MeterVision_v2/MeterVision/Patch/UCPatchMain.xaml.cs

using MeterVision.Config;
using MeterVision.db;
using MeterVision.Dlg;
using MeterVision.model;
using MeterVision.Util;
using Ookii.Dialogs.Wpf;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.IO;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
//using System.Windows.Shapes;

namespace MeterVision.Patch
{
    /// <summary>
    /// UCPatchMain.xaml 的交互逻辑
    /// </summary>
    public partial class UCPatchMain : UserControl, INotifyPropertyChanged
    {
        private const int COLUMN_LEFT_WIDTH = 220;
        private const int COLUMN_RIGHT_WIDTH = 400;

        private bool LeftVisiable = true;   //表示左侧的显示状态
        private bool RightVisiable = true;  //表示右侧的显示状态
        

        public event PropertyChangedEventHandler PropertyChanged;

        protected void OnPropertyChanged(string propertyName)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
        }

        public ObservableCollection<KeyValuePair<PatchFindType, string>> PatchFindTypeKVs { get; set; }


        private PatchFindType _selectedPatchFindType;
        public PatchFindType SelectedPatchFindType
        {
            get => _selectedPatchFindType;
            set
            {
                if(_selectedPatchFindType != value)
                {
                    _selectedPatchFindType = value;
                    OnPropertyChanged(nameof(SelectedPatchFindType));
                    ucPatchGird.ChangePatchItemOrFinType(SelectedPatchItem, SelectedPatchFindType);
                }
            }
        }


        public PageModel PatchPage { get; set; }

        //定义识别任务数据源
        public ObservableCollection<PatchItem> PatchItemList { get; set; }

        public CfginiItem mConfigItem { get; set; }

        private PatchItem _selectedPatchItem;
        public PatchItem SelectedPatchItem
        {
            get => _selectedPatchItem;
            set
            {
                _selectedPatchItem = value;
                OnPropertyChanged(nameof(SelectedPatchItem));
                //ucPatchGird.CurPatchItem = value;                
                ucPatchGird.ChangePatchItemOrFinType(SelectedPatchItem, SelectedPatchFindType);
                Apply_UCPatchDetail_Title(value);
            }
        }

        //总共的Patch数量
        private int _totalPatchRecords;
        public int TotalPatchRecords
        {
            get => _totalPatchRecords;
            set
            {
                if(_totalPatchRecords != value)
                {
                    _totalPatchRecords = value;
                    OnPropertyChanged(nameof(TotalPatchRecords));
                }
            }
        }

        private void Apply_UCPatchDetail_Title(PatchItem patchItem)
        {
            if (patchItem == null)
            {
                //pnlDetailsTitle.Visibility = Visibility.Hidden;
                pnlDetailFunc.Visibility = Visibility.Hidden;
                txtPatchName.Text = "请选择左侧任务";
            }
            else
            {
                //pnlDetailsTitle.Visibility = Visibility.Visible;
                pnlDetailFunc.Visibility = Visibility.Visible;
                txtPatchName.Text = $"{patchItem.Index}.{patchItem.PatchName}[{patchItem.DetailCount}]";
                    //patchItem.PatchName;
            }
        }

        private void InitRightControls(PatchDetailItem PatchDetailItem)
        {
            pnlImage.Visibility = txtRightItemIndex.Visibility = pnlLog.Visibility =
                PatchDetailItem == null ? Visibility.Collapsed : Visibility.Visible;
        }

        private void InitPatchFindTypeKVs()
        {
            PatchFindTypeKVs = new ObservableCollection<KeyValuePair<PatchFindType, string>>()
            {
                        new KeyValuePair<PatchFindType, string>(PatchFindType.ALL,
                            "所有"),
                        new KeyValuePair<PatchFindType, string>(PatchFindType.RUN_YES,
                            "已识别"),
                        new KeyValuePair<PatchFindType, string>(PatchFindType.RUN_NO,
                            "未识别"),
                        new KeyValuePair<PatchFindType, string>(PatchFindType.RESULT_OK,
                            "识别正确"),
                        new KeyValuePair<PatchFindType, string>(PatchFindType.RESULT_ERROR,
                            "识别错误"),
                        new KeyValuePair<PatchFindType, string>(PatchFindType.ALL_NO_STAND_VALUE,
                            "无标准值"),
                        new KeyValuePair<PatchFindType, string>(PatchFindType.RUN_YES_NO_STAND_VALUE,
                            "已识别+无标准值"),
                        new KeyValuePair<PatchFindType, string>(PatchFindType.RUN_NO_NO_STAND_VALUE,
                            "未识别+无标准值"),
                        new KeyValuePair<PatchFindType, string>(PatchFindType.HAVE_MEMO,
                            "有备注"),
            };

