[code]
gs = if privates
self.privates # with named_scopes everything runs fine
else
self.all # here we won't get a NamedScope, instead it'll
be an Array
end
[/code]
Try:
[code]
gs = if privates
self.privates
else
self
end
[/code]
在 2009/11/9 下午 7:35 時， Joaquin Rivera Padron 寫到：
> hi there,
> I have a method in a model that concatenates named_scopes at later
> points in the method if certain conditions given. The concatenations
> go ok when all that concatenation is done with named_scopes, but it
> blows when ActiveRecord.all is used in it
>
> see it in the gist: http://gist.github.com/229884
>
> I could of course write that in some other way, but the question
> would be: could AR.all be turned into a NamedScope and not an Array?
>
> any ideas? in the mean time I will refactor my code and make my
> specs happy :-)
>
> cheers,
> joaquin
>
>
> >
HeChian Hsu
hechian...@gmail.com
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