HtmlFormController.php in Zircon Profile 8.0
Same filename and directory in other branches
Namespace
Drupal\Core\ControllerFile
core/lib/Drupal/Core/Controller/HtmlFormController.phpView source
<?php
/**
* @file
* Contains \Drupal\Core\Controller\HtmlFormController.
*/
namespace Drupal\Core\Controller;
use Drupal\Core\Form\FormBuilderInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\DependencyInjection\ClassResolverInterface;
/**
* Wrapping controller for forms that serve as the main page body.
*/
class HtmlFormController extends FormController {
/**
* The class resolver.
*
* @var \Drupal\Core\DependencyInjection\ClassResolverInterface;
*/
protected $classResolver;
/**
* Constructs a new \Drupal\Core\Routing\Enhancer\FormEnhancer object.
*
* @param \Drupal\Core\Controller\ControllerResolverInterface $controller_resolver
* The controller resolver.
* @param \Drupal\Core\Form\FormBuilderInterface $form_builder
* The form builder.
* @param \Drupal\Core\DependencyInjection\ClassResolverInterface $class_resolver
* The class resolver.
*/
public function __construct(ControllerResolverInterface $controller_resolver, FormBuilderInterface $form_builder, ClassResolverInterface $class_resolver) {
parent::__construct($controller_resolver, $form_builder);
$this->classResolver = $class_resolver;
}
/**
* {@inheritdoc}
*/
protected function getFormArgument(RouteMatchInterface $route_match) {
return $route_match
->getRouteObject()
->getDefault('_form');
}
/**
* {@inheritdoc}
*/
protected function getFormObject(RouteMatchInterface $route_match, $form_arg) {
return $this->classResolver
->getInstanceFromDefinition($form_arg);
}
}
Classes
Name | Description |
---|---|
HtmlFormController | Wrapping controller for forms that serve as the main page body. |