采购订单添加是否赠品，单位id记录

WarehouseMgr/Tnb.WarehouseMgr.Entities/Dto/ErpInputs/PurchaseOrderInput.cs

@@ -42,12 +42,6 @@ namespace Tnb.WarehouseMgr.Entities.Dto.ErpInputs
         /// 主表pk
         /// </summary>
         public string? erp_pk { get; set; }
-
-        /// <summary>
-        /// erp仓库类型
-        /// </summary>
-        public string erp_wh_type { get; set; }
-
         public List<PurchaseOrderDetail> details { get; set; }
     }
     public class PurchaseOrderDetail
@@ -91,5 +85,10 @@ namespace Tnb.WarehouseMgr.Entities.Dto.ErpInputs
         /// 子表主键
         /// </summary>
         public string erp_line_pk { get; set; }
+
+        /// <summary>
+        /// 是否赠品
+        /// </summary>
+        public int? gift { get; set; }
     }
 }