Sharepoint / GetChanges Rest API [英] Sharepoint / GetChanges Rest API

问题描述

sharepoint online的getchanges rest API返回名为$ b的属性对于ListItems，文件和文件夹，$ b UniqueId ，但对于2013/2016版本的sharepoint，同一API不会返回
UniqueId 。



获取ListItem更改的示例请求如下：

 https：//< root_web> / _api / web / getchanges？query = {'__ metadata'：{'type'：'SP.ChangeQuery'}，'Item'：true，'DeleteObject'：true， " ChangeTokenStart"：null，" ChangeTokenEnd"：null} 

sharepoint online的更改日志包含UniqueId，而在
的内部部署情况下缺少。

我如何获得这个UniqueId？
$


请指导我，如果我能提供任何额外的输入，请告诉我。



提前感谢

---

BrajMohan

解决方案

您好，

您可以从SPChangeItem获取UniqueId，你可以在下面的线程中查看示例演示。

http://morsharepoint.blogspot.com/2010/12/retrieving-items-changedaddeddeleted.html

https：// docs。 microsoft.com/en-us/dotnet/api/microsoft.sharepoint.spchangeitem.uniqueid?view=sharepoint-server

如果您需要从客户端获取结果，请创建服务然后调用它。

您可以检查下面的线程，它共享自定义SharePoint中的WCF服务。

https://social.technet.microsoft.com/wiki/contents/articles/24194.sharepoint-2013-create-a-custom-wcf-rest-服务托管在共享点并部署在wsp.aspx中

最好的问候，

利

The getchanges rest API for sharepoint online returns a property named UniqueId for ListItems, Files and Folders but the same API does not return UniqueId in case of sharepoint on-premise 2013/2016.

The sample request for getting ListItem changes is as follows:

https://<root_web>/_api/web/getchanges?query={ '__metadata': { 'type': 'SP.ChangeQuery' }, 'Item':true, 'DeleteObject':true, "ChangeTokenStart": null, "ChangeTokenEnd":null}

The change log for sharepoint online contains UniqueId whereas its missing in case of on-premise.

How can I get this UniqueId ?

Please guide me on this and if I can provide any additional inputs please let me know.

Thanks in advance

---

BrajMohan

解决方案

Hi,

You could get the UniqueId from SPChangeItem, you could check below thread for sample demo.

http://morsharepoint.blogspot.com/2010/12/retrieving-items-changedaddeddeleted.html

https://docs.microsoft.com/en-us/dotnet/api/microsoft.sharepoint.spchangeitem.uniqueid?view=sharepoint-server

If you need to get the result from client side, create a service and then calling it.

You could check below thread which shares customizing WCF service in SharePoint.

https://social.technet.microsoft.com/wiki/contents/articles/24194.sharepoint-2013-create-a-custom-wcf-rest-service-hosted-in-sharepoint-and-deployed-in-a-wsp.aspx

Best Regards,

Lee

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