function shortcut_toolbar in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 core/modules/shortcut/shortcut.module \shortcut_toolbar()

Implements hook_toolbar().

File

core/modules/shortcut/shortcut.module, line 371

Allows users to manage customizable lists of shortcut links.

Code

function shortcut_toolbar() {
  $user = \Drupal::currentUser();
  $items = [];
  $items['shortcuts'] = [
    '#cache' => [
      'contexts' => [
        // Cacheable per user, because each user can have their own shortcut
        // set, even if they cannot create or select a shortcut set, because
        // an administrator may have assigned a non-default shortcut set.
        'user',
      ],
    ],
  ];
  if ($user
    ->hasPermission('access shortcuts')) {
    $links = shortcut_renderable_links();
    $shortcut_set = shortcut_current_displayed_set();
    \Drupal::service('renderer')
      ->addCacheableDependency($items['shortcuts'], $shortcut_set);
    $configure_link = NULL;
    if (shortcut_set_edit_access($shortcut_set)
      ->isAllowed()) {
      $configure_link = array(
        '#type' => 'link',
        '#title' => t('Edit shortcuts'),
        '#url' => Url::fromRoute('entity.shortcut_set.customize_form', [
          'shortcut_set' => $shortcut_set
            ->id(),
        ]),
        '#options' => array(
          'attributes' => array(
            'class' => array(
              'edit-shortcuts',
            ),
          ),
        ),
      );
    }
    if (!empty($links) || !empty($configure_link)) {
      $items['shortcuts'] += array(
        '#type' => 'toolbar_item',
        'tab' => array(
          '#type' => 'link',
          '#title' => t('Shortcuts'),
          '#url' => $shortcut_set
            ->urlInfo('collection'),
          '#attributes' => array(
            'title' => t('Shortcuts'),
            'class' => array(
              'toolbar-icon',
              'toolbar-icon-shortcut',
            ),
          ),
        ),
        'tray' => array(
          '#heading' => t('User-defined shortcuts'),
          'shortcuts' => $links,
          'configure' => $configure_link,
        ),
        '#weight' => -10,
        '#attached' => array(
          'library' => array(
            'shortcut/drupal.shortcut',
          ),
        ),
      );
    }
  }
  return $items;
}