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13693261870

2023-02-08 6eafc81a275b14cc6a2fc653f883e94c0313bc43

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using DataLoader.CS;
using DataLoader.Model;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Forms.VisualStyles;
using System.Windows.Threading;
 
namespace DataLoader
{
    public partial class MainWindow : Window, INotifyPropertyChanged
    {
        private ObservableCollection<ViewData> viewDatas = new ObservableCollection<ViewData>();
 
        public event PropertyChangedEventHandler PropertyChanged;
 
        private string _sourcePath = @"D:\LF\data\mdb";
 
        private string _targetPath = @"\\LAPTOP-DRTGLTU2\share";
 
        private LoginWin win;
 
        public string SourcePath
        {
            get { return _sourcePath; }
            set
            {
                if (!String.IsNullOrEmpty(value) && Directory.Exists(value))
                {
                    _sourcePath = value;
                    PropertyChanged(this, new PropertyChangedEventArgs("SourcePath"));
                }
            }
        }
 
        public string TargetPath
        {
            get { return _targetPath; }
            set
            {
                if (!String.IsNullOrEmpty(value) && Directory.Exists(value))
                {
                    _targetPath = value;
                    PropertyChanged(this, new PropertyChangedEventArgs("TargetPath"));
                }
            }
        }
 
        public MainWindow()
        {
            InitializeComponent();
            this.DataContext = this;
        }
 
        protected virtual void OnPropertyChanged(string propertyName = null)
        {
            //PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
            if (PropertyChanged != null) PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
        }
 
        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            Tool.Owner = this;
 
            this.btnLoad.IsEnabled = false;
            this.btnImport.IsEnabled = false;
 
            lvView.DataContext = viewDatas;
            lvView.SetBinding(ListView.ItemsSourceProperty, new Binding());
 
            //String file = "E:\\data\\mpt\\A4mpt20131125.mpt";
            //string md5 = MD5Helper.GetMD5Hash(file);
            LogOut.Info("************  应用程序启动成功！ ************");
        }
 
        // 登录
        private void Login_MouseLeftButtonDown(object sender, RoutedEventArgs e)
        {
            //win = new LoginWin();
            //this.Hide();
            //win.Show();
 
            SetLoginInfo();
        }
 
        public void SetLoginInfo()
        {
            //if (win != null) win.Close();
            //this.Show();
 
            //this.tbUid.Text = Tool.UserId.ToString();
            //this.tbToken.Text = Tool.Token;
 
            string uidStr = this.tbUid.Text.Trim();
            string didStr = this.tbDir.Text.Trim();
 
            int.TryParse(uidStr, out Tool.UserId);
            int.TryParse(didStr, out Tool.DirId);
 
            this.btnLoad.IsEnabled = true;
            this.btnImport.IsEnabled = true;
        }
 
        // 源目录
        private void Source_MouseLeftButtonDown(object sender, RoutedEventArgs e)
        {
            System.Windows.Forms.FolderBrowserDialog dialog = new System.Windows.Forms.FolderBrowserDialog();
            if (!String.IsNullOrEmpty(SourcePath) && Directory.Exists(SourcePath)) dialog.SelectedPath = SourcePath;
 
            System.Windows.Forms.DialogResult result = dialog.ShowDialog();
            if (result == System.Windows.Forms.DialogResult.Cancel)
            {
                return;
            }
 
            this.SourcePath = dialog.SelectedPath.Trim();
        }
 
        // 目标目录
        private void Target_MouseLeftButtonDown(object sender, RoutedEventArgs e)
        {
            System.Windows.Forms.FolderBrowserDialog dialog = new System.Windows.Forms.FolderBrowserDialog();
            if (!String.IsNullOrEmpty(TargetPath) && Directory.Exists(TargetPath)) dialog.SelectedPath = TargetPath;
 
            System.Windows.Forms.DialogResult result = dialog.ShowDialog();
            if (result == System.Windows.Forms.DialogResult.Cancel)
            {
                return;
            }
 
            this.TargetPath = dialog.SelectedPath.Trim();
        }
 
        // 加载
        private void Load_MouseLeftButtonDown(object sender, RoutedEventArgs e)
        {
            if (string.IsNullOrEmpty(SourcePath) || !Directory.Exists(SourcePath))
            {
                MessageBox.Show("请选择数据目录！", "提示");
                return;
            }
            if (string.IsNullOrEmpty(TargetPath) || !Directory.Exists(TargetPath))
            {
                MessageBox.Show("请选择入库目录！", "提示");
                return;
            }
 
            string[] files = Directory.GetFiles(SourcePath);
            if (null == files || files.Length == 0)
            {
                MessageBox.Show("数据目录下没有文件！", "提示");
                return;
            }
 
            this.viewDatas.Clear();
            Importor.GetFiles(viewDatas, SourcePath);
        }
 
        // 导入
        private void Import_MouseLeftButtonDown(object sender, RoutedEventArgs e)
        {
            if (viewDatas.Count == 0) return;
 
            Thread thread = new Thread(new ThreadStart(() =>
            {
                Importor.ImportFiles(viewDatas, TargetPath);
 
                lvView.Dispatcher.BeginInvoke((ThreadStart)delegate {
                    ICollectionView view = CollectionViewSource.GetDefaultView(viewDatas);
                    view.Refresh();
                });
 
                MessageBox.Show("数据导入完成！", "提示");
            }));
            thread.Start();
        }
    }
}