Asp.net Mvc Ajax действие, отправляющее твик

Question

Я отправляю данные через ajax с post-url, но это действие в контроллере волнует более одного раза, например, трижды. Я использую родительское представление в главном представлении с помощью

@Html.Action("Driverview", "Driver")

. Вот мой код для основного просмотра.

<div class="modal fade" id="driver_vehicle" tabindex="-1" role="dialog" aria-labelledby="driver_vehicle" aria-hidden="true" data-backdrop="false">
<div class="modal-dialog modal-dialog-centered modal_driver_vehicle" role="document">
    <div class="modal-content">
        <div class="tab_header">
            <div class="drivers_tab selected">Drivers <span class="addition">+</span></div>
            <div class="vehicles_tab">Vehicles <span class="addition">+</span></div>
            <button type="button" class="close" data-dismiss="modal" aria-label="Close"></button>
        </div>
        <!-- if there is too much content then add this class to scroll <div class="modal-body scrollbar"> -->
        <div class="modal-body">


            @Html.Action("Driverview", "Driver")
            @Html.Action("Vehicleview", "Vehicle")

         @*@{Html.RenderPartial("~/Views/Vehicle/Vehicleview.cshtml");}*@   




        </div>
    </div>
</div>

мой код ajax для сообщения

$(document).keypress(function (e) {
    var key = e.which;
    if (key == 13) {
        var Driverpic = $('.avatar').val();
        var drivername = $('.DriverName').val();
        var DriverEmail = $('.DriverEmail').val();
        var StartTime = $('.StartTime').val();
        var WorkingHours = $('.WorkingHours').val();
        var LunchPeriod = $('.LunchPeriod').val();
        var DriverIsActive = $('.DriverIsActive').val();

        var postdata = {
            Driverpic: Driverpic,
            DriverName: drivername,
            DriverEmail: DriverEmail,
            StartTime: StartTime,
            WorkingHours: WorkingHours,
            LunchPeriod: LunchPeriod,
            DriverIsActive: DriverIsActive
        }
        if (drivername != "" && DriverEmail != "" && StartTime != "" && WorkingHours != "" && LunchPeriod != "" & DriverIsActive != "") {
            $.ajax({
                url: '/Driver/Driverview/',
                type: 'POST', // use Get for [HttpGet] action or POST for [HttpPost]
                contentType: 'application/json; charset=utf-8',
                data: JSON.stringify(postdata),
                success: function (data) {
                    console.log(data);
                    $('.dirveraddform').each(function () {
                        this.reset();
                    });
                    $(".select2").val('').trigger('change');
                }
            });
        }
        (e.preventDefault) ? e.preventDefault() : e.returnValue = false;
        return false;
       }
    });

Контроллер для Driverview

public class DriverController : Controller
{
    /*public ActionResult Driverview()
    {
        return View();
    }*/

    [HttpPost]
    public ActionResult Driverview(DriverViewModel driverdata)
    {
        // Data from submited form for add driver
        DriverViewModel ddata = new DriverViewModel
        {
            DriverName = driverdata.DriverName,
            DriverEmail = driverdata.DriverEmail,
            StartTime = driverdata.StartTime,
            WorkingHours = driverdata.WorkingHours,
            LunchPeriod = driverdata.LunchPeriod,
            DriverIsActive = driverdata.DriverIsActive
        };

        // Please Write your database code here

        string constr = ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString;
        using (SqlConnection con = new SqlConnection(constr))
        {
            string query = "INSERT INTO Drivers(Name, Email, StartTime, WorkingHours, LunchPeriodStartTime, IsActive) VALUES(@Name, @Email, @StartTime, @WorkingHours, @LunchPeriod, @DriverIsActive)";
            query += " SELECT SCOPE_IDENTITY()";
            using (SqlCommand cmd = new SqlCommand(query))
            {
                cmd.Connection = con;
                con.Open();
                cmd.Parameters.AddWithValue("@Name", driverdata.DriverName);
                cmd.Parameters.AddWithValue("@Email", driverdata.DriverEmail);
                cmd.Parameters.AddWithValue("@StartTime", driverdata.StartTime);
                cmd.Parameters.AddWithValue("@WorkingHours", driverdata.WorkingHours);
                cmd.Parameters.AddWithValue("@LunchPeriod", driverdata.LunchPeriod);
                cmd.Parameters.AddWithValue("@DriverIsActive", driverdata.DriverIsActive);
                // customer.CustomerId = Convert.ToInt32(cmd.ExecuteScalar());
                cmd.ExecuteScalar();
                con.Close();
            }
        }


        return Json(ddata, JsonRequestBehavior.AllowGet);
    }
  }

Помогите мне, пожалуйста