ToolbarHandler.php in Rebuild Cache Access 8

Namespace

Drupal\rebuild_cache_access

File

src/ToolbarHandler.php

<?php

namespace Drupal\rebuild_cache_access;

use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
use Drupal\Core\Session\AccountProxyInterface;
use Drupal\Core\StringTranslation\StringTranslationTrait;
use Drupal\Core\Url;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Toolbar integration handler.
 */
class ToolbarHandler implements ContainerInjectionInterface {
  use StringTranslationTrait;

  /**
   * The current user.
   *
   * @var \Drupal\Core\Session\AccountProxyInterface
   */
  protected $account;

  /**
   * ToolbarHandler constructor.
   *
   * @param \Drupal\Core\Session\AccountProxyInterface $account
   *   The current user.
   */
  public function __construct(AccountProxyInterface $account) {
    $this->account = $account;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('current_user'));
  }

  /**
   * Hook bridge.
   *
   * @return array
   *   The devel toolbar items render array.
   *
   * @see hook_toolbar()
   */
  public function toolbar() {
    $items['rebuild_cache_access'] = [
      '#cache' => [
        'contexts' => [
          'user.permissions',
        ],
      ],
    ];
    if ($this->account
      ->hasPermission('rebuild cache access')) {
      $items['rebuild_cache_access'] += [
        '#type' => 'toolbar_item',
        '#weight' => 999,
        'tab' => [
          '#type' => 'link',
          '#title' => $this
            ->t('Rebuild Cache'),
          '#url' => Url::fromRoute('rebuild_cache_access.rebuild_cache'),
          '#attributes' => [
            'title' => $this
              ->t('Rebuild Cache Access'),
            'class' => [
              'toolbar-icon',
              'toolbar-icon-rebuild-cache-access',
            ],
          ],
        ],
        '#attached' => [
          'library' => 'rebuild_cache_access/rebuild-cache-access-toolbar',
        ],
      ];
    }
    return $items;
  }

}

Classes

Name	Description
ToolbarHandler	Toolbar integration handler.