XHZBPC/XHZB.Desktop/LoginWindow.xaml.cs

using Common.system;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Configuration;
using System.Data;
using System.IO;
using System.Security.Principal;
using System.Text;
using System.Threading;
using System.Windows;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using XHZB.Desktop.Utils;
using XHZB.Model;

namespace XHZB.Desktop
{
    /// <summary>
    /// 登陆
    /// </summary>
    public partial class LoginWindow : Window/*, ZJDownloadUtil.ZJDownloadCallback*/
    {
        #region 字段&属性
        //属性定义
        private Dictionary<int, string> _selGroupList;
        /// <summary>
        /// 分组下拉列表
        /// </summary>
        public Dictionary<int, string> selGroupList
        {
            get => _selGroupList;
            set => _selGroupList = value;//NotifyOfPropertyChange("selGroupList");
        }
        private int _Group;
        /// <summary>
        ///当前分组
        /// </summary>
        public int Group
        {
            get => _Group;
            set => _Group = value;
        }
        /// <summary>
        /// 调用接口
        /// </summary>
        private readonly RegisterController registerController = new RegisterController();
        /// <summary>
        /// 接口返回 0成功 1失败
        /// </summary>
        private int serverReturnCode = 0;
        public DataTable data = new DataTable();
        public DataTable DirectorList = new DataTable();
        internal LoginPageData pageData = new LoginPageData();
        /// <summary>
        /// 记录上次用户的选择的教材
        /// </summary>
        private int lsbids = 0;
        /// <summary>
        /// 记录上次用户的选择的章节
        /// </summary>
        private int directorids = 0;
        #endregion 字段&属性

        #region 初始化
        /// <summary>
        /// 初始化
        /// </summary>
        public LoginWindow()
        {
            InitializeComponent();
            if (!APP.CheckScreenCapturerRecorder())
            {
                MessageWindow.Show("首次运行需安装环境,请在确定后依次点击“English-OK-Next>-Next>Install”完成安装！");
                APP.InstallScreenCapturerRecorder();
            }

            WindowStartupLocation = WindowStartupLocation.CenterScreen;

            string typestr = APP.isDebug ? "测试版" : "正式版";
            bool isAdmin = IsAdministrator();
            string stradmin = isAdmin ? "管理员" : "普通用户";

            version_tb.Text = $"{typestr} v{FileToolsCommon.GetConfigValue("VersionName")}(Build{FileToolsCommon.GetConfigValue("VersionCode")}) [{stradmin}]";

            if (File.Exists(APP.dataPath + "interfaceAddress.txt")) //若为空
            {
                APP.apiUrl = System.IO.File.ReadAllText(APP.dataPath + "interfaceAddress.txt", Encoding.Default);
            }
            if (File.Exists(APP.dataPath + "imageUploadAddress.txt")) //若为空
            {
                APP.uploadUrl = System.IO.File.ReadAllText(APP.dataPath + "imageUploadAddress.txt", Encoding.Default);
            }
            if (File.Exists(APP.dataPath + "pictureShowsAddress.txt")) //若为空
            {
                APP.showImageUrl = System.IO.File.ReadAllText(APP.dataPath + "pictureShowsAddress.txt", Encoding.Default);
            }
            if (File.Exists(APP.dataPath + "fileStorageAddress.txt")) //若为空
            {
                APP.fileStorageAddress = System.IO.File.ReadAllText(APP.dataPath + "fileStorageAddress.txt", Encoding.Default);
            }
            //APP.AESAccountStr = "9001";
            //APP.AESPassWordStr = "123456";
            //免登录
            if (!string.IsNullOrWhiteSpace(APP.AESAccountStr) && !string.IsNullOrWhiteSpace(APP.AESPassWordStr))
            {
                Dispatcher.Invoke(new Action(() =>
                {
                    txbAccountNumber.Text = APP.AESAccountStr;
                    pobPassword.Password = APP.AESPassWordStr;
                    btnLogin_Click(null, null);
                }));
            }
        }
        //#region 登陆页面验证本地激活码 1.验证成功 可登陆。 2.验证失败 弹出激活窗口。   关闭激活窗口，点击登陆时继续 弹出激活窗口
        ///// <summary>
        ///// 验证激活码
        ///// </summary>
        //void Verification()
        //{
        //    //如果本地文件为空，弹出弹窗 输密匙
        //    //本地文件不为空， 解析
        //    if (!File.Exists(APP.dataPath + "signature.txt"))//上次登陆时间为空 或者签名为空 或者上次登陆时间不是今天   都需要输入密匙验证 ，否则只验证本地的签名
        //    {
        //        KeyVerification wins = new KeyVerification
        //        {
        //            Topmost = true,
        //            Owner = this
        //        };

