mmph... sorry, correction... version-info query in file-postgresql.xql changed to:
select r.title,
r.revision_id as version_id,
person__name(o.creation_user) as author,
r.mime_type as type,
to_char(fs_objects.last_modified, 'YYYY-MM-DD HH24:MI') as last_modified,
r.description,
acs_permission__permission_p(r.revision_id,:user_id,'admin') as admin_p,
acs_permission__permission_p(r.revision_id,:user_id,'delete') as delete_p,
r.content_length as content_size
from acs_objects o, cr_revisions r, cr_items i
where o.object_id = r.revision_id
and r.item_id = i.item_id
and r.item_id = :file_id
and exists (select 1
from acs_object_party_privilege_map m
where m.object_id = r.revision_id
and m.party_id = :user_id
and m.privilege = 'read')
$show_versions order by last_modified desc
i don't know if this query is correct or efficient, but so far it is working.
