public function RemoveLanguageField::shouldExclude in Acquia Content Hub 8.2

Prevent entity fields from being added to the serialized output.

Parameters

\Drupal\acquia_contenthub\Event\ExcludeEntityFieldEvent $event: The content entity field serialization event.

Overrides ExcludeContentFieldBase::shouldExclude

File

src/EventSubscriber/ExcludeContentField/RemoveLanguageField.php, line 20

Class

RemoveLanguageField

Subscribes to entity field serialization to handle language reference.

Namespace

Drupal\acquia_contenthub\EventSubscriber\ExcludeContentField

Code

public function shouldExclude(ExcludeEntityFieldEvent $event) : bool {
  if ('language' !== $event
    ->getField()
    ->getFieldDefinition()
    ->getType()) {
    return FALSE;
  }

  // Do not syndicate the "langcode" entity type key because Drupal will do
  // its own determination of things like "default_langcode" if values are
  // present in that field.
  return $event
    ->getFieldName() === $event
    ->getEntity()
    ->getEntityType()
    ->getKey('langcode');
}