Ticket #248 (closed New Feature)
Creating navigation hierachies using queryies
|Reported by:||bruno@…||Owned by:|
[jira2trac import : issue created on March 2, 2006 9:33:47 AM CET http://issues.cocoondev.org/browse/DSY-248 ]
A query in a navigation tree only allows to generate a flat list of nodes. It would be useful if we could create hierarchical structures using a query. Thus, dynamically creating group nodes.
Currently, the first value selected in a query becomes the node label. We could add the convention to this that any other selected values are used to group on.
For example, take the following query:
select name, $Category, $Type where blah blah order by $Category, $Type
This would first create group nodes per value of the $Category field, and inside that, groups per $Type field.