RouteSubscriber.php in Empty Front Page 8

Contains \Drupal\empty_front_page\Routing\RouteSubscriber.

Namespace

Drupal\empty_front_page\Routing

File

src/Routing/RouteSubscriber.php

<?php

/**
 * @file
 * Contains \Drupal\empty_front_page\Routing\RouteSubscriber.
 */
namespace Drupal\empty_front_page\Routing;

use Drupal\Core\Routing\RouteSubscriberBase;
use Drupal\Core\Routing\RoutingEvents;
use Symfony\Component\Routing\RouteCollection;

/**
 * Subscriber for Empty Front page routes.
 */
class RouteSubscriber extends RouteSubscriberBase {

  /**
   * {@inheritdoc}
   */
  protected function alterRoutes(RouteCollection $collection) {
    $front_page = \Drupal::config('system.site')
      ->get('page.front');
    foreach ($collection as $route) {
      if ($route
        ->getPath() == '/' . $front_page) {
        $route
          ->setDefaults([
          '_content' => [
            $this,
            'content',
          ],
        ]);
        break;
      }
    }
  }

  /**
   * {@inheritdoc}
   */
  public static function getSubscribedEvents() {
    $events = parent::getSubscribedEvents();

    // Ensure to run after the views route subscriber.
    // @see \Drupal\views\EventSubscriber
    $events[RoutingEvents::ALTER] = [
      'onAlterRoutes',
      -180,
    ];
    return $events;
  }

  /**
   * Content callback.
   */
  public static function content() {
    return [
      '#markup' => '',
    ];
  }

}

Classes

Name	Description
RouteSubscriber	Subscriber for Empty Front page routes.