From 000be2de6da6fec93103a20362f6350c851551cc Mon Sep 17 00:00:00 2001
From: albert <r888888888@gmail.com>
Date: Thu, 7 Jun 2012 17:31:55 -0400
Subject: [PATCH] update users last_logged_in_at more frequently, disable tag
 subscription processing for users who have been inactive for more than one
 year

---
 app/logical/session_loader.rb  | 9 ++++++++-
 app/models/tag_subscription.rb | 6 +++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/app/logical/session_loader.rb b/app/logical/session_loader.rb
index f46cafac1..4513ed36e 100644
--- a/app/logical/session_loader.rb
+++ b/app/logical/session_loader.rb
@@ -19,7 +19,8 @@ class SessionLoader
     else
       CurrentUser.user = AnonymousUser.new
     end
-
+    
+    update_last_logged_in_at
     set_time_zone
   end
 
@@ -43,6 +44,12 @@ private
     cookies[:cookie_password_hash] && User.authenticate_cookie_hash(cookies[:user_name], cookies[:cookie_password_hash])
   end
   
+  def update_last_logged_in_at
+    return if CurrentUser.is_anonymous?
+    return if CurrentUser.last_logged_in_at && CurrentUser.last_logged_in_at > 1.week.ago
+    CurrentUser.user.update_attribute(:last_logged_in_at, Time.now)
+  end
+  
   def set_time_zone
     Time.zone = CurrentUser.user.time_zone
   end
diff --git a/app/models/tag_subscription.rb b/app/models/tag_subscription.rb
index 4c48505fe..cff516b3f 100644
--- a/app/models/tag_subscription.rb
+++ b/app/models/tag_subscription.rb
@@ -34,6 +34,10 @@ class TagSubscription < ActiveRecord::Base
     self.post_ids = post_ids.sort.reverse.slice(0, Danbooru.config.tag_subscription_post_limit).join(",")
   end
   
+  def is_active?
+    creator.last_logged_in_at && creator.last_logged_in_at > 1.year.ago
+  end
+  
   def editable_by?(user)
     user.is_moderator? || creator_id == user.id
   end
@@ -86,7 +90,7 @@ class TagSubscription < ActiveRecord::Base
 
   def self.process_all
     find_each do |tag_subscription|
-      if $job_task_daemon_active != false && tag_subscription.creator.is_privileged?
+      if $job_task_daemon_active != false && tag_subscription.creator.is_privileged? && tag_subscription.is_active?
         begin
           tag_subscription.process
           tag_subscription.save