Method: Cms::Category#ancestors

Defined in:
app/models/cms/category.rb

#ancestors ⇒ Object 



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# File 'app/models/cms/category.rb', line 30

def ancestors
  fn = lambda do |cat, parents|
    if cat.parent_id
      p = self.class.find(cat.parent)
      fn.call(p, (parents << p))
    else
      parents.reverse
    end
  end
  fn.call(self, [])
end