public function EntityReference::getTarget in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Entity/Plugin/DataType/EntityReference.php \Drupal\Core\Entity\Plugin\DataType\EntityReference::getTarget()

Gets the referenced data.

Return value

\Drupal\Core\TypedData\TypedDataInterface|null The referenced typed data object, or NULL if the reference is unset.

Overrides DataReferenceBase::getTarget

File

core/lib/Drupal/Core/Entity/Plugin/DataType/EntityReference.php, line 72

Contains \Drupal\Core\Entity\Plugin\DataType\EntityReference.

Class

EntityReference

Defines an 'entity_reference' data type.

Namespace

Drupal\Core\Entity\Plugin\DataType

Code

public function getTarget() {
  if (!isset($this->target) && isset($this->id)) {

    // If we have a valid reference, return the entity's TypedData adapter.
    $entity = entity_load($this
      ->getTargetDefinition()
      ->getEntityTypeId(), $this->id);
    $this->target = isset($entity) ? $entity
      ->getTypedData() : NULL;
  }
  return $this->target;
}