class AliasRepositoryDecorator in Language neutral aliases 3.x

Alias repository service decorator.

Makes the repository only consider neutral language aliases.

Hierarchy

• class \Drupal\path_alias\AliasRepository implements AliasRepositoryInterface
  • class \Drupal\language_neutral_aliases\AliasRepositoryDecorator

1 string reference to 'AliasRepositoryDecorator'

language_neutral_aliases.services.yml in ./language_neutral_aliases.services.yml

language_neutral_aliases.services.yml

1 service uses AliasRepositoryDecorator

language_neutral_aliases.repository_decorator in ./language_neutral_aliases.services.yml

Drupal\language_neutral_aliases\AliasRepositoryDecorator

File

src/AliasRepositoryDecorator.php, line 14

Namespace

Drupal\language_neutral_aliases

class AliasRepositoryDecorator extends AliasRepository {

  /**
   * The database connection.
   *
   * @var \Drupal\Core\Database\Connection
   */
  protected $connection;

  /**
   * The real alias repository service.
   *
   * @var \Drupal\path_alias\AliasRepository
   */
  protected $repository;

  /**
   * Constructs an AliasRepositoryDecorator.
   *.
   * @param \Drupal\path_alias\AliasRepository $repository
   *   The alias repository to decorate.
   *   This is intentionally *not* typed as a different class is used when
   *   updating from Drupal <8.8.
   * @param \Drupal\Core\Database\Connection
   *   The database connection used to retrieve aliases.
   */
  public function __construct($repository, Connection $connection) {
    parent::__construct($connection);
    $this->repository = $repository;
  }

  /**
   * {@inheritdoc}
   */
  public function preloadPathAlias($preloaded, $langcode) {
    return $this->repository
      ->preloadPathAlias($preloaded, LanguageInterface::LANGCODE_NOT_SPECIFIED);
  }

  /**
   * {@inheritdoc}
   */
  public function lookupBySystemPath($path, $langcode) {
    return $this->repository
      ->lookupBySystemPath($path, LanguageInterface::LANGCODE_NOT_SPECIFIED);
  }

  /**
   * {@inheritdoc}
   */
  public function lookupByAlias($alias, $langcode) {
    return $this->repository
      ->lookupByAlias($alias, LanguageInterface::LANGCODE_NOT_SPECIFIED);
  }

  /**
   * {@inheritdoc}
   */
  public function pathHasMatchingAlias($initial_substring) {

    // Have to override as we can't pass a language code to the original.
    $query = $this
      ->getBaseQuery();
    $query
      ->addExpression(1);
    return (bool) $query
      ->condition('base_table.path', $this->connection
      ->escapeLike($initial_substring) . '%', 'LIKE')
      ->condition('base_table.langcode', LanguageInterface::LANGCODE_NOT_SPECIFIED)
      ->range(0, 1)
      ->execute()
      ->fetchField();
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AliasRepository::addLanguageFallback	protected	function	Adds path alias language fallback conditions to a select query object.
AliasRepository::getBaseQuery	protected	function	Returns a SELECT query for the path_alias base table.	1
AliasRepositoryDecorator::$connection	protected	property	The database connection. Overrides AliasRepository::$connection
AliasRepositoryDecorator::$repository	protected	property	The real alias repository service.
AliasRepositoryDecorator::lookupByAlias	public	function	Searches a path alias for a given alias. Overrides AliasRepository::lookupByAlias
AliasRepositoryDecorator::lookupBySystemPath	public	function	Searches a path alias for a given Drupal system path. Overrides AliasRepository::lookupBySystemPath
AliasRepositoryDecorator::pathHasMatchingAlias	public	function	Check if any alias exists starting with $initial_substring. Overrides AliasRepository::pathHasMatchingAlias
AliasRepositoryDecorator::preloadPathAlias	public	function	Pre-loads path alias information for a given list of system paths. Overrides AliasRepository::preloadPathAlias
AliasRepositoryDecorator::__construct	public	function	Constructs an AliasRepositoryDecorator. . Overrides AliasRepository::__construct