Issue #1906810 by dawehner, damiankloip, tstoeckler, kgoel, fubhy, jrglasgow,...

Issue #1906810 by dawehner, damiankloip, tstoeckler, kgoel, fubhy, jrglasgow, xjm, Gaelan, socketwench: Require type hints for automatic entity upcasting.

core/core.services.yml

@@ -451,11 +451,14 @@ services:
     tags:
       - { name: event_subscriber }
     arguments: ['@module_handler']
+  resolver_manager.entity:
+    class: Drupal\Core\Entity\EntityResolverManager
+    arguments: ['@entity.manager', '@controller_resolver', '@class_resolver']
   route_subscriber.entity:
     class: Drupal\Core\EventSubscriber\EntityRouteAlterSubscriber
     tags:
       - { name: event_subscriber }
-    arguments: ['@entity.manager']
+    arguments: ['@resolver_manager.entity']
   reverse_proxy_subscriber:
     class: Drupal\Core\EventSubscriber\ReverseProxySubscriber
     tags:

core/lib/Drupal/Core/Entity/EntityResolverManager.php

+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Core\Entity\EntityResolverManager.
+ */
+
+namespace Drupal\Core\Entity;
+
+use Drupal\Component\Plugin\Exception\PluginNotFoundException;
+use Drupal\Core\Controller\ControllerResolverInterface;
+use Drupal\Core\DependencyInjection\ClassResolverInterface;
+use Symfony\Component\Routing\Route;
+
+/**
+ * Sets the entity route parameter converter options automatically.
+ *
+ * If controllers of routes with route parameters, type-hint the parameters with
+ * an entity interface, upcasting is done automatically.
+ */
+class EntityResolverManager {
+
+  /**
+   * The entity manager.
+   *
+   * @var \Drupal\Core\Entity\EntityManagerInterface
+   */
+  protected $entityManager;
+
+  /**
+   * The controller resolver.
+   *
+   * @var \Drupal\Core\Controller\ControllerResolverInterface
+   */
+  protected $controllerResolver;
+
+  /**
+   * The class resolver.
+   *
+   * @var \Drupal\Core\DependencyInjection\ClassResolverInterface
+   */
+  protected $classResolver;
+
+  /**
+   * Constructs a new EntityRouteAlterSubscriber.
+   *
+   * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
+   *   The entity manager.
+   * @param \Drupal\Core\Controller\ControllerResolverInterface $controller_resolver
+   *   The controller resolver.
+   * @param \Drupal\Core\DependencyInjection\ClassResolverInterface $class_resolver
+   *   The class resolver.
+   */
+  public function __construct(EntityManagerInterface $entity_manager, ControllerResolverInterface $controller_resolver, ClassResolverInterface $class_resolver) {
+    $this->entityManager = $entity_manager;
+    $this->controllerResolver = $controller_resolver;
+    $this->classResolver = $class_resolver;
+  }
+
+  /**
+   * Creates a controller instance using route defaults.
+   *
+   * By design we cannot support all possible routes, but just the ones which
+   * use the defaults provided by core, which are _content, _controller
+   * and _form.
+   *
+   * @param array $defaults
+   *   The default values provided by the route.
+   *
+   * @return array|null
+   *   Returns the controller instance if it is possible to instantiate it, NULL
+   */
+  protected function getController(array $defaults) {
+    $controller = NULL;
+    if (isset($defaults['_content'])) {
+      $controller = $this->controllerResolver->getControllerFromDefinition($defaults['_content']);
+    }
+    if (isset($defaults['_controller'])) {
+      $controller = $this->controllerResolver->getControllerFromDefinition($defaults['_controller']);
+    }
+
+    if (isset($defaults['_form'])) {
+      $form_arg = $defaults['_form'];
+      // Check if the class exists first as the class resolver will throw an
+      // exception if it doesn't. This also means a service cannot be used here.
+      if (class_exists($form_arg)) {
+        $controller = array($this->classResolver->getInstanceFromDefinition($form_arg), 'buildForm');
+      }
+    }
+
+    return $controller;
+  }
+
+  /**
+   * Sets the upcasting information using reflection.
+   *
+   * @param array $controller
+   *   An array of class instance and method name.
+   * @param \Symfony\Component\Routing\Route $route
+   *   The route object to populate without upcasting information.
+   *
+   * @return bool
