Add methods to count all and complete locales using thor

thor: Add methods to count all and complete locales

locales.thor

@@ -75,17 +75,49 @@ class Locales < Thor
 
   desc 'list', 'List locale names.'
   def list
+    puts self.list_locales.join(', ')
+  end
+
+  desc 'count_all', 'Returns the number of available locales'
+  def count_all
+    puts self.list_locales.count
+  end
+
+  desc 'complete', 'List complete locales'
+  def complete
+    puts self.complete_locales.join(', ')
+  end
+
+  desc 'complete_count', 'Returns the number of complete locales'
+  def complete_count
+    puts self.complete_locales.count
+  end
+
+  desc 'incomplete', 'List incomplete locales'
+  def incomplete
+    puts self.incomplete_locales.join(', ')
+  end
+
+  desc 'incomplete_count', 'Returns the number of incomplete locales'
+  def incomplete_count
+    puts self.incomplete_locales.count
+  end
+
+  private
+
+  desc 'list_locales', 'List all locales'
+  def list_locales
     locales = []
     Dir.glob(File.dirname(__FILE__) + '/rails/locale/*.{rb,yml}') do |filename|
       if md = filename.match(/([\w\-]+)\.(rb|yml)$/)
         locales << md[1]
       end
     end
-    puts locales.sort.join(', ')
+    return locales.sort
   end
 
-  desc 'complete', 'List complete locales'
-  def complete
+  desc 'complete_locales', 'List complete locales'
+  def complete_locales
     locales = []
     Dir.glob(File.dirname(__FILE__) + '/rails/locale/*.{rb,yml}') do |filename|
       if md = filename.match(/([\w\-]+)\.(rb|yml)$/)
@@ -97,21 +129,9 @@ class Locales < Thor
         end
       end
     end
-    puts locales.sort.join(', ')
-  end
-
-  desc 'incomplete', 'List incomplete locales'
-  def incomplete
-    puts self.incomplete_locales.join(', ')
-  end
-
-  desc 'incomplete_count', 'Returns the number of incomplete locales'
-  def incomplete_count
-    puts self.incomplete_locales.count
+    return locales.sort
   end
 
-  private
-
   desc 'incomplete_locales', 'Returns an array of incomplete locales'
   def incomplete_locales
     locales = []