class TitleResolver in Easy Breadcrumb 2.x

Class TitleResolver.

Hierarchy

• class \Drupal\Core\Controller\TitleResolver implements TitleResolverInterface uses StringTranslationTrait
  • class \Drupal\easy_breadcrumb\TitleResolver

1 string reference to 'TitleResolver'

easy_breadcrumb.services.yml in ./easy_breadcrumb.services.yml

easy_breadcrumb.services.yml

1 service uses TitleResolver

easy_breadcrumb.title_resolver in ./easy_breadcrumb.services.yml

Drupal\easy_breadcrumb\TitleResolver

File

src/TitleResolver.php, line 20

Namespace

Drupal\easy_breadcrumb

class TitleResolver extends ControllerTitleResolver {

  /**
   * The field storage config storage.
   *
   * @var \Drupal\Core\Entity\EntityTypeManager
   */
  protected $entityTypeManager;

  /**
   * Breadcrumb config object.
   *
   * @var \Drupal\Core\Config\Config
   */
  protected $config;

  /**
   * Constructs a new EntityDisplayRebuilder.
   *
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
   *   The entity manager.
   * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
   *   The config factory service.
   */
  public function __construct(ControllerResolverInterface $controller_resolver, TranslationInterface $string_translation, ArgumentResolverInterface $argument_resolver, EntityTypeManagerInterface $entity_type_manager, ConfigFactoryInterface $config_factory) {
    parent::__construct($controller_resolver, $string_translation, $argument_resolver);
    $this->entityTypeManager = $entity_type_manager;
    $this->config = $config_factory
      ->get(EasyBreadcrumbConstants::MODULE_SETTINGS);
  }

  /**
   * {@inheritdoc}
   */
  public function getTitle(Request $request, Route $route) {
    $url = Url::fromUri("internal:" . $request
      ->getRequestUri());
    $route_parts = explode(".", $url
      ->getRouteName());
    $entity = NULL;
    $params = $url
      ->getRouteParameters();
    if ($route_parts[0] === 'entity' && $route_parts[2] === 'canonical') {
      $entity_type = $route_parts[1];
      $entity = $this->entityTypeManager
        ->getStorage($entity_type)
        ->load($params[$entity_type]);
    }
    if ($entity !== NULL) {
      $alternative_title_field = $this->config
        ->get(EasyBreadcrumbConstants::ALTERNATIVE_TITLE_FIELD);
      if ($entity
        ->hasField($alternative_title_field) && !$entity
        ->get($alternative_title_field)
        ->isEmpty()) {
        return Xss::filter($entity
          ->get($alternative_title_field)->value);
      }
    }
    return parent::getTitle($request, $route);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	4
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
TitleResolver::$argumentResolver	protected	property	The argument resolver.
TitleResolver::$config	protected	property	Breadcrumb config object.
TitleResolver::$controllerResolver	protected	property	The controller resolver.
TitleResolver::$entityTypeManager	protected	property	The field storage config storage.
TitleResolver::getTitle	public	function	Returns a static or dynamic title for the route. Overrides TitleResolver::getTitle
TitleResolver::__construct	public	function	Constructs a new EntityDisplayRebuilder. Overrides TitleResolver::__construct