ],
        '#redirect' => 'discard_changes',
        // Discard is not dependent on form input.
'#limit_validation_errors' => [],
    ];
    // @todo This button should be conditionally displayed, see
    //   https://www.drupal.org/node/2917777.
    $actions['revert'] = [
        '#type' => 'submit',
        '#value' => $this->t('Revert to defaults'),
        '#submit' => [
            '::redirectOnSubmit',
        ],
        '#redirect' => 'revert',
    ];
    $actions['preview_toggle'] = $this->buildContentPreviewToggle();
    return $actions;
}