protected function DefaultMenuLinkTreeManipulators::menuLinkCheckAccess in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Menu/DefaultMenuLinkTreeManipulators.php \Drupal\Core\Menu\DefaultMenuLinkTreeManipulators::menuLinkCheckAccess()

Checks access for one menu link instance.

Parameters

\Drupal\Core\Menu\MenuLinkInterface $instance: The menu link instance.

Return value

\Drupal\Core\Access\AccessResultInterface The access result.

1 call to DefaultMenuLinkTreeManipulators::menuLinkCheckAccess()

DefaultMenuLinkTreeManipulators::checkAccess in core/lib/Drupal/Core/Menu/DefaultMenuLinkTreeManipulators.php

Performs access checks of a menu tree.

File

core/lib/Drupal/Core/Menu/DefaultMenuLinkTreeManipulators.php, line 199

Class

DefaultMenuLinkTreeManipulators

Provides a couple of menu link tree manipulators.

Namespace

Drupal\Core\Menu

Code

protected function menuLinkCheckAccess(MenuLinkInterface $instance) {
  $access_result = NULL;
  if ($this->account
    ->hasPermission('link to any page')) {
    $access_result = AccessResult::allowed();
  }
  else {
    $url = $instance
      ->getUrlObject();

    // When no route name is specified, this must be an external link.
    if (!$url
      ->isRouted()) {
      $access_result = AccessResult::allowed();
    }
    else {
      $access_result = $this->accessManager
        ->checkNamedRoute($url
        ->getRouteName(), $url
        ->getRouteParameters(), $this->account, TRUE);
    }
  }
  return $access_result
    ->cachePerPermissions();
}