XHZBPC/XHZB.Desktop/AttendanceWindow.xaml.cs

using Common.system;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Windows;
using System.Windows.Input;
using System.Windows.Threading;
using XHZB.Desktop.Utils;
using XHZB.Model;

namespace XHZB.Desktop
{
    /// <summary>
    /// 考勤统计
    /// </summary>
    public partial class AttendanceWindow : Window/*, ZSocketCallback*/
    {
        #region 字段

        /// <summary>
        /// 前台绑定数据源
        /// </summary>
        internal ToolbarAttendenceModel pageData = new ToolbarAttendenceModel();

        #endregion 字段

        #region 初始化

        /// <summary>
        /// 考勤统计
        /// </summary>
        public AttendanceWindow()
        {
            InitializeComponent();
            WindowStartupLocation = WindowStartupLocation.CenterScreen;

            Initialize();
        }

        /// <summary>
        /// 初始化 修改人：赵耀 修改时间：2020年8月11日
        /// </summary>
        public void Initialize()
        {
            //try
            //{
            //    GetAddressIP();
            //}
            //catch (Exception ex)
            //{

            //    LogHelper.WriteErrLog("【AttendanceWindow】(Initialize)" + ex.Message, ex);
            //}
            pageData = new ToolbarAttendenceModel();
            int onlineUsersnum = APP.ClassStudentList.Count;
            txbTotalPeople.Text = onlineUsersnum.ToString();
            renderView();
            //ZSocketServer.getInstance().addWin(this);
            //if (gridImg.Visibility == Visibility.Visible)
            //{
            //    gridImg.Visibility = Visibility.Collapsed;
            //}
            DataContext = pageData;
        }

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

        public void receiveWsMsg(ZWsMsgVo msg)
        {
        }

        public void userListChange()
        {
            Console.WriteLine("抢答点名-渲染用户列表");
            Dispatcher.BeginInvoke(DispatcherPriority.Normal,
               new Action(() =>
               {
                   renderView();
               }));
        }

        #endregion 初始化

        #region 事件

        /// <summary>
        /// 结束
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnEnd_Click(object sender, RoutedEventArgs e)
        {
            if (pageData.menuList.Count > 0)
            {
                pageData.menuList.Clear();
            }

            //ToolbarWindow.IsOpenAttendanceWindow = false;
            Hide();
            FreeMemoryHelper.ReallocateMemory();
            System.Threading.Thread.Sleep(0);
        }

        #endregion 事件

        private void renderView()
        {

            if (pageData.menuList.Count > 0)
            {
                pageData.menuList.Clear();
            }
            if (APP.OnlineUserList.Count > 0)
            {
                var userList = APP.OnlineUserList.ToArray();

                string userlistStr = JsonHelper.ToJson(userList);
                List<OnlineUserModel> userListNew = ZCache.JsonToList<OnlineUserModel>(userlistStr);

                List<ClassStudentListModel> classStudentList = APP.ClassStudentList;
       
                //if (APP.outputInforLog)
                //{//OrderbyDescending  倒叙    OrderBy 顺序
                //    userListNew = userListNew.OrderBy(x => x.userid).ToList();
                //}
                for (int i = 0; i < classStudentList.Count; i++)
                {
                    classStudentList[i].status = 0;
                }


                //if (userListNew.Count > 1)
                //{
                //    userListNew[1] = null;
                //}
                //userListNew[0] = null;
                foreach (OnlineUserModel user in userListNew)
                {
                    if (user != null)
                    {


                        string userHeadPic;
                        if (user.userpic != null)
                        {
                            userHeadPic = user.userpic;
                            if (ZCache.headDic.ContainsKey(userHeadPic.Replace("/", "")))
                            {
                                string localpath = ZCache.headDic[userHeadPic.Replace("/", "")];
                                userHeadPic = localpath;
                            }
                            else
                            {
                                userHeadPic = "../Images/RollCall/attendance_1.png";
                            }
                        }
                        else
                        {
                            userHeadPic = "../Images/RollCall/attendance_1.png";
                        }
                        pageData.menuList.Add(new ToolbarAttendenceMenu()
                        {
                            Name = user.username,
                            Pic = userHeadPic
                        });
                        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";
                }
                txbOnlineUsers.Text = userListNew.Count.ToString();


                userList = null;
                userlistStr = null;
                userListNew = null;
                classStudentList = null;
            }
            else
            {
                List<ClassStudentListModel> classStudentList = APP.ClassStudentList;
                //userListNew.Sort();

                for (int i = 0; i < classStudentList.Count; i++)
                {
                    classStudentList[i].status = 0;
                }
                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";
                }
                txbOnlineUsers.Text = APP.OnlineUserList.Count.ToString();
            }

