Existing WebDAV custom properties don't display

[ed-ud]

I've added custom properties with WebDAV PROPPATCH, but they aren't visible to customproperties... how can I make them visible?

I'm using the latest v23 release of Nextcloud. It seems to work even though it hasn't been officially marked as working yet.

[ed-ud]

Here's an example PROPFIND list of properties (I've added some ud_* entries) that won't display in the "Properties" tab:

<d:prop>
        <d:getlastmodified>Fri, 25 Mar 2022 14:45:05 GMT</d:getlastmodified>
        <d:getcontentlength>1523</d:getcontentlength>
        <d:getcontenttype>text/plain</d:getcontenttype>
        <oc:permissions>SGNVW</oc:permissions>
        <d:resourcetype/>
        <d:getetag>"5cecfb6863ed5223c875982ddd56483e"</d:getetag>
        <oc:ud_orig_hostname>myhost</oc:ud_orig_hostname>
        <oc:ud_orig_path>/etc/usb_modeswitch.conf</oc:ud_orig_path>
        <oc:ud_orig_mtime>1520346351</oc:ud_orig_mtime>
        <oc:ud_orig_size>1523</oc:ud_orig_size>
        <oc:ud_retention_days>77</oc:ud_retention_days>
        <oc:ud_submit_time>1648219505</oc:ud_submit_time>
</d:prop>

[ed-ud]

Also, if I create a "well known" custom property using the Custom Properties panel in Settings, and set that property on a document, I can't seem to figure out how to retrieve it using a PROPFIND call. I tried oc:propname/, , etc., and they are returned as "not found".

[ed-ud]

It appears that when you have set up the well-known property in the Basic Settings, and then do a PROPPATCH on a doc that includes the custom property, a new row is created where the userid column in the oc_properties table is left blank and thus isn't found when that user looks at the doc properties Details page.