增加保温层和整理管线的功能，修复自动保存功能等修复多个bug

Sai.Toolkit.Revit/Assist/ImportInstanceAssist.cs

@@ -165,7 +165,7 @@ public static class ImportInstanceAssist
     /// </summary>
     /// <param name="dwg"></param>
     /// <returns></returns>
-    public static string GetDwgPath(this ImportInstance dwg)
+    public static string GetFilePath(this ImportInstance dwg)
     {
         var cadLinkType = dwg.Document.GetElement(dwg.GetTypeId()) as CADLinkType;
         var filePath = cadLinkType?.GetExternalFileReference().GetLinkedFileStatus() == LinkedFileStatus.Loaded

Sai.Toolkit.Revit/Assist/SpatialAssist.cs

@@ -713,7 +713,24 @@ public static class SpatialAssist
     {
         return instance.Location is LocationCurve lc ? lc.Curve : null;
     }
-
+    /// <summary>
+    ///     获取元素定位线
+    /// </summary>
+    /// <param name="instance">以点定位的实例</param>
+    /// <returns></returns>
+    public static LocationCurve GetLocationCurve(this Element instance)
+    {
+        return instance.Location is LocationCurve lc ? lc : null;
+    }
+    /// <summary>
+    ///     获取元素定位线
+    /// </summary>
+    /// <param name="instance">以点定位的实例</param>
+    /// <returns></returns>
+    public static LocationPoint GetLocationPoint(this Element instance)
+    {
+        return instance.Location is LocationPoint lp ? lp : null;
+    }
     /// <summary>
     ///     获取元素定位点
     /// </summary>

Sai.Toolkit.Revit/Assist/UIAssist.cs

@@ -2,6 +2,7 @@
 using System.Drawing;
 using System.IO;
 using System.Reflection;
+using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 using System.Windows;
 using System.Windows.Input;
@@ -10,16 +11,14 @@ using System.Windows.Media.Imaging;
 
 using Autodesk.Revit.DB;
 using Autodesk.Revit.UI;
-using adWin = Autodesk.Windows;
 
 using CommunityToolkit.Diagnostics;
 
 using UIFramework;
 
 using UIFrameworkServices;
-using System.Runtime.CompilerServices;
-using Sai.Toolkit.Mvvm.Attributes;
 
+using adWin = Autodesk.Windows;
 
 namespace Sai.Toolkit.Revit.Assist;
 

Sai.Toolkit.Revit/Assist/ViewAssist.cs

@@ -6,6 +6,10 @@ using Autodesk.Revit.UI;
 
 namespace Sai.Toolkit.Revit.Assist;
 
+/// SectionView:
+/// RightDirection = CropBox.Transform.BasisX;
+/// ViewDirection = CropBox.Transform.BasisZ;
+/// UpDirection = XYZ.BasisZ =CropBox.Transform.BasisY
 public static class ViewAssist
 {
     /// <summary>