annotate db/migrate/.svn/text-base/021_add_tracker_position.rb.svn-base @ 55:bbb139d5ca95 luisf

changes to add SSAMR info. This is a development Commit - DO NOT USE this version.

class AddTrackerPosition < ActiveRecord::Migration
  def self.up
    add_column :trackers, :position, :integer, :default => 1
    Tracker.find(:all).each_with_index {|tracker, i| tracker.update_attribute(:position, i+1)}
  end

  def self.down
    remove_column :trackers, :position
  end
end