fetchChildrenIds example

$this->performFileDelete($context, $publicPaths, Visibility::PUBLIC);
        $this->performFileDelete($context, $privatePaths, Visibility::PRIVATE);

        $this->thumbnailRepository->delete($thumbnails, $context);
    }

    /** * @param list<string> $affected */
    private function handleFolderDeletion(array $affected, Context $context): void
    {
        $ids = $this->fetchChildrenIds($affected);

        if (empty($ids)) {
            return;
        }

        $media = $this->connection->fetchAllAssociative(
            'SELECT LOWER(HEX(id)) as id FROM media WHERE media_folder_id IN (:ids)',
            ['ids' => Uuid::fromHexToBytesList($ids)],
            ['ids' => ArrayParameterType::STRING]
        );