更新

COFTester/MainWindow.xaml

@@ -797,6 +797,8 @@
                                                                 LegendPosition="Hidden"
                                                                 ZoomMode="None"
                                                                 TooltipPosition="Hidden"
+                                                                AnimationsSpeed="0:0:0"
+                                                                EasingFunction="{x:Null}"
                                                                 DrawMarginFrame="{x:Null}" />
                                         </Border>
                                     </Border>

COFTester/Services/RunExportService.cs

@@ -115,8 +115,7 @@ public sealed class RunExportService
     {
         return sample.SampleIndex > 0
             && IsFinite(sample.DisplacementMm)
-            && IsFinite(sample.ForceN)
+            && IsFinite(sample.ForceN);
-            && IsFinite(sample.SpeedMmPerMin);
     }
 
     private static bool IsFinite(double value)
@@ -305,7 +304,10 @@ public sealed class RunExportService
                 worksheet.Cell(rowIndex, 16).Style.DateFormat.Format = "yyyy-mm-dd hh:mm:ss.000";
                 worksheet.Cell(rowIndex, 17).Value = sample.DisplacementMm;
                 worksheet.Cell(rowIndex, 18).Value = sample.ForceN;
-                worksheet.Cell(rowIndex, 19).Value = sample.SpeedMmPerMin;
+                if (IsFinite(sample.SpeedMmPerMin))
+                {
+                    worksheet.Cell(rowIndex, 19).Value = sample.SpeedMmPerMin;
+                }
 
                 worksheet.Cell(rowIndex, 4).Style.Fill.BackgroundColor = ToXlColor(item.CurveColorHex);
                 worksheet.Cell(rowIndex, 4).Style.Font.FontColor = XLColor.White;
@@ -458,15 +460,13 @@ public sealed class RunExportService
         var charts = new List<ChartDefinition>();
         var perRunStartRow = Math.Max(10, runs.Count + 8);
         const int chartHeight = 11;
-        const int chartWidth = 9;
+        const int chartWidth = 19;
         const int rowGap = 2;
 
         for (var index = 0; index < perRunSeries.Count; index++)
         {
-            var chartRowGroup = index / 2;
+            var fromColumn = 0;
-            var chartColumnGroup = index % 2;
+            var fromRow = perRunStartRow + index * (chartHeight + rowGap);
-            var fromColumn = chartColumnGroup == 0 ? 0 : 10;
-            var fromRow = perRunStartRow + chartRowGroup * (chartHeight + rowGap);
             var toColumn = fromColumn + chartWidth;
             var toRow = fromRow + chartHeight;
             var runSeries = perRunSeries[index];
@@ -492,7 +492,7 @@ public sealed class RunExportService
     private static int CalculateChartSheetLastRow(IReadOnlyList<ExportCurveData> runs)
     {
         var chartCount = runs.Count(IsChartableRun);
-        return Math.Max(24, runs.Count + 22 + ((chartCount + 1) / 2) * 13);
+        return Math.Max(24, runs.Count + 22 + chartCount * 13);
     }
 
     private static void ApplyDefaultWorksheetStyle(IXLWorksheet worksheet)

COFTester/ViewModels/MainViewModel.cs

@@ -130,8 +130,11 @@ public sealed class MainViewModel : ObservableObject, IDisposable
     private double _runningPeakForceN;
     private double _kineticForceSum;
     private int _kineticSampleCount;
+    private double _runStartHorizontalPositionMm = double.NaN;
     private double _lastRealtimeChartDisplacementMm = double.NaN;
     private DateTime _lastRealtimeChartRefreshAt = DateTime.MinValue;
+    private double _lastForceXAxisMaxLimit;
+    private double _lastForceYAxisMaxLimit;
 
     public MainViewModel()
     {
@@ -179,10 +182,6 @@ public sealed class MainViewModel : ObservableObject, IDisposable
 