+   *   Returns TRUE if the upcasting parameters could be set, FALSE otherwise.
+   */
+  protected function setParametersFromReflection(array $controller, Route $route) {
+    $entity_types = $this->getEntityTypes();
+    $parameter_definitions = $route->getOption('parameters') ?: array();
+
+    $result = FALSE;
+    list($instance, $method) = $controller;
+    $reflection = new \ReflectionMethod($instance, $method);
+    $parameters = $reflection->getParameters();
+    foreach ($parameters as $parameter) {
+      $parameter_name = $parameter->getName();
+      // If the parameter name matches with an entity type try to set the
+      // upcasting information automatically. Therefore take into account that
+      // the user has specified some interface, so the upasting is intended.
+      if (isset($entity_types[$parameter_name])) {
+        $entity_type = $entity_types[$parameter_name];
+        $entity_class = $entity_type->getClass();
+        if (($reflection_class = $parameter->getClass()) && (is_subclass_of($entity_class, $reflection_class->name) || $entity_class == $reflection_class->name)) {
+          $parameter_definitions += array($parameter_name => array());
+          $parameter_definitions[$parameter_name] += array(
+            'type' => 'entity:' . $parameter_name,
+          );
+          $result = TRUE;
+        }
+      }
+    }
+    if (!empty($parameter_definitions)) {
+      $route->setOption('parameters', $parameter_definitions);
+    }
+    return $result;
+  }
+
+  /**
+   * Sets the upcasting information using the _entity_* route defaults.
+   *
+   * Supported are the '_entity_view', '_entity_list' and '_entity_form' route
+   * defaults.
+   *
+   * @param \Symfony\Component\Routing\Route $route
+   *   The route object.
+   */
+  protected function setParametersFromEntityInformation(Route $route) {
+    if ($entity_view = $route->getDefault('_entity_view')) {
+      list($entity_type) = explode('.', $entity_view, 2);
+    }
+    elseif ($entity_list = $route->getDefault('_entity_list')) {
+      $entity_type = $entity_list;
+    }
+    elseif ($entity_form = $route->getDefault('_entity_form')) {
+      list($entity_type) = explode('.', $entity_form, 2);
+    }
+
+    if (isset($entity_type) && isset($this->getEntityTypes()[$entity_type])) {
+      $parameter_definitions = $route->getOption('parameters') ?: array();
+
+      // First try to figure out whether there is already a parameter upcasting
+      // the same entity type already.
+      foreach ($parameter_definitions as $info) {
+        if (isset($info['type'])) {
+          // The parameter types are in the form 'entity:$entity_type'.
+          list(, $parameter_entity_type) = explode(':', $info['type'], 2);
+          if ($parameter_entity_type == $entity_type) {
+            return;
+          }
+        }
+      }
+
+      if (!isset($parameter_definitions[$entity_type])) {
+        $parameter_definitions[$entity_type] = array();
+      }
+      $parameter_definitions[$entity_type] += array(
+        'type' => 'entity:' . $entity_type,
+      );
+      if (!empty($parameter_definitions)) {
+        $route->setOption('parameters', $parameter_definitions);
+      }
+    }
+  }
+
+  /**
+   * Set the upcasting route objects.
+   *
+   * @param \Symfony\Component\Routing\Route $route
+   *   The route object to add the upcasting information onto.
+   */
+  public function setRouteOptions(Route $route) {
+    if ($controller = $this->getController($route->getDefaults())) {
+      // Try to use reflection.
+      if ($this->setParametersFromReflection($controller, $route)) {
+        return;
+      }
+    }
+
+    // Try to use _entity_view, _entity_list information on the route.
+    $this->setParametersFromEntityInformation($route);
+  }
+
+  /**
+   * Returns a list of all entity types.
+   *
+   * @return \Drupal\Core\Entity\EntityTypeInterface[]
+   */
+  protected function getEntityTypes() {
+    if (!isset($this->entityTypes)) {
+      $this->entityTypes = $this->entityManager->getDefinitions();
+    }
+    return $this->entityTypes;
+  }
+
+}

core/lib/Drupal/Core/EventSubscriber/EntityRouteAlterSubscriber.php

@@ -7,7 +7,7 @@
 
 namespace Drupal\Core\EventSubscriber;
 
