public function UserController::revisionShow in User Revision 8

Displays a user revision.

Parameters

int $user: The user ID.

int $user_revision: The user revision ID.

Return value

array An array suitable for drupal_render().

Throws

\Drupal\Component\Plugin\Exception\InvalidPluginDefinitionException

\Drupal\Component\Plugin\Exception\PluginNotFoundException

1 string reference to 'UserController::revisionShow'

user_revision.routing.yml in ./user_revision.routing.yml

user_revision.routing.yml

File

src/Controller/UserController.php, line 187

Class

UserController

Returns responses for User revision routes.

Namespace

Drupal\user_revision\Controller

Code

public function revisionShow($user, $user_revision) {
  $user_history = $this->entityTypeManager
    ->getStorage('user')
    ->loadRevision($user_revision);
  if ($user_history
    ->id() != $user) {
    throw new NotFoundHttpException();
  }

  /* @var $view_builder \Drupal\Core\Entity\EntityViewBuilder */
  $view_builder = $this->entityTypeManager
    ->getViewBuilder($user_history
    ->getEntityTypeId());
  return $view_builder
    ->view($user_history);
}