function field_ui_entity_operation in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/field_ui/field_ui.module \field_ui_entity_operation()

Implements hook_entity_operation().

File

core/modules/field_ui/field_ui.module, line 140

Allows administrators to attach custom fields to fieldable types.

Code

function field_ui_entity_operation(EntityInterface $entity) {
  $operations = [];
  $info = $entity
    ->getEntityType();

  // Add manage fields and display links if this entity type is the bundle
  // of another and that type has field UI enabled.
  if (($bundle_of = $info
    ->getBundleOf()) && \Drupal::entityTypeManager()
    ->getDefinition($bundle_of)
    ->get('field_ui_base_route')) {
    $account = \Drupal::currentUser();
    if ($account
      ->hasPermission('administer ' . $bundle_of . ' fields')) {
      $operations['manage-fields'] = [
        'title' => t('Manage fields'),
        'weight' => 15,
        'url' => Url::fromRoute("entity.{$bundle_of}.field_ui_fields", [
          $entity
            ->getEntityTypeId() => $entity
            ->id(),
        ]),
      ];
    }
    if ($account
      ->hasPermission('administer ' . $bundle_of . ' form display')) {
      $operations['manage-form-display'] = [
        'title' => t('Manage form display'),
        'weight' => 20,
        'url' => Url::fromRoute("entity.entity_form_display.{$bundle_of}.default", [
          $entity
            ->getEntityTypeId() => $entity
            ->id(),
        ]),
      ];
    }
    if ($account
      ->hasPermission('administer ' . $bundle_of . ' display')) {
      $operations['manage-display'] = [
        'title' => t('Manage display'),
        'weight' => 25,
        'url' => Url::fromRoute("entity.entity_view_display.{$bundle_of}.default", [
          $entity
            ->getEntityTypeId() => $entity
            ->id(),
        ]),
      ];
    }
  }
  return $operations;
}