Re: getMetadataValue optionally acquires?
Andy Altepeter <[email protected]>
| Newsgroups | gmane.comp.web.zope.silva.devel |
|---|---|
| Organization | Bethel University |
| Message-ID | <[email protected]> |
Hey Nico, Thanks for the suggestion. I didn't know that acquisition could be disabled for a metadata element. I suppose this is the practice recommended by Infrae. I do think the api should be updated with my patch; it is very simple and harmless after all. We are using content-description, and would like to leverage it's use in both the html <head> as well as this specific use case in the gallery. We can set a description for a site and have it appear in every document's <head> within the site. Sounds like I have to disable this feature (acquisition) in order to get the functionality in the gallery that I want. Or just use a custom metadata set on images. Cheers, Andy > Hi Andy, > > I had the same problem here a couple of weeks ago. > Assuming both your image's and gallery container's descriptions use the > metadata element "content_description" defined in metadata set > "silva-extra": > > You must disable the acquisition for the metadata element > "content_description" that is used by your container. > In ZMI, go to: > /service_metadata/collection/silva-extra/content_description > Set "Enable Acquisition" to "No". > > If you don't use content_description metadata of silva-extra but an own > set, you just need to do the same for your own metadata element. > > Regards, > Nico