public function OpignoNotificationController::getMessages in Opigno notifications 3.x

Same name and namespace in other branches

1. 8 src/Controller/OpignoNotificationController.php \Drupal\opigno_notification\Controller\OpignoNotificationController::getMessages()

Ajax callback. Get messages and its count.

Return value

\Drupal\Core\Ajax\AjaxResponse The response object.

1 string reference to 'OpignoNotificationController::getMessages'

opigno_notification.routing.yml in ./opigno_notification.routing.yml

opigno_notification.routing.yml

File

src/Controller/OpignoNotificationController.php, line 155

Class

OpignoNotificationController

Provides the controller for OpignoNotification entity pages.

Namespace

Drupal\opigno_notification\Controller

Code

public function getMessages() : AjaxResponse {
  $response = new AjaxResponse();
  $messages_count = $this->pmService
    ->getUnreadThreadCount();
  $notif_count = count($this->notificationsManager
    ->getUserHeaderNotifications());

  // Display the new messages marker if new messages exist.
  if ($messages_count) {
    $response
      ->addCommand(new InvokeCommand('.block-notifications__item--messages .marker', 'removeClass', [
      'hidden',
    ]));
  }
  else {
    $response
      ->addCommand(new InvokeCommand('.block-notifications__item--messages .marker', 'addClass', [
      'hidden',
    ]));
  }

  // Update notifications block.
  $notifications = $this->notificationsManager
    ->renderUserHeaderNotifications();
  $response
    ->addCommand(new HtmlCommand('.block-notifications__item--notifications .dropdown-menu', $notifications));
  if ($notif_count) {
    $response
      ->addCommand(new InvokeCommand('.block-notifications__item--notifications .marker', 'removeClass', [
      'hidden',
    ]));
    $response
      ->addCommand(new InvokeCommand('.block-notifications__item--notifications .dropdown-menu', 'removeClass', [
      'hidden',
    ]));
  }
  else {
    $response
      ->addCommand(new InvokeCommand('.block-notifications__item--notifications .dropdown-menu', 'addClass', [
      'hidden',
    ]));
    $response
      ->addCommand(new InvokeCommand('.block-notifications__item--notifications .marker', 'addClass', [
      'hidden',
    ]));
  }
  return $response;
}