Class: I18nRouting::LocalizedMapping

Inherits:
ActionDispatch::Routing::Mapper::Mapping
  • Object
show all
Defined in:
lib/i18n_routing_rails3.rb

Overview

Used for localize simple named routes

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(locale, set, scope, path, options) ⇒ LocalizedMapping

Returns a new instance of LocalizedMapping.



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# File 'lib/i18n_routing_rails3.rb', line 288

def initialize(locale, set, scope, path, options)
  super(set, scope, path.clone, options ? options.clone : nil)
  stored_locale = I18n.locale

  # try to get translated path :
  I18n.locale = locale
  ts = @path.gsub(/^\//, '')
  ts.gsub!('(.:format)', '')
  
  tp = @options[:as] && I18nRouting.translation_for(@options[:as], :named_routes) || 
      !ts.blank? && I18nRouting.translation_for(ts, :named_routes_path) || ts
  
  @localized_path = File.join((@scope[:path] || ''), tp).gsub(/\/$/, '')

  # If a translated path exists, set localized infos
  if !@localized_path.blank? and @localized_path != @path
    #@options[:controller] ||= @options[:as]
    @options[:as] = "#{I18nRouting.locale_escaped(locale)}_#{@options[:as]}"
    @path = @localized_path
    @options[:constraints] = @options[:constraints] ? @options[:constraints].dup : {}
    @options[:constraints][:i18n_locale] = locale.to_s
    @options[:anchor] = true
    # Force the recomputation of the requirements with the new values
    @requirements = nil
  else
    @localized_path = nil
  end
  I18n.locale = stored_locale
end

Instance Attribute Details

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/i18n_routing_rails3.rb', line 286

def path
  @path
end

Instance Method Details

#localizable? ⇒ Boolean

Return true if this route is localizable

Returns:

  • (Boolean) 


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# File 'lib/i18n_routing_rails3.rb', line 319

def localizable?
  @localized_path != nil
end