private void UpdateNestedAttachmentIds(List<IAttachment> attachments, string embededItemAttachmentId)
{
if (attachments.Count > 0)
{
IList<AttachmentId> attachmentIds = IdConverter.GetAttachmentIds(embededItemAttachmentId);
int count = attachmentIds.Count;
foreach (IAttachment attachment in attachments)
{
IList<AttachmentId> attachmentIds2 = IdConverter.GetAttachmentIds(attachment.Id);
attachmentIds.Add(attachmentIds2[0]);
attachment.Id = IdConverter.GetHierarchicalAttachmentStringId(attachmentIds);
attachmentIds.RemoveAt(count);
}
}
}