function SearchHelpHooks::searchUpdate

Ensure that search is updated when extensions are installed or uninstalled.

Parameters

string[] $extensions: (optional) If modules are being uninstalled, the names of the modules being uninstalled. For themes being installed/uninstalled, or modules being installed, omit this parameter.

File

core/modules/search/modules/search_help/src/Hook/SearchHelpHooks.php, line 71

Class

SearchHelpHooks

Hook implementations for help.

Namespace

Code

protected function searchUpdate(array $extensions = []) : void {
  // Early return if we're uninstalling this module.
  if (in_array('search_help', $extensions)) {
    return;
  }
  // Ensure that topics for extensions that have been uninstalled are removed
  // and that the index state variable is updated.
  $help_search = $this->searchManager
    ->createInstance('help_search');
  $help_search->updateTopicList();
  $help_search->updateIndexState();
}