Mercurial > hg > isophonics-drupal-site
view core/modules/user/src/Theme/AdminNegotiator.php @ 9:1fc0ff908d1f
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author | Chris Cannam |
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date | Mon, 05 Feb 2018 12:34:32 +0000 |
parents | 4c8ae668cc8c |
children | af1871eacc83 |
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<?php namespace Drupal\user\Theme; use Drupal\Core\Config\ConfigFactoryInterface; use Drupal\Core\Entity\EntityManagerInterface; use Drupal\Core\Routing\AdminContext; use Drupal\Core\Routing\RouteMatchInterface; use Drupal\Core\Session\AccountInterface; use Drupal\Core\Theme\ThemeNegotiatorInterface; /** * Sets the active theme on admin pages. */ class AdminNegotiator implements ThemeNegotiatorInterface { /** * The current user. * * @var \Drupal\Core\Session\AccountInterface */ protected $user; /** * The config factory. * * @var \Drupal\Core\Config\ConfigFactoryInterface */ protected $configFactory; /** * The entity manager. * * @var \Drupal\Core\Entity\EntityManagerInterface */ protected $entityManager; /** * The route admin context to determine whether a route is an admin one. * * @var \Drupal\Core\Routing\AdminContext */ protected $adminContext; /** * Creates a new AdminNegotiator instance. * * @param \Drupal\Core\Session\AccountInterface $user * The current user. * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory * The config factory. * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager * The entity manager. * @param \Drupal\Core\Routing\AdminContext $admin_context * The route admin context to determine whether the route is an admin one. */ public function __construct(AccountInterface $user, ConfigFactoryInterface $config_factory, EntityManagerInterface $entity_manager, AdminContext $admin_context) { $this->user = $user; $this->configFactory = $config_factory; $this->entityManager = $entity_manager; $this->adminContext = $admin_context; } /** * {@inheritdoc} */ public function applies(RouteMatchInterface $route_match) { return ($this->entityManager->hasHandler('user_role', 'storage') && $this->user->hasPermission('view the administration theme') && $this->adminContext->isAdminRoute($route_match->getRouteObject())); } /** * {@inheritdoc} */ public function determineActiveTheme(RouteMatchInterface $route_match) { return $this->configFactory->get('system.theme')->get('admin'); } }