ajax function

/***************************************************
 * @ sort (ajax)
 * @description sort button on click ajax 통신 function
 ***************************************************/
$(document).on('click','.sort-table-arrows > button', function () {
    var orderColumn;
    if ($(this).closest('th').hasClass('id')) {
        orderColumn = 'id';
    } else if ($(this).closest('th').hasClass('datetime')) {
        orderColumn = 'datetime';
    } else if ($(this).closest('th').hasClass('reason')) {
        orderColumn = 'reason';
    } else if ($(this).closest('th').hasClass('paid')) {
        orderColumn = 'paid';
    } else if ($(this).closest('th').hasClass('price')) {
        orderColumn = 'price';
    }
    else {
        orderColumn = 'cancel';
    }

    var params = {
        current_page: $('.pagination > .active > span').html(),
        order_column: orderColumn,
        paginate: $('[data-type="assign"]').length,
    };

    if ($(this).attr('id') === 'sort-down') {
        params.des = false;
        params.query = null;
    } else {
        params.des = true;
        params.query = null;
    }

    ajaxCall('/partner/list/orderBy', 'POST', JSON.stringify(params), fn_ajax_success, fn_ajax_error);
});

/***************************************************
 * @ fn_ajax_success (ajax)
 * @param msg
 * @description ajax 통신 성공 function
 ***************************************************/
var fn_ajax_success = function (data) {
    alert(data.msg);
    location.reload();
};

/***************************************************
 * @ fn_ajax_error (ajax)
 * @param msg
 * @description ajax 통신 성공 function
 ***************************************************/
var fn_ajax_error = function (data) {
    alert(data.msg);
    //location.reload();
};

/***************************************************
 * @ fn_ajax_success (ajax)
 * @param msg
 * @description ajax 통신 성공 function
 ***************************************************/

function ajaxCall(url, method, data, successFunc, errorFunc) {
    try {
        $.ajax({
            type: method,
            url: url,
            contentType: "application/x-www-form-urlencoded; charset=utf-8",
            dataType: "JSON",
            data: data,
            success: successFunc,
            error: errorFunc,
        })
    } catch (e) {
        alert("fail");
    }
}