diff --git a/B3CowButcherManageToSale/Rpcs/SaleOutStoreRpc.cs b/B3CowButcherManageToSale/Rpcs/SaleOutStoreRpc.cs
index 102c248..26558db 100644
--- a/B3CowButcherManageToSale/Rpcs/SaleOutStoreRpc.cs
+++ b/B3CowButcherManageToSale/Rpcs/SaleOutStoreRpc.cs
@@ -138,6 +138,7 @@ namespace BWP.B3CowButcherManageToSale.Rpcs
           DeleteByID<WeightingInfo_ScanDetail>(session, scans.Select(x=>x.Item1));
         var billID = InnerBLUtil.GetDmoPropertyByID<long>(session, typeof(SaleOutStore_Detail), "SaleOutStore_ID", detailId);
         UpdateAssignNumber(session, billID, detailId, false);
+        UpdateAssignState(session, billID);
         var list = scans.Select(x => x.Item2).ToList();
         list.Add(packageBarCode);
         UpdateIsAssignGoods(session, false, null,list.ToArray());
@@ -145,10 +146,81 @@ namespace BWP.B3CowButcherManageToSale.Rpcs
       }
       return 1;
     }
-      
-    
 
-  static List<long> GetWeightingInforID(IDmoSession session, long detailID, long clientId)
+    [Rpc]
+    public static int BatchDeleteAndUpdate(List<Tuple<long,long,string,long>> tuples)
+    {
+      using (var session = Dmo.NewSession())
+      {
+        var list = new List<string>();
+        foreach (var tuple in tuples)
+        {
+          var weightIDs = GetWeightingInforID(session, tuple.Item2, tuple.Item1);
+          if (weightIDs.Count > 0)
+            DeleteByID<WeightingInfor>(session, weightIDs);
+          var scans = GetScanDetailID(session, tuple.Item2, tuple.Item1);
+          if (scans.Count > 0)
+          {
+            DeleteByID<WeightingInfo_ScanDetail>(session, scans.Select(x => x.Item1));
+            scans.ForEach(x => list.Add(x.Item2));
+            list.Add(tuple.Item3);
+          }
+        }
+        var detailGroups = tuples.GroupBy(x => x.Item2);
+        foreach (var group in detailGroups)
+        {
+          UpdateAssignNumberByDetailID(session, group.Key,group.Count());
+        }
+        UpdateSaleOutStoreInfo(session, tuples[0].Item4);
+        UpdateIsAssignGoods(session, false, null, list.ToArray());
+        session.Commit();
+      }
+      return 1;
+    }
+
+    private static void UpdateAssignNumberByDetailID(IDmoSession session, long detailID,int packageNum)
+    {
+      var weightingInfo = GetWeightingInfor(session, detailID);
+      var update = new DQUpdateDom(typeof(SaleOutStore_Detail));
+      update.Columns.Add(new DQUpdateColumn("AssignUnitNum", DQExpression.Value(weightingInfo.Item1)));
+      update.Columns.Add(new DQUpdateColumn("AssignMainUnitNum", DQExpression.Value(weightingInfo.Item1)));
+      update.Columns.Add(new DQUpdateColumn("AssignSecondaryUnit1Num", DQExpression.Value(weightingInfo.Item2)));
+      update.Columns.Add(new DQUpdateColumn("PackageNum", DQExpression.Subtract(DQExpression.IfNull(DQExpression.Field("PackageNum"), DQExpression.Value(0)), DQExpression.Value(packageNum))));
+      update.Where.Conditions.Add(DQCondition.EQ("ID", detailID));
+      session.ExecuteNonQuery(update);
+    }
+
+    private static void UpdateSaleOutStoreInfo(IDmoSession session, long id)
+    {
+      UpdateAssignState(session, id);
+      var update2 = new DQUpdateDom(typeof(SaleOutStore));
+      update2.Columns.Add(new DQUpdateColumn("RowVersion", DQExpression.Add(DQExpression.Field("RowVersion"), DQExpression.Value(1))));
+      update2.Where.Conditions.Add(DQCondition.EQ("ID", id));
+      session.ExecuteNonQuery(update2);
+    }
+