        //        wins.ShowDialog();
        //    }
        //    else
        //    {
        //        UnderVerification();
        //    }
        //}
        ///// <summary>
        ///// 验证中
        ///// </summary>
        //void UnderVerification()
        //{
        //    MyApp.myloading.Show();
        //    Shared.BackgroundWorkerHelper.RunWorkerAsync(InvokeActivationDecryptServering, InvokeActivationDecryptServerCompate);
        //}
        ///// <summary>
        ///// 激活信息--验证签名是否过期-调用
        ///// </summary>
        ///// <returns></returns>
        //private object InvokeActivationDecryptServering()
        //{

        //    return Shared.ServerMsg;
        //}

        ///// <summary>
        ///// 激活信息--验证签名是否过期-返回结果
        ///// </summary>
        ///// <returns></returns>
        //public void InvokeActivationDecryptServerCompate(object obj)
        //{
        //    Dispatcher.Invoke(new Action(() =>
        //    {
        //        MyApp.myloading.Hide();
        //    }));

        //    //解析
        //    try
        //    {
        //        Shared.Signature = System.IO.File.ReadAllText(ZConfig.dataPath + "signature.txt", Encoding.Default);
        //        string decrypt = DataProvider.TripleDESDecrypt(Shared.Signature, ZConfig.secretKey);
        //        decrypt = decrypt.Replace("\u0001", "").Trim();
        //        Signatures msgBean = ZJsonHelper.JsonToObj<Signatures>(decrypt);
        //        long currentTimeTimestamp = DataProvider.TimestampTotalSeconds(); //当前时间 时间戳
        //        if (msgBean.endtime > currentTimeTimestamp)//条件成立  解析成功 code 在有效期内
        //        {
        //            if (File.Exists(ZConfig.dataPath + "signatureTime.txt"))
        //            {
        //                string signatureTime = System.IO.File.ReadAllText(ZConfig.dataPath + "signatureTime.txt", Encoding.Default);
        //                string currentTime = DateTime.Now.ToLongDateString().ToString();//当前时间  
        //                if (signatureTime != currentTime)
        //                {
        //                    Shared.BackgroundWorkerHelper.RunWorkerAsync(InvokeActivationAddHistoryServering, InvokeActivationAddHistoryServerCompate);
        //                }
        //            }
        //            ZConfig.isActivationSuccessful = true;
        //            //Dispatcher.Invoke(new Action(() =>
        //            //{
        //            //    //LoginWindow win = new LoginWindow();
        //            //    //win.Show();
        //            //    //Close();
        //            //}));
        //        }
        //        else//时间失效
        //        {
        //            Dispatcher.Invoke(new Action(() =>
        //            {
        //                KeyVerification wins = new KeyVerification
        //                {
        //                    Topmost = true,
        //                    Owner = this
        //                };
        //                wins.ShowDialog();
        //                //Close();
        //            }));
        //        }
        //    }
        //    catch (Exception) //解析失败 输code  
        //    {
        //        Dispatcher.Invoke(new Action(() =>
        //        {
        //            KeyVerification wins = new KeyVerification
        //            {
        //                Topmost = true,
        //                Owner = this
        //            };
        //            wins.ShowDialog();
        //            //Close();
        //        }));
        //    }

