diff options
Diffstat (limited to 'lib/redmine/i18n.rb')
| -rw-r--r-- | lib/redmine/i18n.rb | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/lib/redmine/i18n.rb b/lib/redmine/i18n.rb index 11be1b613..3e783170f 100644 --- a/lib/redmine/i18n.rb +++ b/lib/redmine/i18n.rb @@ -90,11 +90,19 @@ module Redmine # Returns an array of languages names and code sorted by names, example: # [["Deutsch", "de"], ["English", "en"] ...] # - # The result is cached to prevent from loading all translations files. - def languages_options - ActionController::Base.cache_store.fetch "i18n/languages_options" do - valid_languages.map {|lang| [ll(lang.to_s, :general_lang_name), lang.to_s]}.sort {|x,y| x.first <=> y.first } - end + # The result is cached to prevent from loading all translations files + # unless :cache => false option is given + def languages_options(options={}) + if options[:cache] == false + valid_languages. + select {|locale| ::I18n.exists?(:general_lang_name, locale)}. + map {|lang| [ll(lang.to_s, :general_lang_name), lang.to_s]}. + sort {|x,y| x.first <=> y.first } + else + ActionController::Base.cache_store.fetch "i18n/languages_options" do + languages_options :cache => false + end + end end def find_language(lang) |