Class: Bisu::Localizer

Inherits:
Object
  • Object
show all
Defined in:
lib/bisu/localizer.rb

Instance Method Summary collapse

Constructor Details

#initialize(dictionary, type) ⇒ Localizer

Returns a new instance of Localizer.



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# File 'lib/bisu/localizer.rb', line 3

def initialize(dictionary, type)
  @dict = dictionary
  @type = type.to_s.downcase.to_sym

  unless [:ios, :android, :ror].include?(@type)
    Logger.error("Unknown type #{@type}")
    raise "Unknown type #{@type}"
  end
end

Instance Method Details

#localize(text, language, locale, fallback_languages = []) ⇒ Object 



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# File 'lib/bisu/localizer.rb', line 13

def localize(text, language, locale, fallback_languages=[])
  t = text
  t = t.gsub("$specialKLanguage$", language)
  t = t.gsub("$specialKLocale$", locale)
  t = t.gsub("$specialKComment1$", "This file was automatically generated based on a translation template.")
  t = t.gsub("$specialKComment2$", "Remember to CHANGE THE TEMPLATE and not this file!")

  to_localize(t).map do |l|
    if localized = localize_key(l[:key], [language] + fallback_languages)
      localized = process(localized, l[:is_formatted_string])

      l[:params].each do |param, value|
        if localized.match("%{#{param}}")
          localized = localized.gsub("%{#{param}}", value)
        else
          Logger.error("Parameter #{param} not found in translation for #{l[:key]} in #{language}")
        end
      end

      unless t.gsub!(l[:match], localized)
        Logger.warn("Could not find translation for #{l[:match]} in #{language}")
      end

      unless @type.eql?(:ror) || l[:ignore_params] == true
        localized.scan(/%{[^}]+}/) { |match| Logger.error("Could not find translation param for #{match} for #{l[:key]} in #{language}") }
      end
    else
      Logger.warn("Could not find translation for #{l[:match]} in #{language}")
    end
  end

  t
end

#localize_key(key, ordered_languages) ⇒ Object 



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# File 'lib/bisu/localizer.rb', line 47

def localize_key(key, ordered_languages)
  ordered_languages.each do |language|
    if localized = @dict.localize(language, key)
      return localized
    end
  end

  nil
end