Same name and namespace in other branches

1. 9 core/modules/editor/src/Plugin/EditorManager.php \Drupal\editor\Plugin\EditorManager::getAttachments()
2. 8.9.x core/modules/editor/src/Plugin/EditorManager.php \Drupal\editor\Plugin\EditorManager::getAttachments()
3. 10 core/modules/editor/src/Plugin/EditorManager.php \Drupal\editor\Plugin\EditorManager::getAttachments()

Retrieves text editor libraries and JavaScript settings.

Parameters

array $format_ids: An array of format IDs as returned by array_keys(filter_formats()).

Return value

array An array of attachments, for use with #attached.

See also

\Drupal\Core\Render\AttachmentsResponseProcessorInterface::processAttachments()

File

core/modules/editor/src/Plugin/EditorManager.php, line 70

Class

EditorManager

Configurable text editor manager.

Namespace

Drupal\editor\Plugin

Code

public function getAttachments(array $format_ids) {
  $settings = $this->attachments['drupalSettings'] ?? [];
  if ($editor_ids_to_load = array_diff($format_ids, array_keys($this->editors))) {
    $editors = $this->entityTypeManager
      ->getStorage('editor')
      ->loadMultiple($editor_ids_to_load);
    // Statically cache the editors and include NULL entries for formats that
    // do not have editors.
    $this->editors += $editors + array_fill_keys($editor_ids_to_load, NULL);
    foreach ($editors as $format_id => $editor) {
      $plugin = $this->createInstance($editor->getEditor());
      $plugin_definition = $plugin->getPluginDefinition();
      // Libraries.
      $this->attachments['library'] = array_merge($this->attachments['library'], $plugin->getLibraries($editor));
      // Format-specific JavaScript settings.
      $settings['editor']['formats'][$format_id] = [
        'format' => $format_id,
        'editor' => $editor->getEditor(),
        'editorSettings' => $plugin->getJSSettings($editor),
        'editorSupportsContentFiltering' => $plugin_definition['supports_content_filtering'],
        'isXssSafe' => $plugin_definition['is_xss_safe'],
      ];
    }
  }
  // Allow other modules to alter all JavaScript settings.
  $this->moduleHandler
    ->alter('editor_js_settings', $settings);
  if (empty($this->attachments['library']) && empty($settings)) {
    return [];
  }
  $this->attachments['drupalSettings'] = $settings;
  return $this->attachments;
}

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