Module: LocalizableRoutes::Extensions::ActionDispatch::Mapper

Extended by:
ActiveSupport::Concern
Defined in:
lib/localizable_routes/extensions/action_dispatch/mapper.rb

Instance Method Summary collapse

Instance Method Details

#add_route(action, options) ⇒ Object 



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# File 'lib/localizable_routes/extensions/action_dispatch/mapper.rb', line 24

def add_route(action, options)
  if @localization
    @localization[:locales].each do |locale|
      localized_options = options.dup
      localized_options[:constraints] ||= {}
      localized_options[:defaults] ||= {}
      strategy = @localization[:strategy]
      if strategy == :param
        @locale = locale
        localized_options[:constraints][:locale] = locale
        localized_options[:defaults][:locale] = locale
      else
        @locale = locale.second
        localized_options[:constraints][strategy] = locale.first
        localized_options[:defaults][strategy] = locale.first
      end
      super action, localized_options
    end
    @locale = nil
    if options.fetch(:as, true)
      @set.named_routes.define_localized_url_helper(
        name_for_action(options[:as], action),
        @localization
      )
    end
  else
    super
  end
end

#initialize(set) ⇒ Object 



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# File 'lib/localizable_routes/extensions/action_dispatch/mapper.rb', line 7

def initialize(set)
  super
  @localization = @locale = nil
end

#localized(options) ⇒ Object 



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# File 'lib/localizable_routes/extensions/action_dispatch/mapper.rb', line 12

def localized(options)
  @localization = options
  if options[:strategy] == :param
    scope(':locale') do
      yield
    end
  else
    yield
  end
  @localization = nil
end

#name_for_action(as, action) ⇒ Object 



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# File 'lib/localizable_routes/extensions/action_dispatch/mapper.rb', line 54

def name_for_action(as, action)
  candidate = super
  if candidate && @locale
    suffixed_candidate = "#{super}_#{@locale}"
    if !as.nil? || !@set.named_routes.routes.has_key?(suffixed_candidate.to_sym)
      suffixed_candidate
    end
  else
    candidate
  end
end

#path_for_action(action, path) ⇒ Object 



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# File 'lib/localizable_routes/extensions/action_dispatch/mapper.rb', line 66

def path_for_action(action, path)
  candidate = super
  if candidate && @locale
    candidate.gsub(/:?[a-z0-9_-]+/) do |slug|
      if slug =~ /^[\:]/
        slug
      else
        I18n.t "routes.#{slug.gsub('-', '_')}", locale: @locale.to_s, default: slug
      end
    end
  else
    candidate
  end
end