public SystemController::systemAdminMenuBlockPage() Provides a single block from the administration menu as a page. File core/modules/system/src/Controller/SystemController.php, line 183 Class SystemController Returns responses for System routes. Namespace Drupal\system\Controller Code public function systemAdminMenuBlockPage() { return $this->systemManager->getBlockContents(); }

public SystemController::overview($link_id) Provide the administration overview page. Parameters string $link_id: The ID of the administrative path link for which to display child links. Return value array A renderable array of the administration overview page. File core/modules/system/src/Controller/SystemController.php, line 112 Class SystemController Returns responses for System routes. Namespace Drupal\system\Controller Code public function overview($link_id) { // Check for sta

public static SystemController::create(ContainerInterface $container) Instantiates a new instance of this class. This is a factory method that returns a new instance of this class. The factory should pass any needed dependencies into the constructor of this class, but not the container itself. Every call to this method must return a new instance of this class; that is, it may not implement a singleton. Parameters \Symfony\Component\DependencyInjection\ContainerInterface $container: The service

public SystemController::compactPage($mode) Sets whether the admin menu is in compact mode or not. Parameters string $mode: Valid values are 'on' and 'off'. Return value \Symfony\Component\HttpFoundation\RedirectResponse File core/modules/system/src/Controller/SystemController.php, line 175 Class SystemController Returns responses for System routes. Namespace Drupal\system\Controller Code public function compactPage($mode) { user_cookie_save(array('admin_compact_mode' => ($mode

The theme handler service. Type: \Drupal\Core\Extension\ThemeHandlerInterface File core/modules/system/src/Controller/SystemController.php, line 55 Class SystemController Returns responses for System routes. Namespace Drupal\system\Controller Code protected $themeHandler;

The theme access checker service. Type: \Drupal\Core\Theme\ThemeAccessCheck File core/modules/system/src/Controller/SystemController.php, line 41 Class SystemController Returns responses for System routes. Namespace Drupal\system\Controller Code protected $themeAccess;

System Manager Service. Type: \Drupal\system\SystemManager File core/modules/system/src/Controller/SystemController.php, line 34 Class SystemController Returns responses for System routes. Namespace Drupal\system\Controller Code protected $systemManager;

The entity query factory object. Type: \Drupal\Core\Entity\Query\QueryFactory File core/modules/system/src/Controller/SystemController.php, line 27 Class SystemController Returns responses for System routes. Namespace Drupal\system\Controller Code protected $queryFactory;

The menu link tree service. Type: \Drupal\Core\Menu\MenuLinkTreeInterface File core/modules/system/src/Controller/SystemController.php, line 62 Class SystemController Returns responses for System routes. Namespace Drupal\system\Controller Code protected $menuLinkTree;

The form builder service. Type: \Drupal\Core\Form\FormBuilderInterface Overrides ControllerBase::$formBuilder File core/modules/system/src/Controller/SystemController.php, line 48 Class SystemController Returns responses for System routes. Namespace Drupal\system\Controller Code protected $formBuilder;