view db/migrate/021_add_tracker_position.rb @ 70:35c1d1c098e6 luisf

Feature #31: a user that creates an issue is automatically added to its watchers list.

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