Method: Merb::Global::MessageProviders::Gettext#export

Defined in:
lib/merb_global/message_providers/gettext.rb

#export(data) ⇒ Object



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# File 'lib/merb_global/message_providers/gettext.rb', line 89

def export(data)
  data.each do |lang_name, lang|
    lang_file = File.join(Merb::Global::MessageProviders.localedir,
                          lang_name + '.po')
    open(lang_file, 'w') do |po|
      po.puts "msgid \"\"\nmsgstr \"\"\n\"Project-Id-Version: 0.0.1\\\\n\"\n\"POT-Creation-Date: \#{Time.now.strftime('%Y-%m-%d %H:%M%z')}\\\\n\"\n\"PO-Revision-Date: \#{Time.now.strftime('%Y-%m-%d %H:%M%z')}\\\\n\"\n\"Last-Translator:  <[email protected]>\\\\n\"\n\"Language-Team: Language type\\\\n\"\n\"MIME-Version: 1.0\\\\n\"\n\"Content-Type: text/plain; charset=UTF-8\\\\n\"\n\"Content-Transfer-Encoding: 8bit\\\\n\"\n\"Plural-Forms: nplurals=\#{lang[:nplurals]}; plural=\#{lang[:plural]}\\\\n\"\n"
      
      lang.each do |msgid, msgstr_hash|
        po.puts ""
        po.puts "msgid \"#{msgid}\""
        if msgstr_hash[:plural]
          po.puts "msgid_plural \"#{msgstr_hash[:plural]}\""
          msgstr_hash.each do |msgstr_index, msgstr|
            po.puts "msgstr[#{msgstr_index}] \"#{msgstr}\""
          end
        else
          po.puts "msgstr \"#{msgstr_hash[nil]}\""
        end
      end
    end
    lang_dir = File.join(Merb::Global::MessageProviders.localedir,
                         lang, 'LC_MESSAGES')
    FileUtils.mkdir_p lang_dir
    domain = Merb::Global.config([:gettext, :domain], 'merbapp')
    `msgfmt #{lang_file} -o #{lang_dir}/#{domain}.mo`
  end
end