XHZBPC/XHZB.Desktop/RollCallWindow.xaml.cs

using Common.system;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Windows;
using System.Windows.Input;
using System.Windows.Threading;
using XHZB.Desktop.Utils;
using XHZB.Desktop.WebSocket;
using XHZB.Model;

namespace XHZB.Desktop
{
    /// <summary>
    /// 点名抢答
    /// </summary>
    public partial class RollCallWindow : Window, SocketCallback
    {
        #region 值初始化

        /// <summary>
        /// 服务返回 0成功
        /// </summary>
        private readonly int serverReturnCode = 0;

        internal RollCallPageData pageData = new RollCallPageData();
        private readonly RegisterController registerController = new RegisterController();
        internal string backgroundOpacity = "0.5";
        private readonly Random rd = new Random();
        private readonly int[] iArrty = new int[3] { 201314, 201314, 201314 };
        private static string userids = string.Empty;
        private static string useridss = string.Empty;
        private static string useridsss = string.Empty;

        private static int ranNum = 201314;
        private readonly int[] iArray = new int[1];

        private static int returnNum = 0;
        //private bool isSjdm = false;
        internal double pwidth = SystemParameters.PrimaryScreenWidth;

        internal double pHeight = SystemParameters.PrimaryScreenHeight;
        private RollCallPerfectionWindow rollCallPerfectionWindow;

        /// <summary>
        /// 随机点名
        /// </summary>
        private bool isRollCall = false;

        /// <summary>
        /// 抢答
        /// </summary>
        private bool isRushToAnswer = false;

        public string BackgroundOpacity
        {
            get => backgroundOpacity;
            set => backgroundOpacity = value;
        }
        /// <summary>
        /// 随机几率 1高 2中 3低
        /// </summary>
        string flag = "1";
        int rNum = 999;
        #endregion 值初始化

        /// <summary>
        /// 课堂点名
        /// </summary>
        public RollCallWindow()
        {
            InitializeComponent();
            WindowStartupLocation = WindowStartupLocation.CenterScreen;
            if (!File.Exists(APP.dataPath + "randomProbability.txt")) //若为空
            {
                flag = "1";
            }
            else
            {
                flag = System.IO.File.ReadAllText(APP.dataPath + "randomProbability.txt", Encoding.Default);
            }
            Initialize();

            WSocketClient.getInstance().addWin(this);
        }

        /// <summary>
        /// 初始化
        /// </summary>
        public void Initialize()
        {
            userids = string.Empty;
            useridss = string.Empty;
            useridsss = string.Empty;
            returnNum = 0;
            rNum = 999;
            APP.RollCallList = new System.Collections.Generic.List<RollCallModel>();

            imgRandomRollCall.Visibility = Visibility.Visible;
            imgRandomRollCallTwo.Visibility = Visibility.Collapsed;
            imgAnswer.Visibility = Visibility.Visible;
            imgAnswerTwo.Visibility = Visibility.Collapsed;

            stpAnswer.Visibility = Visibility.Collapsed;
            //ToolbarWindow.IsNotOperation = true;
            IsRandomRollCallButton = false;
            //初始化配置文件
            //ZJConfigUtil.init();
            initPageData();
            //ZSocketServer.getInstance().addWin(this);
        }
        public void userListChange()
        {
            Console.WriteLine("本节考勤-渲染用户列表");
            Dispatcher.BeginInvoke(DispatcherPriority.Normal,
               new Action(() =>
               {
                   receiveWsMsg(null);
               }));
        }
        public void receiveWsMsg(SocketModel msg)
        {
            if (!isRollCall && !isRushToAnswer)
            {
                initPageData();
            }
            if (msg != null && msg.c == 2021)
            {
                Console.WriteLine(msg);


                #region 去重
                for (int i = 0; i < pageData.userList.Count; i++)
                {
                    if (msg.b.stid.ToString().Equals(pageData.userList[i].ID))
                    {
                        return;
                    }
                }
                #endregion

