gistfile1.rb

def self.hash_by_comweek_fyear(comweek=0, fyear=0)
    orders = self.by_comweek_fyear(comweek, fyear)
    unless orders.empty?
      o_miny = orders.first.fyoc
      o_maxy = o_miny
      orders.each do |order|
        order.fyoc > o_maxy ? o_maxy = order.fyoc : nil
        order.fyoc < o_miny ? o_miny = order.fyoc : nil
      end
      o_maxy.downto(o_miny).each do |y|
        ords = orders.select { |o| o.fyoc == y }
        unless ords.empty?
          o_minw = ords.first.comweek
          o_maxw = o_minw
          ords.each do |o|
            o.comweek > o_maxw ? o_maxy = o.comweek : nil
            o.comweek < o_minw ? o_miny = o.comweek : nil
          end
          o_maxw.downto(o_minw).each do |w|
            os = ords.select { |o| o.comweek == w }
          end
        end
      end
    end
  end

def self.hash_by_comweek_fyear(comweek=0, fyear=0)
orders = self.by_comweek_fyear(comweek, fyear)
if orders.empty? then return nil end
o_miny,o_maxy = orders.minmax_by(&:fyoc)
o_maxy.downto(o_miny).each do |y|
ords = orders.select { |o| o.fyoc == y }
unless ords.empty?
o_minw,o_maxw = orders.minmax_by(&:comweek)
o_maxw.downto(o_minw).each do |w|
os = ords.select { |o| o.comweek == w }
end
end
end
end