Method Overload with Ajax call-CodePudding

This is my controller

 public ActionResult NPDAdd(NPD npd) //object model 
        {
            _purchaseOrderRepository.NPDInsertUpdate(npd);
            return View();
        }

        public ActionResult NPDAdd(string npd) //string para
        {
            _purchaseOrderRepository.NPDInsertUpdate(npd);
            return View();
        }

This is my Repository

public void NPDInsertUpdate(NPD npd)
        {
            DynamicParameters parameters = new DynamicParameters();
            parameters.Add("NPDId", npd.NPDId);
            parameters.Add("FGCode", npd.FGCode);
            parameters.Add("SFGCode", npd.SFGCode);
            parameters.Add("Plant", npd.Plant);
            parameters.Add("M1Qty", npd.M1Qty);
            parameters.Add("M2Qty", npd.M2Qty);
            parameters.Add("M3Qty", npd.M3Qty);
            parameters.Add("M4Qty", npd.M4Qty);
            parameters.Add("M5Qty", npd.M5Qty);
            parameters.Add("M6Qty", npd.M6Qty);
            con.Query<NPD>("usp_NPD_Insert-Update", parameters, commandType: CommandType.StoredProcedure, commandTimeout: CommonConstants.CommandTimeOut).ToList();

        }

public void NPDInsertUpdate(string scm) {

            DynamicParameters para = new DynamicParameters();
            para.Add("data", scm);
            con.Open();
            con.Query<NPD>("usp_NPD_Insert-Update", param: para, commandType: CommandType.StoredProcedure).ToList();
            con.Close();
        }

this is my interface (i followed Dependency Injection)

 void NPDInsertUpdate(NPD npd); //insert update
 void NPDInsertUpdate(string npd);

this is ajax call

$('body').on('click', '#sync', function () {
    debugger;
    if (final.length <= 0) {

        alert("No Changes Done till now");
    }
    else {

        $.ajax({
            type: 'POST',
            url: ROOT   "PurchaseOrder/NPDAdd",
            dataType: "json",
            data: { final: final },
            success: function (i) {

                //console.log(i)
            },
            complete: function (i) {
                window.location.reload();
            }
        });
    }
});
------
$.ajax({
                type: "POST",
                url: ROOT   'PurchaseOrder/NPDAdd',
                data: formdata,
                complete: function () {
                    //load data
                    $.ajax({
                        url: ROOT   "PurchaseOrder/NPDListLoad",
                        type: 'POST',
                        dataType: 'JSON',
                        success: function (dataJson) {
                            npdListData = dataJson;
                            location.reload();
                            $("#npdListGrid").jqGrid().setGridParam({
                                datatype: 'local',
                                data: npdListData
                            }).trigger('reloadGrid');
                            $('#modal-addNPD').modal('hide');
                        }
                    });
                }
            });

here the depend on parameter it should call particular method "NDPAdd" please help me out

parameter can be string or modal

but in ajax itself ,not hitting , please help me out

am trying for long time and not able to solve it

CodePudding user response：

instead you can use the same method and difference the behaviour inside like this:

    public ActionResult NPDAdd([FromBody] JObject json) //object model 
    {
        if (json["npd"] != null)
        {
            if (json["npd"].Type == JTokenType.String)
            {
                string npd = json["npd"].ToString();
                _purchaseOrderRepository.NPDInsertUpdate(npd);
            }
            else
            {
                string npd = json["npd"].ToObject<NPD>();
                _purchaseOrderRepository.NPDInsertUpdate(npd);
            }
        }
        return View();
    }

I've done using https://www.newtonsoft.com/json library but is only for the concept to how to do this.