view db/migrate/021_add_tracker_position.rb @ 591:9e866f13c984 feature_36

Author Autocomplete: Changes in the User/Authorship selection mechanism. Separated the search box from the name field.
author luisf <luis.figueira@eecs.qmul.ac.uk>
date Fri, 12 Aug 2011 16:21:35 +0100
parents 513646585e45
children 622f24f53b42
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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