function EntityReferenceItemNormalizer::constructValue

File

core/modules/hal/src/Normalizer/EntityReferenceItemNormalizer.php, line 147

Class

EntityReferenceItemNormalizer

Converts the Drupal entity reference item object to HAL array structure.

Namespace

Code

protected function constructValue($data, $context) {
  $field_item = $context['target_instance'];
  $field_definition = $field_item->getFieldDefinition();
  $target_type = $field_definition->getSetting('target_type');
  $id = $this->entityResolver
    ->resolve($this, $data, $target_type);
  if (isset($id)) {
    return [
      'target_id' => $id,
    ] + array_intersect_key($data, $field_item->getProperties());
  }
  return NULL;
}