Contents

class FixGroupableKeys < Mongrations::Mongration
  def self.up
    Widget.find_each do |w|
      w.price += 100
      w.save
    end
  end

  def self.down
    Widget.find_each do |w|
      w.price -= 100
      w.save
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
leifcr-mongrations-0.1.7	test/mongrations/20101125020919_fix_groupable_keys.rb