public string loadAllRejectedRequisitions(String accessToken)
 {
     OAuthController oAuth = new OAuthController();
     User user = oAuth.actionGetUserByToken(accessToken);
     RequisitionController requisitionController = new RequisitionController();
     // hard coded user id = 6
     // List<Requisition> requisition_entities =requisitionController.actionGetPendingRequisitionsByUserID(6);
     List<Requisition> requisition_entities = requisitionController.actionGetRejectedRequisitionsByUserID(user.id);
     List<RequisitionModel> model = new List<RequisitionModel>();
     StationeryController stationeryController = new StationeryController();
     List<StationaryRequests> stationeryRequests = new List<StationaryRequests>();
     foreach (Requisition r in requisition_entities)
     {
         StationaryRequests stationaryRequests = new StationaryRequests();
         stationaryRequests.Quantity = r.quantity;
         stationaryRequests.StationaryName = stationeryController.actionGetStationeryByID(r.stationery).stationery_name;
         stationaryRequests.RequestedDate = r.datetime_requested.ToString();
         stationaryRequests.RejectReason = r.reject_remark;
         stationeryRequests.Add(stationaryRequests);
     }
     return JsonConvert.SerializeObject(stationeryRequests);
 }
        public static string loadRejectedRequests()
        {
            User user = (User)HttpContext.Current.Session["user"];
             if (user == null)
             {
                 return null;
             }
             int empId = user.id;

             //--------------------------------------------------------------

             JavaScriptSerializer js = new JavaScriptSerializer();
             RequisitionController requisitionController = new RequisitionController();
             // hard coded user id = 6
             // List<Requisition> requisition_entities =requisitionController.actionGetPendingRequisitionsByUserID(6);
             List<Requisition> requisition_entities = requisitionController.actionGetRejectedRequisitionsByUserID(empId);
             List<RequisitionModel> model = new List<RequisitionModel>();
             StationeryController stationeryController = new StationeryController();
             List<StationaryRequests> stationeryRequests = new List<StationaryRequests>();
             foreach (Requisition r in requisition_entities)
             {
                 StationaryRequests stationaryRequests = new StationaryRequests();
                 stationaryRequests.Quantity = r.quantity;
                 stationaryRequests.StrationeryName = stationeryController.actionGetStationeryByID(r.stationery).stationery_name;
                 stationaryRequests.RequestedDate = r.datetime_requested.ToString("MMMM dd, yyyy");
                 stationaryRequests.RejectReason = r.reject_remark;
                 stationeryRequests.Add(stationaryRequests);

             }
              // System.Diagnostics.Debug.WriteLine("check @@@@@@@@@@@@ Rejected:" + js.Serialize(stationeryRequests));
             return js.Serialize(stationeryRequests);
        }