On Fri, 8 Feb 2002, Sylvain Wallez wrote:

> giacomo wrote:
>
> >On Wed, 30 Jan 2002, Sylvain Wallez wrote:
> >
> ><sniped/>
> >
> >>As for the last issue with view and aggregation, could some view-guru
> >>explain exactly how are to be handled the different parts of an
> >>aggregate with the different cases (no label, label on map:part and/or
> >>map:generate).
> >>
> >
> >There has been a thread on that weeks ago between Stefano and me. You'll
> >have to look in the archives.
> >
> >Giacomo
> >
> Could you please confirm that views on aggregation is defined as follows ?
>
> <map:part> :
> - if no view is requested, all parts are added,
> - if the requested view corresponds to one of the labels of at least one
> of the parts, only matching parts are added,
> - if the requested view doesn't correspond to any of the labels of any
> of the parts, all parts are added, just like when no view is requested.
>
> <map:aggregate> :
> - acts like a generator, i.e. it reacts to its label and views
> from-position="first",
> - handling of an aggregate's label is independent from the labels of its
> parts, i.e. it doesn't depend on whether some parts were filtered or not.
>
> This mainly on the third point for <map:part> (the view doesn't match
> any label of any part) that I'd like confirmation.

Well, I have to dig into the sitemap.xsl and some other code to really
see how I've implemented it (cannot remember by heart).

Giacomo


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