        //}
        ///// <summary>
        ///// 激活信息--添加激活历史-调用
        ///// </summary>
        ///// <returns></returns>
        //private object InvokeActivationAddHistoryServering()
        //{
        //    serverReturnCode = registerController.ActivationAddHistory(ref Shared.TeachingData);
        //    return Shared.ServerMsg;
        //}

        ///// <summary>
        ///// 激活信息--添加激活历史-返回结果
        ///// </summary>
        ///// <returns></returns>
        //public void InvokeActivationAddHistoryServerCompate(object obj)
        //{
        //    if (!Directory.Exists(APP.dataPath))
        //    {
        //        Directory.CreateDirectory(APP.dataPath);
        //    }
        //    string ApplicationData = APP.dataPath + "signatureTime.txt";
        //    string currentTime = DateTime.Now.ToLongDateString().ToString();//当前时间
        //    System.IO.File.WriteAllText(ApplicationData, currentTime, Encoding.Default);//存放签名验证日期
        //}
        //#endregion
        public bool IsAdministrator()
        {
            WindowsIdentity current = WindowsIdentity.GetCurrent();
            WindowsPrincipal windowsPrincipal = new WindowsPrincipal(current);
            return windowsPrincipal.IsInRole(WindowsBuiltInRole.Administrator);
        }
        /// <summary>
        /// 初始化加载
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            WindowStartupLocation = WindowStartupLocation.CenterScreen;

            btnLogin.Foreground = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#1D8AF4"));
            //imgBrush.ImageSource = new BitmapImage(new Uri("pack://application:,,,/Images/Login/login2_0.png"));

            if (GetSettingString("isRemind").Equals("True"))
            {
                ckSaveName.IsChecked = true;
                txbAccountNumber.Text = GetSettingString("userName");
            }
            //if (GetSettingString("OutputInforLog").Equals("1"))
            //{
            //    ZConfig.outputInforLog = true;
            //}
            //Verification();
            getNewApp();
        }
        #endregion 初始化

        #region 事件
        /// <summary>
        /// 窗体移动事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Window_MouseLeftButtonDown_1(object sender, MouseButtonEventArgs e)
        {
            DragMove();
        }
        /// <summary>
        /// 窗口弧度
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Window_SizeChanged(object sender, SizeChangedEventArgs e)
        {
            System.Windows.Rect r = new System.Windows.Rect(e.NewSize);
            RectangleGeometry gm = new RectangleGeometry(r, 1, 1);
            ((UIElement)sender).Clip = gm;
        }
        /// <summary>
        /// 登陆事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnLogin_Click(object sender, RoutedEventArgs e)
        {
            //if (!ZConfig.isActivationSuccessful)
            //{
            //    Verification();
            //    return;
            //}

            if (string.IsNullOrEmpty(txbAccountNumber.Text))
            {
                MessageWindow.Show("账号未输入");
                return;
            }
            if (string.IsNullOrEmpty(pobPassword.Password))
            {
                MessageWindow.Show("密码未输入");
                return;
            }
            APP.myloading.Show();
            APP.BackgroundWorkerHelper.RunWorkerAsync(InvokeServering, InvokeServerCompate);
        }
        /// <summary>
        /// 开始上课
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnClassesBegin_Click(object sender, RoutedEventArgs e)
        {
            if (string.IsNullOrWhiteSpace(cmbClass.Text))
            {
                MessageWindow.Show("尚未选择班级");
                return;
            }
            if (string.IsNullOrEmpty(cmbTeachingMaterial.Text))
            {
                MessageWindow.Show("尚未选择章节");
                return;
            }
            APP.myloading.Show();
            APP.classid = Convert.ToInt32(cmbClass.SelectedValue.ToString());

            for (int i = 0; i < APP.ClassList.Count; i++)
            {
                if (APP.classid == APP.ClassList[i].classid)
                {
                    APP.REQStartClass.classnum = APP.ClassList[i].classnum;
                }
            }

