NodeStorage.php in Drupal 8
File
core/modules/node/src/NodeStorage.php
View source
<?php
namespace Drupal\node;
use Drupal\Core\Entity\Sql\SqlContentEntityStorage;
use Drupal\Core\Session\AccountInterface;
use Drupal\Core\Language\LanguageInterface;
class NodeStorage extends SqlContentEntityStorage implements NodeStorageInterface {
public function revisionIds(NodeInterface $node) {
return $this->database
->query('SELECT vid FROM {' . $this
->getRevisionTable() . '} WHERE nid=:nid ORDER BY vid', [
':nid' => $node
->id(),
])
->fetchCol();
}
public function userRevisionIds(AccountInterface $account) {
return $this->database
->query('SELECT vid FROM {' . $this
->getRevisionDataTable() . '} WHERE uid = :uid ORDER BY vid', [
':uid' => $account
->id(),
])
->fetchCol();
}
public function countDefaultLanguageRevisions(NodeInterface $node) {
return $this->database
->query('SELECT COUNT(*) FROM {' . $this
->getRevisionDataTable() . '} WHERE nid = :nid AND default_langcode = 1', [
':nid' => $node
->id(),
])
->fetchField();
}
public function updateType($old_type, $new_type) {
return $this->database
->update($this
->getBaseTable())
->fields([
'type' => $new_type,
])
->condition('type', $old_type)
->execute();
}
public function clearRevisionsLanguage(LanguageInterface $language) {
return $this->database
->update($this
->getRevisionTable())
->fields([
'langcode' => LanguageInterface::LANGCODE_NOT_SPECIFIED,
])
->condition('langcode', $language
->getId())
->execute();
}
}