public function EntityReferenceHierarchySelect::settingsForm in Entity Reference Hierarchy 3.x

Same name and namespace in other branches

1. 8.2 src/Plugin/Field/FieldWidget/EntityReferenceHierarchySelect.php \Drupal\entity_hierarchy\Plugin\Field\FieldWidget\EntityReferenceHierarchySelect::settingsForm()

Returns a form to configure settings for the widget.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the widget. 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 definition for the widget settings.

Overrides WidgetBase::settingsForm

File

src/Plugin/Field/FieldWidget/EntityReferenceHierarchySelect.php, line 35

Class

EntityReferenceHierarchySelect

Select widget.

Namespace

Drupal\entity_hierarchy\Plugin\Field\FieldWidget

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  return parent::settingsForm($form, $form_state) + [
    'hide_weight' => [
      '#type' => 'checkbox',
      '#title' => $this
        ->t('Hide weight field'),
      '#description' => $this
        ->t('Hide the weight field and use the default value instead'),
      '#default_value' => $this
        ->getSetting(self::HIDE_WEIGHT),
    ],
  ];
}