            APP.REQStartClass.roomname = DateTime.Now.ToString() + cmbClass.Text;
            APP.REQStartClass.directorid = Convert.ToInt32(cmbTeachingMaterial.SelectedValue.ToString());
            APP.REQStartClass.roomid = TimestampAddRandomNumber();
            APP.roomid = APP.REQStartClass.roomid;

            try
            {
                //记录教材 章节 及当前登陆用户id
                string ApplicationData = APP.dataPath + "loginUserid.txt";
                string temp = APP.LoginUser.userid.ToString();
                System.IO.File.WriteAllText(ApplicationData, temp, Encoding.Default);
                ApplicationData = APP.dataPath + "loginLsbid.txt";
                temp = APP.lsbid.ToString();
                System.IO.File.WriteAllText(ApplicationData, temp, Encoding.Default);
                ApplicationData = APP.dataPath + "loginDirectorid.txt";
                temp = APP.REQStartClass.directorid.ToString();
                System.IO.File.WriteAllText(ApplicationData, temp, Encoding.Default);
            }
            catch (Exception ex)
            {
                LogHelper.WriteErrLog("【登陆（LoginWindow）" + ex.Message, ex);
            }


            APP.BackgroundWorkerHelper.RunWorkerAsync(InvokeClassStudentListServering, InvokeServerClassStudentListCompate);
        }
        /// <summary>
        /// 返回一个时间戳加3位随机数的long型整数
        /// </summary>
        /// <returns></returns>
        public  long TimestampAddRandomNumber()
        {
            TimeSpan ts = DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, 0);
            string timestr = Convert.ToInt64(ts.TotalMilliseconds).ToString();
            long tick = DateTime.Now.Ticks;
            Random ran = new Random((int)(tick & 0xffffffffL) | (int)(tick >> 32));
            int random = ran.Next(100, 999);
            return Convert.ToInt64(timestr + random.ToString());
        }
        /// <summary>
        /// 关闭
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnDown_Click(object sender, RoutedEventArgs e)
        {
            Close();
            Application.Current.Shutdown();
            System.Environment.Exit(0);
        }
        #endregion 事件

        #region 方法
        /// <summary>
        /// 读取客户设置
        /// </summary>
        /// <param name="settingName"></param>
        /// <returns></returns>
        public static string GetSettingString(string settingName)
        {
            try
            {
                string settingString = FileToolsCommon.GetConfigValue(settingName);
                return settingString;
            }
            catch (Exception)
            {
                return null;
            }
        }
        /// <summary>
        /// 更新设置
        /// </summary>
        /// <param name="settingName"></param>
        /// <param name="valueName"></param>
        public static void UpdateSettingString(string settingName, string valueName)
        {
            //Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);

            //if (ConfigurationManager.AppSettings[settingName] != null)
            //{
            //    config.AppSettings.Settings.Remove(settingName);
            //}
            //config.AppSettings.Settings.Add(settingName, valueName);
            //config.Save(ConfigurationSaveMode.Modified);
            //ConfigurationManager.RefreshSection("appSettings");
        }
        /// <summary>
        /// 检测APP更新
        /// </summary>
        private void getNewApp()
        {
            //new Thread(o =>
            //{
            //    string url = ZConfig.apiUrl + "/appclient/get_new";

