Version 1

[yaffs-website] / web / modules / contrib / ctools / src / Controller / WizardEntityFormController.php

diff --git a/web/modules/contrib/ctools/src/Controller/WizardEntityFormController.php b/web/modules/contrib/ctools/src/Controller/WizardEntityFormController.php
new file mode 100644 (file)
index 0000000..4525764
--- /dev/null
+++ b/web/modules/contrib/ctools/src/Controller/WizardEntityFormController.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Drupal\ctools\Controller;
+
+use Drupal\Core\Controller\ControllerResolverInterface;
+use Drupal\Core\Entity\EntityManagerInterface;
+use Drupal\Core\Form\FormBuilderInterface;
+use Drupal\Core\Routing\RouteMatchInterface;
+use Drupal\ctools\Wizard\WizardFactoryInterface;
+
+/**
+ * Wrapping controller for wizard forms that serve as the main page body.
+ */
+class WizardEntityFormController extends WizardFormController {
+
+  /**
+   * The entity manager service.
+   *
+   * @var \Drupal\Core\Entity\EntityManagerInterface
+   */
+  protected $entityManager;
+
+  /**
+   * @param \Drupal\Core\Controller\ControllerResolverInterface $controller_resolver
+   *   The controller 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\EntityManagerInterface $manager
+   *   The entity manager.
+   */
+  public function __construct(ControllerResolverInterface $controller_resolver, FormBuilderInterface $form_builder, WizardFactoryInterface $wizard_factory, EntityManagerInterface $manager) {
+    parent::__construct($controller_resolver, $form_builder, $wizard_factory);
+    $this->entityManager = $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 = $this->entityManager->getDefinition($entity_type_id);
+    $handlers = $definition->getHandlerClasses();
+    if (empty($handlers['wizard'][$operation])) {
+      throw new \Exception(sprintf('Unsupported wizard operation %s', $operation));
+    }
+    return $handlers['wizard'][$operation];
+  }
+
+}