public function BlockListController::listing in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/block/src/Controller/BlockListController.php \Drupal\block\Controller\BlockListController::listing()

Shows the block administration page.

Parameters

string|null $theme: Theme key of block list.

\Symfony\Component\HttpFoundation\Request $request: The current request.

Return value

array A render array as expected by \Drupal\Core\Render\RendererInterface::render().

Overrides EntityListController::listing

1 string reference to 'BlockListController::listing'

block.routing.yml in core/modules/block/block.routing.yml

core/modules/block/block.routing.yml

File

core/modules/block/src/Controller/BlockListController.php, line 54

Class

BlockListController

Defines a controller to list blocks.

Namespace

Drupal\block\Controller

Code

public function listing($theme = NULL, Request $request = NULL) {
  $theme = $theme ?: $this
    ->config('system.theme')
    ->get('default');
  if (!$this->themeHandler
    ->hasUi($theme)) {
    throw new NotFoundHttpException();
  }
  return $this
    ->entityTypeManager()
    ->getListBuilder('block')
    ->render($theme, $request);
}