Carrotware.CMS.Core.ExtendedUserData.GetUserList C# (CSharp) Method

        public static List<ExtendedUserData> GetUserList()
        {
            using (CarrotCMSDataContext _db = CarrotCMSDataContext.Create()) {
                List<ExtendedUserData> lstUsr = (from u in CompiledQueries.cqGetUserList(_db)
                                                 select new ExtendedUserData(u)).ToList();
                return lstUsr;
            }
        }

        public SiteExport(Guid siteID, ExportType exportWhat)
        {
            SiteData s = null;
            List <ContentPageExport> pages = new List <ContentPageExport>();

            s = SiteData.GetSiteByID(siteID);

            if (exportWhat == ExportType.AllData)
            {
                pages = ContentImportExportUtils.ExportAllSiteContent(siteID);
            }
            else
            {
                if (exportWhat == ExportType.ContentData)
                {
                    List <ContentPageExport> lst = ContentImportExportUtils.ExportPages(siteID);
                    pages = pages.Union(lst).ToList();
                }
                if (exportWhat == ExportType.BlogData)
                {
                    List <ContentPageExport> lst = ContentImportExportUtils.ExportPosts(siteID);
                    pages = pages.Union(lst).ToList();
                }
            }

            this.TheUsers = (from u in ExtendedUserData.GetUserList()
                             select new SiteExportUser {
                Email = u.Email,
                Login = u.UserName,
                FirstName = u.FirstName,
                LastName = u.LastName,
                UserNickname = u.UserNickName
            }).ToList();

            SetVals(s, pages);
        }