EventListener.php in Facets 8

Namespace

Drupal\facets_events_test

File

tests/facets_events_test/src/EventListener.php

<?php

namespace Drupal\facets_events_test;

use Drupal\facets\Event\QueryStringCreated;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;

/**
 * Class EventListener.
 */
class EventListener implements EventSubscriberInterface {

  /**
   * {@inheritdoc}
   */
  public static function getSubscribedEvents() {
    return [
      QueryStringCreated::NAME => 'queryStringCreated',
    ];
  }

  /**
   * Event handler for the query string created event.
   *
   * @param \Drupal\facets\Event\QueryStringCreated $event
   *   The query string created event.
   */
  public function queryStringCreated(QueryStringCreated $event) {
    $event
      ->getQueryParameters()
      ->add([
      'test' => 'fun',
    ]);
  }

}

Classes

Name	Description
EventListener	Class EventListener.