minor changes

This commit is contained in:
Hauke Klement
2015-02-26 10:17:55 +01:00
parent 5f41d29015
commit aada0e1c9a

View File

@ -38,11 +38,11 @@ class Submission < ActiveRecord::Base
end end
def normalized_score def normalized_score
score / exercise.maximum_score score / exercise.maximum_score if score
end end
def percentage def percentage
(normalized_score * 100).round (normalized_score * 100).round if score
end end
[:score, :stop].each do |action| [:score, :stop].each do |action|