desc 'Earlier delimiter used to be comma(,), but for #19, delimter is changed to rn' namespace :rapidfire do

task change_delimiter_from_comma_to_srsn: :environment do
  Rapidfire::Question.transaction do
    Rapidfire::Question.all.each do |question|
      if question.is_a?(Rapidfire::Questions::Checkbox) ||
          question.is_a?(Rapidfire::Questions::Select)

        new_answer_options = question.answer_options.split(',')
          .join(Rapidfire.answers_delimiter)
        question.update_attributes!(answer_options: new_answer_options)
      end
    end
  end
end

end