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From Matthieu Rakotojaona <matthieu.rakotoja...@gmail.com>
Subject Re: Hierarchical comments Hacker News style
Date Thu, 17 May 2012 18:19:45 GMT
On Thu, May 17, 2012 at 2:09 PM, Luca Matteis <lmatteis@gmail.com> wrote:
> I'm not quite sure I understand. If someone comments under "1/4", that
> would emit ["1", "4", "89"], but it won't go under the correct comment
> the ways you're emitting the keys. Or am I missing something?

The view is just here to give you a representation of your database;
it doesn't tell you where you can comment. If you comment under
"1"/"4", it will have a new id (say "6"), and its parent's path will
be "1"/"4". Its points will be "1" (or whatever the default number of
point is; I assume it is 1 when you create a new comment). Now, when
you will query the view another time, it will be reorganised to take
the new comment into account, and you will see it with "1" as the
number of points:

["905"] // 905 points for post "1"
["1","36"] // 36 points for post "1/4"
["1","76"] // 76 points for post "1/2"
["1","2","14"] // 14 points for post "1/2/3"
["1","4","1"] // 1 point for post "1/4/6"

-- 
Matthieu RAKOTOJAONA

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