Security update for Core, with self-updated composer

[yaffs-website] / web / core / lib / Drupal / Core / Entity / EntityReferenceSelection / SelectionTrait.php

diff --git a/web/core/lib/Drupal/Core/Entity/EntityReferenceSelection/SelectionTrait.php b/web/core/lib/Drupal/Core/Entity/EntityReferenceSelection/SelectionTrait.php
new file mode 100644 (file)
index 0000000..1d7947d
--- /dev/null
+++ b/web/core/lib/Drupal/Core/Entity/EntityReferenceSelection/SelectionTrait.php
@@ -0,0 +1,74 @@
+<?php
+
+namespace Drupal\Core\Entity\EntityReferenceSelection;
+
+use Drupal\Core\Entity\EntityManagerInterface;
+use Drupal\Core\Extension\ModuleHandlerInterface;
+use Drupal\Core\Session\AccountInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Provides common methods and injects services for core selection handlers.
+ */
+trait SelectionTrait {
+
+  /**
+   * The entity manager service.
+   *
+   * @var \Drupal\Core\Entity\EntityManagerInterface
+   */
+  protected $entityManager;
+
+  /**
+   * The module handler service.
+   *
+   * @var \Drupal\Core\Extension\ModuleHandlerInterface
+   */
+  protected $moduleHandler;
+
+  /**
+   * The current user.
+   *
+   * @var \Drupal\Core\Session\AccountInterface
+   */
+  protected $currentUser;
+
+  /**
+   * Constructs a new selection object.
+   *
+   * @param array $configuration
+   *   A configuration array containing information about the plugin instance.
+   * @param string $plugin_id
+   *   The plugin_id for the plugin instance.
+   * @param mixed $plugin_definition
+   *   The plugin implementation definition.
+   * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
+   *   The entity manager service.
+   * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
+   *   The module handler service.
+   * @param \Drupal\Core\Session\AccountInterface $current_user
+   *   The current user.
+   */
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, EntityManagerInterface $entity_manager, ModuleHandlerInterface $module_handler, AccountInterface $current_user) {
+    parent::__construct($configuration, $plugin_id, $plugin_definition);
+
+    $this->entityManager = $entity_manager;
+    $this->moduleHandler = $module_handler;
+    $this->currentUser = $current_user;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
+    return new static(
+      $configuration,
+      $plugin_id,
+      $plugin_definition,
+      $container->get('entity.manager'),
+      $container->get('module_handler'),
+      $container->get('current_user')
+    );
+  }
+
+}