WizardEntityFormController.php in Chaos Tool Suite (ctools) 8.3
Namespace
Drupal\ctools\ControllerFile
src/Controller/WizardEntityFormController.phpView source
<?php
namespace Drupal\ctools\Controller;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Form\FormBuilderInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\ctools\Wizard\WizardFactoryInterface;
use Symfony\Component\HttpKernel\Controller\ArgumentResolverInterface;
/**
* Wrapping controller for wizard forms that serve as the main page body.
*/
class WizardEntityFormController extends WizardFormController {
/**
* The entity type manager.
*
* @var \Drupal\Core\Entity\EntityTypeManagerInterface
*/
protected $entityTypeManager;
/**
* @param \Symfony\Component\HttpKernel\Controller\ArgumentResolverInterface $argument_resolver
* The argument resolver.
* @param \Drupal\Core\Form\FormBuilderInterface $form_builder
* The form builder.
* @param \Drupal\ctools\Wizard\WizardFactoryInterface $wizard_factory
* The wizard factory.
* @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
* The entity type manager.
*/
public function __construct(ArgumentResolverInterface $argument_resolver, FormBuilderInterface $form_builder, WizardFactoryInterface $wizard_factory, EntityTypeManagerInterface $entity_type_manager) {
parent::__construct($argument_resolver, $form_builder, $wizard_factory);
$this->entityTypeManager = $entity_type_manager;
}
/**
* {@inheritdoc}
*/
protected function getFormArgument(RouteMatchInterface $route_match) {
$form_arg = $route_match
->getRouteObject()
->getDefault('_entity_wizard');
list($entity_type_id, $operation) = explode('.', $form_arg);
$definition = $this->entityTypeManager
->getDefinition($entity_type_id);
$handlers = $definition
->getHandlerClasses();
if (empty($handlers['wizard'][$operation])) {
throw new \Exception(sprintf('Unsupported wizard operation %s', $operation));
}
return $handlers['wizard'][$operation];
}
}
Classes
Name | Description |
---|---|
WizardEntityFormController | Wrapping controller for wizard forms that serve as the main page body. |