                //Askstudent askstudent = new Askstudent
                //{
                //    roomid = ZCommonData.roomid,
                //    studentid = msg.body.userid
                //};

                //askstudent.asktid = ZCommonData.askid;
                //askstudent.schoolid = ZCommonData.loginUser.schoolid;
                //askstudent.createtime = DataProvider.TimestampTotalSeconds();
                //askstudent.studentselected = 0;
                //askstudent.radiocorrect = 0;
                //askstudent.classid = msg.body.classid;
                //ZSqliteManger.insertClassData(new ClassData()
                //{
                //    unix = DataProvider.TimestampTotalSeconds(),
                //    roomid = ZCommonData.roomid,
                //    api = "askstudent",
                //    json = ZJsonHelper.ToJson(askstudent),
                //    askid = ZCommonData.askid
                //});

                System.Collections.Generic.List<RollCallModel> callList = APP.RollCallList;
                bool isUserid = true;
                //if (TeachingDataStatic.RollCallStatisticsList.Count > 0)//统计抢答
                //{
                //    for (int i = 0; i < TeachingDataStatic.RollCallStatisticsList.Count; i++)
                //    {
                //        if (TeachingDataStatic.RollCallStatisticsList[i].userid == msg.body.userid)
                //        {
                //            TeachingDataStatic.RollCallStatisticsList[i].replies += 1;
                //            isUserid = false;
                //            break;
                //        }
                //    }
                //}

                if (isUserid)
                {//统计
                    //Shared.TeachingData.rollCall = new RollCall
                    //{
                    //    usertype = msg.usertype,
                    //    userid = msg.body.userid,
                    //    username = msg.body.username,
                    //    userpic = msg.body.userpic,
                    //    replies = 1
                    //};
                    //TeachingDataStatic.RollCallStatisticsList.Add(Shared.TeachingData.rollCall);
                    //Shared.TeachingData.rollCall = new RollCall();
                }

                Dispatcher.Invoke(DispatcherPriority.Normal,
                    new Action(() =>
                    {
                        //try
                        //{
                        //    if (pageData.userList.Count > 0)
                        //    {
                        //        if (pageData.userList[pageData.userList.Count - 1].askid != msg.body.asktid)
                        //        {
                        //            pageData.userList.Clear();
                        //        }
                        //    }
                        //}
                        //catch (Exception ex)
                        //{
                        //    LogHelper.WriteErrLog("【抢答】（receiveWsMsg）socket移除askid不一致用户，" + ex.Message, ex);
                        //}

                        //renderView();
                        returnNum++;
                        if (returnNum <= 18)
                        {
                            string medal = "../Images/RollCall/02log-1.png";
                            string attendance = "../Images/RollCall/attendance_3.png";
                            if (returnNum == 1)
                            {
                                medal = "../Images/RollCall/rollCall_7.png";
                                attendance = "../Images/RollCall/attendance_33.png";
                            }
                            else if (returnNum == 2)
                            {
                                medal = "../Images/RollCall/rollCall_5.png";
                                attendance = "../Images/RollCall/attendance_33.png";
                            }
                            else if (returnNum == 3)
                            {
                                medal = "../Images/RollCall/rollCall_6.png";
                                attendance = "../Images/RollCall/attendance_33.png";
                            }
                            string userpic = msg.b.stpic;
                            if (ZCache.headDic.ContainsKey(userpic.Replace("/", "")))
                            {
                                userpic = ZCache.headDic[userpic.Replace("/", "")];
                            }
                            else
                            {
                                userpic = "../Images/RollCall/attendance_1.png";
                            }
                            pageData.userList.Add(new RollCallPageData()
                            {
                                Name = msg.b.stname,
                                Attendance_33 = "Collapsed",
                                Attendance_3 = "Visible",
                                Pic = userpic,
                                ID = msg.b.stid.ToString(),
                                Attendance = attendance,
                                Medal = medal,
                              

