function activity_creator_entity_delete in Open Social 8

Same name and namespace in other branches

1. 8.9 modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
2. 8.2 modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
3. 8.3 modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
4. 8.4 modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
5. 8.5 modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
6. 8.6 modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
7. 8.7 modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
8. 8.8 modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
9. 10.3.x modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
10. 10.0.x modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
11. 10.1.x modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()
12. 10.2.x modules/custom/activity_creator/activity_creator.module \activity_creator_entity_delete()

Implements hook_entity_delete().

Delete activity items when related entities are deleted.

@TODO: When group is deleted delete activities where group is recipient. @TODO: When user is deleted delete activities where user is recipient.

File

modules/custom/activity_creator/activity_creator.module, line 244

Activity Creator module file.

Code

function activity_creator_entity_delete(EntityInterface $entity) {

  // TODO Move this into a service.
  if ($entity !== NULL) {
    $entity_type = $entity
      ->getEntityTypeId();
    $entity_id = $entity
      ->id();
    if ($entity_type !== 'activity') {
      $entity_query = \Drupal::entityQuery('activity');
      $entity_query
        ->condition('field_activity_entity.target_id', $entity_id, '=');
      $entity_query
        ->condition('field_activity_entity.target_type', $entity_type, '=');
      $ids = $entity_query
        ->execute();
      if (!empty($ids)) {
        entity_delete_multiple('activity', $ids);
      }
    }
    if ($entity_type == 'user' || $entity_type == 'group') {
      $entity_query = \Drupal::entityQuery('activity');
      $entity_query
        ->condition('field_activity_recipient_' . $entity_type, $entity_id, '=');
      $ids = $entity_query
        ->execute();
      if (!empty($ids)) {
        entity_delete_multiple('activity', $ids);
      }
    }
    if ($entity_type == 'group_content') {

      /** @var \Drupal\group\Entity\GroupContent $group_content */
      $group_content = $entity;
      $linked_entity = $group_content
        ->getEntity();
      $group = $group_content
        ->getGroup();
      if ($linked_entity && $linked_entity
        ->getEntityTypeId() === 'node' && $group
        ->id()) {
        $entity_query = \Drupal::entityQuery('activity');
        $entity_query
          ->condition('field_activity_entity.target_id', $linked_entity
          ->id(), '=');
        $entity_query
          ->condition('field_activity_entity.target_type', $linked_entity
          ->getEntityTypeId(), '=');
        $entity_query
          ->condition('field_activity_recipient_group', $group
          ->id(), '=');
        $ids = $entity_query
          ->execute();
        if (!empty($ids)) {
          entity_delete_multiple('activity', $ids);
        }
      }
    }
  }
}