[SPRING]AJAX에서 객체 필드 보내기

클래스 안에 Object 필드를 잡았을 때, Ajax에서 값을 바인딩하는 방법

 

 

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I'm trying to send a DTO object via AJAX to my controller, but i don't know how to send an Object which is a field of my DTO because i can only send the id of the object...

My DTO is

public class ReservationDTO {


    private Plate plate;

    @Temporal(TemporalType.TIMESTAMP)
    @DateTimeFormat(pattern="dd/MM/yyyy HH:mm")
    @NotNull
    private Date fromDate;

    @Temporal(TemporalType.TIMESTAMP)
    @DateTimeFormat(pattern="dd/MM/yyyy HH:mm")
    @NotNull
    private Date toDate;

    private Park park;

    //getters and setters 

 

answer:

 

$(function() {
            $('#form-signin').submit(function(event) {
                event.preventDefault();
            var dati = new Object();
            dati.fromDate = $("#fromDate").val();
            dati.toDate = $("#toDate").val();
                var selectedPlate = new Object();
                selectedPlate.id = $("#selectedPlate").val();
                selectedPlate.name = $("#selectedPlate option:selected").text();
                dati.plate = selectedPlate;
            dati.park = null;
                $.ajax({
                    type: "POST",
                    url: "/book/getPrice",
                    data: JSON.stringify(dati),
                    contentType: "application/json; charset=utf-8",
                    dataType: "json",
                    success: function(data){
                         console.log(data);
                    }
                });
                return false;
            });
        });

 

출처: https://stackoverflow.com/questions/43632074/spring-and-ajax-form-how-to-send-an-object-field