public function BaseUpdateRunner::getEntityReferenceTargetIds in Scheduled Updates 8

Get target entity ids for an entity reference field on a entity.

@todo Is there a way to do this with core Field API?

@todo move this to a Utils trait or class.

Parameters

\Drupal\Core\Entity\ContentEntityInterface $entity:

$field_name:

bool $sort:

Return value

array Entity Ids for field values. Entity Ids for field values.

Overrides UpdateRunnerInterface::getEntityReferenceTargetIds

3 calls to BaseUpdateRunner::getEntityReferenceTargetIds()

BaseUpdateRunner::removeUpdate in src/Plugin/BaseUpdateRunner.php

Remove update from reference field value.

EmbeddedUpdateRunner::getEmbeddedUpdates in src/Plugin/UpdateRunner/EmbeddedUpdateRunner.php

Return all schedule updates that are referenced via Entity Reference fields.

EmbeddedUpdateRunner::getUpdateIdsOnEntity in src/Plugin/UpdateRunner/EmbeddedUpdateRunner.php

Get all update ids for this connected Update type.

File

src/Plugin/BaseUpdateRunner.php, line 559

Contains \Drupal\scheduled_updates\Plugin\BaseUpdateRunner.

Class

BaseUpdateRunner

Namespace

Drupal\scheduled_updates\Plugin

Code

public function getEntityReferenceTargetIds(ContentEntityInterface $entity, $field_name, $sort = FALSE) {
  $target_ids = [];
  if ($entity
    ->hasField($field_name)) {
    $field_values = $entity
      ->get($field_name)
      ->getValue();
    foreach ($field_values as $field_value) {
      $target_ids[] = $field_value['target_id'];
    }
  }
  if ($sort) {
    asort($target_ids);
  }
  return $target_ids;
}