Simplify progress calculation

This commit is contained in:
Björn Geuken 2015-05-16 15:21:30 +02:00
parent 1862534b2c
commit ca7f1a3b25

View file

@ -210,8 +210,7 @@ class Event < ActiveRecord::Base
# * +String+ -> Progress in Percent
def calculate_progress
result = self.progress_status
true_items = result.select { |_key, value| value }.length
(100 * true_items / result.length).to_s
(100 * result.values.count(true) / result.values.count).to_s
end
private