                            });
                            stpAnswer.Visibility = Visibility.Visible;
                        }
                        txbNumberOfReplies.Text = returnNum.ToString();
                    }));
            }
        }

      
        System.Collections.Generic.List<OnlineUserModel> raduser = new System.Collections.Generic.List<OnlineUserModel>();
        System.Collections.Generic.List<OnlineUserModel> userListNew = new System.Collections.Generic.List<OnlineUserModel>();
        private void initPageData()
        {
            Dispatcher.Invoke(DispatcherPriority.Normal,
                 new Action(() =>
                 {
                     if (pageData.userList.Count > 0)
                     {
                         pageData.userList.Clear();
                     }
                     List<OnlineUserModel> userList = APP.OnlineUserList;
                     userListNew = new List<OnlineUserModel>();
                     string userlistStr = JsonHelper.ToJson(userList);
                     userListNew = JsonToList<OnlineUserModel>(userlistStr);
                     List<ClassStudentListModel> classStudentList = APP.ClassStudentList;


                     for (int i = 0; i < classStudentList.Count; i++)
                     {
                         classStudentList[i].status = 0;
                         for (int j = 0; j < userListNew.Count; j++)
                         {
                             if (classStudentList[i].studentid == userListNew[j].userid)
                             {
                                 userListNew[j].num = classStudentList[i].num;
                             }
                         }
                     }
                     if (userListNew.Count > 0)
                     {
                         //OrderbyDescending  倒叙    OrderBy 顺序
                         raduser = userListNew.OrderBy(x => x.num).ToList();
                     }

                     foreach (OnlineUserModel user in userListNew)
                     {
                         string userpic = user.userpic;
                         if (ZCache.headDic.ContainsKey(userpic.Replace("/", "")))
                         {
                             userpic = ZCache.headDic[userpic.Replace("/", "")];
                         }
                         else
                         {
                             userpic = "../Images/RollCall/attendance_1.png";
                         }

                         pageData.userList.Add(new RollCallPageData()
                         {
                             Name = user.username,
                             Attendance_33 = "Collapsed",
                             Attendance_3 = "Visible",
                             Pic = userpic,
                             ID = user.userid.ToString(),
                             Attendance = "../Images/RollCall/attendance_3.png"
                         });
                         foreach (ClassStudentListModel cl in classStudentList)
                         {
                             if (cl.studentid == user.userid)
                             {
                                 cl.status = 1;
                             }
                         }
                     }
                     string notOnline = string.Empty;
                     foreach (ClassStudentListModel cl in classStudentList)
                     {
                         if (cl.status == 0)
                         {
                             notOnline += cl.studentname + "   ";
                         }
                     }
                     if (!string.IsNullOrWhiteSpace(notOnline))
                     {
                         txbNotOnline.Text = notOnline;
                     }
                     else
                     {
                         txbNotOnline.Text = "暂无";
                     }
                     toolbar_list.DataContext = pageData;
                 }));
        }
        internal static List<T> JsonToList<T>(string respstr)
        {
            JsonSerializer serializer = new JsonSerializer();
            StringReader sr = new StringReader(respstr);
            object o = serializer.Deserialize(new JsonTextReader(sr), typeof(List<T>));
            List<T> list = o as List<T>;
            return list;
        }
        /// <summary>
        /// 是否已经按下按钮
        /// </summary>
        public bool IsRandomRollCallButton = false;
        /// <summary>
        /// 随机点名
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnRandomRollCall_Click(object sender, RoutedEventArgs e)
        {
          





            if (!IsRandomRollCallButton)
            {
                IsRandomRollCallButton = true;
                userids = string.Empty;
                useridss = string.Empty;
                useridsss = string.Empty;
                returnNum = 0;
                APP.RollCallList = new System.Collections.Generic.List<Model.RollCallModel>();
                stpAnswer.Visibility = Visibility.Collapsed;

