2 /************************************************************************
3 * Mailer v0.2.1-FINAL Start: 10/11/2003 *
4 * =================== Last change: 10/11/2003 *
6 * -------------------------------------------------------------------- *
7 * File : admins_functions.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Functions for the admins extension *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Funktionen fuer die admins-Erweiterung *
12 * -------------------------------------------------------------------- *
15 * $Tag:: 0.2.1-FINAL $ *
17 * -------------------------------------------------------------------- *
18 * Copyright (c) 2003 - 2009 by Roland Haeder *
19 * Copyright (c) 2009, 2010 by Mailer Developer Team *
20 * For more information visit: http://www.mxchange.org *
22 * This program is free software; you can redistribute it and/or modify *
23 * it under the terms of the GNU General Public License as published by *
24 * the Free Software Foundation; either version 2 of the License, or *
25 * (at your option) any later version. *
27 * This program is distributed in the hope that it will be useful, *
28 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
29 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
30 * GNU General Public License for more details. *
32 * You should have received a copy of the GNU General Public License *
33 * along with this program; if not, write to the Free Software *
34 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
36 ************************************************************************/
38 // Some security stuff...
39 if (!defined('__SECURITY')) {
43 // Destroy the cache on extension changes
44 function FILTER_CACHE_DESTROY_ON_EXT_CHANGE ($data) {
45 // Return the data anyway if there is no cache extension
46 if (!isCacheInstanceValid()) return $data;
49 foreach (array('config','extension','filter','modules') as $cache) {
50 if ($GLOBALS['cache_instance']->loadCacheFile($cache)) $GLOBALS['cache_instance']->removeCacheFile();
57 // Destroy the cache on changing admin
58 function FILTER_CACHE_DESTROY_ON_ADMIN_CHANGE ($data) {
59 // Skip this step if the cache instance is not there
60 if (!isCacheInstanceValid()) return false;
63 if ($GLOBALS['cache_instance']->loadCacheFile('admin')) $GLOBALS['cache_instance']->removeCacheFile();
69 // Destroy all cache files
70 function FILTER_CACHE_DESTROY_ALL () {
71 // Skip this step if the cache instance is not there
72 //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Called!');
73 if (!isCacheInstanceValid()) return false;
76 foreach (array('admin','admin_acls','config','extension','modules','refdepths','refsystem','themes','filter','imprint') as $cache) {
77 // Is the cache file readable?
78 // @TODO This should be rewritten not to load the cache file for just checking if it is there for save removal.
79 if ($GLOBALS['cache_instance']->loadCacheFile($cache)) {
80 // Remove the cache file
81 $GLOBALS['cache_instance']->removeCacheFile();
84 //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Done!');
87 // Filter for purging 'filter' cache
88 function FILTER_CACHE_DESTROY_FILTER () {
89 // Skip this step if the cache instance is not there
90 if ((!isCacheInstanceValid()) || (getConfig('update_filter_usage') != 'Y')) return false;
93 if ($GLOBALS['cache_instance']->loadCacheFile('filter')) $GLOBALS['cache_instance']->removeCacheFile();