Module: I18n::Backend::Tml::Implementation

Includes:
Base, Flatten
Included in:
I18n::Backend::Tml
Defined in:
lib/i18n/backend/tml.rb

Instance Method Summary collapse

Instance Method Details

#application ⇒ Object 



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# File 'lib/i18n/backend/tml.rb', line 43

def application
  ::Tml.session.application
end

#available_locales ⇒ Object 



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# File 'lib/i18n/backend/tml.rb', line 47

def available_locales
  application.locales
end

#convert_to_tml(str) ⇒ Object 



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# File 'lib/i18n/backend/tml.rb', line 56

def convert_to_tml(str)
  str.gsub('%{', '{')
end

#lookup(locale, key, scope = [], options = {}) ⇒ Object 



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# File 'lib/i18n/backend/tml.rb', line 60

def lookup(locale, key, scope = [], options = {})
  # pp [locale, key, scope, options]

  if key.to_s.match(/^(support|i18n|number|human|distance)/)
    return super(locale, key, scope, options)
  end

  # if language is not available, return default value
  target_language = application.language(locale.to_s)
  target_language ||= application.language(application.default_locale)

  unless target_language
    return super(locale, key, scope, options)
  end

  default_key = super(application.default_locale, key, scope, options)
  default_key ||= key.to_s.split('.').last.gsub('_', ' ').capitalize

  if default_key.is_a?(String)
    translated_key = target_language.translate(convert_to_tml(default_key), options, options)
  elsif default_key.is_a?(Hash)
    translated_key = {}

    default_key.each do |key, value|
      if value.is_a?(String)
        value = target_language.translate(convert_to_tml(value), options, options)
      end
      translated_key[key] = value
    end
  end

  translated_key
end

#translate(locale, key, options = {}) ⇒ Object 



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# File 'lib/i18n/backend/tml.rb', line 51

def translate(locale, key, options = {})
  translation = super(locale, key, options)
  translation.is_a?(String) ? translation.html_safe : translation
end