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Source Code

# File rss/syndication.rb, line 16
def self.append_features(klass)
  super

  klass.install_must_call_validator(SY_PREFIX, SY_URI)
  klass.module_eval do
    [
      ["updatePeriod"],
      ["updateFrequency", :positive_integer]
    ].each do |name, type|
      install_text_element(name, SY_URI, "?",
                           "#{SY_PREFIX}_#{name}", type,
                           "#{SY_PREFIX}:#{name}")
    end

    %w(updateBase).each do |name|
      install_date_element(name, SY_URI, "?",
                           "#{SY_PREFIX}_#{name}", 'w3cdtf', name)
    end

    alias_method(:_sy_updatePeriod=, :sy_updatePeriod=)
    def sy_updatePeriod=(new_value)
      new_value = new_value.strip
      validate_sy_updatePeriod(new_value) if @do_validate
      self._sy_updatePeriod = new_value
    end
  end
end