                imgRandomRollCall.Visibility = Visibility.Collapsed;
                imgRandomRollCallTwo.Visibility = Visibility.Visible;
                imgAnswer.Visibility = Visibility.Visible;
                imgAnswerTwo.Visibility = Visibility.Collapsed;

                initPageData();
                if (isRushToAnswer)//如果抢答没有结束 先结束抢答
                {
                    //ZSocketServer.getInstance().SendMessage(ZSocketMsgManger.qiangdaEnd());
                    isRushToAnswer = false;
                }
                if (APP.OnlineUserList.Count > 0)//判断当前在线人数大于0 点击才有效    ceshi=
                {
                    isRollCall = true;
                    Thread.Sleep(500);
                    APP.BackgroundWorkerHelper.RunWorkerAsync(InvokeRandomRollCallServering, InvokeRandomRollCallServerCompate);
                }
                else
                {
                    IsRandomRollCallButton = false;
                }
            }
        }

        /// <summary>
        /// 点名抽奖效果
        /// </summary>
        /// <returns></returns>
        private object InvokeRandomRollCallServering()
        {
            try
            {
                if (ranNum != 201314 && ranNum != 0)
                {
                    if (ranNum < pageData.userList.Count)
                    {
                        pageData.userList[ranNum].Attendance_33 = "Collapsed";
                        pageData.userList[ranNum].Attendance_3 = "Visible";
                        Thread.Sleep(500);
                    }
                }
                int randomTimes = 0;//随机次数
                ranNum = 0;//随机到用户的下标
                if (pageData.userList.Count == 1)//当前在线1人直接选中
                {
                    pageData.userList[0].Attendance_33 = "Collapsed";
                    pageData.userList[0].Attendance_3 = "Visible";
                    Thread.Sleep(500);
                    pageData.userList[0].Attendance_33 = "Visible";
                    pageData.userList[0].Attendance_3 = "Collapsed";
                }
                else
                {
                    randomTimes = 10;



                    //if (TeachingDataStatic.OnlineUserList.Count > 0)
                    //{
                    //    //OrderbyDescending  倒叙    OrderBy 顺序
                    //    raduser = raduser.OrderBy(x => x.num).ToList();
                    //}

                    int ranNumberOfPeople = 999;
                    if ("1".Equals(flag) && raduser.Count > 5)
                    {


                        do
                        {
                            long tick = DateTime.Now.Ticks;
                            Random ran = new Random((int)(tick & 0xffffffffL) | (int)(tick >> 32));
                            ranNumberOfPeople = ran.Next(5);


                            for (int i = 0; i < userListNew.Count; i++)
                            {
                                if (userListNew[i].userid == raduser[ranNumberOfPeople].userid)
                                {
                                    ranNumberOfPeople = i;
                                    break;
                                }
                            }
                        } while (ranNumberOfPeople == rNum);


                        raduser[ranNumberOfPeople].num += 1;
                    }
                    else if ("2".Equals(flag) && raduser.Count > 15)
                    {
                        do
                        {
                            long tick = DateTime.Now.Ticks;
                            Random ran = new Random((int)(tick & 0xffffffffL) | (int)(tick >> 32));
                            ranNumberOfPeople = ran.Next(15);

                            for (int i = 0; i < userListNew.Count; i++)
                            {
                                if (userListNew[i].userid == raduser[ranNumberOfPeople].userid)
                                {
                                    ranNumberOfPeople = i;
                                    break;
                                }
                            }
                        } while (ranNumberOfPeople == rNum);
                        raduser[ranNumberOfPeople].num += 1;
                    }
                    else if (raduser.Count > 30)
                    {
                        do
                        {
                            long tick = DateTime.Now.Ticks;
                            Random ran = new Random((int)(tick & 0xffffffffL) | (int)(tick >> 32));
                            ranNumberOfPeople = ran.Next(30);

