KJZZ Webmaster wrote:
> Max,
>
> In response to your post here:
>
> http://mail.zope.org/pipermail/zope/2005-February/156369.html
>
> I am having some difficulty getting this to work.
>
> ###
> # everything works fine from here....
> object = []
> results = []
> subbrain = []
> query = 'somekeyword'
> for brain in context.Catalog(meta_type='Folder',
> bobobase_modification_time={'query':DateTime()-14, 'range':'min'},
> PrincipiaSearchSource=query) :
> # results.append(object)
> path = brain.getPath()
> print path
> print '<item>'
> print '<title>' + brain.title + '</title>'
> print '<link> + str(path) + '</link>'
> print '<description>' + brain.description + '</description>'
>
> # ... through here
> # however, what I'd like to do is get the path to every ExtFile contained
> in these Folders
>
> # this should get you every catalogued object in the folder
> for subbrain in context.Catalog(path=path):
> print subbrain.Title
> print subbrain.Description
> return printed
>
> print '<pubDate>' + str(brain.date) + '</pubDate>'
> print '</item>'
>
> return printed
>
> Any additional help you could offer is appreciated.

So narrow your second catalog search::

for subbrain in context.Catalog(path=path, meta_type="ExtFile"):

Or something like that. Easy.

FYI, returning some data structure to your page template is recommended
over directly outputting HTML.

--jcc

--
http://plonebook.packtpub.com/
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