How do I set up a kind of “belongs_to :through” association without a direct belongs_to?

Question

I know that \"belongs_to :through\" is not valid. It\'s just my attempt to express what I want to achieve. Just bear with me for a sec...

This is what I have:

<

Answer 1

You can define a helper method in your player model:

def division
  team.division
end

def league
  team.division.league
end

Of course, this only relates to readability of your code and does not affect the form of the database queries involved. If your statement generates multiple SQL queries but you want only one, check out the .include option here: Rails Guides - Active Record Query Interface