On May 22, 6:29 am, Vivekamn Vv <[email protected]>
wrote:
> Hi,
>
> We have a web app which serves typical social
> content(blogs/forums/streams etc).
>
> All the content is optionally marked with a city. I.e. if a blog post is
> specific to New York, it will be marked so.
>
> The task is to show only city specific information(all over the site) if
> user has set city view preference and show everything to all others.
>
> So I have to add 'and city == current_city' if city_specifc_view? to all
> my finders in all my model classes, which is a maintenance night
> mare(especially as there is a risk of this logic changing).
>
> I am wondering what is the right way to apply this logic. Can I do it a
> central place(like overrinding the default find). Is monkey patching an
> option.
>
I think you'd be better off with a named_scope (or possibly
with_scope).
Fred
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