public function EntityReferenceNormalizer::normalize in Commerce Cart API 8

Overrides EntityReferenceFieldItemNormalizer::normalize

File

src/Normalizer/EntityReferenceNormalizer.php, line 62

Class

EntityReferenceNormalizer

Expands entity reference field values to their referenced entity.

Namespace

Drupal\commerce_cart_api\Normalizer

Code

public function normalize($field_item, $format = NULL, array $context = []) {
  assert($field_item instanceof EntityReferenceItem);
  $entity = $field_item
    ->get('entity')
    ->getValue();
  return $this->serializer
    ->normalize($entity, $format, $context);
}