Moving yaml locale to database

gistfile1.txt

# unnest will let me flatten a Hash 
class Hash
  def unnest
    new_hash = {}
    each do |key,val|
      if val.is_a?(Hash)
        new_hash.merge!(val.prefix_keys("#{key}."))
      else
        new_hash[key] = val
      end
    end
    new_hash
  end

  def prefix_keys(prefix)
    Hash[map{|key,val| [prefix + key, val]}].unnest
  end
end

#Use to add a locale

def addLocale(locale)
  a = YAML.load(File.open("config/locales/#{locale}.yml"))[locale]
  Array(a.unnest).each do |t|
    Translation.create! :locale => locale, :key => t[0], :value => t[1]
  end
end