         var seriesStroke = new SolidColorPaint(new SKColor(0, 105, 180), 3);
         var seriesGeometryFill = new SolidColorPaint(new SKColor(0, 131, 154));
-        var axisLabelPaint = new SolidColorPaint(new SKColor(74, 92, 108));
-        var axisNamePaint = new SolidColorPaint(new SKColor(33, 49, 61));
-        var separatorPaint = new SolidColorPaint(new SKColor(209, 219, 227), 1);
-        var subsectionPaint = new SolidColorPaint(new SKColor(229, 236, 242), 1);
         var peakStroke = new SolidColorPaint(new SKColor(198, 107, 88), 1.5f);
         var averageStroke = new SolidColorPaint(new SKColor(196, 150, 69), 1.5f);
         var currentPointFill = new SolidColorPaint(new SKColor(0, 105, 180));
@@ -230,39 +229,10 @@ public sealed class MainViewModel : ObservableObject, IDisposable
             }
         ];
 
-        ForceXAxes =
+        _lastForceXAxisMaxLimit = 1;
-        [
+        _lastForceYAxisMaxLimit = 0.5;
-            new Axis
+        ForceXAxes = CreateForceXAxes(_lastForceXAxisMaxLimit);
-            {
+        ForceYAxes = CreateForceYAxes(_lastForceYAxisMaxLimit);
-                Name = "位移 / mm",
-                NameTextSize = 12,
-                TextSize = 11,
-                MinLimit = 0,
-                MinStep = 25,
-                LabelsPaint = axisLabelPaint,
-                NamePaint = axisNamePaint,
-                SeparatorsPaint = separatorPaint,
-                SubseparatorsPaint = subsectionPaint,
-                Padding = new Padding(8, 0, 0, 0)
-            }
-        ];
-
-        ForceYAxes =
-        [
-            new Axis
-            {
-                Name = "力值 / N",
-                NameTextSize = 12,
-                TextSize = 11,
-                MinLimit = 0,
-                MinStep = 0.1,
-                LabelsPaint = axisLabelPaint,
-                NamePaint = axisNamePaint,
-                SeparatorsPaint = separatorPaint,
-                SubseparatorsPaint = subsectionPaint,
-                Padding = new Padding(0, 0, 8, 0)
-            }
-        ];
 
         _kineticBand = new RectangularSection
         {
@@ -841,6 +811,7 @@ public sealed class MainViewModel : ObservableObject, IDisposable
         InterlockMessage = "试验已停止，可重新装样或调整参数。";
         AddWarningEvent("试验被人工停止。");
         RaiseStatusProperties();
+        RaiseCommandStates();
     }
 
     private async void Rise()
@@ -900,6 +871,7 @@ public sealed class MainViewModel : ObservableObject, IDisposable
         StateBrush = BrushFromHex("#6C8E78");
         InterlockMessage = "设备已复位，可重新开始试验。";
         RaiseStatusProperties();
+        RaiseCommandStates();
     }
 
     private void CompleteCalibration()
@@ -938,37 +910,15 @@ public sealed class MainViewModel : ObservableObject, IDisposable
                 return;
             }
 