            //    string result = ZHttpUtil.PostAndRespStr(url, "{}");
            //    Model.ResultVo<AppModel> resultObj = ZJsonHelper.JsonToObj<Model.ResultVo<AppModel>>(result);
            //    if (result != null && resultObj.code == 0)
            //    {
            //        if (resultObj.obj != null)
            //        {
            //            int versionCode = resultObj.obj.versioncode;
            //            int versionThis = ZConfig.versionCode;
            //            if (versionThis < versionCode)
            //            {
            //                Dispatcher.Invoke(new Action(() =>
            //                {
            //                    appUpdateShow(resultObj.obj);
            //                }));
            //            }
            //        }
            //    }
            //}).Start();
        }
        ///// <summary>
        ///// 应用更新
        ///// </summary>
        ///// <param name="app"></param>
        //private void appUpdateShow(AppModel app)
        //{
        //    AppUpdateWin win = new AppUpdateWin(app);
        //    win.Topmost = true;
        //    win.Owner = this;
        //    win.ShowDialog();
        //}
        /// <summary>
        /// 登陆服务-调用
        /// </summary>
        /// <returns></returns>
        private object InvokeServering()
        {
            string accountNumber = string.Empty;
            string password = string.Empty;
            Dispatcher.Invoke(new Action(() =>
            {
                accountNumber = txbAccountNumber.Text.Replace(" ", "").Trim();
                password = pobPassword.Password.Replace(" ", "").Trim();
            }));
            serverReturnCode = registerController.Login(accountNumber, password);
            return APP.ErrorMessage;
        }
        /// <summary>
        /// 登陆服务-返回结果
        /// </summary>
        /// <returns></returns>
        public void InvokeServerCompate(object obj)
        {
            APP.myloading.Hide();
            if (serverReturnCode == APP.ServerScuessCode)
            {
                string imagepath = APP.classRoomImagePath();
                if (!Directory.Exists(imagepath))
                {
                    Directory.CreateDirectory(imagepath);
                }
                ToolbarWindow win = new ToolbarWindow();

                Close();
                win.ShowDialog();










                //grLogin.Visibility = Visibility.Collapsed;
                //grLoginTwo.Visibility = Visibility.Visible;
                //imgBrush.ImageSource = new BitmapImage(new Uri("pack://application:,,,/Images/Login/login2_1.png"));
                //txbHeader.Text = APP.LoginUser.username + "老师，您好!";
                //version_tb.Visibility = Visibility.Collapsed;
                //btnSetUp.Visibility = Visibility.Collapsed;
                //UpdateSettingString("userName", txbAccountNumber.Text);

                //new Thread(o =>
                //{
                //    InvokeClassListServering();
                //    Dispatcher.Invoke(new Action(() =>
                //    {
                //        InvokeServerClassListCompate();
                //    }));

                //}).Start();
                //new Thread(o =>
                //{
                //    InvokeTsubjectbookListServering();
                //    Dispatcher.Invoke(new Action(() =>
                //    {
                //        InvokeServerTsubjectbookListCompate();
                //    }));

