CmsWeb.Areas.OnlineReg.Models.OnlineRegModel.ExpireRegisterTag C# (CSharp) Method

        private void ExpireRegisterTag()
        {
            if (registertag.HasValue() && registerLinkType != "masterlink")
            {
                var guid = registertag.ToGuid();
                var ot = DbUtil.Db.OneTimeLinks.SingleOrDefault(oo => oo.Id == guid.Value);
                ot.Used = true;
            }
        }