-            _currentRunSamples.Add(new RawSampleRecord
+            if (!AppendRunningSample(frame, out var isCompleted))
             {
-                RunId = _activeRunId,
+                RaiseStatusProperties();
-                SampleIndex = _currentRunSamples.Count + 1,
+                return;
-                CapturedAt = DateTime.Now,
-                DisplacementMm = frame.DisplacementMm,
-                ForceN = CurrentForceN,
-                SpeedMmPerMin = frame.SpeedMmPerMin
-            });
-            AddRealtimeChartSample(frame.DisplacementMm, CurrentForceN);
-            UpdateCurrentPoint(frame.DisplacementMm, CurrentForceN);
-            UpdatePreviewResult(frame.DisplacementMm, CurrentForceN);
-            StaticCoefficient1 = frame.StaticCoefficient1;
-            KineticCoefficient1 = frame.KineticCoefficient1;
-            StandardDeviation1 = frame.StandardDeviation1;
-            StaticCoefficient2 = frame.StaticCoefficient2;
-            KineticCoefficient2 = frame.KineticCoefficient2;
-            StandardDeviation2 = frame.StandardDeviation2;
-            var activeReplicateCount = GetActiveReplicateCount();
-            CurrentStaticCoefficient = ResolveRepresentativeValue(activeReplicateCount, StaticCoefficient1, StaticCoefficient2);
-            CurrentKineticCoefficient = ResolveRepresentativeValue(activeReplicateCount, KineticCoefficient1, KineticCoefficient2);
-            TrialProgressPercent = Math.Min(100, frame.DisplacementMm / Math.Max(Recipe.TravelMm, 1) * 100);
-
-            if (frame.IsCompleted)
-            {
-                RefreshRealtimeChartPresentation(force: true);
-                FinalizeRun();
             }
-            else
+
+            if (isCompleted)
             {
-                RefreshRealtimeChartPresentation(force: false);
+                FinalizeRun();
             }
 
             RaiseStatusProperties();
@@ -993,7 +943,7 @@ public sealed class MainViewModel : ObservableObject, IDisposable
     private void UpdateLiveProcessSnapshot(ProcessFrame frame)
     {
         CurrentForceN = Math.Max(frame.ForceN, 0.001);
-        CurrentDisplacementMm = frame.DisplacementMm;
+        CurrentDisplacementMm = frame.HorizontalPosition;
         CurrentSpeedMmPerMin = frame.SpeedMmPerMin;
         CurrentLiftSpeed = frame.LiftSpeed;
         CurrentLiftDisplacement = frame.LiftDisplacement;
@@ -1063,6 +1013,76 @@ public sealed class MainViewModel : ObservableObject, IDisposable
         _forceSamples[^1] = sample;
     }
 
+    private bool AppendRunningSample(ProcessFrame frame, out bool isCompleted)
+    {
+        isCompleted = false;
+        if (!TryResolveRunningPosition(frame, out var horizontalPositionMm, out var travelDeltaMm))
+        {
+            AddWarningEvent("实时采样包含无效水平位置，已跳过本次曲线点。");
+            return false;
+        }
