function CacheExampleForm::create

Same name in other branches
  1. 4.0.x modules/cache_example/src/Form/CacheExampleForm.php \Drupal\cache_example\Form\CacheExampleForm::create()

Overrides FormBase::create

File

modules/cache_example/src/Form/CacheExampleForm.php, line 47

Class

CacheExampleForm
Form with examples on how to use cache.

Namespace

Drupal\cache_example\Form

Code

public static function create(ContainerInterface $container) {
    // Forms that require a Drupal service or a custom service should access
    // the service using dependency injection.
    // @link https://www.drupal.org/node/2203931.
    // Those services are passed in the $container through the static create
    // method.
    $form = new static();
    $form->setRequestStack($container->get('request_stack'))
        ->setStringTranslation($container->get('string_translation'))
        ->setMessenger($container->get('messenger'));
    $form->currentUser = $container->get('current_user');
    $form->cacheBackend = $container->get('cache.default');
    $form->dateFormatter = $container->get('date.formatter');
    $form->fileSystem = $container->get('file_system');
    return $form;
}