app/models/rostra/question.rb in rostra-0.1.19 vs app/models/rostra/question.rb in rostra-0.1.20

@@ -1,18 +1,20 @@
 module Rostra
   class Question < ActiveRecord::Base
+    include Rostra::TimestampObserver
+    extend FriendlyId
+
     belongs_to :user
     has_many :answers, :dependent => :destroy
     has_many :question_followings, :dependent => :destroy
     has_many :followers, through: :question_followings, source: :user
     has_many :notified_followers, through: :question_followings, source: :user,
       conditions: { 'rostra_question_followings.send_email_notifications' => true }
 
     acts_as_taggable
     acts_as_voteable
     is_impressionable counter_cache: { unique: true }
-    extend FriendlyId
     friendly_id :title, use: :slugged
 
     validates :title, presence: true, uniqueness: true, length: { :minimum => 15 }
     validates_presence_of :user, :slug, :tag_list
 
@@ -31,11 +33,13 @@
 
     def answer_count
       @answer_count = answers.count
     end
 
-    def unique_page_views
-      impressionist_count(filter: :ip_address)
+    # The last time the question has had any activity (i.e. commment, answer, etc).
+    #
+    def active_at
+      updated_at || created_at
     end
 
     private
 
     def create_question_following