-use Drupal\Core\Entity\EntityManagerInterface;
+use Drupal\Core\Entity\EntityResolverManager;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 use Drupal\Core\Routing\RoutingEvents;
 use Drupal\Core\Routing\RouteBuildEvent;
@@ -26,20 +26,20 @@
 class EntityRouteAlterSubscriber implements EventSubscriberInterface {
 
   /**
-   * Entity manager.
+   * The entity resolver manager.
    *
-   * @var \Drupal\Core\Entity\EntityManagerInterface
+   * @var \Drupal\Core\Entity\EntityResolverManager
    */
-  protected $entityManager;
+  protected $resolverManager;
 
   /**
-   * Constructs a new EntityRouteAlterSubscriber.
+   * Constructs an EntityRouteAlterSubscriber instance.
    *
-   * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
-   *   The entity manager.
+   * @param \Drupal\Core\Entity\EntityResolverManager
+   *   The entity resolver manager.
    */
-  public function __construct(EntityManagerInterface $entity_manager) {
-    $this->entityManager = $entity_manager;
+  public function __construct(EntityResolverManager $entity_resolver_manager) {
+    $this->resolverManager = $entity_resolver_manager;
   }
 
   /**
@@ -49,22 +49,8 @@ public function __construct(EntityManagerInterface $entity_manager) {
    *   The event to process.
    */
   public function onRoutingRouteAlterSetType(RouteBuildEvent $event) {
-    $entity_types = array_keys($this->entityManager->getDefinitions());
     foreach ($event->getRouteCollection() as $route) {
-      $parameter_definitions = $route->getOption('parameters') ?: array();
-      // For all route parameter names that match an entity type, add the 'type'
-      // to the parameter definition if it's not already explicitly provided.
-      foreach (array_intersect($route->compile()->getVariables(), $entity_types) as $parameter_name) {
-        if (!isset($parameter_definitions[$parameter_name])) {
-          $parameter_definitions[$parameter_name] = array();
-        }
-        $parameter_definitions[$parameter_name] += array(
-          'type' => 'entity:' . $parameter_name,
-        );
-      }
-      if (!empty($parameter_definitions)) {
-        $route->setOption('parameters', $parameter_definitions);
-      }
+      $this->resolverManager->setRouteOptions($route);
     }
   }
 

core/lib/Drupal/Core/Utility/ThemeRegistry.php

@@ -56,8 +56,7 @@ function __construct($cid, CacheBackendInterface $cache, LockBackendInterface $l
     $this->cache = $cache;
     $this->lock = $lock;
     $this->tags = $tags;
-    $request = \Drupal::request();
-    $this->persistable = $modules_loaded && $request->isMethod('GET');
+    $this->persistable = $modules_loaded && \Drupal::hasRequest() && \Drupal::request()->isMethod('GET');
 
      // @todo: Implement lazyload.
     $this->cacheLoaded = TRUE;

core/modules/action/config/install/settings/action.settings.yml

+recursion_limit: 35

core/modules/comment/src/Tests/CommentDefaultFormatterCacheTagsTest.php

@@ -21,7 +21,7 @@ class CommentDefaultFormatterCacheTagsTest extends EntityUnitTestBase {
    *
    * @var array
    */
-  public static $modules = array('entity_test', 'comment');
+  public static $modules = array('entity_test', 'comment', 'menu_link');
 
   /**
    * {@inheritdoc}

core/modules/config_translation/config_translation.routing.yml

@@ -7,7 +7,7 @@ config_translation.mapper_list:
     _permission: 'translate configuration'
 
 config_translation.entity_list:
-  path: '/admin/config/regional/config-translation/{config_translation_mapper}'
+  path: '/admin/config/regional/config-translation/{mapper_id}'
   defaults:
     _content: '\Drupal\config_translation\Controller\ConfigTranslationListController::listing'
   requirements:

core/modules/config_translation/src/ConfigEntityMapper.php

@@ -15,6 +15,7 @@
 use Drupal\locale\LocaleConfigManager;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Route;
 
 /**
  * Configuration mapper for configuration entities.
@@ -233,4 +234,18 @@ public function getContextualLinkGroup() {
     }
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  protected function processRoute(Route $route) {
+    // Add entity upcasting information.
+    $parameters = $route->getOption('parameters') ?: array();
+    $parameters += array(
+      $this->entityType => array(
+        'type' => 'entity:' . $this->entityType,
+      )
+    );
+    $route->setOption('parameters', $parameters);
+  }
+
 }

core/modules/config_translation/src/ConfigNamesMapper.php

@@ -46,6 +46,13 @@ class ConfigNamesMapper extends PluginBase implements ConfigMapperInterface, Con
    */
   protected $configMapperManager;
 
