module AmpleAssets
  module Generators
    module Utils
      def next_migration_number(dirname)
        if ActiveRecord::Base.timestamped_migrations
          migration_number = Time.now.utc.strftime("%Y%m%d%H%M%S").to_i
          migration_number += 1
          migration_number.to_s
        else
          "%.3d" % (current_migration_number(dirname) + 1)
        end
      end
    end
  end
end