Rails - Oct 2007 - display variable from a relationship

Hello,

I have the following scenario:

Models:

provider (has_and_belongs_to_many)
level (has_and_belongs_to_many)
levels_providers

At the moment, I''m attempting a page that will list all of the
providers. I have this working perfectly, but I want each provider that
is listed to also list the levels that are associated with it. I
haven''t
been able to get my head around this. I can provide more information,
but I''m not sure where to go at this point. Thanks for any help!

Jonathan
-- 
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Assuming the models are set up correctly each provider object can
access it''s levels in something similar to:

for level in provider.levels do
   #stuff
end

provider.levels should give you every level associated with that
provider.

Similarly, level.providers will give you all the providers associated
with any given leve.

On Oct 9, 7:36 pm, Jonathan Stegall
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:
> Hello,
>
> I have the following scenario:
>
> Models:
>
> provider (has_and_belongs_to_many)
> level (has_and_belongs_to_many)
> levels_providers
>
> At the moment, I''m attempting a page that will list all of the
> providers. I have this working perfectly, but I want each provider that
> is listed to also list the levels that are associated with it. I
haven''t
> been able to get my head around this. I can provide more information,
> but I''m not sure where to go at this point. Thanks for any help!
>
> Jonathan
> --
> Posted viahttp://www.ruby-forum.com/.

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Perfect. Thanks for your help.

wentwj-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org wrote:
> Assuming the models are set up correctly each provider object can
> access it''s levels in something similar to:
> 
> for level in provider.levels do
>    #stuff
> end
> 
> provider.levels should give you every level associated with that
> provider.
> 
> Similarly, level.providers will give you all the providers associated
> with any given leve.
> 
> On Oct 9, 7:36 pm, Jonathan Stegall
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
-- 
Posted via http://www.ruby-forum.com/.

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