Novacode.DocX.clonePackageRelationship C# (CSharp) Method

        protected void clonePackageRelationship(DocX remote_document, PackagePart pp, XDocument remote_mainDoc)
        {
            string url = pp.Uri.OriginalString.Replace("/", "");
            var remote_rels = remote_document.mainPart.GetRelationships();
            foreach (var remote_rel in remote_rels)
            {
                if (url.Equals("word" + remote_rel.TargetUri.OriginalString.Replace("/", "")))
                {
                    String remote_Id = remote_rel.Id;
                    String local_Id = mainPart.CreateRelationship(remote_rel.TargetUri, remote_rel.TargetMode, remote_rel.RelationshipType).Id;

                    // Replace all instances of remote_Id in the local document with local_Id
                    var elems = remote_mainDoc.Descendants(XName.Get("blip", a.NamespaceName));
                    foreach (var elem in elems)
                    {
                        XAttribute embed = elem.Attribute(XName.Get("embed", r.NamespaceName));
                        if (embed != null && embed.Value == remote_Id)
                        {
                            embed.SetValue(local_Id);
                        }
                    }

                    // Replace all instances of remote_Id in the local document with local_Id (for shapes as well)
                    var v_elems = remote_mainDoc.Descendants(XName.Get("imagedata", v.NamespaceName));
                    foreach (var elem in v_elems)
                    {
                        XAttribute id = elem.Attribute(XName.Get("id", r.NamespaceName));
                        if (id != null && id.Value == remote_Id)
                        {
                            id.SetValue(local_Id);
                        }
                    }
                    break;
                }
            }
        }