Adds Ohm model errors to padrino admin locales.

padrino_locales_ar_to_ohm.rb

require 'yaml'

$mapping = {
  format: :invalid,
  not_present: :blank,
  not_numeric: :not_a_number,
  not_url:  :invalid,
  not_email:  :invalid,
  not_valid: :inclusion,
  not_in_range: :inclusion,
  not_decimal: :invalid
}

Dir.glob('*.yml').each do |filename|
 
  yaml = YAML.load_file(filename)
  ar_messages = yaml[yaml.keys.first]["activemodel"]["errors"]["messages"]
  messages = $mapping.inject({}) do |messages, (ohm, ar)|
    messages[ohm] = ar_messages[ar.to_s]
    messages
  end

  File.open(filename, 'a') do |file|
    file.puts <<-YAML
  ohm:
    errors:
      messages:
    YAML
    indent = ' ' * 8
    messages.each_pair do |key, value|
      file.puts indent + "#{key}: \"#{value}\""
    end
  end

end