From 71bdb577e1a0b320fcd7bd77998e7c5ba447ca18 Mon Sep 17 00:00:00 2001
From: nbm <nbm@c91229c3-7414-0410-bfa2-8a42b809f60b>
Date: Mon, 24 Jul 2006 12:56:22 +0000
Subject: [PATCH] Delete all caches before and after registering plugins

---
 lib/plugins/pluginutil.inc.php | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+), 0 deletions(-)

diff --git a/lib/plugins/pluginutil.inc.php b/lib/plugins/pluginutil.inc.php
index 7181c8b..c188a87 100644
--- a/lib/plugins/pluginutil.inc.php
+++ b/lib/plugins/pluginutil.inc.php
@@ -117,6 +117,11 @@ class KTPluginUtil {
     }
 
     function registerPlugins () {
+        KTPluginUtil::_deleteSmartyFiles();
+        require_once(KT_LIB_DIR . '/cache/cache.inc.php');
+        $oCache =& KTCache::getSingleton();
+        $oCache->deleteAllCaches();
+
         $files = array();
         KTPluginUtil::_walk(KT_DIR . '/plugins', $files);
         foreach ($files as $sFile) {
@@ -145,10 +150,38 @@ class KTPluginUtil {
             }
         }
         KTPluginEntity::clearAllCaches();
+
+        KTPluginUtil::_deleteSmartyFiles();
+        require_once(KT_LIB_DIR . '/cache/cache.inc.php');
+        $oCache =& KTCache::getSingleton();
+        $oCache->deleteAllCaches();
+
         $sPluginCache = KT_DIR . '/var/plugin-cache';
         @unlink($sPluginCache);
     }
 
+    function _deleteSmartyFiles() {
+        $oConfig =& KTConfig::getSingleton();
+        $dir = sprintf('%s/%s', $oConfig->get('urls/varDirectory'), 'tmp');
+
+        $dh = @opendir($dir);
+        if (empty($dh)) {
+            return;
+        }
+        $aFiles = array();
+        while (false !== ($sFilename = readdir($dh))) {
+            if (substr($sFilename, -10) == "smarty.inc") {
+               $aFiles[] = sprintf('%s/%s', $dir, $sFilename);
+            }
+            if (substr($sFilename, -10) == "smarty.php") {
+               $aFiles[] = sprintf('%s/%s', $dir, $sFilename);
+            }
+        }
+        foreach ($aFiles as $sFile) {
+            @unlink($sFile);
+        }
+    }
+
     function _walk ($path, &$files) {
         if (!is_dir($path)) {
             return;
--
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