                            for (int i = 0; i < userListNew.Count; i++)
                            {
                                if (userListNew[i].userid == raduser[ranNumberOfPeople].userid)
                                {
                                    ranNumberOfPeople = i;
                                    break;
                                }
                            }
                            raduser[ranNumberOfPeople].num += 1;
                        } while (ranNumberOfPeople == rNum);
                    }
                    else
                    {
                        ranNumberOfPeople = 999;
                    }


                    //if (APP.outputInforLog)
                    //{
                    //    LogHelper.WriteInfoLog("ranNum:" + TeachingDataStatic.OnlineUserList[ranNum].username + "&" + raduser[0].username + raduser[1].username + raduser[2].username + raduser[3].username + raduser[4].username + raduser[5].username);
                    //}







                    int ranNums = 0;//记录上一次随机的下标
                    for (int i = 0; i < randomTimes; i++)
                    {
                        Thread.Sleep(200);
                        if (i > 0)
                        {

                            pageData.userList[ranNum].Attendance_33 = "Collapsed";
                            pageData.userList[ranNum].Attendance_3 = "Visible";

                        }
                        while (ranNums == ranNum)//保证这次随机的下标和上次不相同
                        {
                            long tick = DateTime.Now.Ticks;
                            Random ran = new Random((int)(tick & 0xffffffffL) | (int)(tick >> 32));
                            ranNum = ran.Next(pageData.userList.Count);
                            if (i == 9 && ranNumberOfPeople != 999)
                            {
                                ranNum = ranNumberOfPeople;
                                break;
                            }
                            if (pageData.userList.Count < 3)
                            {
                                break;
                            }
                        }
                        ranNums = ranNum;
                        rNum = ranNum;
                        pageData.userList[ranNum].Attendance_33 = "Visible";
                        pageData.userList[ranNum].Attendance_3 = "Collapsed";
                    }
                }
            }
            catch (Exception ex)
            {
                LogHelper.WriteErrLog("【抢答点名（RollCallWindow）" + ex.Message, ex);
            }

            return APP.ErrorMessage;
        }

        /// <summary>
        /// 点名抽奖效果-返回结果
        /// </summary>
        /// <returns></returns>
        public void InvokeRandomRollCallServerCompate(object obj)
        {
            APP.BackgroundWorkerHelper.RunWorkerAsync(InvokeInteractiveLaunchsServering, InvokeInteractiveLaunchsServerCompate);
        }

        private void frm_ChangeTextEvent(string text)
        {
            if ("重新点名".Equals(text))
            {
                returnNum = 0;
                WSocketClient.getInstance().SendMessage(SocketMsgManger.RandomRollCallEndMsg());
                //ZSocketServer.getInstance().SendMessage(ZSocketMsgManger.qiangdaEnd());
                initPageData();
                IsRandomRollCallButton = true;
                if (APP.OnlineUserList.Count > 0)//判断当前在线人数大于0 点击才有效
                {
                    isRollCall = true;
                    APP.BackgroundWorkerHelper.RunWorkerAsync(InvokeRandomRollCallServering, InvokeRandomRollCallServerCompate);
                }
            }
            else if ("关闭窗口".Equals(text))
            {
                returnNum = 0;
                userids = string.Empty;
                useridss = string.Empty;
                useridsss = string.Empty;
                isRollCall = false;
                isRushToAnswer = false;
                WSocketClient.getInstance().SendMessage(SocketMsgManger.RandomRollCallEndMsg());
                IsRandomRollCallButton = false;
                //ToolbarWindow.IsOpenRollCallWindow = false;
                Hide();
            }
        }

        private void Window_MouseLeftButtonDown_1(object sender, MouseButtonEventArgs e)
        {
            DragMove();
        }

