src/Oms.Application/Services/Orders/OrderService.cs

@@ -108,7 +108,10 @@ public partial class OrderService : ApplicationService
             StringComparer.OrdinalIgnoreCase);
         var output = new OrderStatusCountsOutput
         {
-            Total = rows.Sum(x => x.Count),
+            // 「全部」不含已删除；已删除单独走 deleted Tab
+            Total = rows
+                .Where(x => !string.Equals(x.Status, OrderStatusCodes.Deleted, StringComparison.OrdinalIgnoreCase))
+                .Sum(x => x.Count),
             Counts = counts,
             HandleCounts = handleCounts
         };
@@ -441,6 +444,7 @@ public partial class OrderService : ApplicationService
             throw new BusinessException("仅草稿或已预报订单可删除");
         }
 
+        // 业务删除：只改 OrderStatus=deleted，不做 IsDeleted 软删，否则「已删除」Tab 因全局软删过滤永远查不到。
         order.OrderStatus = OrderStatusCodes.Deleted;
         if (order.IsPaid > 0 && order.CustomerId.HasValue)
         {
@@ -460,7 +464,6 @@ public partial class OrderService : ApplicationService
         }
 
         await OrderRepository.UpdateAsync(order);
-        await OrderRepository.DeleteAsync(order);
     }
 
     /// <summary>

src/Oms.SqlSugarCore/Orders/OrderRepository.cs

@@ -48,8 +48,18 @@ public class OrderRepository : OmsSqlSugarRepository<Order>, IOrderRepository, I
         }
 
         var status = filter.Status?.Trim();
-        if (!string.IsNullOrWhiteSpace(status)
-            && !string.Equals(status, "all", StringComparison.OrdinalIgnoreCase))
+        var isDeletedTab = string.Equals(status, OrderStatusCodes.Deleted, StringComparison.OrdinalIgnoreCase);
+        if (isDeletedTab)
+        {
+            // 历史删除曾同时软删（IsDeleted=true），需清过滤才能在「已删除」看到
+            query = query.ClearFilter().Where(x => x.OrderStatus == OrderStatusCodes.Deleted);
+        }
+        else if (string.Equals(status, "all", StringComparison.OrdinalIgnoreCase))
+        {
+            // 列表「全部」不含已删除；status 为空时留给 status-counts 聚合（需含 deleted 桶）
+            query = query.Where(x => x.OrderStatus != OrderStatusCodes.Deleted);
+        }
+        else if (!string.IsNullOrWhiteSpace(status))
         {
             query = query.Where(x => x.OrderStatus == status);
         }
@@ -1352,7 +1362,12 @@ public class OrderRepository : OmsSqlSugarRepository<Order>, IOrderRepository, I
         CancellationToken cancellationToken = default)
     {
         var db = await GetDbContextAsync(cancellationToken);
-        var query = ApplyListFilter(db.Queryable<Order>(), filter);
+        // 含历史「状态=deleted 且已软删」的单据，保证已删除 Tab 角标可见
+        var query = ApplyListFilter(
+            db.Queryable<Order>()
+                .ClearFilter()
+                .Where(x => !x.IsDeleted || x.OrderStatus == OrderStatusCodes.Deleted),
+            filter);
 
         return await query
             .GroupBy(x => x.OrderStatus)