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protected function EntityReferenceFieldItemNormalizerTrait::normalizeRootReferenceValue in Drupal 10

Same name and namespace in other branches
  1. 8 core/modules/serialization/src/Normalizer/EntityReferenceFieldItemNormalizerTrait.php \Drupal\serialization\Normalizer\EntityReferenceFieldItemNormalizerTrait::normalizeRootReferenceValue()
  2. 9 core/modules/serialization/src/Normalizer/EntityReferenceFieldItemNormalizerTrait.php \Drupal\serialization\Normalizer\EntityReferenceFieldItemNormalizerTrait::normalizeRootReferenceValue()

File

core/modules/serialization/src/Normalizer/EntityReferenceFieldItemNormalizerTrait.php, line 12

Class

EntityReferenceFieldItemNormalizerTrait
Converts empty reference values for entity reference items.

Namespace

Drupal\serialization\Normalizer

Code

protected function normalizeRootReferenceValue(&$values, EntityReferenceItem $field_item) {

  // @todo Generalize for all tree-structured entity types.
  if ($this
    ->fieldItemReferencesTaxonomyTerm($field_item) && empty($values['target_id'])) {
    $values['target_id'] = NULL;
  }
}