        //    ALL_NO_STAND_VALUE = 6,      //所有无标准值项
        //RUN_YES_NO_STAND_VALUE = 7, //已运行的无标准值的项
        //RUN_NO_NO_STAND_VALUE = 8   //未运行的无标准值的项
    }

        public UCPatchMain()
        {
            InitializeComponent();
            
            PatchItemList = new ObservableCollection<PatchItem>();
            dgPatch.ItemsSource = PatchItemList;

            Apply_UCPatchDetail_Title(null);

            InitRightControls(null);

            //订阅UCPatchGrid的选中项变化事件
            ucPatchGird.OnSelectedPatchDetailItemChanged += UcPatchGird_OnSelectedPatchDetailItemChanged;
            ucPatchGird.OnRefreshPatchItem += UcPatchGird_OnRefreshPatchItem;

            mConfigItem = CfginiItem.GetConfigItem();

            PatchPage = new PageModel
            {
                //PageSize = mConfigItem.CatalogPageSize,
                PageSize = mConfigItem.PatchCatalogPageSize,
                PageNumber = 1
            };

            mConfigItem.OnPatchCatalogPageSizeChnaged += MConfigItem_OnPatchCatalogPageSizeChnaged;

            this.DataContext = this;

            LoadPatchItemListAsync();
            InitPatchFindTypeKVs();
            SelectedPatchFindType = PatchFindType.ALL;

            //控制左右2侧栏目的显示
            LeftVisiable = true;
            ChangeLeftVisiable(LeftVisiable);
            RightVisiable = true;
            ChangeRightVisiable(RightVisiable);
        }

        private async void MConfigItem_OnPatchCatalogPageSizeChnaged(int pageSize)
        {
            PatchPage.InitDefaulValue(pageSize);
            bool blLoad = await LoadPatchItemList();
            if (blLoad)
            {
                SelectedPatchItem = null;
            }
        }

        private async void LoadPatchItemListAsync()
        {
            await LoadPatchItemList();
        }

        private void UcPatchGird_OnRefreshPatchItem(string patchId)
        {
            if ( string.IsNullOrEmpty(patchId) ) return;

            //VPatch vPatch = null;
            //await Task.Run(() =>
            //{
            //    vPatch = DBPatch.GetVPatchById(patchId);
            //});

            //if(vPatch != null)
            //{
            //    //var NewPatchItem = new PatchItem(vPatch);
            //    foreach(var patchItem in PatchItemList)
            //    {
            //        if(patchItem.PatchId == vPatch.PatchId)
            //        {
            //            ObjectHelper.CopyMatchingFields(vPatch, patchItem);
            //            break;
            //        }
            //    }//foreach
            //}//if vpatch!=null
            RefresUIPatchItem(patchId);
        }

        //处理UCPatchGrid的选中项变化事件
        private void UcPatchGird_OnSelectedPatchDetailItemChanged(object sender, PatchDetailItemChangedEventArgs e)
        {
            InitRightControls(e.SelectedPatchDetailItem);
            txtRightItemIndex.Text = string.Empty;
            // 如果有选中的数据项，则将图片路径传递给 UCImage
            if (e.SelectedPatchDetailItem != null)
            {
                ucImagerSource.ImageSource = e.SelectedPatchDetailItem.SrcImage;
                ucImageResult.ImageSource = e.SelectedPatchDetailItem.DstImage;
                ucImagerSource.ImageName = "原始图片";
                ucImageResult.ImageName = "结果图片";

