EntityReferenceAutocompleteTagsWidget.php
Same filename in other branches
Namespace
Drupal\Core\Field\Plugin\Field\FieldWidgetFile
-
core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldWidget/ EntityReferenceAutocompleteTagsWidget.php
View source
<?php
namespace Drupal\Core\Field\Plugin\Field\FieldWidget;
use Drupal\Core\Field\Attribute\FieldWidget;
use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\StringTranslation\TranslatableMarkup;
/**
* Plugin implementation of the 'entity_reference_autocomplete_tags' widget.
*/
class EntityReferenceAutocompleteTagsWidget extends EntityReferenceAutocompleteWidget {
/**
* {@inheritdoc}
*/
public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
$element = parent::formElement($items, $delta, $element, $form, $form_state);
$element['target_id']['#tags'] = TRUE;
$element['target_id']['#default_value'] = $items->referencedEntities();
return $element;
}
/**
* {@inheritdoc}
*/
public function massageFormValues(array $values, array $form, FormStateInterface $form_state) {
return $values['target_id'];
}
}
Classes
Title | Deprecated | Summary |
---|---|---|
EntityReferenceAutocompleteTagsWidget | Plugin implementation of the 'entity_reference_autocomplete_tags' widget. |
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