view db/migrate/021_add_tracker_position.rb @ 661:6246ad0f9e98 feature_36

More adjustments to ensure search results box is empty when editing, and to ensure it has a minimum width in both new and edit modes. Also a text update

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