public function FlickityEntityView::settingsForm in Flickity Carousel 8

Same name and namespace in other branches

1. 8.2 modules/fields/src/Plugin/Field/FieldFormatter/FlickityEntityView.php \Drupal\flickity_fields\Plugin\Field\FieldFormatter\FlickityEntityView::settingsForm()
2. 3.0.x modules/fields/src/Plugin/Field/FieldFormatter/FlickityEntityView.php \Drupal\flickity_fields\Plugin\Field\FieldFormatter\FlickityEntityView::settingsForm()

Returns a form to configure settings for the formatter.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the formatter. The field_ui module takes care of handling submitted form values.

Parameters

array $form: The form where the settings form is being included in.

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

Return value

array The form elements for the formatter settings.

Overrides EntityReferenceEntityFormatter::settingsForm

File

modules/fields/src/Plugin/Field/FieldFormatter/FlickityEntityView.php, line 31

Contains \Drupal\flickity_fields\Plugin\Field\FieldFormatter\FlickityEntityView

Class

FlickityEntityView

Plugin implementation of the 'flickity entity view' formatter.

Namespace

Drupal\flickity_fields\Plugin\Field\FieldFormatter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  return array(
    'flickity_settings' => array(
      '#title' => $this
        ->t('Flickity settings'),
      '#type' => 'select',
      '#options' => flickity_settings_list(),
      '#default_value' => $this
        ->getSetting('flickity_settings'),
      '#required' => TRUE,
    ),
  ) + parent::settingsForm($form, $form_state);
}