Counts the number of revisions in the default language.

Parameters

\Drupal\node\NodeInterface $node: The node entity.

Return value

int The number of revisions in the default language.

Overrides NodeStorageInterface::countDefaultLanguageRevisions

File

core/modules/node/src/NodeStorage.php, line 40

Class

NodeStorage

Defines the storage handler class for nodes.

Namespace

Drupal\node

Code

public function countDefaultLanguageRevisions(NodeInterface $node) {
  return $this->database
    ->query('SELECT COUNT(*) FROM {' . $this->getRevisionDataTable() . '} WHERE [nid] = :nid AND [default_langcode] = 1', [
    ':nid' => $node->id(),
  ])
    ->fetchField();
}

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