+
+        var forceN = CurrentForceN;
+        if (!IsFinite(forceN))
+        {
+            AddWarningEvent("实时采样包含无效力值，已跳过本次曲线点。");
+            return false;
+        }
+
+        CurrentDisplacementMm = horizontalPositionMm;
+        var isFirstChartSample = _forceSamples.Count == 0;
+        _currentRunSamples.Add(new RawSampleRecord
+        {
+            RunId = _activeRunId,
+            SampleIndex = _currentRunSamples.Count + 1,
+            CapturedAt = DateTime.Now,
+            DisplacementMm = horizontalPositionMm,
+            ForceN = forceN,
+            SpeedMmPerMin = frame.SpeedMmPerMin
+        });
+
+        AddRealtimeChartSample(horizontalPositionMm, forceN);
+        UpdateCurrentPoint(horizontalPositionMm, forceN);
+        UpdatePreviewResult(travelDeltaMm, forceN);
+        StaticCoefficient1 = frame.StaticCoefficient1;
+        KineticCoefficient1 = frame.KineticCoefficient1;
+        StandardDeviation1 = frame.StandardDeviation1;
+        StaticCoefficient2 = frame.StaticCoefficient2;
+        KineticCoefficient2 = frame.KineticCoefficient2;
+        StandardDeviation2 = frame.StandardDeviation2;
+        var activeReplicateCount = GetActiveReplicateCount();
+        CurrentStaticCoefficient = ResolveRepresentativeValue(activeReplicateCount, StaticCoefficient1, StaticCoefficient2);
+        CurrentKineticCoefficient = ResolveRepresentativeValue(activeReplicateCount, KineticCoefficient1, KineticCoefficient2);
+        TrialProgressPercent = Math.Min(100, travelDeltaMm / Math.Max(Recipe.TravelMm, 1) * 100);
+        isCompleted = travelDeltaMm >= GetActiveTravelMm();
+        RefreshRealtimeChartPresentation(force: isFirstChartSample || isCompleted);
+        if (isFirstChartSample)
+        {
+            _exportReportCommand.RaiseCanExecuteChanged();
+        }
+
+        return true;
+    }
+
+    private bool TryResolveRunningPosition(ProcessFrame frame, out double horizontalPositionMm, out double travelDeltaMm)
+    {
+        horizontalPositionMm = 0;
+        travelDeltaMm = 0;
+        if (!IsFinite(frame.HorizontalPosition))
+        {
+            return false;
+        }
+
+        horizontalPositionMm = frame.HorizontalPosition;
+        if (!IsFinite(_runStartHorizontalPositionMm))
+        {
+            _runStartHorizontalPositionMm = horizontalPositionMm;
+        }
+
+        travelDeltaMm = Math.Abs(horizontalPositionMm - _runStartHorizontalPositionMm);
+        return IsFinite(horizontalPositionMm) && IsFinite(travelDeltaMm);
+    }
+
     private void UpdatePreviewResult(double displacementMm, double forceN)
     {
         _runningPeakForceN = Math.Max(_runningPeakForceN, forceN);
@@ -1116,12 +1136,155 @@ public sealed class MainViewModel : ObservableObject, IDisposable
         _lastRealtimeChartRefreshAt = now;
         UpdateReferenceLines();
 