        /// <summary>
        /// 关闭
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnDown_Click(object sender, RoutedEventArgs e)
        {
            WSocketClient.getInstance().SendMessage(SocketMsgManger.RushToAnswerEndMsg());




            //ToolbarWindow.IsNotOperation = false;
            APP.myloading.Show();
            new Thread(o =>
            {
                returnNum = 0;
                userids = string.Empty;
                useridss = string.Empty;
                useridsss = string.Empty;
                isRollCall = false;
                isRushToAnswer = false;
                APP.RollCallList = new System.Collections.Generic.List<Model.RollCallModel>();
                //string msg = ZSocketMsgManger.qiangdaEnd();
                //ZSocketServer.getInstance().SendMessage(msg);
                //ZSqliteManger.insertClassAction(new ClassAction()
                //{
                //    unix = DataProvider.TimestampTotalSeconds(),
                //    roomid = ZCommonData.roomid,
                //    type = 403,
                //    json = msg,
                //    askid = ZCommonData.askid
                //});

                Dispatcher.Invoke(new Action(() =>
                {
                    //ToolbarWindow.IsOpenRollCallWindow = false;
                    APP.myloading.Hide();
                    Hide();
                }));
            }).Start();

        }

        /// <summary>
        /// 抢答
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnAnswer_Click(object sender, RoutedEventArgs e)
        {
            WSocketClient.getInstance().SendMessage(SocketMsgManger.RushToAnswerMsg());



            if (!IsRandomRollCallButton)
            {
                returnNum = 0;
                userids = string.Empty;
                useridss = string.Empty;
                useridsss = string.Empty;
                APP.RollCallList = new System.Collections.Generic.List<RollCallModel>();

                imgRandomRollCall.Visibility = Visibility.Visible;
                imgRandomRollCallTwo.Visibility = Visibility.Collapsed;
                imgAnswer.Visibility = Visibility.Collapsed;
                imgAnswerTwo.Visibility = Visibility.Visible;
                //initPageData();
                if (isRollCall)//如果随机点名没有结束 发送结束随机点名消息
                {
                    //ZSocketServer.getInstance().SendMessage(ZSocketMsgManger.qiangdaEnd());
                    isRollCall = false;
                }

                if (APP.OnlineUserList.Count > 0)//判断当前在线人数大于0 点击才有效
                {
                    if (pageData.userList.Count > 0)
                    {
                        pageData.userList.Clear();
                    }
                    //TeachingDataStatic.rollCallNum += 1;
                    txbNumberOfReplies.Text = "0";
                    isRushToAnswer = true;

                    APP.BackgroundWorkerHelper.RunWorkerAsync(InvokeInteractiveLaunchServering, InvokeInteractiveLaunchServerCompate);
                }
                else
                {
                    isRushToAnswer = false;
                }
            }
        }

        /// <summary>
        /// 互动 抢答服务-调用
        /// </summary>
        /// <returns></returns>
        private object InvokeInteractiveLaunchServering()
        {
            //Askteacher askteacher = new Askteacher
            //{
            //    roomid = ZCommonData.roomid,
            //    asktype = 20,
            //    schoolid = ZCommonData.loginUser.schoolid,
            //    asktid = DataProvider.TimestampAddRandomNumber(),
            //    createtime = DataProvider.TimestampTotalSeconds(),
            //    asktnum = 0
            //};
            //ZCommonData.askid = askteacher.asktid;
            //ZSqliteManger.insertClassData(new ClassData()
            //{
            //    unix = DataProvider.TimestampTotalSeconds(),
            //    roomid = ZCommonData.roomid,
            //    api = "askteacher",
            //    json = ZJsonHelper.ToJson(askteacher),
            //    askid = askteacher.asktid
            //});

            //string msg = ZSocketMsgManger.qiangdaBegin(ZCommonData.askid);
            //ZSocketServer.getInstance().SendMessage(msg);


