Contents

class AddFirstReleaseAtToTickets < ActiveRecord::Migration
  def up
    add_column :tickets, :first_release_at, :timestamp
    
    Ticket.all.each do |ticket|
      first_release = ticket.releases.last
      ticket.update_column(:first_release_at, first_release.created_at) if first_release
    end
  end
  
  def down
    remove_column :tickets, :first_release_at
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
houston-core-0.5.0.beta1	db/migrate/20131004185618_add_first_release_at_to_tickets.rb