class MenuTestController in Drupal 9

Controller routines for menu_test routes.

Hierarchy

• class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
  • class \Drupal\menu_test\Controller\MenuTestController

File

core/modules/system/tests/modules/menu_test/src/Controller/MenuTestController.php, line 14

Namespace

Drupal\menu_test\Controller

class MenuTestController extends ControllerBase {

  /**
   * The theme manager.
   *
   * @var \Drupal\Core\Theme\ThemeManagerInterface
   */
  protected $themeManager;

  /**
   * The theme negotiator.
   *
   * @var \Drupal\Core\Theme\ThemeNegotiatorInterface
   */
  protected $themeNegotiator;

  /**
   * The active route match.
   *
   * @var \Drupal\Core\Routing\RouteMatchInterface
   */
  protected $routeMatch;

  /**
   * Constructs the MenuTestController object.
   *
   * @param \Drupal\menu_test\Controller\ThemeManagerInterface $theme_manager
   *   The theme manager.
   * @param \Drupal\menu_test\Controller\ThemeNegotiatorInterface $theme_negotiator
   *   The theme negotiator.
   * @param \Drupal\menu_test\Controller\RouteMatchInterface $route_match
   *   The current route match.
   */
  public function __construct(ThemeManagerInterface $theme_manager, ThemeNegotiatorInterface $theme_negotiator, RouteMatchInterface $route_match) {
    $this->themeManager = $theme_manager;
    $this->themeNegotiator = $theme_negotiator;
    $this->routeMatch = $route_match;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('theme.manager'), $container
      ->get('theme.negotiator'), $container
      ->get('current_route_match'));
  }

  /**
   * Some known placeholder content which can be used for testing.
   *
   * @return string
   *   A string that can be used for comparison.
   */
  public function menuTestCallback() {
    return [
      '#markup' => 'This is the menuTestCallback content.',
    ];
  }

  /**
   * A title callback method for test routes.
   *
   * @param array $_title_arguments
   *   Optional array from the route defaults.
   * @param string $_title
   *   Optional _title string from the route defaults.
   *
   * @return string
   *   The route title.
   */
  public function titleCallback(array $_title_arguments = [], $_title = '') {
    $_title_arguments += [
      'case_number' => '2',
      'title' => $_title,
    ];
    return t($_title_arguments['title']) . ' - Case ' . $_title_arguments['case_number'];
  }

  /**
   * Page callback: Tests the theme negotiation functionality.
   *
   * @param bool $inherited
   *   TRUE when the requested page is intended to inherit
   *   the theme of its parent.
   *
   * @return string
   *   A string describing the requested custom theme and actual
   *   theme being used
   *   for the current page request.
   */
  public function themePage($inherited) {
    $theme_key = $this->themeManager
      ->getActiveTheme()
      ->getName();

    // Now we check what the theme negotiator service returns.
    $active_theme = $this->themeNegotiator
      ->determineActiveTheme($this->routeMatch);
    $output = "Active theme: {$active_theme}. Actual theme: {$theme_key}.";
    if ($inherited) {
      $output .= ' Theme negotiation inheritance is being tested.';
    }
    return [
      '#markup' => $output,
    ];
  }

  /**
   * A title callback for XSS breadcrumb check.
   *
   * @return string
   */
  public function breadcrumbTitleCallback() {
    return '<script>alert(123);</script>';
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ControllerBase::$configFactory	protected	property	The configuration factory.
ControllerBase::$currentUser	protected	property	The current user service.	1
ControllerBase::$entityFormBuilder	protected	property	The entity form builder.
ControllerBase::$entityTypeManager	protected	property	The entity type manager.
ControllerBase::$formBuilder	protected	property	The form builder.	2
ControllerBase::$keyValue	protected	property	The key-value storage.	1
ControllerBase::$languageManager	protected	property	The language manager.	1
ControllerBase::$moduleHandler	protected	property	The module handler.	2
ControllerBase::$stateService	protected	property	The state service.
ControllerBase::cache	protected	function	Returns the requested cache bin.
ControllerBase::config	protected	function	Retrieves a configuration object.
ControllerBase::container	private	function	Returns the service container.
ControllerBase::currentUser	protected	function	Returns the current user.	1
ControllerBase::entityFormBuilder	protected	function	Retrieves the entity form builder.
ControllerBase::entityTypeManager	protected	function	Retrieves the entity type manager.
ControllerBase::formBuilder	protected	function	Returns the form builder service.	2
ControllerBase::keyValue	protected	function	Returns a key/value storage collection.	1
ControllerBase::languageManager	protected	function	Returns the language manager service.	1
ControllerBase::moduleHandler	protected	function	Returns the module handler.	2
ControllerBase::redirect	protected	function	Returns a redirect response object for the specified route.
ControllerBase::state	protected	function	Returns the state storage service.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MenuTestController::$routeMatch	protected	property	The active route match.
MenuTestController::$themeManager	protected	property	The theme manager.
MenuTestController::$themeNegotiator	protected	property	The theme negotiator.
MenuTestController::breadcrumbTitleCallback	public	function	A title callback for XSS breadcrumb check.
MenuTestController::create	public static	function	Instantiates a new instance of this class. Overrides ControllerBase::create
MenuTestController::menuTestCallback	public	function	Some known placeholder content which can be used for testing.
MenuTestController::themePage	public	function	Page callback: Tests the theme negotiation functionality.
MenuTestController::titleCallback	public	function	A title callback method for test routes.
MenuTestController::__construct	public	function	Constructs the MenuTestController object.
MessengerTrait::$messenger	protected	property	The messenger.	27
MessengerTrait::messenger	public	function	Gets the messenger.	27
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$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.