UpdateRefreshSubscriber.php in Automatic Updates 8.2

Namespace

Drupal\automatic_updates\Event

File

src/Event/UpdateRefreshSubscriber.php

<?php

namespace Drupal\automatic_updates\Event;

use Drupal\automatic_updates\AutomaticUpdatesEvents;
use Drupal\update\UpdateManagerInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;

/**
 * Clears stale update data once a staged update has been committed.
 */
class UpdateRefreshSubscriber implements EventSubscriberInterface {

  /**
   * The update manager service.
   *
   * @var \Drupal\update\UpdateManagerInterface
   */
  protected $updateManager;

  /**
   * Constructs an UpdateRefreshSubscriber object.
   *
   * @param \Drupal\update\UpdateManagerInterface $update_manager
   *   The update manager service.
   */
  public function __construct(UpdateManagerInterface $update_manager) {
    $this->updateManager = $update_manager;
  }

  /**
   * Clears stale update data.
   */
  public function clearData() : void {
    $this->updateManager
      ->refreshUpdateData();
    update_storage_clear();
  }

  /**
   * {@inheritdoc}
   */
  public static function getSubscribedEvents() {
    return [
      AutomaticUpdatesEvents::POST_COMMIT => [
        'clearData',
        1000,
      ],
    ];
  }

}

Classes

Name	Description
UpdateRefreshSubscriber	Clears stale update data once a staged update has been committed.