diff core/modules/user/src/Access/PermissionAccessCheck.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/user/src/Access/PermissionAccessCheck.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,45 @@
+<?php
+
+namespace Drupal\user\Access;
+
+use Drupal\Core\Access\AccessResult;
+use Drupal\Core\Routing\Access\AccessInterface;
+use Drupal\Core\Session\AccountInterface;
+use Symfony\Component\Routing\Route;
+
+/**
+ * Determines access to routes based on permissions defined via
+ * $module.permissions.yml files.
+ */
+class PermissionAccessCheck implements AccessInterface {
+
+  /**
+   * Checks access.
+   *
+   * @param \Symfony\Component\Routing\Route $route
+   *   The route to check against.
+   * @param \Drupal\Core\Session\AccountInterface $account
+   *   The currently logged in account.
+   *
+   * @return \Drupal\Core\Access\AccessResultInterface
+   *   The access result.
+   */
+  public function access(Route $route, AccountInterface $account) {
+    $permission = $route->getRequirement('_permission');
+
+    if ($permission === NULL) {
+      return AccessResult::neutral();
+    }
+
+    // Allow to conjunct the permissions with OR ('+') or AND (',').
+    $split = explode(',', $permission);
+    if (count($split) > 1) {
+      return AccessResult::allowedIfHasPermissions($account, $split, 'AND');
+    }
+    else {
+      $split = explode('+', $permission);
+      return AccessResult::allowedIfHasPermissions($account, $split, 'OR');
+    }
+  }
+
+}