class MaestroAutoCompleteController in Maestro 3.x

Maestro Autocomplete controller for roles, interactive handlers and batch handlers.

Hierarchy

• class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
  • class \Drupal\maestro\Controller\MaestroAutoCompleteController

File

src/Controller/MaestroAutoCompleteController.php, line 13

Namespace

Drupal\maestro\Controller

class MaestroAutoCompleteController extends ControllerBase {

  /**
   * Returns response for the autocompletion.
   *
   * @param \Symfony\Component\HttpFoundation\Request $request
   *   The current request object containing the search string.
   *
   * @return \Symfony\Component\HttpFoundation\JsonResponse
   *   A JSON response containing the autocomplete suggestions.
   */
  public function autocompleteRoles(Request $request) {
    $matches = [];
    $string = $request->query
      ->get('q');
    $roles = user_role_names(TRUE);
    foreach ($roles as $rid => $name) {
      if (stristr($name, $string) !== FALSE) {
        $matches[] = $name . " ({$rid})";
      }
    }
    return new JsonResponse($matches);
  }

  /**
   * Returns response for the autocompletion.
   *
   * @param \Symfony\Component\HttpFoundation\Request $request
   *   The current request object containing the search string.
   *
   * @return \Symfony\Component\HttpFoundation\JsonResponse
   *   A JSON response containing the autocomplete suggestions.
   */
  public function autocompleteInteractiveHandlers(Request $request) {
    $handlers = [];
    $matches = [];
    $string = $request->query
      ->get('q');

    // Let modules signal the handlers they wish to share.
    $handlers = \Drupal::moduleHandler()
      ->invokeAll('maestro_interactive_handlers', []);

    // Now what are our matches based on the incoming request.
    foreach ($handlers as $name => $desc) {
      if (stristr($name, $string) !== FALSE) {
        $matches[] = $name;
      }
    }
    return new JsonResponse($matches);
  }

  /**
   * Returns response for the autocompletion.
   *
   * @param \Symfony\Component\HttpFoundation\Request $request
   *   The current request object containing the search string.
   *
   * @return \Symfony\Component\HttpFoundation\JsonResponse
   *   A JSON response containing the autocomplete suggestions.
   */
  public function autocompleteBatchHandlers(Request $request) {
    $handlers = [];
    $matches = [];
    $string = $request->query
      ->get('q');

    // Let modules signal the handlers they wish to share.
    $handlers = \Drupal::moduleHandler()
      ->invokeAll('maestro_batch_handlers', []);

    // Now what are our matches based on the incoming request.
    foreach ($handlers as $name => $desc) {
      if (stristr($name, $string) !== FALSE) {
        $matches[] = $name;
      }
    }
    return new JsonResponse($matches);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ControllerBase::$configFactory	protected	property	The configuration factory.
ControllerBase::$currentUser	protected	property	The current user service.	1
ControllerBase::$entityFormBuilder	protected	property	The entity form builder.
ControllerBase::$entityTypeManager	protected	property	The entity type manager.
ControllerBase::$formBuilder	protected	property	The form builder.	2
ControllerBase::$keyValue	protected	property	The key-value storage.	1
ControllerBase::$languageManager	protected	property	The language manager.	1
ControllerBase::$moduleHandler	protected	property	The module handler.	2
ControllerBase::$stateService	protected	property	The state service.
ControllerBase::cache	protected	function	Returns the requested cache bin.
ControllerBase::config	protected	function	Retrieves a configuration object.
ControllerBase::container	private	function	Returns the service container.
ControllerBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	46
ControllerBase::currentUser	protected	function	Returns the current user.	1
ControllerBase::entityFormBuilder	protected	function	Retrieves the entity form builder.
ControllerBase::entityTypeManager	protected	function	Retrieves the entity type manager.
ControllerBase::formBuilder	protected	function	Returns the form builder service.	2
ControllerBase::keyValue	protected	function	Returns a key/value storage collection.	1
ControllerBase::languageManager	protected	function	Returns the language manager service.	1
ControllerBase::moduleHandler	protected	function	Returns the module handler.	2
ControllerBase::redirect	protected	function	Returns a redirect response object for the specified route.
ControllerBase::state	protected	function	Returns the state storage service.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MaestroAutoCompleteController::autocompleteBatchHandlers	public	function	Returns response for the autocompletion.
MaestroAutoCompleteController::autocompleteInteractiveHandlers	public	function	Returns response for the autocompletion.
MaestroAutoCompleteController::autocompleteRoles	public	function	Returns response for the autocompletion.
MessengerTrait::$messenger	protected	property	The messenger.	27
MessengerTrait::messenger	public	function	Gets the messenger.	27
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	4
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.