added scripts to export/import locales to/from xml

.gitignore

@@ -30,6 +30,7 @@ public/diaspora
 spec/fixtures/*.y*ml
 spec/fixtures/*.fixture.*
 coverage/*
+xml_locales/*
 
 #Documentation
 .yardoc/

script/i18n/xmltoyml.rb

+#!/usr/bin/env ruby
+# Copyright (c) 2011, Diaspora Inc.  This file is
+# licensed under the Affero General Public License version 3 or later.  See
+# the COPYRIGHT file.
+
+
+require 'rubygems'
+require 'yaml'
+require 'fileutils'
+require 'active_model'
+require 'active_model/serializers/xml'
+
+if ARGV.length == 0
+  $stderr.puts "Usage: ./script/i18n/xmltoyml.rb locale"
+  $stderr.puts ""
+  $stderr.puts "Imports XML-style locales"
+  $stderr.puts "It expects the XML files in xml_locales/"
+  $stderr.puts "You can specify the locale to import via the first parameter"
+  Process.exit(1)
+else
+  locale = ARGV[0]
+end
+
+unless File.exists?('xml_locales')
+  $stderr.puts "xml_locales directory does not exist!"
+  Process.exit(2)
+end
+
+data = { "config/locales/diaspora/#{locale}.yml" => "xml_locales/#{locale}.xml",
+         "config/locales/devise/devise.#{locale}.yml" => "xml_locales/devise.#{locale}.xml",
+         "config/locales/javascript/javascript.#{locale}.yml" => "xml_locales/javascript.#{locale}.xml" }
+
+copyright = "#   Copyright (c) 2011, Diaspora Inc.  This file is\n#   licensed under the Affero General Public License version 3 or later.  See\n#   the COPYRIGHT file.\n\n"
+
+data.each do |destfile, sourcefile|
+  if File.exists?(sourcefile)
+    source = open(sourcefile)
+    dest = open(destfile, 'w')
+    dest.write Hash.from_xml(source)['hash'].to_yaml.gsub('---', copyright)
+    dest.close
+  else
+    $stderr.puts "Warning: #{sourcefile} does not exist!"
+  end
+end

script/i18n/ymltoxml.rb

+#!/usr/bin/env ruby
+# Copyright (c) 2011, Diaspora Inc.  This file is
+# licensed under the Affero General Public License version 3 or later.  See
+# the COPYRIGHT file.
+require 'rubygems'
+require 'fileutils'
+require 'yaml'
+require 'active_model'
+require 'active_model/serializers/xml'
+
+if ARGV.length == 0
+  $stderr.puts "Usage: ./script/i18n/ymltoxml.rb locale"
+  $stderr.puts ""
+  $stderr.puts "Exports locales to XML."
+  $stderr.puts "You'll find the generated files in xml_locales/"
+  $stderr.puts "You can specify the locale to export via the first parameter"
+  Process.exit(1)
+else
+  locale = ARGV[0]
+end
+
+FileUtils.mkdir_p('xml_locales')
+
+data = { "config/locales/diaspora/#{locale}.yml" => "xml_locales/#{locale}.xml",
+         "config/locales/devise/devise.#{locale}.yml" => "xml_locales/devise.#{locale}.xml",
+         "config/locales/javascript/javascript.#{locale}.yml" => "xml_locales/javascript.#{locale}.xml" }
+
+data.each do |sourcefile, destfile|
+  if File.exists?(sourcefile)
+    source = YAML.load open(sourcefile)
+    dest = open(destfile, 'w')
+    dest.write source.to_xml
+    dest.close
+    puts "Generated #{destfile}"
+  else
+    $stderr.puts "Warning: #{sourcefile} does not exist!"
+  end
+end