require 'yaml' require 'fileutils' namespace :i18n do # # for coding, it helps to have the english strings in separate files. # for translating, it helps to have a single file. This action will combine # the small files into one big one. # # Also, transifex insists that the files be en_US and not just en. # grrr. transifex is configured to automatically update from the # file lib/en_US.yml. # desc "combine config/locales/*.en.yml to lib/en_US.yml" task :bundle do en_yml = File.join(Rails.root, 'lib', 'en_US.yml') Dir.chdir('config/locales/') do if File.exists?(en_yml) File.unlink en_yml end File.open(en_yml, 'w') do |output| output.write("en_US:\n\n"+ "### Do NOT edit this file directly, as all changes will be overwritten by `rake i18:bundle`\n"+ "### Instead, make changes in the appropriate file in config/locales.\n"+ "### Source strings in transifex are automatically updated from this file (via github url)") Dir.glob('*.en.yml').sort.each do |file| ## print separator to see where another file begins output.write("\n\n" + '#' * 40 + "\n" + '### ' + file + "\n") output.write( # remove the toplevel "en" key YAML.load_file(file)['en']. to_yaml. # prefix all lines with two spaces (we're nested below "en:") lines.map {|line| " #{line}"}[ 1..-1 # << skip the first line (it's "---" and freaks out the parser if it sees it multiple times in a file) ].join) end end puts "You can now find the bundled locale yml in: #{en_yml}" end end # elijah: this does not actually work, but I think could be a starting point # for something that will work. desc "pull translations from transifex" task :download do Conf.enabled_languages.each do |lang| next unless lang == 'en' `curl -L --user #{Conf.transifex_user}:#{Conf.transifex_password} -X GET https://www.transifex.net/api/2/project/crabgrass/resource/master/translation/#{lang}/?file > config/locales/#{lang}.yml` end end end