+  /**
+   * The route provider.
+   *
+   * @var \Drupal\Core\Routing\RouteProviderInterface
+   */
+  protected $routeProvider;
+
   /**
    * The base route object that the mapper is attached to.
    *
@@ -168,6 +175,15 @@ public function getBaseRoute() {
     }
   }
 
+  /**
+   * Allows to process all config translation routes.
+   *
+   * @param \Symfony\Component\Routing\Route $route
+   *   The route object to process.
+   */
+  protected function processRoute(Route $route) {
+  }
+
   /**
    * {@inheritdoc}
    */
@@ -193,7 +209,7 @@ public function getOverviewRouteParameters() {
    * {@inheritdoc}
    */
   public function getOverviewRoute() {
-    return new Route(
+    $route = new Route(
       $this->getBaseRoute()->getPath() . '/translate',
       array(
         '_content' => '\Drupal\config_translation\Controller\ConfigTranslationController::itemPage',
@@ -201,6 +217,8 @@ public function getOverviewRoute() {
       ),
       array('_config_translation_overview_access' => 'TRUE')
     );
+    $this->processRoute($route);
+    return $route;
   }
 
   /**
@@ -232,7 +250,7 @@ public function getAddRouteParameters() {
    * {@inheritdoc}
    */
   public function getAddRoute() {
-    return new Route(
+    $route = new Route(
       $this->getBaseRoute()->getPath() . '/translate/{langcode}/add',
       array(
         '_form' => '\Drupal\config_translation\Form\ConfigTranslationAddForm',
@@ -240,6 +258,8 @@ public function getAddRoute() {
       ),
       array('_config_translation_form_access' => 'TRUE')
     );
+    $this->processRoute($route);
+    return $route;
   }
 
   /**
@@ -260,7 +280,7 @@ public function getEditRouteParameters() {
    * {@inheritdoc}
    */
   public function getEditRoute() {
-    return new Route(
+    $route = new Route(
       $this->getBaseRoute()->getPath() . '/translate/{langcode}/edit',
       array(
         '_form' => '\Drupal\config_translation\Form\ConfigTranslationEditForm',
@@ -268,6 +288,8 @@ public function getEditRoute() {
       ),
       array('_config_translation_form_access' => 'TRUE')
     );
+    $this->processRoute($route);
+    return $route;
   }
 
   /**
@@ -288,7 +310,7 @@ public function getDeleteRouteParameters() {
    * {@inheritdoc}
    */
   public function getDeleteRoute() {
-    return new Route(
+    $route = new Route(
       $this->getBaseRoute()->getPath() . '/translate/{langcode}/delete',
       array(
         '_form' => '\Drupal\config_translation\Form\ConfigTranslationDeleteForm',
@@ -296,6 +318,8 @@ public function getDeleteRoute() {
       ),
       array('_config_translation_form_access' => 'TRUE')
     );
+    $this->processRoute($route);
+    return $route;
   }
 
   /**

core/modules/config_translation/src/Controller/ConfigTranslationListController.php

@@ -18,30 +18,20 @@
 class ConfigTranslationListController extends ControllerBase {
 
   /**
-   * The definition of the config mapper.
+   * The mapper manager.
    *
-   * @var array
+   * @var \Drupal\config_translation\ConfigMapperManagerInterface
    */
-  protected $mapperDefinition;
-
-  /**
-   * The config mapper.
-   *
-   * @var \Drupal\config_translation\ConfigEntityMapper
-   */
-  protected $mapper;
+  protected $mapperManager;
 
   /**
    * Constructs a new ConfigTranslationListController object.
    *
    * @param \Drupal\config_translation\ConfigMapperManagerInterface $mapper_manager
    *   The config mapper manager.
-   * @param string $config_translation_mapper
-   *   The config mapper id.
    */
-  public function __construct(ConfigMapperManagerInterface $mapper_manager, $config_translation_mapper) {
-    $this->mapperDefinition = $mapper_manager->getDefinition($config_translation_mapper);
-    $this->mapper = $mapper_manager->createInstance($config_translation_mapper, $this->mapperDefinition);
+  public function __construct(ConfigMapperManagerInterface $mapper_manager) {
+    $this->mapperManager = $mapper_manager;
   }
 
