/*
 * Unlisted Course func
 */
function CourseDetailUnlisted_LoadCode(idCourse) {
    var pars = 'task=courseDetailUnlisted_LoadCode';
    pars += '&idCourse=' + idCourse;
    var url = path + '/searchAjax.php';
    $.ajax({
       url: url,
       data: pars,
       type: 'GET',
       success: function(response) {
           var result = JSON.parse(response);
           Swal.fire({
             icon: 'info',
             backdrop: 'rgba(0,0,0,0.8)',
             confirmButtonColor: '#3085d6',
             confirmButtonText: 'Tiếp tục',
             html: result["html"],
             allowOutsideClick: false,
             preConfirm: () => {
                 var unlisted_code = $("#txtUnlistedCode").val();
                 if (unlisted_code == "") {
                     Swal.showValidationMessage(
                         "Bạn chưa nhập mã bảo mật."
                     );
                     return;
                 }
                 
                 var params = {"idCourse":idCourse, "unlistedCode":unlisted_code};
                 CourseDetailUnlisted_CheckCode(params);
             }
           });
       },
       error: function(zhr){
           //alert("Error!");
       }
    });
}

function CourseDetailUnlisted_CheckCode(params) {
    Swal.fire({
      backdrop: 'rgba(0,0,0,0.8)',
      title: "Đang tải...",
      html: "Xin vui lòng chờ trong giây lát."
    });
    Swal.showLoading();
    
    setTimeout(function() {
        var pars = 'task=courseDetailUnlisted_CheckCode';
        pars += '&idCourse=' + params.idCourse;
        pars += '&unlistedCode=' + params.unlistedCode;
        var url = path + '/searchAjax.php';
        $.ajax({
           url: url,
           data: pars,
           type: 'GET',
           success: function(response) {
                var result = JSON.parse(response);
                if (result["status"] == "Success") {
                    location.reload();
                }
                else {
                    CourseDetailUnlisted_ErrorCode(params.idCourse);
                }
           },
           error: function(zhr){
               //alert("Error!");
           }
        });
    }, 1000);
}

function CourseDetailUnlisted_ErrorCode(idCourse) {
    Swal.fire({
      icon: "error",
      backdrop: 'rgba(0,0,0,0.8)',
      confirmButtonColor: '#3085d6',
      confirmButtonText: 'Nhập lại mã bảo mật',
      html: 'Sai mã bảo mật.',
      allowOutsideClick: false,
      didDestroy: function () {
        CourseDetailUnlisted_LoadCode(idCourse)
      }
    });
}