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cache handler cleanup (more to do), clear() now accepts $related parameter for clearing nq_ and nomd5_ related entries

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secretr 2009-09-25 20:17:34 +00:00
parent f147c87f82
commit 2c94009a6b
1 changed files with 22 additions and 14 deletions
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36
e107_handlers/cache_handler.php
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@ -9,8 +9,8 @@
* Cache handler
*
* $Source: /cvs_backup/e107_0.8/e107_handlers/cache_handler.php,v $
* $Revision: 1.13 $
* $Date: 2009-09-13 10:29:56 $
* $Revision: 1.14 $
* $Date: 2009-09-25 20:17:34 $
* $Author: secretr $
*/
@ -23,7 +23,7 @@ define('CACHE_PREFIX','<?php exit;');
*
* @package e107
* @category e107_handlers
* @version $Revision: 1.13 $
* @version $Revision: 1.14 $
* @author $Author: secretr $
*/
class ecache {
@ -198,17 +198,25 @@ class ecache {
/**
* @return bool
* @param string $CacheTag
* @desc Deletes cache files. If $query is set, deletes files named {$CacheTag}*.cache.php, if not it deletes all cache files - (*.cache.php)
*/
function clear($CacheTag = '', $syscache = false)
* Deletes cache files. If $query is set, deletes files named {$CacheTag}*.cache.php, if not it deletes all cache files - (*.cache.php)
*
* @param string $CacheTag
* @param boolean $syscache
* @param boolean $related clear also 'nq_' and 'nomd5_' entries
* @return bool
*
*/
function clear($CacheTag = '', $syscache = false, $related = false)
{
$e107 = e107::getInstance();
// global $pref;
$file = ($CacheTag) ? preg_replace("#\W#", "_", $CacheTag)."*.cache.php" : "*.cache.php";
$e107->e_event->triggerAdminEvent('cache_clear', "cachetag=$CacheTag&file=$file&syscache=$syscache");
e107::getEvent()->triggerAdminEvent('cache_clear', "cachetag=$CacheTag&file=$file&syscache=$syscache");
$ret = ecache::delete(e_CACHE, $file, $syscache);
if($CacheTag && $related) //TODO - too dirty - add it to the $file pattern above
{
ecache::delete(e_CACHE, 'nq_'.$file, $syscache);
ecache::delete(e_CACHE, 'nomd5_'.$file, $syscache);
}
return $ret;
}
@ -217,15 +225,15 @@ class ecache {
* @param string $CacheTag
* @desc Deletes cache files. If $query is set, deletes files named {$CacheTag}*.cache.php, if not it deletes all cache files - (*.cache.php)
*/
function clear_sys($CacheTag = '')
function clear_sys($CacheTag = '', $related = false)
{
if(isset($this) && $this instanceof ecache)
{
return $this->clear($CacheTag, true);
return $this->clear($CacheTag, true, $related);
}
else
{
ecache::clear($CacheTag, true);
ecache::clear($CacheTag, true, $related);
}
}