chore(wpf): 为ImportViewModel添加操作日志记录

src/WCTDataMiner.Wpf/ViewModels/ImportViewModel.cs

@@ -1,5 +1,6 @@
 using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
+using Microsoft.Extensions.Logging;
 using Microsoft.Win32;
 using System.Collections.ObjectModel;
 using WCTDataMiner.Core.Services;
@@ -12,6 +13,7 @@ namespace WCTDataMiner.Wpf.ViewModels;
 public partial class ImportViewModel : ObservableObject
 {
     private readonly ParseService _parseService;
+    private readonly ILogger<ImportViewModel> _logger;
 
     [ObservableProperty]
     private string _selectedPath = "";
@@ -31,9 +33,10 @@ public partial class ImportViewModel : ObservableObject
     [ObservableProperty]
     private ObservableCollection<ImportResultItem> _importResults = new();
 
-    public ImportViewModel(ParseService parseService)
+    public ImportViewModel(ParseService parseService, ILogger<ImportViewModel> logger)
     {
         _parseService = parseService;
+        _logger = logger;
     }
 
     [RelayCommand]
@@ -50,6 +53,7 @@ public partial class ImportViewModel : ObservableObject
         {
             SelectedPath = dialog.FileName;
             StatusMessage = $"已选择文件: {System.IO.Path.GetFileName(SelectedPath)}";
+            _logger.LogDebug("用户选择文件: {FilePath}", SelectedPath);
         }
     }
 
@@ -66,6 +70,7 @@ public partial class ImportViewModel : ObservableObject
         {
             SelectedPath = dialog.FolderName;
             StatusMessage = $"已选择目录: {System.IO.Path.GetFileName(SelectedPath)}";
+            _logger.LogDebug("用户选择目录: {FolderPath}, 递归={IsRecursive}", SelectedPath, IsRecursive);
         }
     }
 
@@ -82,6 +87,8 @@ public partial class ImportViewModel : ObservableObject
         ImportResults.Clear();
         StatusMessage = "正在导入...";
 
+        _logger.LogInformation("开始导入: {Path}, 递归={IsRecursive}", SelectedPath, IsRecursive);
+
         try
         {
             if (System.IO.File.Exists(SelectedPath))
@@ -90,6 +97,8 @@ public partial class ImportViewModel : ObservableObject
                 var report = await _parseService.ParseFileAsync(SelectedPath);
                 ImportResults.Add(new ImportResultItem(report));
                 StatusMessage = $"导入完成: Qfod={report.QfodCount}, Ploss={report.PlossCount}, 错误={report.ErrorCount}";
+                _logger.LogInformation("单文件导入完成: {FileName}, Qfod={Qfod}, Ploss={Ploss}, 错误={Errors}",
+                    report.FileName, report.QfodCount, report.PlossCount, report.ErrorCount);
             }
             else if (System.IO.Directory.Exists(SelectedPath))
             {
@@ -107,15 +116,19 @@ public partial class ImportViewModel : ObservableObject
                 }
 
                 StatusMessage = $"导入完成: {reports.Count} 个文件, Qfod={totalQfod}, Ploss={totalPloss}, 错误={totalErrors}";
+                _logger.LogInformation("目录导入完成: {FileCount} 个文件, Qfod={Qfod}, Ploss={Ploss}, 错误={Errors}",
+                    reports.Count, totalQfod, totalPloss, totalErrors);
             }
             else
             {
                 StatusMessage = "路径不存在";
+                _logger.LogWarning("导入路径不存在: {Path}", SelectedPath);
             }
         }
         catch (Exception ex)
         {
             StatusMessage = $"导入失败: {ex.Message}";
+            _logger.LogError(ex, "导入失败: {Path}", SelectedPath);
         }
         finally
         {