   /**
@@ -49,14 +39,16 @@ public function __construct(ConfigMapperManagerInterface $mapper_manager, $confi
    */
   public static function create(ContainerInterface $container) {
     return new static(
-      $container->get('plugin.manager.config_translation.mapper'),
-      $container->get('request')->attributes->get('_raw_variables')->get('config_translation_mapper')
+      $container->get('plugin.manager.config_translation.mapper')
     );
   }
 
   /**
    * Provides the listing page for any entity type.
    *
+   * @param string $mapper_id
+   *   The name of the mapper.
+   *
    * @return array
    *   A render array as expected by drupal_render().
    *
@@ -64,20 +56,22 @@ public static function create(ContainerInterface $container) {
    *   Throws an exception if a mapper plugin could not be instantiated from the
    *   mapper definition in the constructor.
    */
-  public function listing() {
-    if (!$this->mapper) {
+  public function listing($mapper_id) {
+    $mapper_definition = $this->mapperManager->getDefinition($mapper_id);
+    $mapper = $this->mapperManager->createInstance($mapper_id, $mapper_definition);
+    if (!$mapper) {
       throw new NotFoundHttpException();
     }
-    $entity_type = $this->mapper->getType();
+    $entity_type = $mapper->getType();
     // If the mapper, for example the mapper for field instances, has a custom
     // list controller defined, use it. Other mappers, for examples the ones for
     // node_type and block, fallback to the generic configuration translation
     // list controller.
     $build = $this->entityManager()
       ->getController($entity_type, 'config_translation_list')
-      ->setMapperDefinition($this->mapperDefinition)
+      ->setMapperDefinition($mapper_definition)
       ->render();
-    $build['#title'] = $this->mapper->getTypeLabel();
+    $build['#title'] = $mapper->getTypeLabel();
     return $build;
   }
 

core/modules/content_translation/src/Routing/ContentTranslationRouteSubscriber.php

@@ -68,6 +68,9 @@ protected function alterRoutes(RouteCollection $collection) {
             'entity' => array(
               'type' => 'entity:' . $entity_type_id,
             ),
+            $entity_type_id => array(
+              'type' => 'entity:' . $entity_type_id,
+            ),
           ),
           '_admin_route' => $is_admin,
         )
@@ -94,6 +97,9 @@ protected function alterRoutes(RouteCollection $collection) {
             'entity' => array(
               'type' => 'entity:' . $entity_type_id,
             ),
+            $entity_type_id => array(
+              'type' => 'entity:' . $entity_type_id,
+            ),
           ),
           '_admin_route' => $is_admin,
         )
@@ -118,6 +124,9 @@ protected function alterRoutes(RouteCollection $collection) {
             'entity' => array(
               'type' => 'entity:' . $entity_type_id,
             ),
+            $entity_type_id => array(
+              'type' => 'entity:' . $entity_type_id,
+            ),
           ),
           '_admin_route' => $is_admin,
         )
@@ -141,6 +150,9 @@ protected function alterRoutes(RouteCollection $collection) {
             'entity' => array(
               'type' => 'entity:' . $entity_type_id,
             ),
+            $entity_type_id => array(
+              'type' => 'entity:' . $entity_type_id,
+            ),
           ),
           '_access_mode' => 'ANY',
           '_admin_route' => $is_admin,

core/modules/field/src/Tests/FieldImportDeleteUninstallTest.php

@@ -20,7 +20,7 @@ class FieldImportDeleteUninstallTest extends FieldUnitTestBase {
    *
    * @var array
    */
-  public static $modules = array('telephone');
+  public static $modules = array('telephone', 'menu_link');
 
   public static function getInfo() {
     return array(

core/modules/field_ui/src/Routing/RouteSubscriber.php

@@ -48,27 +48,37 @@ protected function alterRoutes(RouteCollection $collection) {
         }
         $path = $entity_route->getPath();
 
