#!/usr/bin/env ruby
# frozen_string_literal: true

#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2013 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
#
# See COPYRIGHT and LICENSE files for more details.
#++

require "stringio"
require "tempfile"
require "yaml"

crowdin_yml_files = Dir.glob("{,modules/*/}config/locales/crowdin/*.yml")

rewritten_count = crowdin_yml_files.count do |path|
  content = File.read(path)
  comments = content.lines.take_while { it.start_with?("#") }
  data = YAML.safe_load(content, permitted_classes: [Symbol])

  rewritten_content = StringIO.open do |io|
    io.puts comments
    YAML.dump(data, io, line_width: -1)

    io.string
  end

  next if rewritten_content == content

  Tempfile.create(File.basename(path), File.dirname(path)) do |tmp|
    tmp.write(rewritten_content)
    tmp.close
    File.rename(tmp.path, path)
  end
end

puts "Rewrote #{rewritten_count}/#{crowdin_yml_files.count} Crowdin YAML files"
