Extract methods to calculate hot score period

lib/score_calculator.rb

@@ -3,10 +3,7 @@ module ScoreCalculator
  def self.hot_score(resource)
  return 0 unless resource.created_at
 
- period = [
- Setting["hot_score_period_in_days"].to_i,
- ((Time.current - resource.created_at) / 1.day).ceil
- ].min
+ period = [max_period, resource_age(resource)].min
 
  votes_total = resource.votes_for.where("created_at >= ?", period.days.ago).count
  votes_up = resource.get_upvotes.where("created_at >= ?", period.days.ago).count
@@ -27,4 +24,12 @@ def self.confidence_score(votes_total, votes_up)
  score * (votes_up / votes_total) * 100
  end
 
+ def self.max_period
+ Setting["hot_score_period_in_days"].to_i
+ end
+
+ def self.resource_age(resource)
+ ((Time.current - resource.created_at) / 1.day).ceil
+ end
+
 end