function template_preprocess_entity_extra_field in Entity Extra Field 8

Same name and namespace in other branches

1. 2.0.x templates/entity_extra_field.theme \template_preprocess_entity_extra_field()

The template entity extra field preprocess.

File

templates/entity_extra_field.theme, line 13

The theme implementation for the entity extra field.

Code

function template_preprocess_entity_extra_field(&$variables) {
  $element = $variables['element'];
  $extra_field = $element['#field'];
  $variables['label'] = $element['label'];
  $variables['content'] = $element['content'];
  $variables['attributes']['class'][] = 'extra-field';
  if ($extra_field instanceof EntityExtraFieldInterface) {
    $field_class_name = entity_extra_field_class_string([
      $extra_field
        ->name(),
    ]);
    $variables['attributes']['class'][] = 'extra-field--' . $field_class_name;
    $variables['attributes']['class'][] = 'extra-field--type-' . $extra_field
      ->getFieldTypePluginId();
  }
  $variables['title_attributes']['class'][] = 'extra-field--label';
  $variables['content_attributes']['class'][] = 'extra-field--content';
}