                //设置log显示
                SetLogContent(e.SelectedPatchDetailItem);

                if (SelectedPatchItem != null)
                {
                    txtRightItemIndex.Text = $"{SelectedPatchItem.Index}. - {e.SelectedPatchDetailItem.Index}.";
                }
            }
        }

        private async void SetLogContent(PatchDetailItem detailItem)
        {
            if(detailItem != null && File.Exists(detailItem.LogPath))
            {
                LogRichTextBox.Document.Blocks.Clear();
                await Task.Run(() =>
                {
                    //Task.Delay(2000);
                    //Thread.Sleep(4000);
                    string content = File.ReadAllText(detailItem.LogPath);
                    content = $"{detailItem.Index}. {detailItem.LogPath}\n\n{content}";
                    Application.Current.Dispatcher.Invoke(() =>
                    {
                        LogRichTextBox.ScrollToHome();
                        Paragraph logParagraph = new Paragraph(new Run(content));
                        LogRichTextBox.Document.Blocks.Add(logParagraph);
                    });
                });  
            }
        }

        private async Task<bool> LoadPatchItemList()
        {
            PatchItemList.Clear();

            try
            {
                var result = await Task.Run(() =>
                {
                   return DBPatch.GetPagedVPatchs(PatchPage.PageNumber, PatchPage.PageSize);
                });

                TotalPatchRecords = result.Item1;
                PatchPage.PageCount = result.Item2;
                List<VPatch> patchs = result.Item3;

                int index = 0;
                foreach (VPatch vPatch in patchs)
                {
                    index++;
                    PatchItem patchItem = new PatchItem(vPatch);
                    patchItem.Index = index + (PatchPage.PageNumber - 1) * PatchPage.PageSize;
                    PatchItemList.Add(patchItem);
                }
                return true;
            }
            catch(Exception ex)
            {
                MessageBox.Show(Application.Current.MainWindow,
                    $"加载数据时发生错误：{ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
                return false;
            }
        }

        private void TextBox_PreviewTextInput(object sender, TextCompositionEventArgs e)
        {
            // 只允许数字输入
            e.Handled = !Regex.IsMatch(e.Text, @"^\d$");
        }

        private async void BtnPatchPrePage_Click(object sender, RoutedEventArgs e)
        {
            if (PatchPage.PageNumber > 1)
            {
                PatchPage.PageNumber -= 1;
                bool blLoad = await LoadPatchItemList();
                if (blLoad && PatchItemList.Count > 0)
                {
                    dgPatch.ScrollIntoView(PatchItemList[0]);
                }
            }
        }

        private async void BtnPatchNextPage_Click(object sender, RoutedEventArgs e)
        {
            if (PatchPage.PageNumber < PatchPage.PageCount)
            {
                PatchPage.PageNumber += 1;
                bool blLoad = await LoadPatchItemList();
                if (blLoad && PatchItemList.Count > 0)
                {
                    dgPatch.ScrollIntoView(PatchItemList[0]);
                }
            }
        }

        private void BtnPatchDetailFirstPage_Click(object sender, RoutedEventArgs e)
        {
            ucPatchGird.FirstPage();
        }

        private void BtnPatchDetailPrePage_Click(object sender, RoutedEventArgs e)
        {
            ucPatchGird.PrePage();
        }

        private void BtnPatchDetailNextPage_Click(object sender, RoutedEventArgs e)
        {
            ucPatchGird.NextPage();
        }

        private void BtnPatchDetailLastPage_Click(object sender, RoutedEventArgs e)
        {
            ucPatchGird.LastPage();
        }

        private void BtnPatchDetailSpeciPage_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                int pageNumber = int.Parse(txtPatchDetailPageNumber.Text.ToString());
                ucPatchGird.SpeciPage(pageNumber);
            }
            catch
            {

            }

        }

        private async void BtnAddPatch_Click(object sender, RoutedEventArgs e)
        {
            AddPatchDlg dialog = new AddPatchDlg()
            {
                Owner = Application.Current.MainWindow,
                WindowStartupLocation = WindowStartupLocation.CenterOwner
            };
            if(dialog.ShowDialog() == true)
            {
                TPatch patch = dialog.NewPatch;
                //获取VPatch
                PatchPage.InitDefaulValue(mConfigItem.PatchPageSize);
                bool blLoad = await LoadPatchItemList();
                if (blLoad && PatchItemList.Count > 0)
                {
                    SelectedPatchItem = PatchItemList[0];
                    dgPatch.ScrollIntoView(SelectedPatchItem);
                }
            }
        }

        private async void BtnDelPatch_Click(object sender, RoutedEventArgs e)
        {
            bool blDelte = await DeletePatchItem();            
        }

        private async Task<bool> DeletePatchItem()
        {
            bool blDelete = false;
            if (SelectedPatchItem == null) return blDelete;

