Contents

module LetsMigrateThisBounce
  module MigrateClassMethods
    def set_mlm_mailing_id
      find(:all, :conditions => ["mlm_message_id is not null"]).each do |bounce|
        unless bounce.mlm_message.nil?
          bounce.mlm_mailing_id = bounce.mlm_message.mlm_mailing.try(:id)
          bounce.save
        end
      end
    end
  end
end
MlmBounce.send(:belongs_to, :mlm_message)
MlmBounce.extend(LetsMigrateThisBounce::MigrateClassMethods)

class BounceMlmMailingId < ActiveRecord::Migration
  def self.up
    add_column :mlm_bounces, :mlm_mailing_id, :integer
    puts "Updating Mlm Mailing Ids"
    MlmBounce.set_mlm_mailing_id
  end

  def self.down
    remove_column :mlm_bounces, :mlm_mailing_id
  end
end

Version data entries

15 entries across 15 versions & 1 rubygems

Version	Path
mail_manager-3.2.25.1	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-3.2.22.0	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-3.2.7	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-3.2.6	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-3.2.5	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-3.2.4	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-3.2.2	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-3.2.1	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-3.2.0	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-3.0.0	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-0.1.4	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-0.1.2	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-0.1.1	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-0.1.0	db/mlm_migrate/004_bounce_mlm_mailing_id.rb
mail_manager-0.0.1	db/mlm_migrate/004_bounce_mlm_mailing_id.rb