+++ /dev/null
-<?php
-
-namespace Drupal\entity_reference_revisions\Plugin\Field\FieldFormatter;
-
-use Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceFormatterBase;
-
-/**
- * Parent plugin for entity reference formatters.
- */
-abstract class EntityReferenceRevisionsFormatterBase extends EntityReferenceFormatterBase {
-
- /**
- * {@inheritdoc}
- */
- public function prepareView(array $entities_items) {
- // Entity revision loading currently has no static/persistent cache and no
- // multiload. As entity reference checks _loaded, while we don't want to
- // indicate a loaded entity, when there is none, as it could cause errors,
- // we actually load the entity and set the flag.
- foreach ($entities_items as $items) {
- foreach ($items as $item) {
-
- if ($item->entity) {
- $item->_loaded = TRUE;
- }
- }
- }
- }
-
-}