enhance exercise_collection_statistics

2019-03-29 15:32:00 +01:00
parent fd4a1f4fa5
commit 193cc6c70d
4 changed files with 33 additions and 1 deletions
--- a/app/models/exercise.rb
+++ b/app/models/exercise.rb
@ -44,7 +44,7 @@ class Exercise < ApplicationRecord

  def average_percentage
    if average_score and maximum_score != 0.0 and submissions.exists?(cause: 'submit')
-      (average_score / maximum_score * 100).round
+      (average_score / maximum_score * 100).round(2)
    else
      0
    end