www.aleph1.co.uk Git - yaffs-website/blob - web/core/lib/Drupal/Core/Action/Plugin/Action/DeleteAction.php

   1 <?php
   2
   3 namespace Drupal\Core\Action\Plugin\Action;
   4
   5 use Drupal\Core\Entity\EntityTypeManagerInterface;
   6 use Drupal\Core\Session\AccountInterface;
   7 use Drupal\Core\TempStore\PrivateTempStoreFactory;
   8 use Symfony\Component\DependencyInjection\ContainerInterface;
   9
  10 /**
  11  * Redirects to an entity deletion form.
  12  *
  13  * @Action(
  14  *   id = "entity:delete_action",
  15  *   action_label = @Translation("Delete"),
  16  *   deriver = "Drupal\Core\Action\Plugin\Action\Derivative\EntityDeleteActionDeriver",
  17  * )
  18  */
  19 class DeleteAction extends EntityActionBase {
  20
  21   /**
  22    * The tempstore object.
  23    *
  24    * @var \Drupal\Core\TempStore\SharedTempStore
  25    */
  26   protected $tempStore;
  27
  28   /**
  29    * The current user.
  30    *
  31    * @var \Drupal\Core\Session\AccountInterface
  32    */
  33   protected $currentUser;
  34
  35   /**
  36    * Constructs a new DeleteAction object.
  37    *
  38    * @param array $configuration
  39    *   A configuration array containing information about the plugin instance.
  40    * @param string $plugin_id
  41    *   The plugin ID for the plugin instance.
  42    * @param mixed $plugin_definition
  43    *   The plugin implementation definition.
  44    * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
  45    *   The entity type manager.
  46    * @param \Drupal\Core\TempStore\PrivateTempStoreFactory $temp_store_factory
  47    *   The tempstore factory.
  48    * @param \Drupal\Core\Session\AccountInterface $current_user
  49    *   Current user.
  50    */
  51   public function __construct(array $configuration, $plugin_id, $plugin_definition, EntityTypeManagerInterface $entity_type_manager, PrivateTempStoreFactory $temp_store_factory, AccountInterface $current_user) {
  52     $this->currentUser = $current_user;
  53     $this->tempStore = $temp_store_factory->get('entity_delete_multiple_confirm');
  54
  55     parent::__construct($configuration, $plugin_id, $plugin_definition, $entity_type_manager);
  56   }
  57
  58   /**
  59    * {@inheritdoc}
  60    */
  61   public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
  62     return new static(
  63       $configuration,
  64       $plugin_id,
  65       $plugin_definition,
  66       $container->get('entity_type.manager'),
  67       $container->get('tempstore.private'),
  68       $container->get('current_user')
  69     );
  70   }
  71
  72   /**
  73    * {@inheritdoc}
  74    */
  75   public function executeMultiple(array $entities) {
  76     /** @var \Drupal\Core\Entity\EntityInterface[] $entities */
  77     $selection = [];
  78     foreach ($entities as $entity) {
  79       $langcode = $entity->language()->getId();
  80       $selection[$entity->id()][$langcode] = $langcode;
  81     }
  82     $this->tempStore->set($this->currentUser->id() . ':' . $this->getPluginDefinition()['type'], $selection);
  83   }
  84
  85   /**
  86    * {@inheritdoc}
  87    */
  88   public function execute($object = NULL) {
  89     $this->executeMultiple([$object]);
  90   }
  91
  92   /**
  93    * {@inheritdoc}
  94    */
  95   public function access($object, AccountInterface $account = NULL, $return_as_object = FALSE) {
  96     return $object->access('delete', $account, $return_as_object);
  97   }
  98
  99 }