3 namespace Drupal\Core\Field\Plugin\Field\FieldWidget;
5 use Drupal\Core\Field\FieldItemListInterface;
6 use Drupal\Core\Form\FormStateInterface;
9 * Plugin implementation of the 'entity_reference_autocomplete_tags' widget.
12 * id = "entity_reference_autocomplete_tags",
13 * label = @Translation("Autocomplete (Tags style)"),
14 * description = @Translation("An autocomplete text field with tagging support."),
18 * multiple_values = TRUE
21 class EntityReferenceAutocompleteTagsWidget extends EntityReferenceAutocompleteWidget {
26 public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
27 $element = parent::formElement($items, $delta, $element, $form, $form_state);
29 $element['target_id']['#tags'] = TRUE;
30 $element['target_id']['#default_value'] = $items->referencedEntities();
38 public function massageFormValues(array $values, array $form, FormStateInterface $form_state) {
39 return $values['target_id'];