protected function GutenbergMediaLibraryUiBuilder::buildMediaTypeMenu in Gutenberg 8

Same name and namespace in other branches

1. 8.2 src/GutenbergMediaLibraryUiBuilder.php \Drupal\gutenberg\GutenbergMediaLibraryUiBuilder::buildMediaTypeMenu()

Get the media type menu for the media library.

Parameters

\Drupal\media_library\MediaLibraryState $state: The current state of the media library, derived from the current request.

Return value

array The render array for the media type menu.

Overrides MediaLibraryUiBuilder::buildMediaTypeMenu

File

src/GutenbergMediaLibraryUiBuilder.php, line 22

Class

GutenbergMediaLibraryUiBuilder

Class GutenbergMediaLibraryUiBuilder.

Namespace

Drupal\gutenberg

Code

protected function buildMediaTypeMenu(MediaLibraryState $state) {

  // Add the menu for each type if we have more than 1 media type enabled for
  // the field.
  $allowed_type_ids = $state
    ->getAllowedTypeIds();

  // @todo: this is temporary fix that allows for rendering at least one tab
  // to make it clickable on frontend side by Gutenberg.
  if (!$allowed_type_ids) {
    return [];
  }

  // @todo: Add a class to the li element.
  // https://www.drupal.org/project/drupal/issues/3029227
  $menu = [
    '#theme' => 'links',
    '#links' => [],
    '#attributes' => [
      'class' => [
        'media-library-menu',
        'js-media-library-menu',
      ],
    ],
  ];
  $allowed_types = $this->entityTypeManager
    ->getStorage('media_type')
    ->loadMultiple($allowed_type_ids);
  $selected_type_id = $state
    ->getSelectedTypeId();
  foreach ($allowed_types as $allowed_type_id => $allowed_type) {
    $link_state = MediaLibraryState::create($state
      ->getOpenerId(), $state
      ->getAllowedTypeIds(), $allowed_type_id, $state
      ->getAvailableSlots(), $state
      ->getOpenerParameters());

    // Add the 'media_library_content' parameter so the response will contain
    // only the updated content for the tab.
    // @see self::buildUi()
    $link_state
      ->set('media_library_content', 1);
    $title = $allowed_type
      ->label();
    $display_title = [
      '#markup' => $this
        ->t('<span class="visually-hidden">Show </span>@title<span class="visually-hidden"> media</span>', [
        '@title' => $title,
      ]),
    ];
    if ($allowed_type_id === $selected_type_id) {
      $display_title = [
        '#markup' => $this
          ->t('<span class="visually-hidden">Show </span>@title<span class="visually-hidden"> media</span><span class="active-tab visually-hidden"> (selected)</span>', [
          '@title' => $title,
        ]),
      ];
    }
    $menu['#links']['media-library-menu-' . $allowed_type_id] = [
      'title' => $display_title,
      'url' => Url::fromRoute('media_library.ui', [], [
        'query' => $link_state
          ->all(),
      ]),
      'attributes' => [
        'class' => [
          'media-library-menu__link',
        ],
        'role' => 'button',
        'data-title' => $title,
      ],
    ];
  }

  // Set the active menu item.
  $menu['#links']['media-library-menu-' . $selected_type_id]['attributes']['class'][] = 'active';
  return $menu;
}