+    private static void UpdateAssignState(IDmoSession session, long id)
+    {
+      var query = new DQueryDom(new JoinAlias(typeof(SaleOutStore_Detail)));
+      query.Columns.Add(DQSelectColumn.Field("ID"));
+      query.Where.Conditions.Add(DQCondition.GreaterThanOrEqual("AssignUnitNum", 0));
+      query.Where.Conditions.Add(DQCondition.EQ("SaleOutStore_ID", id));
+      var outId = (long?)session.ExecuteScalar(query);
+      var assigning = true;
+      if (outId == null || outId == 0)
+      {
+        assigning = false;
+      }
+      if (!assigning)
+      {
+        var update = new DQUpdateDom(typeof(SaleOutStore));
+        update.Columns.Add(new DQUpdateColumn("AssignState", DQExpression.Value(配货状态.未配货)));
+        update.Where.Conditions.Add(DQCondition.EQ("ID", id));
+        session.ExecuteNonQuery(update);
+      }
+    }
+
+    static List<long> GetWeightingInforID(IDmoSession session, long detailID, long clientId)
   {
     var query = new DQueryDom(new JoinAlias(typeof(WeightingInfor)));
     query.Columns.Add(DQSelectColumn.Field("ID"));
@@ -175,23 +247,27 @@ namespace BWP.B3CowButcherManageToSale.Rpcs
     private static Tuple<Money<decimal>?, Money<decimal>?> UpdateAssignNumber(IDmoSession session, long billID, long detailID, bool isAdd = true)
     {
       var weightingInfo = GetWeightingInfor(session, detailID);
-      var assigning = true;
-      if (weightingInfo.Item1 == null || weightingInfo.Item1 <= 0)
-        assigning = false;
       var update = new DQUpdateDom(typeof(SaleOutStore_Detail));
       update.Columns.Add(new DQUpdateColumn("AssignUnitNum", DQExpression.Value(weightingInfo.Item1)));
       update.Columns.Add(new DQUpdateColumn("AssignMainUnitNum", DQExpression.Value(weightingInfo.Item1)));
       update.Columns.Add(new DQUpdateColumn("AssignSecondaryUnit1Num", DQExpression.Value(weightingInfo.Item2)));
       if (isAdd)
+      {
         update.Columns.Add(new DQUpdateColumn("PackageNum", DQExpression.Add(DQExpression.IfNull(DQExpression.Field("PackageNum"), DQExpression.Value(0)), DQExpression.Value(1))));
+      }
       else
+      {
         update.Columns.Add(new DQUpdateColumn("PackageNum", DQExpression.Add(DQExpression.IfNull(DQExpression.Field("PackageNum"), DQExpression.Value(0)), DQExpression.Value(-1))));
+      }
       update.Where.Conditions.Add(DQCondition.EQ("ID", detailID));
       session.ExecuteNonQuery(update);
 
       var update2 = new DQUpdateDom(typeof(SaleOutStore));
       update2.Columns.Add(new DQUpdateColumn("RowVersion", DQExpression.Add(DQExpression.Field("RowVersion"), DQExpression.Value(1))));
-      update2.Columns.Add(new DQUpdateColumn("AssignState", assigning ? DQExpression.Value(配货状态.正在配货) : DQExpression.Value(配货状态.未配货)));
+      if (isAdd)
+      {
+        update2.Columns.Add(new DQUpdateColumn("AssignState", 配货状态.正在配货));
+      }
       update2.Where.Conditions.Add(DQCondition.EQ("ID", billID));
       session.ExecuteNonQuery(update2);
       return weightingInfo;
diff --git a/B3CowButcherManageToSale/TypeIOCs/SaleOutStoreBLTypeIoc.cs b/B3CowButcherManageToSale/TypeIOCs/SaleOutStoreBLTypeIoc.cs
index 105f4d1..6a05da7 100644
--- a/B3CowButcherManageToSale/TypeIOCs/SaleOutStoreBLTypeIoc.cs
+++ b/B3CowButcherManageToSale/TypeIOCs/SaleOutStoreBLTypeIoc.cs
@@ -180,4 +180,6 @@ namespace BWP.B3CowButcherManageToSale.TypeIOCs
       get { return string.Format("销售出库单No.{0}撤销清空条码销售信息到屠宰系统", BillID); }
     }
   }
+
+  
 }