function flag_lists_update_8004 in Flag Lists 4.0.x

Update the Related flag to share the new name.

File

./flag_lists.install, line 131

Contains install and updates for Flag Lists module.

Code

function flag_lists_update_8004() {
  $flagService = \Drupal::service('flag');
  $flagListsService = \Drupal::service('flaglists');
  $database = \Drupal::database();
  foreach ($flagListsService
    ->getAllFlaggingCollections() as $flagList) {
    $entity_id = $flagList
      ->id();
    $userId = $flagList
      ->getOwnerId();
    $relatedFlag = $flagList
      ->getRelatedFlag();
    $originalId = $relatedFlag
      ->id();
    $newName = 'relflag_' . $entity_id . '_' . $userId;
    if ($originalId != $newName) {
      $database
        ->update('flagging')
        ->fields([
        'flag_id' => $newName,
      ])
        ->condition('flag_id', $originalId)
        ->execute();
      $database
        ->update('flag_counts')
        ->fields([
        'flag_id' => $newName,
      ])
        ->condition('flag_id', $originalId)
        ->execute();
      $database
        ->update('flagging_collection_field_data')
        ->fields([
        'relatedflag' => $newName,
      ])
        ->condition('id', $entity_id)
        ->execute();
      $database
        ->update('flagging_collection_field_revision')
        ->fields([
        'relatedflag' => $newName,
      ])
        ->condition('id', $entity_id)
        ->execute();
      $database
        ->update('flag_list_item_field_data')
        ->fields([
        'baseflag' => $newName,
      ])
        ->condition('baseflag', $originalId)
        ->execute();

      // Update the name of the Related Flag by creating a new
      // and delete the old. The deletion must be done after all
      // other updates, if not much more is deleted than expected!
      $newRelatedFlag = $relatedFlag
        ->createDuplicate();
      $newRelatedFlag
        ->set('id', $newName);
      $relatedFlag
        ->delete();
      $newRelatedFlag
        ->save();
    }
  }
  $message = 'Updated the Flagging Collections Related flags to follow the new naming convention.';
  return $message;
}