历史版本

IRaCIS.Core.Application/Service/Reading/Segment/SegmentationService.cs

@@ -91,6 +91,9 @@ public class SegmentationService(IRepository<Segmentation> _segmentationReposito
     private async Task SaveSegmentationVersionAsync(Guid segmentationId)
     {
         var data = await _segmentationRepository.FirstOrDefaultNoTrackingAsync(x => x.Id == segmentationId);
+
+        if (data.SEGUrl != string.Empty)
+        {
             // 如果是新增或修改，记录一条版本信息
             var maxVersion = await _segmentationVersionRepository
                 .Where(x => x.SegmentationId == data.Id)
@@ -113,6 +116,8 @@ public class SegmentationService(IRepository<Segmentation> _segmentationReposito
             await _segmentationRepository.SaveChangesAsync();
         }
        
+    }
+
 
     /// <summary>
     /// 获取分割组历史版本