            //ZSqliteManger.insertClassAction(new ClassAction()
            //{
            //    unix = DataProvider.TimestampTotalSeconds(),
            //    roomid = ZCommonData.roomid,
            //    type = 401,
            //    json = msg,
            //    askid = ZCommonData.askid
            //});
            return APP.ErrorMessage;
        }

        /// <summary>
        /// 互动 抢答服务-返回结果
        /// </summary>
        /// <returns></returns>
        public void InvokeInteractiveLaunchServerCompate(object obj)
        {
        }

        /// <summary>
        /// 互动 随机点名 服务-调用
        /// </summary>
        /// <returns></returns>
        private object InvokeInteractiveLaunchsServering()
        {
            //Askteacher askteacher = new Askteacher
            //{
            //    roomid = ZCommonData.roomid,
            //    asktype = 21,
            //    schoolid = ZCommonData.loginUser.schoolid,
            //    asktid = DataProvider.TimestampAddRandomNumber(),
            //    createtime = DataProvider.TimestampTotalSeconds(),
            //    asktnum = 0
            //};
            //ZCommonData.askid = askteacher.asktid;
            //ZSqliteManger.insertClassData(new ClassData()
            //{
            //    unix = DataProvider.TimestampTotalSeconds(),
            //    roomid = ZCommonData.roomid,
            //    api = "askteacher",
            //    json = ZJsonHelper.ToJson(askteacher),
            //    askid = askteacher.asktid
            //});

            OnlineUserModel user = APP.OnlineUserList[ranNum];



            Console.WriteLine("ranNum:" + ranNum.ToString() + @user.username + "Ci" + user.num.ToString());
            //Askstudent askstudent = new Askstudent
            //{
            //    roomid = ZCommonData.roomid,
            //    studentid = user.userid,
            //    asktid = ZCommonData.askid,
            //    classid = ZCommonData.classid,
            //    schoolid = ZCommonData.loginUser.schoolid,
            //    createtime = DataProvider.TimestampTotalSeconds(),
            //    studentselected = 1,
            //    radiocorrect = 0
            //};
            //ZSqliteManger.insertClassData(new ClassData()
            //{
            //    unix = DataProvider.TimestampTotalSeconds(),
            //    roomid = ZCommonData.roomid,
            //    api = "askstudent",
            //    json = ZJsonHelper.ToJson(askstudent),
            //    askid = askteacher.asktid
            //});
            WSocketClient.getInstance().SendMessage(SocketMsgManger.RandomRollCallMsg(user.userid));
            //ZSqliteManger.insertClassAction(new ClassAction()
            //{
            //    unix = DataProvider.TimestampTotalSeconds(),
            //    roomid = ZCommonData.roomid,
            //    type = 411,
            //    json = msg,
            //    askid = ZCommonData.askid
            //});
            return APP.ErrorMessage;
        }

        /// <summary>
        /// 互动 随机点名服务-返回结果
        /// </summary>
        /// <returns></returns>
        public void InvokeInteractiveLaunchsServerCompate(object obj)
        {
            if (serverReturnCode == APP.ServerScuessCode)
            {
                OnlineUserModel user = APP.OnlineUserList[ranNum];
                string userpic = user.userpic;
                string userpicPath = "../Images/RollCall/attendance_1.png";
                if (ZCache.headDic.ContainsKey(userpic.Replace("/", "")))
                {
                    userpicPath = ZCache.headDic[userpic.Replace("/", "")];
                }

                try
                {
                    #region 随机次数增加
                    for (int i = 0; i < APP.ClassStudentList.Count; i++)
                    {
                        if (APP.ClassStudentList[i].studentid == user.userid)
                        {
                            APP.ClassStudentList[i].num += 1;
                            break;
                        }
                    }
                    #endregion


