Method: Helpdesk::Faq.collection

Defined in:
app/models/helpdesk/faq.rb

.collection ⇒ Object 



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# File 'app/models/helpdesk/faq.rb', line 33

def self.collection
  arr = []
  roots.each do |faq|
    arr << faq
    arr << faq.descendants
  end
  return arr.flatten
end