修改。结算单 应付金额=现有的应付金额-人工费-运费。

B3QingDaoWanFu.Web/Pages/B3QingDaoWanFu/Bills/CostRecord_/CostRecordEdit.cs

@@ -85,15 +85,18 @@ namespace BWP.Web.Pages.B3QingDaoWanFu.Bills.CostRecord_
       {
         using (var reader = session.ExecuteReader(query))
         {
-          var detail = new CostRecord_Detail()
+          while (reader.Read())
           {
-            WeightBill_ID = (long)reader[0],
-            Supplier_Name = (string)reader[1],
-            Employee_Name = (string)reader[2],
-            Car_Name = (string)reader[3],
-            BuyNum = (int?)reader[4]
-          };
-          Dmo.Details.Add(detail);
+            var detail = new CostRecord_Detail()
+            {
+              WeightBill_ID = (long)reader[0],
+              Supplier_Name = (string)reader[1],
+              Employee_Name = (string)reader[2],
+              Car_Name = (string)reader[3],
+              BuyNum = (int?)reader[4]
+            };
+            Dmo.Details.Add(detail);
+          }
         }
       }
       _detailGrid.DataBind();

B3QingDaoWanFu/TypeIOCs/StatPayBLTypeIoc.cs

@@ -10,6 +10,12 @@ using BWP.B3Frameworks;
 using Forks.EnterpriseServices.BusinessInterfaces;
 using Forks.Utils;
 using TSingSoft.WebPluginFramework;
+using Forks.EnterpriseServices.DomainObjects2.DQuery;
+using Forks.EnterpriseServices.DomainObjects2;
+using BWP.B3QingDaoWanFu.BO;
+using Forks.EnterpriseServices.SqlDoms;
+using BWP.B3Frameworks.BO.NamedValueTemplate;
+using BWP.B3Frameworks.BO.MoneyTemplate;
 
 namespace BWP.B3QingDaoWanFu.TypeIOCs
 {
@@ -19,7 +25,7 @@ namespace BWP.B3QingDaoWanFu.TypeIOCs
   //{
   //  public void Invoke(IDmoContext context, StatPay dmo)
   //  {
-     
+
   //  }
   //}
 
@@ -51,7 +57,24 @@ namespace BWP.B3QingDaoWanFu.TypeIOCs
         dmo.ActualPrice = decimal.Round(dmo.ActualMoney.EToDecimal() ?? 0, 2) / we;
         if (dmo.ActualPrice.HasValue)
           dmo.ActualPrice = decimal.Round(dmo.ActualPrice.Value.Value, 2);
+        if (dmo.Weigh_ID.HasValue)
+          dmo.Money = dmo.Money - GetCostRecordMoney(dmo.Weigh_ID.Value, context.Session);
       }
     }
+
+    decimal GetCostRecordMoney(long weightID, IDmoSession session)
+    {
+      var main = new JoinAlias("_Main",typeof(CostRecord));
+      var detail = new JoinAlias(typeof(CostRecord_Detail));
+      var query = new DQueryDom(main);
+      query.From.AddJoin(JoinType.Left, new DQDmoSource(detail), DQCondition.EQ(main, "ID", detail, "CostRecord_ID"));
+      query.Columns.Add(DQSelectColumn.Sum(detail, "JingJiFee"));
+      query.Columns.Add(DQSelectColumn.Sum(detail, "TransferFee"));
+      query.Where.Conditions.Add(DQCondition.And(DQCondition.GreaterThanOrEqual("BillState", 单据状态.已审核), DQCondition.EQ(detail, "WeightBill_ID", weightID)));
+      var result = query.EExecuteScalar<Money<金额>?, Money<金额>?>(session);
+      if (result == null)
+        return 0;
+      return (result.Item1 ?? 0) + (result.Item2 ?? 0);
+    }
   }
 }