fix:修复删除轨迹引起的订单更新缺失轨迹状态

src/SJZY.Track.Application/CAP/EventHandlers/TrackDeleteEventHandler.cs

@@ -219,6 +219,7 @@ public class TrackDeleteEventHandler : ITransientDependency, ICapSubscribe
             x => new OrderEntity
             {
                 Id = x.Id,
+                LatestTrackStatus = x.LatestTrackStatus,
                 LatestTrackContent = x.LatestTrackContent,
                 LatestTrackEnContent = x.LatestTrackEnContent,
                 LatestTrackPlace = x.LatestTrackPlace,
@@ -236,7 +237,7 @@ public class TrackDeleteEventHandler : ITransientDependency, ICapSubscribe
                 .FirstOrDefault(x => x.OrderId == order.Id);
 
             // 删除全部轨迹导致的重置行为
-            if (track == default)
+            if (track == null)
             {
                 if (order.LatestTrackTime == null) continue;
 
@@ -247,6 +248,7 @@ public class TrackDeleteEventHandler : ITransientDependency, ICapSubscribe
             {
                 if (order.LatestTrackContent == track.TrackContent) continue;
                 // 删除引发的回退更新
+                order.LatestTrackStatus = track.TrackStatus;
                 order.LatestTrackContent = track.TrackContent;
                 order.LatestTrackEnContent = track.TrackEnContent;
                 order.LatestTrackPlace = track.TrackPlace;
@@ -261,6 +263,7 @@ public class TrackDeleteEventHandler : ITransientDependency, ICapSubscribe
         await _orderRepository.UpdateRangeAsync(orders,
             x => new
             {
+                x.LatestTrackStatus,
                 x.LatestTrackContent,
                 x.LatestTrackEnContent,
                 x.LatestTrackPlace,

src/SJZY.Track.Domain/Aggregates/OrderAggregate/OrderEntity.cs

@@ -213,6 +213,7 @@ public class OrderEntity : IFullAuditedBasicEntitys, IAggregateRoot
     public void ResetTrackInfo()
     {
         IsCompleted = false;
+        LatestTrackStatus = null;
         LatestTrackContent = null;
         LatestTrackEnContent = null;
         LatestTrackTime = null;