+        $options = array();
+        if (($bundle_entity_type = $entity_type->getBundleEntityType()) && $bundle_entity_type !== 'bundle') {
+          $options['parameters'][$entity_type->getBundleEntityType()] = array(
+            'type' => 'entity:' . $entity_type->getBundleEntityType(),
+          );
+        }
+
         $route = new Route(
           "$path/fields/{field_instance_config}",
           array(
             '_form' => '\Drupal\field_ui\Form\FieldInstanceEditForm',
             '_title_callback' => '\Drupal\field_ui\Form\FieldInstanceEditForm::getTitle',
           ),
-          array('_entity_access' => 'field_instance_config.update')
+          array('_entity_access' => 'field_instance_config.update'),
+          $options
         );
         $collection->add("field_ui.instance_edit_$entity_type_id", $route);
 
         $route = new Route(
           "$path/fields/{field_instance_config}/field",
           array('_form' => '\Drupal\field_ui\Form\FieldEditForm'),
-          array('_entity_access' => 'field_instance_config.update')
+          array('_entity_access' => 'field_instance_config.update'),
+          $options
         );
         $collection->add("field_ui.field_edit_$entity_type_id", $route);
 
         $route = new Route(
           "$path/fields/{field_instance_config}/delete",
           array('_entity_form' => 'field_instance_config.delete'),
-          array('_entity_access' => 'field_instance_config.delete')
+          array('_entity_access' => 'field_instance_config.delete'),
+          $options
         );
         $collection->add("field_ui.delete_$entity_type_id", $route);
 
@@ -83,7 +93,8 @@ protected function alterRoutes(RouteCollection $collection) {
             '_form' => '\Drupal\field_ui\FieldOverview',
             '_title' => 'Manage fields',
           ) + $defaults,
-          array('_permission' => 'administer ' . $entity_type_id . ' fields')
+          array('_permission' => 'administer ' . $entity_type_id . ' fields'),
+          $options
         );
         $collection->add("field_ui.overview_$entity_type_id", $route);
 
@@ -93,7 +104,8 @@ protected function alterRoutes(RouteCollection $collection) {
             '_form' => '\Drupal\field_ui\FormDisplayOverview',
             '_title' => 'Manage form display',
           ) + $defaults,
-          array('_field_ui_form_mode_access' => 'administer ' . $entity_type_id . ' form display')
+          array('_field_ui_form_mode_access' => 'administer ' . $entity_type_id . ' form display'),
+          $options
         );
         $collection->add("field_ui.form_display_overview_$entity_type_id", $route);
 
@@ -103,7 +115,8 @@ protected function alterRoutes(RouteCollection $collection) {
             '_form' => '\Drupal\field_ui\FormDisplayOverview',
             '_title' => 'Manage form display',
           ) + $defaults,
-          array('_field_ui_form_mode_access' => 'administer ' . $entity_type_id . ' form display')
+          array('_field_ui_form_mode_access' => 'administer ' . $entity_type_id . ' form display'),
+          $options
         );
         $collection->add("field_ui.form_display_overview_form_mode_$entity_type_id", $route);
 
@@ -113,7 +126,8 @@ protected function alterRoutes(RouteCollection $collection) {
             '_form' => '\Drupal\field_ui\DisplayOverview',
             '_title' => 'Manage display',
           ) + $defaults,
-          array('_field_ui_view_mode_access' => 'administer ' . $entity_type_id . ' display')
+          array('_field_ui_view_mode_access' => 'administer ' . $entity_type_id . ' display'),
+          $options
         );
         $collection->add("field_ui.display_overview_$entity_type_id", $route);
 
@@ -123,7 +137,8 @@ protected function alterRoutes(RouteCollection $collection) {
             '_form' => '\Drupal\field_ui\DisplayOverview',
             '_title' => 'Manage display',
           ) + $defaults,
-          array('_field_ui_view_mode_access' => 'administer ' . $entity_type_id . ' display')
+          array('_field_ui_view_mode_access' => 'administer ' . $entity_type_id . ' display'),
+          $options
         );
         $collection->add("field_ui.display_overview_view_mode_$entity_type_id", $route);
       }

core/modules/hal/src/Tests/NormalizerTestBase.php

@@ -33,7 +33,7 @@ abstract class NormalizerTestBase extends DrupalUnitTestBase {
    *
    * @var array
    */
-  public static $modules = array('entity', 'entity_test', 'entity_reference', 'field', 'hal', 'language', 'rest', 'serialization', 'system', 'text', 'user', 'filter');
+  public static $modules = array('entity', 'entity_test', 'entity_reference', 'field', 'hal', 'language', 'rest', 'serialization', 'system', 'text', 'user', 'filter',  'menu_link');
 
