protected function EntityRepository::loadRevision in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Entity/EntityRepository.php \Drupal\Core\Entity\EntityRepository::loadRevision()

Loads the specified entity revision.

Parameters

\Drupal\Core\Entity\RevisionableInterface $entity: The default revision of the entity being converted.

string $revision_id: The identifier of the revision to be loaded.

Return value

\Drupal\Core\Entity\RevisionableInterface An entity revision object.

1 call to EntityRepository::loadRevision()

EntityRepository::getLatestTranslationAffectedRevision in core/lib/Drupal/Core/Entity/EntityRepository.php

Returns the latest revision translation of the specified entity.

File

core/lib/Drupal/Core/Entity/EntityRepository.php, line 295

Class

EntityRepository

Provides several mechanisms for retrieving entities.

Namespace

Drupal\Core\Entity

Code

protected function loadRevision(RevisionableInterface $entity, $revision_id) {

  // We explicitly perform a loose equality check, since a revision ID may be
  // returned as an integer or a string.
  if ($entity
    ->getLoadedRevisionId() != $revision_id) {

    /** @var \Drupal\Core\Entity\RevisionableStorageInterface $storage */
    $storage = $this->entityTypeManager
      ->getStorage($entity
      ->getEntityTypeId());
    return $storage
      ->loadRevision($revision_id);
  }
  return $entity;
}