What it is *absurd* is that we can modify a series ACL using the
series-service, but the service itself does not go through all the videos
in that series (which nobody but the service knows) and modify things
accordingly (in assets which are internal to that very service).

I understand and praise the advantages of the workflow approach, but things
like this show that it's completely conter-productive to apply it in each
and every situation where a recording (metadata) is modified.

2011/11/8 Christopher Brooks <[email protected]>

> This does really make other things difficult.  Maybe we could just
> post-process the results coming from solr, or maintain a copy of the high
> level auth info in the db, and a denormalized version in solr?
> -----Original Message-----
> From: Tobias Wunden <[email protected]>
> Sender: [email protected]
> Date: Mon, 07 Nov 2011 18:44:32
> To: Opencast Matterhorn<[email protected]>
> Reply-to: Opencast Matterhorn <[email protected]>
> Cc: Opencast Matterhorn<[email protected]>
> Subject: Re: [Opencast Matterhorn] Removing/Editing series ACL: the videos
>      are
>  still inaccesible
>
> Hi Stephen,
>
> > Putting the published recording info into solr seems to have so many
> > downsides that I'm wondering what the upside is?
> >
> > Are there compelling advantages to keeping ACLs for published media in
> > solr rather than in a database?
>
> The reason for adding the authorization data to the search index is quite
> simple: when querying for a set of lectures, you only want those results
> that you are actually allowed to see, which means that you need to handle
> the access right at query time.mif you do it later on, you'll break the
> paging of your results.
>
> Tobias
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