public IHttpActionResult SetApprovals(int btr_key, int approval_level)
        {
            try
            {
                TransferActivityRepository ta = new TransferActivityRepository(db);
                ta.SetApprovalLevels(btr_key, approval_level);

                return(Ok());
            }
            catch (Exception exError)
            {
                return(BadRequest((new Error(0, exError.Message, "SetApprovals").ToString())));
            }
        }
        public IHttpActionResult InitializeApprovals()
        {
            try
            {
                IEnumerable <KeyValuePair <string, string> > queryString = Request.GetQueryNameValuePairs();

                int btr_key        = HttpUtils.QSIntValue(queryString, "btr_key");
                int approval_level = HttpUtils.QSIntValue(queryString, "approval_level");

                TransferActivityRepository ta = new TransferActivityRepository(db);
                ta.SetApprovalLevels(btr_key, approval_level);

                return(Ok());
            }
            catch (Exception exError)
            {
                return(BadRequest((new Error(0, exError.Message, "InitializeApprovals").ToString())));
            }
        }