-        ForceXAxes[0].MaxLimit = Math.Max(GetActiveTravelMm(), CurrentDisplacementMm + 5);
+        var visibleForceN = Math.Max(CurrentPeakForceN, CurrentForceN);
-        ForceYAxes[0].MaxLimit = Math.Max(CurrentPeakForceN * 1.15, 0.5);
+        var yMax = Math.Max(visibleForceN * 1.15, 0.5);
-        _kineticBand.Yj = Math.Max(CurrentPeakForceN * 1.15, 0.5);
+        var xMax = CalculateRealtimeXAxisMaxLimit();
+        UpdateAxisLimits(xMax, yMax);
+        if (UpdateKineticBand(yMax))
+        {
+            OnPropertyChanged(nameof(ForceSections));
+        }
+    }
+
+    private double CalculateRealtimeXAxisMaxLimit()
+    {
+        var sampleMax = _forceSamples.Count == 0
+            ? 0
+            : _forceSamples.Max(sample => sample.X ?? 0);
+        var currentMax = Math.Max(CurrentDisplacementMm, CurrentHorizontalPosition);
+        var visibleMax = Math.Max(sampleMax, currentMax);
+        return Math.Max(visibleMax + 5, 1);
+    }
+
+    private void UpdateAxisLimits(double xMax, double yMax)
+    {
+        var changed = false;
+        if (ShouldUpdateAxisLimit(_lastForceXAxisMaxLimit, xMax))
+        {
+            _lastForceXAxisMaxLimit = xMax;
+            ForceXAxes[0].MaxLimit = xMax;
+            changed = true;
+        }
+
+        if (ShouldUpdateAxisLimit(_lastForceYAxisMaxLimit, yMax))
+        {
+            _lastForceYAxisMaxLimit = yMax;
+            ForceYAxes[0].MaxLimit = yMax;
+            changed = true;
+        }
+
+        if (changed)
+        {
+            OnPropertyChanged(nameof(ForceXAxes));
+            OnPropertyChanged(nameof(ForceYAxes));
+        }
+    }
+
+    private void SetAxisLimits(double xMax, double yMax)
+    {
+        _lastForceXAxisMaxLimit = xMax;
+        _lastForceYAxisMaxLimit = yMax;
+        ForceXAxes[0].MaxLimit = xMax;
+        ForceYAxes[0].MaxLimit = yMax;
         OnPropertyChanged(nameof(ForceXAxes));
         OnPropertyChanged(nameof(ForceYAxes));
-        OnPropertyChanged(nameof(ForceSections));
+    }
+
+    private static bool ShouldUpdateAxisLimit(double currentLimit, double nextLimit)
+    {
+        if (!IsFinite(currentLimit) || !IsFinite(nextLimit))
+        {
+            return false;
+        }
+
+        return nextLimit > currentLimit || currentLimit - nextLimit > Math.Max(2, currentLimit * 0.1);
+    }
+
+    private bool UpdateKineticBand(double yMax)
+    {
+        var travelMm = GetActiveTravelMm();
+        double xi;
+        double xj;
+        if (IsFinite(_runStartHorizontalPositionMm))
+        {
+            var direction = CurrentHorizontalPosition >= _runStartHorizontalPositionMm ? 1 : -1;
+            var kineticStart = _runStartHorizontalPositionMm + direction * travelMm * 0.35;
+            var kineticEnd = _runStartHorizontalPositionMm + direction * travelMm;
+            xi = Math.Min(kineticStart, kineticEnd);
+            xj = Math.Max(kineticStart, kineticEnd);
+        }
+        else
+        {
+            xi = travelMm * 0.35;
+            xj = travelMm;
+        }
+
+        var changed = HasMeaningfulChange(_kineticBand.Xi ?? double.NaN, xi)
+            || HasMeaningfulChange(_kineticBand.Xj ?? double.NaN, xj)
+            || HasMeaningfulChange(_kineticBand.Yj ?? double.NaN, yMax)
+            || HasMeaningfulChange(_kineticBand.Yi ?? double.NaN, 0);
+        if (!changed)
+        {
+            return false;
+        }
+
+        _kineticBand.Xi = xi;
+        _kineticBand.Xj = xj;
+        _kineticBand.Yi = 0;
+        _kineticBand.Yj = yMax;
+        return true;
+    }
+
+    private static bool HasMeaningfulChange(double current, double next)
+    {
+        if (!IsFinite(current) || !IsFinite(next))
+        {
+            return true;
+        }
+
+        return Math.Abs(current - next) > 0.001;
+    }
+
+    private static Axis[] CreateForceXAxes(double maxLimit)
+    {
+        return
+        [
+            new Axis
+            {
+                Name = "位移 / mm",
+                NameTextSize = 12,
+                TextSize = 11,
+                MinLimit = 0,
+                MaxLimit = Math.Max(maxLimit, 1),
+                MinStep = 25,
+                LabelsPaint = new SolidColorPaint(new SKColor(74, 92, 108)),
+                NamePaint = new SolidColorPaint(new SKColor(33, 49, 61)),
+                SeparatorsPaint = new SolidColorPaint(new SKColor(209, 219, 227), 1),
+                SubseparatorsPaint = new SolidColorPaint(new SKColor(229, 236, 242), 1),
+                Padding = new Padding(8, 0, 0, 0)
+            }
+        ];
+    }
+
+    private static Axis[] CreateForceYAxes(double maxLimit)
+    {
+        return
+        [
+            new Axis
+            {
+                Name = "力值 / N",
+                NameTextSize = 12,
+                TextSize = 11,
+                MinLimit = 0,
+                MaxLimit = Math.Max(maxLimit, 0.5),
+                MinStep = 0.1,
+                LabelsPaint = new SolidColorPaint(new SKColor(74, 92, 108)),
+                NamePaint = new SolidColorPaint(new SKColor(33, 49, 61)),
+                SeparatorsPaint = new SolidColorPaint(new SKColor(209, 219, 227), 1),
+                SubseparatorsPaint = new SolidColorPaint(new SKColor(229, 236, 242), 1),
+                Padding = new Padding(0, 0, 8, 0)
+            }
+        ];
     }
 
