# XXX If this one fails with errors about described_state on save, then you need
# to temporarily modify the model for InfoRequestEvents to remove this part:
#    validates_inclusion_of :described_state, :in => [ 
# Or do some nice hack in here to make it happen permanently :)

class GiveIncomingMessagesEvents < ActiveRecord::Migration
    def self.up
        ActiveRecord::Base.transaction do
            IncomingMessage.find(:all).each do |incoming_message|
                info_request_event = InfoRequestEvent.new
                info_request_event.event_type = 'response'
                info_request_event.params = { :incoming_message_id => incoming_message.id }
                info_request_event.info_request = incoming_message.info_request
                info_request_event.created_at = incoming_message.created_at
                info_request_event.save!
            end
        end
    end

    def self.down
        InfoRequestEvent.delete_all "event_type = 'response'"
    end
end