Rails 3.0 Routing

What is the Rails 3 Equivalent of this Rails 2 Route.

Team.count(
                  :joins => "INNER JOIN media on media_rep.id = media.media_rep_id"
                  :conditions => ["user_id = #{user_id} "],
                  :order => 'created_at DESC'
                )

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singsunnAsked:
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WizardOfOgzCommented:
Whoops, that isn't a route.

You can use the above code in Rails 3.  The :order => 'created_at DESC' does nothing to affect the count, however, so you can remove it.
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singsunnAuthor Commented:
whoops .. what was i thinking .. i didnt mean to call it routes? but how do i rewrite this activerecord query ?

cause the one above gives me an error..
I could do something like  
Team.joins(".....").where("...") 

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This would give me the whole resultset.. but i just need the count.
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WizardOfOgzCommented:
You are so close.  If you just need the number of records matching the query you can just call "count" at the end of your query chain.  Like this:

Team.joins("...").where("...").count

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