BatchController.php in Zircon Profile 8.0
Same filename and directory in other branches
Namespace
Drupal\system\ControllerFile
core/modules/system/src/Controller/BatchController.phpView source
<?php
/**
* @file
* Contains \Drupal\system\Controller\BatchController.
*/
namespace Drupal\system\Controller;
use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
/**
* Controller routines for batch routes.
*/
class BatchController implements ContainerInjectionInterface {
/**
* The app root.
*
* @var string
*/
protected $root;
/**
* Constructs a new BatchController.
*
* @param string $root
* The app root.
*/
public function __construct($root) {
$this->root = $root;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static($container
->get('app.root'));
}
/**
* Returns a system batch page.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The current request object.
*
* @return \Symfony\Component\HttpFoundation\Response|array
* A \Symfony\Component\HttpFoundation\Response object or render array.
*
* @throws \Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException
*/
public function batchPage(Request $request) {
require_once $this->root . '/core/includes/batch.inc';
$output = _batch_page($request);
if ($output === FALSE) {
throw new AccessDeniedHttpException();
}
elseif ($output instanceof Response) {
return $output;
}
elseif (isset($output)) {
$page = [
'#type' => 'page',
'#show_messages' => FALSE,
'content' => $output,
];
return $page;
}
}
/**
* The _title_callback for the system.batch_page.normal route.
*
* @return string
* The page title.
*/
public function batchPageTitle() {
$current_set = _batch_current_set();
return !empty($current_set['title']) ? $current_set['title'] : '';
}
}
Classes
Name | Description |
---|---|
BatchController | Controller routines for batch routes. |