Commit 19c4857e authored by Paul Smith's avatar Paul Smith Committed by Pravin Gaikwad
Browse files

Issue #3221673 by MrDaleSmith, Rajeshreeputra: admin/gdpr/tasks page throws an error

parent 64741b81

modules/gdpr_tasks/gdpr_tasks.module

+25 −0
Changes for modules/gdpr_tasks/gdpr_tasks.module: 25 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -11,6 +11,7 @@ use Drupal\file\FileInterface; 
use Drupal\Core\Entity\EntityInterface;

use Drupal\Core\Entity\Display\EntityDisplayInterface;

use Drupal\Core\File\FileSystemInterface;

use Drupal\user\UserInterface;



/**

 * Implements hook_theme().
@@ -181,3 +182,27 @@ function gdpr_tasks_entity_view_alter(array &$build, EntityInterface $entity, En 
  }



}



/**

 * Implements hook_ENTITY_TYPE_predelete().

 */

function gdpr_tasks_user_predelete(EntityInterface $entity) {

  // @todo Consider options for deleting related data if the user has cancelled

  // their account.

  $storage = \Drupal::entityTypeManager()->getStorage('gdpr_task');

  $query = $storage->getQuery();

  $or = $query->orConditionGroup()

    ->condition('requested_by', $entity->id())

    ->condition('user_id', $entity->id());

  $query->condition($or);



  if ($tasks = $query->execute()) {

    /** @var \Drupal\gdpr_tasks\Entity\TaskInterface $task */

    foreach ($storage->loadMultiple($tasks) as $task) {



      // For now, we can safely assume a deleted user can have their

      // outstanding requests deleted.

      $task->delete();

    }

  }

}