diff core/modules/shortcut/src/ShortcutAccessControlHandler.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/shortcut/src/ShortcutAccessControlHandler.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,74 @@
+<?php
+
+namespace Drupal\shortcut;
+
+use Drupal\Core\Access\AccessResult;
+use Drupal\Core\Entity\EntityAccessControlHandler;
+use Drupal\Core\Entity\EntityHandlerInterface;
+use Drupal\Core\Entity\EntityInterface;
+use Drupal\Core\Entity\EntityTypeInterface;
+use Drupal\Core\Session\AccountInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Defines the access control handler for the shortcut entity type.
+ *
+ * @see \Drupal\shortcut\Entity\Shortcut
+ */
+class ShortcutAccessControlHandler extends EntityAccessControlHandler implements EntityHandlerInterface {
+
+  /**
+   * The shortcut_set storage.
+   *
+   * @var \Drupal\shortcut\ShortcutSetStorageInterface
+   */
+  protected $shortcutSetStorage;
+
+  /**
+   * Constructs a ShortcutAccessControlHandler object.
+   *
+   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
+   *   The entity type definition.
+   * @param \Drupal\shortcut\ShortcutSetStorageInterface $shortcut_set_storage
+   *   The shortcut_set storage.
+   */
+  public function __construct(EntityTypeInterface $entity_type, ShortcutSetStorageInterface $shortcut_set_storage) {
+    parent::__construct($entity_type);
+    $this->shortcutSetStorage = $shortcut_set_storage;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function createInstance(ContainerInterface $container, EntityTypeInterface $entity_type) {
+    return new static(
+      $entity_type,
+      $container->get('entity.manager')->getStorage('shortcut_set')
+    );
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
+    if ($shortcut_set = $this->shortcutSetStorage->load($entity->bundle())) {
+      return shortcut_set_edit_access($shortcut_set, $account);
+    }
+    // @todo Fix this bizarre code: how can a shortcut exist without a shortcut
+    // set? The above if-test is unnecessary. See https://www.drupal.org/node/2339903.
+    return AccessResult::neutral()->addCacheableDependency($entity);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
+    if ($shortcut_set = $this->shortcutSetStorage->load($entity_bundle)) {
+      return shortcut_set_edit_access($shortcut_set, $account);
+    }
+    // @todo Fix this bizarre code: how can a shortcut exist without a shortcut
+    // set? The above if-test is unnecessary. See https://www.drupal.org/node/2339903.
+    return AccessResult::neutral();
+  }
+
+}