From cbb0a49aa73008e49ffcab7f1aeaabea40c3884b Mon Sep 17 00:00:00 2001
From: dhawes <dhawes>
Date: Thu, 2 Mar 2006 17:06:49 +0000
Subject: [PATCH] removed secondary cache to close bug 4625

---
 blocks/rss_client/block_rss_client.php | 19 -------------------
 1 file changed, 19 deletions(-)

diff --git a/blocks/rss_client/block_rss_client.php b/blocks/rss_client/block_rss_client.php
index 718e0d288df..313c4b1f062 100644
--- a/blocks/rss_client/block_rss_client.php
+++ b/blocks/rss_client/block_rss_client.php
@@ -11,10 +11,6 @@
 * @package base
 ******************************************************************/
 
-// Developer's debug assistant - if true then the display string will not cache, only
-// the magpie object's built in caching will be used
-define('BLOCK_RSS_SECONDARY_CACHE_ENABLED', true);
-
 /**
  * This class is for a block which defines a block for display on
  * any Moodle page. 
@@ -162,16 +158,6 @@ define('BLOCK_RSS_SECONDARY_CACHE_ENABLED', true);
             define('MAGPIE_OUTPUT_ENCODING', get_string('thischarset'));  // see bug 3107
         }
 
-        // Check if there is a cached string which has not timed out.
-        if (BLOCK_RSS_SECONDARY_CACHE_ENABLED &&
-                isset($this->config->{'rssid'. $rssid}) && 
-                    isset($this->config->{'rssid'. $rssid .'timestamp'}) && 
-                        $this->config->{'rssid'. $rssid .'timestamp'} >= $now - $CFG->block_rss_timeout * 60) {
-            // If the cached string is not too stale 
-            // use it rather than going any further
-            return stripslashes_safe($this->config->{'rssid'. $rssid});
-        }
-
         $rss_record = get_record('block_rss_client', 'id', $rssid);
         if (isset($rss_record) && isset($rss_record->id)) {
             // By capturing the output from fetch_rss this way
@@ -262,11 +248,6 @@ define('BLOCK_RSS_SECONDARY_CACHE_ENABLED', true);
                 $this->title = $feedtitle;
             }
         }
-
-        // store config setting for this rssid so we do not need to read from file each time
-        $this->config->{'rssid'. $rssid} = addslashes($returnstring);
-        $this->config->{'rssid'. $rssid .'timestamp'} = $now; 
-        $this->instance_config_save($this->config);
         return $returnstring;
     }