                    bool isUserid = true;
                    //if (TeachingDataStatic.RandomRollCallStatisticsList.Count > 0)
                    //{
                    //    for (int i = 0; i < TeachingDataStatic.RandomRollCallStatisticsList.Count; i++)
                    //    {
                    //        if (TeachingDataStatic.RandomRollCallStatisticsList[i].userid == user.userid)
                    //        {
                    //            TeachingDataStatic.RandomRollCallStatisticsList[i].replies += 1;
                    //            isUserid = false;
                    //            break;
                    //        }
                    //    }
                    //}
                    if (isUserid)
                    {
                        //RandomRollCallStatistics randomRollCallStatistics = new RandomRollCallStatistics
                        //{
                        //    username = user.username,
                        //    userid = user.userid,
                        //    userpicPath = userpicPath,
                        //    replies = 1
                        //};
                        //TeachingDataStatic.RandomRollCallStatisticsList.Add(randomRollCallStatistics);
                        //randomRollCallStatistics = new RandomRollCallStatistics();
                    }
                }
                catch (Exception ex)
                {
                    LogHelper.WriteErrLog("【课堂点名（RollCallWindow）】错误日志：" + ex.Message, ex);
                }
                try
                {
                    if (rollCallPerfectionWindow == null)
                    {
                        rollCallPerfectionWindow = new RollCallPerfectionWindow(
                      user.username,
                      userpicPath
                      )
                        {
                            Topmost = true,
                            Width = pwidth,
                            Height = pHeight,
                            Left = 0,
                            Top = 0
                        };

                        //订阅事件
                        rollCallPerfectionWindow.ChangeTextEvent += new ChangeTextHandler(frm_ChangeTextEvent);
                        rollCallPerfectionWindow.Owner = this;
                    }
                    else
                    {
                        rollCallPerfectionWindow.Name(user.username);
                    }
                    rollCallPerfectionWindow.Show();
                }
                catch (Exception ex)
                {
                    LogHelper.WriteErrLog("【课堂点名（RollCallWindow）】错误日志：" + ex.Message, ex);
                }
            }
        }

        /// <summary>
        /// 页面关闭
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Window_Closed(object sender, EventArgs e)
        {
            //ToolbarWindow.IsNotOperation = false;
            click_closeClick();
            //ZSocketServer.getInstance().removedWin(this);
        }

        #region 关闭委托

        /// <summary>
        /// 关闭委托 结束页面 创建人：赵耀 创建时间：2020年8月13日
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public delegate void CloseClick();

        /// <summary>
        /// 关闭委托 结束页面 创建人：赵耀 创建时间：2020年8月13日
        /// </summary>
        public event CloseClick click_closeClick;

        #endregion 关闭委托
    }

    public class RollCallPageData : NotifyModel
    {
        public ObservableCollection<RollCallPageData> userList { get; set; }
        internal string _name;

        public string Name
        {
            get => _name;
            set { _name = value; OnPropertyChanged("Name"); }
        }

        internal string _id;

        public string ID
        {
            get => _id;
            set { _id = value; OnPropertyChanged("ID"); }
        }

        internal string _Pic;

        public string Pic
        {
            get => _Pic;
            set { _Pic = value; OnPropertyChanged("Pic"); }
        }

        internal string _attendance = "";

        public string Attendance
        {
            get => _attendance;
            set { _attendance = value; OnPropertyChanged("Attendance"); }
        }

        internal string _attendance_3 = "Visible";

        public string Attendance_3
        {
            get => _attendance_3;
            set { _attendance_3 = value; OnPropertyChanged("Attendance_3"); }
        }

        internal string _attendance_33 = "Visible";

        public string Attendance_33
        {
            get => _attendance_33;
            set { _attendance_33 = value; OnPropertyChanged("Attendance_33"); }
        }

        internal string _medal = "../Images/noting.png";

        public string Medal
        {
            get => _medal;
            set { _medal = value; OnPropertyChanged("Medal"); }
        }

        public long askid { get; set; }

        public RollCallPageData()
        {
            userList = new ObservableCollection<RollCallPageData>();
        }
    }
}