            // 弹出确认对话框
            MessageBoxResult result = MessageBox.Show(
                $"您确定要删除[{SelectedPatchItem.PatchName}]任务吗？\n此操作无法撤销。",
                "确认删除",
                MessageBoxButton.YesNo, // 提供“是”和“否”按钮
                MessageBoxImage.Warning // 使用警告图标
            );

            if (result != MessageBoxResult.Yes)
            {
                return blDelete;
            }

            //开始删除操作
            string titleInfo = "正在删除，请稍候...";
            WaitWindow waitWindow = new WaitWindow(titleInfo)
            {
                Owner = Application.Current.MainWindow,
                WindowStartupLocation = WindowStartupLocation.CenterOwner
            };

            waitWindow.Show();

            try
            {
                //执行异步删除逻辑
                bool deleteSuccess = false;
                await Task.Run(() =>
                {
                    deleteSuccess = DBPatch.DeletePatchAndDetails(SelectedPatchItem.PatchId);
                    //Task.Delay(200).Wait(); // 模拟延迟                   
                });

                if (deleteSuccess)
                {
                    //await LoadPatchItemList();
                    // 在 UI 线程上更新 ObservableCollection
                    Application.Current.Dispatcher.Invoke(() =>
                    {
                        PatchItemList.Remove(SelectedPatchItem);                        
                        SelectedPatchItem = null;
                        TotalPatchRecords -= 1;
                    });
                    blDelete = true;
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(Application.Current.MainWindow, $"删除失败：{ex.Message}", "错误",
                    MessageBoxButton.OK, MessageBoxImage.Error);
            }
            finally
            {
                //关闭等待窗口
                waitWindow.Close();
            }
            return blDelete;
        }


        private async void BtnRefresh_Click(object sender, RoutedEventArgs e)
        {
            PatchPage.InitDefaulValue();
            bool blLoad = await LoadPatchItemList();
            if(blLoad && PatchItemList.Count > 0)
            {
                dgPatch.ScrollIntoView(PatchItemList[0]);
            }
        }

        //批量识别
        private async void BtnStartTask_Click(object sender, RoutedEventArgs e)
        {
            bool blTask = await ucPatchGird.StartPatchTask();
            //更新目录内容
            if (blTask && SelectedPatchItem != null)
            {
                VPatch vPatch = null;
                await Task.Run(() =>
                {
                    vPatch = DBPatch.GetVPatchById(SelectedPatchItem.PatchId);
                });

                if (vPatch != null)
                {
                    //var NewPatchItem = new PatchItem(vPatch);
                    foreach (var patchItem in PatchItemList)
                    {
                        if (patchItem.PatchId == vPatch.PatchId)
                        {
                            ObjectHelper.CopyMatchingFields(vPatch, patchItem);
                            break;
                        }
                    }//foreach
                }//if vpatch!=null
                RefresUIPatchItem(SelectedPatchItem.PatchId);
            }//blTask
        }

        public async void RefresUIPatchItem(string patchId)
        {
            VPatch vPatch = null;
            await Task.Run(() =>
            {
                vPatch = DBPatch.GetVPatchById(patchId);
            });

            if (vPatch != null)
            {
                foreach (var patchItem in PatchItemList)
                {
                    if (patchItem.PatchId == vPatch.PatchId)
                    {
                        ObjectHelper.CopyMatchingFields(vPatch, patchItem);
                        break;
                    }
                }//foreach
            }//if vpatch!=null
        }


        private void LogScrollTop_Click(object sender, RoutedEventArgs e)
        {
            LogRichTextBox.ScrollToHome();
        }

        private void LogScrollMiddle_Click(object sender, RoutedEventArgs e)
        {
            // 获取 LogRichTextBox 文档的总高度
            //double documentHeight = LogRichTextBox.Document.ContentEnd.GetPositionAtOffset(0).GetValue("VerticalOffset");

            //// 获取当前可视区域的高度
            //double viewportHeight = LogRichTextBox.ViewportHeight;

            //// 计算中间位置
            //double middleOffset = (documentHeight - viewportHeight) / 2;

            //// 滚动到中间位置
            //LogRichTextBox.ScrollToVerticalOffset(middleOffset);
        }

        private void LogScrollBottom_Click(object sender, RoutedEventArgs e)
        {

            LogRichTextBox.ScrollToEnd();
        }

        private void MiUpdatePatchname_Click(object sender, RoutedEventArgs e)
        {
            if (SelectedPatchItem == null) return;

