public function HierarchyIsSiblingOfEntity::buildOptionsForm in Entity Reference Hierarchy 3.x

Same name and namespace in other branches

1. 8.2 src/Plugin/views/argument/HierarchyIsSiblingOfEntity.php \Drupal\entity_hierarchy\Plugin\views\argument\HierarchyIsSiblingOfEntity::buildOptionsForm()

Provide a form to edit options for this plugin.

Overrides EntityHierarchyArgumentPluginBase::buildOptionsForm

File

src/Plugin/views/argument/HierarchyIsSiblingOfEntity.php, line 59

Class

HierarchyIsSiblingOfEntity

Argument to limit to parent of an entity.

Namespace

Drupal\entity_hierarchy\Plugin\views\argument

Code

public function buildOptionsForm(&$form, FormStateInterface $form_state) {
  $form['show_self'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Show self'),
    '#default_value' => $this->options['show_self'],
    '#description' => $this
      ->t('Filter out the current child from the list of siblings.'),
  ];
  parent::buildOptionsForm($form, $form_state);
  unset($form['depth']);
}