$(function () {
    checkIDCard();
});

function cancel() {
    location.href = rootPath + "/Home/screensaver";
}

function checkIDCard() {
    $.post(rootPath + "/Home/Check", null, function (res) {
        if (res.IsSuccess) {
            $("#loading").show();
            getUserID(res.Data);
        } else {
            showError("验证失败：" + res.Message + "请联系管理员。");
            //checkIDCard();
        }
        resetTime();
    });
}

function getUserID(idNum) {
    $.post(emisWeb + "/StudentServices/GetStudentViewByIDNum", { idNum: idNum }, function (res) {
        if (res) {
            if (res.UserID != null) {
                location.href = rootPath + "/Home/Preview?userID=" + res.UserID + "&idNum=" + idNum;
                return;
            }
        }

        $("#loading").hide();
        showError("您的身份证信息无效，请联系相关老师。");
        resetTime();
    }, 'json');
}