public function ModerationInformation::getLatestRevisionId in Workbench Moderation 8

Same name and namespace in other branches

1. 8.2 src/ModerationInformation.php \Drupal\workbench_moderation\ModerationInformation::getLatestRevisionId()

Returns the revision ID of the latest revision of the given entity.

Parameters

string $entity_type_id: The entity type ID.

int $entity_id: The entity ID.

Return value

int The revision ID of the latest revision for the specified entity, or NULL if there is no such entity.

Overrides ModerationInformationInterface::getLatestRevisionId

3 calls to ModerationInformation::getLatestRevisionId()

ModerationInformation::getLatestRevision in src/ModerationInformation.php

Loads the latest revision of a specific entity.

ModerationInformation::hasForwardRevision in src/ModerationInformation.php

Determines if a forward revision exists for the specified entity.

ModerationInformation::isLatestRevision in src/ModerationInformation.php

Determines if an entity is a latest revision.

File

src/ModerationInformation.php, line 158

Class

ModerationInformation

General service for moderation-related questions about Entity API.

Namespace

Drupal\workbench_moderation

Code

public function getLatestRevisionId($entity_type_id, $entity_id) {
  if ($storage = $this->entityTypeManager
    ->getStorage($entity_type_id)) {
    $revision_ids = $storage
      ->getQuery()
      ->allRevisions()
      ->condition($this->entityTypeManager
      ->getDefinition($entity_type_id)
      ->getKey('id'), $entity_id)
      ->sort($this->entityTypeManager
      ->getDefinition($entity_type_id)
      ->getKey('revision'), 'DESC')
      ->range(0, 1)
      ->execute();
    if ($revision_ids) {
      $revision_id = array_keys($revision_ids)[0];
      return $revision_id;
    }
  }
}