新增：

1.客户价格管理
2.销售订单表单插件取值

Gatedge.K3.Pilot.PlugIn/BOSPlugIn/BD_CustPrice/ServicePlugIn/Save.cs

@@ -0,0 +1,46 @@
+using Kingdee.BOS.Core.DynamicForm.PlugIn;
+using Kingdee.BOS.Core.DynamicForm.PlugIn.Args;
+using Kingdee.BOS.Util;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Kingdee.BOS.Core.Metadata.FormElement;
+
+namespace Gatedge.K3.Pilot.PlugIn.BOSPlugIn.BD_CustPrice.ServicePlugIn
+{
+    [HotUpdate, Description("客户价格管理_保存操作")]
+    public class Save : AbstractOperationServicePlugIn
+    {
+        public override void OnPreparePropertys(PreparePropertysEventArgs e)
+        {
+            base.OnPreparePropertys(e);
+            //添加需要加载的字段：
+            e.FieldKeys.Add("FLimitCustomer");
+            e.FieldKeys.Add("F_MaterialModelGroup");
+            e.FieldKeys.Add("FMaterialId");
+            e.FieldKeys.Add("FSeq");
+
+            //大客户结算底价
+            e.FieldKeys.Add("F_BigCustSettlePrice");
+            //协议客户协议价
+            e.FieldKeys.Add("F_AgreePrice");
+
+            e.FieldKeys.Add("FCustID");
+        }
+
+        public override void OnAddValidators(AddValidatorsEventArgs e)
+        {
+            base.OnAddValidators(e);
+            //添加检查校验器：
+            if (this.FormOperation.OperationId == FormOperation.Operation_Save)
+            {
+                var validator = new SaveValidator();//新增的校验器
+                validator.EntityKey = "FBillHead";
+                e.Validators.Add(validator);//添加校验器
+            }
+        }
+    }
+}