                //}).Start();
            }
            else
            {
                MessageWindow.Show(APP.ErrorMessage);
            }
        }
        /// <summary>
        /// 教师任教班级服务-调用
        /// </summary>
        /// <returns></returns>
        private object InvokeClassListServering()
        {
            serverReturnCode = registerController.ClassList();
            return APP.ErrorMessage;
        }
        /// <summary>
        /// 教师任教班级服务-返回结果
        /// </summary>
        /// <returns></returns>
        public void InvokeServerClassListCompate()
        {
            if (serverReturnCode == APP.ServerScuessCode)
            {
                data.Columns.Add("Value");
                data.Columns.Add("Key");
                for (int i = 0; i < APP.ClassList.Count; i++)
                {
                    //创建一行
                    DataRow row = data.NewRow();
                    //将此行添加到table中
                    data.Rows.Add(row);
                    if (APP.ClassList[i].gradeid != null)
                    {
                        switch (APP.ClassList[i].gradeid)
                        {
                            case 1:
                                data.Rows[i]["Value"] = "一年级" + APP.ClassList[i].classname;
                                break;
                            case 2:
                                data.Rows[i]["Value"] = "二年级" + APP.ClassList[i].classname;
                                break;
                            case 3:
                                data.Rows[i]["Value"] = "三年级" + APP.ClassList[i].classname;
                                break;
                            case 4:
                                data.Rows[i]["Value"] = "四年级" + APP.ClassList[i].classname;
                                break;
                            case 5:
                                data.Rows[i]["Value"] = "五年级" + APP.ClassList[i].classname;
                                break;
                            case 6:
                                data.Rows[i]["Value"] = "六年级" + APP.ClassList[i].classname;
                                break;
                            case 7:
                                data.Rows[i]["Value"] = "七年级" + APP.ClassList[i].classname;
                                break;
                            case 8:
                                data.Rows[i]["Value"] = "八年级" + APP.ClassList[i].classname;
                                break;
                            case 9:
                                data.Rows[i]["Value"] = "九年级" + APP.ClassList[i].classname;
                                break;
                            case 10:
                                data.Rows[i]["Value"] = "高一" + APP.ClassList[i].classname;
                                break;
                            case 11:
                                data.Rows[i]["Value"] = "高二" + APP.ClassList[i].classname;
                                break;
                            case 12:
                                data.Rows[i]["Value"] = "高三" + APP.ClassList[i].classname;
                                break;
                            default:
                                data.Rows[i]["Value"] = APP.ClassList[i].classname;
                                break;
                        }
                    }
                    else
                    {
                        data.Rows[i]["Value"] = APP.ClassList[i].classname;
                    }

