localization by filename extension

middleman-core/features/i18n_builder.feature

@@ -22,6 +22,16 @@ Feature: i18n Builder
       | password.txt                                  |
     Then the following files should not exist:
       | en/index.html                                 |
+      | en/manana.html                                |
+      | en/hola.html                                  |
+      | en/una.html                                   |
+      | es/morning.html                               |
+      | es/one.html                                   |
+      | es/hello.html                                 |
+      | en/morning.en.html                            |
+      | en/morning.es.html                            |
+      | morning.en.html                               |
+      | morning.es.html                               |
       | defaults_en/index.html                        |
       | en_defaults/index.html                        |
     And the file "index.html" should contain "Howdy"

middleman-core/lib/middleman-more/core_extensions/i18n.rb

@@ -69,17 +69,19 @@ class Middleman::CoreExtensions::Internationalization < ::Middleman::Extension
     new_resources = []
 
     resources.each do |resource|
+      # Ff it uses file extension localization
+      if !parse_locale_extension(resource.path).nil?
+        result = parse_locale_extension(resource.path)
+        lang, path, page_id = result
+        new_resources << build_resource(path, resource.path, page_id, lang)
       # If it's a "localizable template"
-      if File.fnmatch?(File.join(options[:templates_dir], "**"), resource.path)
+      elsif File.fnmatch?(File.join(options[:templates_dir], "**"), resource.path)
         page_id = File.basename(resource.path, File.extname(resource.path))
         langs.each do |lang|
           # Remove folder name
           path = resource.path.sub(options[:templates_dir], "")
           new_resources << build_resource(path, resource.path, page_id, lang)
         end
-      elsif result = parse_locale_extension(resource.path)
-        lang, path, page_id = result
-        new_resources << build_resource(path, resource.path, page_id, lang)
       end
     end
 
@@ -168,34 +170,34 @@ class Middleman::CoreExtensions::Internationalization < ::Middleman::Extension
 
     path = path_bits.join('.')
     basename = File.basename(path_bits[0..-2].join('.'))
-
     [lang, path, basename]
   end
 
   def build_resource(path, source_path, page_id, lang)
     old_locale = ::I18n.locale
     ::I18n.locale = lang
-
     localized_page_id = ::I18n.t("paths.#{page_id}", :default => page_id, :fallback => [])
 
-    prefix = if @mount_at_root == lang
+    prefix = if (options[:mount_at_root] == lang) || (options[:mount_at_root] == nil && langs[0] == lang)
       "/"
     else
       replacement = options[:lang_map].fetch(lang, lang)
       options[:path].sub(":locale", replacement.to_s)
     end
 
+    # path needs to be changed if file has a localizable extension. (options[mount_at_root] == lang)
     path = ::Middleman::Util.normalize_path(
       File.join(prefix, path.sub(page_id, localized_page_id))
     )
 
+    path.gsub!(options[:templates_dir]+"/", "")
+
     @_localization_data[path] = [lang, path, localized_page_id]
 
     p = ::Middleman::Sitemap::Resource.new(app.sitemap, path)
     p.proxy_to(source_path)
 
     ::I18n.locale = old_locale
-
     p
   end