65.3、WebApi，保存接口，更新，NeedUpDateFields：需要更新的字段

续

65.1

业务场景：用WebApi，新增采购订单，保存后，更新修改字段

1、继续上一节，生成一笔创建状态的采购订单，返回结果如下图

{
    "Result": {
        "ResponseStatus": {
            "IsSuccess": true,
            "Errors": [],
            "SuccessEntitys": [
                {
                    "Id": 100033,
                    "Number": "CGDD000016",
                    "DIndex": 0
                }
            ],
            "SuccessMessages": [],
            "MsgCode": 0
        },
        "Id": 100033,
        "Number": "CGDD000016",
        "NeedReturnData": [
            {
                "FID": 100033,
                "FBillNo": "CGDD000016",
                "FPOOrderEntry": [
                    {
                        "FEntryID": 100037,
                        "FMaterialId": {
                            "FNumber": "001"
                        },
                        "FQty": "300"
                    }
                ]
            }
        ]
    }
}

2、更新，修改 单据体，物料和数量，物料001改成002，数量300改成2

{
    "Creator": "",
    "NeedUpDateFields": [
        "FBillNo",
        "FPOOrderEntry",
        "FMaterialId",
        "FQty"
    ],
    "Model": {
        "FID": "100033",
        "FBillNo": "CGDD000016",
        "FPOOrderEntry": [{
            "FEntryID": "100037",
            "FMaterialId": {
                "FNumber": "002"
            },
            "FQty":2
        }]
    }
}

注（更新单据体字段得加上单据体key）

3、采购订单，修改后

4、注意，不能只更新修改物料，需要同时更新物料和数量，单价等等

     1、更新物料后，会清空单价

     2、只更新物料，测试，报错

{
    "Creator": "",
    "NeedUpDateFields": [
        "FBillNo",
        "FPOOrderEntry",
        "FMaterialId"
    ],
    "Model": {
        "FID": "100033",
        "FBillNo": "CGDD000016",
        "FPOOrderEntry": [{
            "FEntryID": "100037",
            "FMaterialId": {
                "FNumber": "002"
            }
        }]
    }
}

、

总目录链接

https://vip.kingdee.com/article/649938720145912