RouteSubscriber.php in Custom Permissions 8.2

Namespace

Drupal\config_perms\Routing

File

src/Routing/RouteSubscriber.php

<?php

namespace Drupal\config_perms\Routing;

use Drupal\Core\Routing\RouteSubscriberBase;
use Symfony\Component\Routing\RouteCollection;
use Drupal\config_perms\Entity\CustomPermsEntity;

/**
 * Class RouteSubscriber.
 *
 * @package Drupal\config_perms\Routing
 * Listens to the dynamic route events.
 */
class RouteSubscriber extends RouteSubscriberBase {

  /**
   * {@inheritdoc}
   */
  protected function alterRoutes(RouteCollection $collection) {
    $custom_perms = CustomPermsEntity::loadMultiple();

    /** @var \Drupal\config_perms\Entity\CustomPermsEntity $custom_perm */
    foreach ($custom_perms as $custom_perm) {
      if ($custom_perm
        ->getStatus()) {
        $routes = config_perms_parse_path($custom_perm
          ->getRoute());
        foreach ($routes as $route) {
          if ($route = $collection
            ->get($route)) {

            // This overrides the route requirements removing all the other
            // access checkers and leaving only our access checker.
            $route
              ->setRequirements([
              '_config_perms_access_check' => 'TRUE',
            ]);
          }
        }
      }
    }
  }

}

Classes

Name	Description
RouteSubscriber	Class RouteSubscriber.