            EditNameDlg editNameDlg = new EditNameDlg("任务", SelectedPatchItem.StandName)
            {
                Owner = Application.Current.MainWindow,
                WindowStartupLocation = WindowStartupLocation.CenterOwner
            };
            if (editNameDlg.ShowDialog() == true)
            {
                UpdateStandName(SelectedPatchItem, editNameDlg.EditName);
            }
        }
        private async void UpdateStandName(PatchItem patchItem, string newPatchName)
        {
            try
            {
                bool blUpdate = false;
                await Task.Run(() =>
                {
                    blUpdate = DBPatch.UpdatePatchName(patchItem.PatchId, newPatchName);
                });
                if (blUpdate)
                {
                    patchItem.StandName = newPatchName;
                }
                else
                {
                    MessageBox.Show(Application.Current.MainWindow, $"修改任务名称失败。", "警告",
                        MessageBoxButton.OK, MessageBoxImage.Warning);
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(Application.Current.MainWindow, $"修改模板名称：{ex.Message}错误", "错误",
                    MessageBoxButton.OK, MessageBoxImage.Error);
            }
        }
        private async void MiDeletePatch_Click(object sender, RoutedEventArgs e)
        {
            bool blDelte = await DeletePatchItem();
        }

        private void BtnRefreshDetail_Click(object sender, RoutedEventArgs e)
        {
            //ucPatchGird.CurPatchItem = null;
            //ucPatchGird.CurPatchItem = SelectedPatchItem;
            ucPatchGird.ChangePatchItemOrFinType(null, SelectedPatchFindType);
            ucPatchGird.ChangePatchItemOrFinType(SelectedPatchItem, SelectedPatchFindType);
        }

        private void AiLogSave_Click(object sender, RoutedEventArgs e)
        {
            ////ucPatchGird.SelectedPatchDetailItem;
            //TextRange textRange = new TextRange(LogRichTextBox.Document.ContentStart, LogRichTextBox.Document.ContentEnd);
            ////return textRange.Text;  // 提取纯文本
            //string aiLog = textRange.Text;

            if (ucPatchGird.SelectedPatchDetailItem == null) return;
            PatchDetailItem patchDetailItem = ucPatchGird.SelectedPatchDetailItem;

            string logPath = patchDetailItem.LogPath;
            ThisApp.ExportAiLog(logPath);

        }

        //控制左侧的显示和折叠
        private void BtnLeftCtl_Click(object sender, RoutedEventArgs e)
        {
            bool visiable = !LeftVisiable;
            ChangeLeftVisiable(visiable);
        }

        private void BtnRightCtl_Click(object sender, RoutedEventArgs e)
        {
            bool visiable = !RightVisiable;
            ChangeRightVisiable(visiable);
        }

        private void ChangeLeftVisiable(bool visiable)
        {
            LeftVisiable = visiable;
            colLeft.Width = new GridLength(visiable ? COLUMN_LEFT_WIDTH : 0);
            btnLeftCtl.Content = visiable ? "◀️" : "▶️";
            btnLeftCtl.ToolTip = visiable ? "点击隐藏左侧栏" : "点击显示左侧栏";
        }

        private void ChangeRightVisiable(bool visiable)
        {
            RightVisiable = visiable;
            colRight.Width = new GridLength(visiable ? COLUMN_RIGHT_WIDTH : 0);
            btnRightCtl.Content = visiable ? "▶️" : "◀️" ;
            btnRightCtl.ToolTip = visiable ? "点击隐藏右侧栏" : "点击显示右侧栏";
        }
        //----------------------------------------------------------------
    }

    public enum PatchFindType
    {
        ALL = 1,                //所有数据
        RUN_YES = 2,            //已运行识别的
        RUN_NO = 3,             //未运行的
        RESULT_OK = 4,          //结果正确的
        RESULT_ERROR = 5,        //结果错误的
        ALL_NO_STAND_VALUE =6,      //所有无标准值项
        RUN_YES_NO_STAND_VALUE = 7, //已运行的无标准值的项
        RUN_NO_NO_STAND_VALUE = 8,   //未运行的无标准值的项
        HAVE_MEMO = 9               //有备注
    }
    //----------------------------------------------------------------------
}