                    data.Rows[i]["Key"] = APP.ClassList[i].classid;
                }
                dtComponentsUniqueNo = data.DefaultView.ToTable();
                cmbClass.ItemsSource = dtComponentsUniqueNo.DefaultView;
                cmbClass.SelectedIndex = 0;
                //Shared.BackgroundWorkerHelper.RunWorkerAsync(InvokeTsubjectbookListServering, InvokeServerTsubjectbookListCompate);
            }
            else
            {
                MessageWindow.Show(APP.ErrorMessage);
            }
        }
        /// <summary>
        /// 教师教材列表服务-调用
        /// </summary>
        /// <returns></returns>
        private object InvokeTsubjectbookListServering()
        {
            serverReturnCode = registerController.TsubjectbookList();
            return APP.ErrorMessage;
        }
        /// <summary>
        /// 教师教材列表服务-返回结果
        /// </summary>
        /// <returns></returns>
        public void InvokeServerTsubjectbookListCompate()
        {
            if (serverReturnCode == APP.ServerScuessCode)
            {
                try
                {
                    if (File.Exists(APP.dataPath + "loginUserid.txt"))
                    {
                        string userid = System.IO.File.ReadAllText(APP.dataPath + "loginUserid.txt", Encoding.Default);
                        if (userid.Equals(APP.LoginUser.userid.ToString()))
                        {
                            if (File.Exists(APP.dataPath + "loginLsbid.txt"))
                            {
                                string lsbid = System.IO.File.ReadAllText(APP.dataPath + "loginLsbid.txt", Encoding.Default);
                                lsbids = Convert.ToInt32(lsbid);
                                if (File.Exists(APP.dataPath + "loginDirectorid.txt"))
                                {
                                    string directorid = System.IO.File.ReadAllText(APP.dataPath + "loginDirectorid.txt", Encoding.Default);
                                    directorids = Convert.ToInt32(directorid);
                                }
                            }
                        }
                    }
                }
                catch (Exception ex)
                {
                    LogHelper.WriteErrLog("【登陆（LoginWindow）" + ex.Message, ex);
                }
                int iTemp = 0;
                for (int i = 0; i < APP.TsubjectbookList.Count; i++)
                {
                    if (lsbids != 0 && lsbids == APP.TsubjectbookList[i].lsbid)
                    {
                        iTemp = i;
                    }
                    pageData.bookList.Add(new ComboBoxBeanModel()
                    {
                        Key = APP.TsubjectbookList[i].lsbid,
                        Value = $"{APP.TsubjectbookList[i].subjectname}  {APP.TsubjectbookList[i].bookname}"
                    });
                }
                book_list.SelectedIndex = iTemp;
                DataContext = pageData;
            }
            else
            {
                MessageWindow.Show(APP.ErrorMessage);
            }
        }
        /// <summary>
        /// 章节列表服务-调用
        /// </summary>
        /// <returns></returns>
        private string InvokeDirectorListServering(int index)
        {
            int selectIndex = index;
            if (selectIndex != -1)
            {
                APP.lsbid = APP.TsubjectbookList[selectIndex].lsbid;
                APP.REQStartClass.subjectid = APP.TsubjectbookList[selectIndex].subjectid;
                APP.REQStartClass.subjectname = APP.TsubjectbookList[selectIndex].subjectname;
                APP.DirectorList = null;
                serverReturnCode = registerController.DirectorList(APP.TsubjectbookList[selectIndex].lsbid,2,APP.LoginUser.userid);
            }
            return APP.ErrorMessage;
        }
        /// <summary>
        /// 章节列表服务-返回结果
        /// </summary>
        /// <returns></returns>
        public void InvokeServerDirectorListCompate()
        {
            if (serverReturnCode == APP.ServerScuessCode)
            {
                pageData.zhangjieList.Clear();
                for (int i = 0; i < APP.DirectorList.Count; i++)
                {
                    DirectorListModel item = APP.DirectorList[i];
                    pageData.zhangjieList.Add(new ComboBoxBeanModel()
                    {
                        Key = item.directorid,
                        Value = item.directorname
                    });
                    addChild(item);
                }
                cmbTeachingMaterial.SelectedIndex = 0;
                for (int i = 0; i < pageData.zhangjieList.Count; i++)
                {
                    if (pageData.zhangjieList[i].Key == directorids)
                    {
                        cmbTeachingMaterial.SelectedIndex = i;
                    }
                }
            }
            else
            {
                MessageWindow.Show(APP.ErrorMessage);
            }
        }
        /// <summary>
        /// 子章节递归
        /// </summary>
        /// <param name="directorList"></param>
        private void addChild(DirectorListModel directorList)
        {
            if (directorList.children != null && directorList.children.Count > 0)
            {
                foreach (DirectorListModel child in directorList.children)
                {
                    pageData.zhangjieList.Add(new ComboBoxBeanModel()
                    {
                        Key = child.directorid,
                        Value = getSpace(child.directorlevel) + child.directorname
                    });
                    if (child.children != null && child.children.Count > 0)
                    {
                        addChild(child);
                    }
                }
            }
        }
        /// <summary>
        /// 章节是否加空格符
        /// </summary>
        /// <param name="num"></param>
        /// <returns></returns>
        private string getSpace(int num)
        {
            string str = "";
            for (int i = 0; i < num; i++)
            {
                str += "  ";
            }
            return str;
        }
        /// <summary>
        /// 开始课堂服务-调用
        /// </summary>
        /// <returns></returns>
        private object InvokeStartClassServering()
        {
            //Startclass startclass = new Startclass
            //{
            //    classid = ZCommonData.classid,
            //    roomname = Shared.TeachingData.REQ_StartClass.roomname,
            //    subjectid = Shared.TeachingData.REQ_StartClass.subjectid,
            //    teacherid = ZCommonData.loginUser.userid,
            //    directorid = Shared.TeachingData.REQ_StartClass.directorid,
            //    directortype = 1,
            //    schoolid = ZCommonData.loginUser.schoolid,
            //    roomid = Shared.TeachingData.REQ_StartClass.roomid,
            //    lsbid = ZCommonData.lsbid,
            //    createtime = DataProvider.TimestampTotalSeconds()
            //};
            //ZSqliteManger.insertClassData(new ClassData()
            //{
            //    unix = DataProvider.TimestampTotalSeconds(),
            //    roomid = ZCommonData.roomid,
            //    api = "startclass",
            //    json = ZJsonHelper.ToJson(startclass),
            //    askid = DataProvider.TimestampAddRandomNumber()
            //});
            return APP.ErrorMessage;
        }
        /// <summary>
        /// 开始课堂服务-返回结果
        /// </summary>
        /// <returns></returns>
        public void InvokeStartClassCompate(object obj)
        {
            try
            {
                APP.myloading.Hide();
                string imagepath = APP.classRoomImagePath();
                if (!Directory.Exists(imagepath))
                {
                    Directory.CreateDirectory(imagepath);
                }
                //Shared.BackgroundWorkerHelper.RunWorkerAsync(InvokeClassStudentListServering, InvokeServerClassStudentListCompate);
                ToolbarWindow win = new ToolbarWindow();

