Hi jon,
its not a good idea to rely on document revisions, they are prune on
compaction, you have to create your own new documents if you want to implement
versioning and stuff. i think its generally a bad idea to do it that way. you
can also create just one document per user and merge their posts in a view for
the chat. the app itself could use the _changes feed.
thx
mario
Am 03.02.2012 um 00:30 schrieb Jon Morehouse:
> Hello,
> I'm creating a chat application based on revision history for
> documents. Each new post is a new revision in my chat room and I am simply
> querying multiple revisions to update each post. My question is, how do I
> work with the individual revisions inside of the returned object?
>
> Here Is what I'm getting when I print it recursively with PHP, I would like
> to go in and loop through each json document to make a nicer output:
>
> --c89953e79622d85ed9037f797611162f Content-Type: application/json
> {"_id":"ben","_rev":"1-8159fce5e15466f7ebbffce24824ed6a","message":"this is
> the first message in this chatroom"} --c89953e79622d85ed9037f797611162f
> Content-Type: application/json
> {"_id":"ben","_rev":"2-c6d8d60b58e0d34e9d7bde15c7f57d6d","username":"Ben","message":"BenMessage"}
> --c89953e79622d85ed9037f797611162f Content-Type: application/json
> {"_id":"ben","_rev":"3-6e11c76fa6ac5b38d05c210d1d51d941","username":"Ben","message":"BenMessage"}
> --
>
> Also, for future reference is it good practice to work with revisions like
> this?
>
>
>
> Jon Morehouse
> Moeller High School Class of 2009
> Pepperdine University 2009-2010
> University of Southern California Class of 2013
>
>
>
>
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