public VocabularyListBuilder::render()
Builds the entity listing as renderable array for table.html.twig.
@todo Add a link to add a new item to the #empty text.
Overrides DraggableListBuilder::render
File
- core/modules/taxonomy/src/VocabularyListBuilder.php, line 73
Class
- VocabularyListBuilder
- Defines a class to build a listing of taxonomy vocabulary entities.
Namespace
Drupal\taxonomy
Code
public function render() {
$entities = $this->load();
// If there are not multiple vocabularies, disable dragging by unsetting the
// weight key.
if (count($entities) <= 1) {
unset($this->weightKey);
}
$build = parent::render();
$build['table']['#empty'] = t('No vocabularies available. <a href=":link">Add vocabulary</a>.', array(':link' => \Drupal::url('entity.taxonomy_vocabulary.add_form')));
return $build;
}
Please login to continue.