public function HashCdfAttribute::onPopulateAttributes in Acquia Content Hub 8.2

On populate attributes.

Parameters

\Drupal\acquia_contenthub\Event\CdfAttributesEvent $event: CDF attributes event.

Throws

\Exception

File

src/EventSubscriber/CdfAttributes/HashCdfAttribute.php, line 36

Class

HashCdfAttribute

Calculates a hash value of the entity and stores it as an attribute.

Namespace

Drupal\acquia_contenthub\EventSubscriber\CdfAttributes

Code

public function onPopulateAttributes(CdfAttributesEvent $event) {
  $cdf = $event
    ->getCdf();
  $wrapper = $event
    ->getWrapper();
  $cdf
    ->addAttribute('hash', CDFAttribute::TYPE_STRING, $wrapper
    ->getHash());
}