From: Andrew Dolgov <fox@bah.spb.su>
Date: Tue, 20 Nov 2007 02:49:23 +0000 (+0100)
Subject: limit number of feeds selected by update daemon by last update
X-Git-Tag: 1.2.17~5
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=4a28f2bff572de12e15ed4fc0555a7088f2487df;p=tt-rss.git

limit number of feeds selected by update daemon by last update
---

diff --git a/update_daemon.php b/update_daemon.php
index 75229f66..e5d368a8 100644
--- a/update_daemon.php
+++ b/update_daemon.php
@@ -126,13 +126,19 @@
 			$login_thresh_qpart = "";
 		}
 
+		if (DB_TYPE == "pgsql") {
+			$update_limit_qpart = "AND ttrss_feeds.last_updated < NOW() - INTERVAL '".(DAEMON_SLEEP_INTERVAL*2)." seconds'";
+		} else {
+			$update_limit_qpart = "AND ttrss_feeds.last_updated < DATE_SUB(NOW(), INTERVAL ".(DAEMON_SLEEP_INTERVAL*2)." SECOND)";
+		}
+
 		$result = db_query($link, "SELECT feed_url,ttrss_feeds.id,owner_uid,
 				SUBSTRING(last_updated,1,19) AS last_updated,
 				update_interval 
 			FROM 
 				ttrss_feeds,ttrss_users 
 			WHERE 
-				ttrss_users.id = owner_uid $login_thresh_qpart 
+				ttrss_users.id = owner_uid $login_thresh_qpart $update_limit_qpart 
 			ORDER BY $random_qpart DESC LIMIT " . DAEMON_FEED_LIMIT);
 
 		$user_prefs_cache = array();