        }

        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
        }

        private void Window_Unloaded(object sender, RoutedEventArgs e)
        {
            //ZSocketServer.getInstance().removedWin(this);
        }

        private void Window_Closed(object sender, EventArgs e)
        {
        }

        public void Dispose()
        {
            Dispose(true);
            GC.SuppressFinalize(this);
        }
        protected virtual void Dispose(bool disposing)
        {
            if (!m_disposed)
            {
                if (disposing)
                {
                    //Release managed resources
                }
                //Release unmanaged resources
                m_disposed = true;
            }
        }

        //C#的Finalize()方法
        ~AttendanceWindow()
        {
            Dispose(false);
        }

        private bool m_disposed;
        /// <summary>
        /// 二维码
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Button_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                if (gridImg.Visibility == Visibility.Visible)
                {
                    gridImg.Visibility = Visibility.Collapsed;
                }
                else
                {
                    gridImg.Visibility = Visibility.Visible;
                }
            }
            catch (Exception ex)
            {

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

        }
        /// <summary>
        /// 获取文件的绝对路径
        /// </summary>
        /// <param name="Path">相对路径</param>
        /// <returns></returns>
        public string GetFileAbsolutePath(string Path = "")
        {
            try
            {
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Path = Path.Replace("\\", "/");
                    if (Path != "/")
                    {
                        if (Path.Substring(1, 1) == ":")
                            return Path;
                        if (Path.Substring(0, 1) != "/")
                            Path = "/" + Path;
                    }
                }
                string AbsolutePath = System.Windows.Forms.Application.StartupPath.ToString().Replace("\\", "/") + Path;
                return AbsolutePath;
            }
            catch (Exception)
            {
                return Path;
            }
        }
        //private void CreateQR(int pixelsPerModule, string info, System.Drawing.Color qrColor, System.Drawing.Color qrBackgroundColor, int iconSizePercent = 15, int iconBorderWidth = 6)
        //{
        //    try
        //    {
        //        gridImg.Visibility = Visibility.Visible;
        //        QRCodeGenerator qrGenerator = new QRCodeGenerator();
        //        QRCodeData qrCodeData = qrGenerator.CreateQrCode(info, QRCodeGenerator.ECCLevel.Q);
        //        QRCode qrCode = new QRCode(qrCodeData);
        //        //Bitmap qrCodeImage = qrCode.GetGraphic(pixelsPerModule, qrColor, qrBackgroundColor, logo, iconSizePercent, iconBorderWidth, true);
        //        Bitmap qrCodeImage = qrCode.GetGraphic(pixelsPerModule, qrColor, qrBackgroundColor, true);

        //        IntPtr hBitmap = qrCodeImage.GetHbitmap();
        //        ImageSource wpfBitmap = System.Windows.Interop.Imaging.CreateBitmapSourceFromHBitmap(
        //            hBitmap,
        //            IntPtr.Zero,
        //            Int32Rect.Empty,
        //            BitmapSizeOptions.FromEmptyOptions());

        //        img.Source = wpfBitmap;
        //    }
        //    catch (Exception ex)
        //    {
        //        LogHelper.WriteErrLog("【AttendanceWindow】（CreateQR）" + ex.Message, ex);
        //    }

        //}
        //string localIp = string.Empty;
        ///// <summary>
        ///// 获取本地IP地址信息
        ///// </summary>
        //void GetAddressIP()
        //{
        //    try
        //    {
        //        ///获取本地的IP地址
        //        string AddressIP = string.Empty;
        //        foreach (IPAddress _IPAddress in Dns.GetHostEntry(Dns.GetHostName()).AddressList)
        //        {
        //            if (_IPAddress.AddressFamily.ToString() == "InterNetwork")
        //            {
        //                AddressIP = _IPAddress.ToString();
        //            }
        //        }
        //        txtLocalIP.Text = AddressIP + ":10077";
        //        if (!string.IsNullOrWhiteSpace(txtLocalIP.Text) && !txtLocalIP.Text.Equals(localIp))
        //        {
        //            localIp = txtLocalIP.Text;
        //            CreateQR(100, txtLocalIP.Text, System.Drawing.Color.Black, System.Drawing.Color.White);
        //        }
        //    }
        //    catch (Exception ex)
        //    {

        //        LogHelper.WriteErrLog("【AttendanceWindow】" + ex.Message, ex);
        //    }

        //}
    }

    #region 动态数据集合

    public class ToolbarAttendenceModel : NotifyModel
    {
        public ObservableCollection<ToolbarAttendenceMenu> menuList { get; set; }

        public ToolbarAttendenceModel()
        {
            menuList = new ObservableCollection<ToolbarAttendenceMenu>();
        }
    }

    public class ToolbarAttendenceMenu : NotifyModel, IComparable<ToolbarAttendenceMenu>
    {
        /// <summary>
        /// 姓名
        /// </summary>
        public string Name { get; set; }

        /// <summary>
        /// 头像
        /// </summary>
        public string Pic { get; set; }

        public int CompareTo(ToolbarAttendenceMenu other)
        {
            return string.Compare(Name, other.Name, true);
        }
    }

    #endregion 动态数据集合
}