                Close();
                win.ShowDialog();
            }
            catch (Exception ex)
            {

                LogHelper.WriteErrLog("【LoginWindow】(InvokeStartClassCompate)" + ex.Message, ex);
            }

        }
        /// <summary>
        /// 班级学生--列表服务-调用
        /// </summary>
        /// <returns></returns>
        private object InvokeClassStudentListServering()
        {
            //serverReturnCode = registerController.ClassStudentList();
            return APP.ErrorMessage;
        }
        /// <summary>
        /// 班级学生--列表服务服务-返回结果
        /// </summary>
        /// <returns></returns>
        public void InvokeServerClassStudentListCompate(object obj)
        {
            //MyApp.myloading.Hide();
            if (serverReturnCode == APP.ServerScuessCode)
            {
                APP.BackgroundWorkerHelper.RunWorkerAsync(InvokeStartClassServering, InvokeStartClassCompate);
            }
            else
            {
                APP.myloading.Hide();
                MessageWindow.Show(APP.ErrorMessage);
            }
        }
        #endregion 方法

        private DataTable dtComponentsUniqueNo;
        public DataTable DtComponentsUniqueNo
        {
            get => dtComponentsUniqueNo;
            set => dtComponentsUniqueNo = value;
        }
        private void txbAccountNumber_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            txbAccountNumber.Text = "";
            txbAccountNumber.Tag = "";
        }

        /// <summary>
        /// 单选框事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>

        private void ckSaveName_Click(object sender, RoutedEventArgs e)
        {
            if (ckSaveName.IsChecked == false)
            {
                UpdateSettingString("isRemind", ckSaveName.IsChecked.ToString());
            }
            else
            {
                UpdateSettingString("isRemind", ckSaveName.IsChecked.ToString());
            }
        }

        public void downloadBegin(int position)
        {
        }

        public void downloadProgress(int position, int progress)
        {
        }

        public void downloadEnd(int position, string filepath)
        {
            Console.WriteLine("下载完成" + filepath + " position:" + position);
        }

        /// <summary>
        /// 教材选中事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void toolbar_list_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
        {
            int SelectedIndex = book_list.SelectedIndex;
            new Thread(o =>
            {
                InvokeDirectorListServering(SelectedIndex);
                Dispatcher.Invoke(new Action(() =>
                {
                    InvokeServerDirectorListCompate();
                }));
            }).Start();
        }

        /// <summary>
        /// 设置
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnSetUp_Click(object sender, RoutedEventArgs e)
        {
            //SetWindow win = new SetWindow
            //{
            //    Topmost = true
            //};
            //win.Show();
        }

        public void downloadError(int position, string msg)
        {
            MessageWindow.Show(msg);
        }
    }

    public class LoginPageData : NotifyModel
    {
        public ObservableCollection<ComboBoxBeanModel> bookList { get; set; }

        public ObservableCollection<ComboBoxBeanModel> zhangjieList { get; set; }

        public LoginPageData()
        {
            bookList = new ObservableCollection<ComboBoxBeanModel>();
            zhangjieList = new ObservableCollection<ComboBoxBeanModel>();
        }
    }
}