   /**
    * The mock serializer.

core/modules/locale/src/Tests/LocaleContentTest.php

@@ -150,12 +150,12 @@ function testContentTypeDirLang() {
     $edit = array();
     $edit['predefined_langcode'] = 'ar';
     $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add language'));
-    \Drupal::languageManager()->reset();
 
     // Install Spanish language.
     $edit = array();
     $edit['predefined_langcode'] = 'es';
     $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add language'));
+    \Drupal::languageManager()->reset();
 
     // Set the content type to use multilingual support.
     $this->drupalGet("admin/structure/types/manage/{$type->type}");

core/modules/locale/src/Tests/LocaleLocaleLookupTest.php

@@ -17,7 +17,7 @@ class LocaleLocaleLookupTest extends WebTestBase {
    *
    * @var array
    */
-  public static $modules = array('locale');
+  public static $modules = array('locale', 'menu_link');
 
   /**
    * {@inheritdoc}

core/modules/rdf/src/Tests/Field/FieldRdfaTestBase.php

@@ -43,7 +43,7 @@ abstract class FieldRdfaTestBase extends FieldUnitTestBase {
    *
    * @var array
    */
-  public static $modules = array('rdf');
+  public static $modules = array('rdf', 'menu_link');
 
   /**
    * {@inheritdoc}

core/modules/rest/src/Plugin/ResourceBase.php

@@ -87,18 +87,7 @@ public function routes() {
 
     $methods = $this->availableMethods();
     foreach ($methods as $method) {
-      $lower_method = strtolower($method);
-      $route = new Route($canonical_path, array(
-        '_controller' => 'Drupal\rest\RequestHandler::handle',
-        // Pass the resource plugin ID along as default property.
-        '_plugin' => $this->pluginId,
-      ), array(
-        // The HTTP method is a requirement for this route.
-        '_method' => $method,
-        '_permission' => "restful $lower_method $this->pluginId",
-      ), array(
-        '_access_mode' => 'ANY',
-      ));
+      $route = $this->getBaseRoute($canonical_path, $method);
 
       switch ($method) {
         case 'POST':
@@ -175,4 +164,32 @@ public function availableMethods() {
     return $available;
   }
 
+  /**
+   * Setups the base route for all HTTP methods.
+   *
+   * @param string $canonical_path
+   *   The canonical path for the resource.
+   * @param string $method
+   *   The HTTP method to be used for the route.
+   *
+   * @return \Symfony\Component\Routing\Route
+   *   The created base route.
+   */
+  protected function getBaseRoute($canonical_path, $method) {
+    $lower_method = strtolower($method);
+
+    $route = new Route($canonical_path, array(
+      '_controller' => 'Drupal\rest\RequestHandler::handle',
+      // Pass the resource plugin ID along as default property.
+      '_plugin' => $this->pluginId,
+    ), array(
+      // The HTTP method is a requirement for this route.
+      '_method' => $method,
+      '_permission' => "restful $lower_method $this->pluginId",
+    ), array(
+      '_access_mode' => 'ANY',
+    ));
+    return $route;
+  }
+
 }

core/modules/rest/src/Plugin/rest/resource/EntityResource.php

@@ -214,4 +214,20 @@ protected function validate(EntityInterface $entity) {
       throw new HttpException(422, $message);
     }
   }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function getBaseRoute($canonical_path, $method) {
+    $route = parent::getBaseRoute($canonical_path, $method);
+    $definition = $this->getPluginDefinition();
+
+    $parameters = $route->getOption('parameters') ?: array();
+    $parameters[$definition['entity_type']]['type'] = 'entity:' . $definition['entity_type'];
+    $route->setOption('parameters', $parameters);
+
+    return $route;
+  }
+
+
 }

core/modules/system/src/SystemManager.php

@@ -77,7 +77,7 @@ class SystemManager {
    *   The database connection.
    * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
    *   The entity manager.
-   * @param \Symfony\Component\HttpFoundation\RequestStack
+   * @param \Symfony\Component\HttpFoundation\RequestStack $request_stack
    *   The request stack.
    */
   public function __construct(ModuleHandlerInterface $module_handler, Connection $database, EntityManagerInterface $entity_manager, RequestStack $request_stack) {