function toc_node_entity_base_field_info in TOC Node 8

Implements hook_entity_base_field_info().

File

./toc_node.module, line 139

This is the main module file for TOC Node.

Code

function toc_node_entity_base_field_info(EntityTypeInterface $entity_type) {
  $fields = array();

  // Add a 'Highlight' base field to all node types.
  if ($entity_type
    ->id() === 'node') {
    $toc_enabled = $entity_type
      ->getThirdPartySetting('toc_node', 'enabled', 0);
    $style = $entity_type
      ->getThirdPartySetting('toc_node', 'style_default', 'bullets');
    $level = $entity_type
      ->getThirdPartySetting('toc_node', 'level', 2);
    $back_to_top_links_defaults = $entity_type
      ->getThirdPartySetting('toc_node', 'back_to_top_links', 1);
    $options_enabled = $entity_type
      ->getThirdPartySetting('toc_node', 'styles', array(
      'none',
      'bullets',
      'numbers',
    ));

    // Only show options if TOC enabled for this content type.
    if (empty($toc_enabled)) {
      return;
    }
    $options_all = array(
      'none' => t('No TOC'),
      'bullets' => t('Bullets'),
      'numbers' => t('Numbered'),
    );
    $options = array_intersect_key($options_all, array_flip($options_enabled));
    $fields['toc_node_style'] = BaseFieldDefinition::create('boolean')
      ->setLabel(t('Highlight'))
      ->setDescription(t('Whether or not the node is highlighted.'))
      ->setRevisionable(TRUE)
      ->setTranslatable(TRUE)
      ->setDisplayOptions('form', array(
      'type' => 'select',
      'settings' => array(
        'display_label' => TRUE,
      ),
    ))
      ->setDisplayConfigurable('form', TRUE);
  }
  return $fields;
}