From d9b6a06714ace68ef090323fb4223ac0a4c93059 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Sun, 3 Jan 2016 14:37:37 +0200
Subject: [PATCH] limit topic views by session

---
 src/controllers/topics.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/controllers/topics.js b/src/controllers/topics.js
index d3cd6140e7..b738e996eb 100644
--- a/src/controllers/topics.js
+++ b/src/controllers/topics.js
@@ -266,7 +266,11 @@ topicsController.get = function(req, res, callback) {
 			res.locals.linkTags.push(rel);
 		});
 
-		topics.increaseViewCount(tid);
+		req.session.tids_viewed = req.session.tids_viewed || {};
+		if (!req.session.tids_viewed[tid] || req.session.tids_viewed[tid] < Date.now() - 3600000) {
+			topics.increaseViewCount(tid);
+			req.session.tids_viewed[tid] = Date.now();
+		}
 
 		if (req.uid) {
 			topics.markAsRead([tid], req.uid, function(err, markedRead) {