     private void UpdateReferenceLine(ObservableCollection<ObservablePoint> target, double y)
@@ -1132,7 +1295,7 @@ public sealed class MainViewModel : ObservableObject, IDisposable
             return;
         }
 
-        var xEnd = Math.Max(GetDisplayRecipeSnapshot().TravelMm, CurrentDisplacementMm);
+        var xEnd = Math.Max(_lastForceXAxisMaxLimit, CurrentDisplacementMm);
         if (target.Count == 2)
         {
             target[0] = new ObservablePoint(0, y);
@@ -1150,6 +1313,7 @@ public sealed class MainViewModel : ObservableObject, IDisposable
         _runningPeakForceN = 0;
         _kineticForceSum = 0;
         _kineticSampleCount = 0;
+        _runStartHorizontalPositionMm = double.NaN;
         _lastRealtimeChartDisplacementMm = double.NaN;
         _lastRealtimeChartRefreshAt = DateTime.MinValue;
     }
@@ -1343,7 +1507,7 @@ public sealed class MainViewModel : ObservableObject, IDisposable
 
     private bool CanExportHistoricalReport()
     {
-        return RunHistory.Count > 0;
+        return RunHistory.Count > 0 || HasActiveExportSamples();
     }
 
     private bool CanClearHistoryStable()
@@ -1441,14 +1605,16 @@ public sealed class MainViewModel : ObservableObject, IDisposable
         TrialProgressPercent = Math.Min(100, CurrentDisplacementMm / Math.Max(data.Recipe.TravelMm, 1) * 100);
 
         UpdateReferenceLines();
-        ForceXAxes[0].MaxLimit = Math.Max(data.Recipe.TravelMm, CurrentDisplacementMm + 5);
+        var historyMaxX = data.Samples.Count == 0
-        ForceYAxes[0].MaxLimit = Math.Max(CurrentPeakForceN * 1.15, 0.5);
+            ? CurrentDisplacementMm
-        _kineticBand.Xi = data.Recipe.TravelMm * 0.35;
+            : data.Samples.Max(sample => sample.DisplacementMm);
-        _kineticBand.Xj = data.Recipe.TravelMm;
+        var yMax = Math.Max(CurrentPeakForceN * 1.15, 0.5);
+        SetAxisLimits(Math.Max(historyMaxX + 5, 1), yMax);
+        var historyStartX = data.Samples.Count == 0 ? 0 : data.Samples.Min(sample => sample.DisplacementMm);
+        _kineticBand.Xi = historyStartX + data.Recipe.TravelMm * 0.35;
+        _kineticBand.Xj = historyStartX + data.Recipe.TravelMm;
         _kineticBand.Yi = 0;
-        _kineticBand.Yj = Math.Max(CurrentPeakForceN * 1.15, 0.5);
+        _kineticBand.Yj = yMax;
-        OnPropertyChanged(nameof(ForceXAxes));
-        OnPropertyChanged(nameof(ForceYAxes));
         OnPropertyChanged(nameof(ForceSections));
         RaiseStatusProperties();
         OnPropertyChanged(nameof(AnalysisModeSummary));
@@ -1524,15 +1690,12 @@ public sealed class MainViewModel : ObservableObject, IDisposable
         CurrentKineticCoefficient = 0;
         TrialProgressPercent = 0;
 
-        ForceXAxes[0].MaxLimit = Math.Max(Recipe.TravelMm, 50);
+        SetAxisLimits(1, 0.5);
-        ForceYAxes[0].MaxLimit = 0.5;
         _kineticBand.Xi = Recipe.TravelMm * 0.35;
         _kineticBand.Xj = Recipe.TravelMm;
         _kineticBand.Yi = 0;
         _kineticBand.Yj = 0.5;
 
-        OnPropertyChanged(nameof(ForceXAxes));
-        OnPropertyChanged(nameof(ForceYAxes));
         OnPropertyChanged(nameof(ForceSections));
     }
 
