> I want to return only a number of comments (that is defined in
> "visiblecomments") in every story.

This seems like an odd way of doing it, as you'd be able to specify
how many comments to retrieve, but not which ones... but yes, it's
certainly possible.

In your story controller, if your use of findAll is set to recurse, it
will automatically pull out all of the comments relating to that
story. Presumably, you're using a foreach on this information in the
view, so you could just limit it to stop once the visiblecomments
value has been reached.

There are more advanced ways of doing it, such as overriding afterFind
in the stories model to append the right number of comments, but it's
probably easier to do it the first way instead. :)

Hope that helps,
Zoe.
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