Showing reviews on package's details page from Ubuntu

app/helpers/packages_helper.rb

@@ -16,4 +16,11 @@ module PackagesHelper
     end
   end
 
+  # Show filled/empty star icons from FontAwesome
+  # depending on the rating (1-5)
+  def star_rating(rating)
+    filled_stars = fa_icon('star') * rating
+    empty_stars = fa_icon('star-o') * (5-rating)
+    (filled_stars+empty_stars).html_safe
+  end
 end