gistfile1.rb

module States
  
  CANCELLED   = "cancelled"
  DECLINED    = "declined"
  PASSIVE     = "passive"
  ACTIVE      = "active"
  APPROVED    = "approved"
  PENDING     = "pending"
  FLAGGED     = "flagged"
  COMPLETE    = "complete"

  def cancelled?
    self.state == CANCELLED
  end

  def declined?
    self.state == DECLINED
  end
  
  def passive?
    self.state == PASSIVE
  end
  
  def active?
    self.state == ACTIVE
  end
    
  def approved?
    self.state == APPROVED
  end

  def pending?
    self.state == PENDING
  end
  
  def flagged?
    self.state == FLAGGED
  end

  def complete?
    self.state == COMPLETE
  end
  
end