spree migration fix

generate_anonymous_users.rb

class GenerateAnonymousUsers < ActiveRecord::Migration
  def self.up
    User.reset_column_information
    puts Order.where(:user_id => nil).where(:state != "balance_due").count.to_s + " remaining..."
    Order.where(:user_id => nil).where(:state != "balance_due").each do |order|
      user = User.anonymous!
      user.email ||= order.email
      puts user.login
      user.save!
      order.update_attribute_without_callbacks("user_id", user.id)
    end
  end

  def self.down
  end
end

remove_shipped_state.rb

class RemoveShippedState < ActiveRecord::Migration
  def self.up
    Order.where(:state => 'shipped').each do |order|
      order.update_attribute_without_callbacks("state", "complete")
      order.shipments.each do |shipment|
        shipment.update_attribute_without_callbacks("state", "shipped")
      end
    end
  end

  def self.down
  end
end