@@ -1541,6 +1704,7 @@ public sealed class MainViewModel : ObservableObject, IDisposable
         _activeRunId = Guid.Empty;
         _activeRecipeSnapshot = null;
         _activeRunStartedByPlc = false;
+        _runStartHorizontalPositionMm = double.NaN;
         _currentRunSamples.Clear();
     }
 
@@ -1743,6 +1907,13 @@ public sealed class MainViewModel : ObservableObject, IDisposable
             }
         }
 
+        var activeRunData = BuildActiveRunExportData();
+        if (activeRunData is not null)
+        {
+            historyData.Add(activeRunData);
+            hasExportableSamples = true;
+        }
+
         exportData = historyData;
         if (!hasExportableSamples)
         {
@@ -1781,7 +1952,9 @@ public sealed class MainViewModel : ObservableObject, IDisposable
             }
 
             var workbookPath = _runExportService.ExportHistoricalComparisonReport(exportData, saveFileDialog.FileName);
-            foreach (var item in exportData.Where(data => data.Samples.Any(RunExportService.IsValidSample)))
+            foreach (var item in exportData.Where(data =>
+                         data.Samples.Any(RunExportService.IsValidSample)
+                         && RunHistory.Any(run => run.RunId == data.Run.RunId)))
             {
                 _dataRepository.UpdateExportPaths(item.Run.RunId, null, workbookPath);
                 item.Run.ReportExportPath = workbookPath;
@@ -1797,6 +1970,74 @@ public sealed class MainViewModel : ObservableObject, IDisposable
         }
     }
 
+    private bool HasActiveExportSamples()
+    {
+        return _activeRunId != Guid.Empty
+            && _activeRecipeSnapshot is not null
+            && _currentRunSamples.Any(RunExportService.IsValidSample);
+    }
+
+    private PersistedRunData? BuildActiveRunExportData()
+    {
+        if (!HasActiveExportSamples())
+        {
+            return null;
+        }
+
+        var activeRecipeSnapshot = _activeRecipeSnapshot;
+        if (activeRecipeSnapshot is null)
+        {
+            return null;
+        }
+
+        var activeSamples = _currentRunSamples
+            .Where(RunExportService.IsValidSample)
+            .Select(sample => new RawSampleRecord
+            {
+                RunId = sample.RunId,
+                SampleIndex = sample.SampleIndex,
+                CapturedAt = sample.CapturedAt,
+                DisplacementMm = sample.DisplacementMm,
+                ForceN = sample.ForceN,
+                SpeedMmPerMin = sample.SpeedMmPerMin
+            })
+            .ToArray();
+
+        if (activeSamples.Length == 0)
+        {
+            return null;
+        }
+
+        var activeRun = new RunRecord
+        {
+            RunId = _activeRunId,
+            RunIndex = NextRunIndex,
+            CompletedAt = DateTime.Now,
+            BatchNumber = activeRecipeSnapshot.BatchNumber,
+            TestMode = activeRecipeSnapshot.TestMode,
+            StaticCoefficient = CurrentStaticCoefficient,
+            StaticCoefficient1 = StaticCoefficient1,
+            StaticCoefficient2 = StaticCoefficient2,
+            KineticCoefficient = CurrentKineticCoefficient,
+            KineticCoefficient1 = KineticCoefficient1,
+            KineticCoefficient2 = KineticCoefficient2,
+            StandardDeviation = ResolveRepresentativeValue(GetActiveReplicateCount(), StandardDeviation1, StandardDeviation2),
+            StandardDeviation1 = StandardDeviation1,
+            StandardDeviation2 = StandardDeviation2,
+            PeakForceN = CurrentPeakForceN,
+            AverageForceN = CurrentAverageForceN,
+            Judgement = "采样中",
+            SampleCount = activeSamples.Length
+        };
+
+        return new PersistedRunData
+        {
+            Run = activeRun,
+            Recipe = activeRecipeSnapshot,
+            Samples = activeSamples
+        };
+    }
+
     private void ClearHistoryData()
     {
         var historyCount = RunHistory.Count;