添加修改轮询时间的功能

Services/DialogService.cs

@@ -1,6 +1,7 @@
 using HandyControl.Tools.Extension;
 using iNKORE.UI.WPF.Modern.Controls;
 using NPOI.SS.Formula.Functions;
+using PMSWPF.Enums;
 using PMSWPF.Models;
 using PMSWPF.ViewModels.Dialogs;
 using PMSWPF.Views.Dialogs;
@@ -158,4 +159,16 @@ public class DialogService :IDialogService
         _ = dialog.ShowAsync(); // 不await，让它在后台显示
         return dialog;
     }
+
+    public async Task<PollLevelType?> ShowPollLevelDialog(PollLevelType pollLevelType)
+    {
+        var vm = new PollLevelDialogViewModel(pollLevelType);
+        var dialog = new PollLevelDialog(vm);
+        var result = await dialog.ShowAsync();
+        if (result == ContentDialogResult.Primary)
+        {
+            return vm.SelectedPollLevelType;
+        }
+        return null;
+    }
 }

Services/IDialogService.cs

@@ -1,4 +1,5 @@
 using iNKORE.UI.WPF.Modern.Controls;
+using PMSWPF.Enums;
 using PMSWPF.Models;
 
 namespace PMSWPF.Services;
@@ -19,4 +20,6 @@ public interface IDialogService
     Task<VariableData> ShowEditVarDataDialog(VariableData variableData);
     Task<string> ShowImportExcelDialog();
     ContentDialog ShowProcessingDialog(string title, string message);
+    Task<PollLevelType?> ShowPollLevelDialog(PollLevelType pollLevelType);
+
 }

Services/S7BackgroundService.cs

@@ -222,7 +222,7 @@ namespace PMSWPF.Services
                             variable.DataValue = value.ToString();
                             variable.DisplayValue = SiemensHelper.ConvertS7Value(value, variable.DataType, variable.Converstion);
                             variable.LastPollTime = DateTime.Now; // 更新最后轮询时间
-                            _logger.LogDebug($"线程ID：{Environment.CurrentManagedThreadId},已读取变量 {variable.Name}: {variable.DataValue}");
+                            // _logger.LogDebug($"线程ID：{Environment.CurrentManagedThreadId},已读取变量 {variable.Name}: {variable.DataValue}");
                         }
                     }
                     catch (Exception ex)