public function onComponentAdded(Kwf_Component_Event_Component_Added $ev)
{
$page = $ev->component->getPage();
if ($page) {
$cacheId = 'reqHttps-' . $page->componentId;
Kwf_Cache_Simple::delete($cacheId);
}
}
private function _deleteCache($dbId)
{
foreach (Kwf_Component_Data_Root::getInstance()->getComponentsByDbId($dbId) as $c) {
foreach (array('intern', 'external') as $i) {
$cacheId = 'articleCategoryCount' . $c->componentId . $i;
Kwf_Cache_Simple::delete($cacheId);
}
}
}
public function onComponentAddedOrRemoved(Kwf_Component_Event_Component_Abstract $event)
{
$cacheId = 'procI-' . $event->component->getPageOrRoot()->componentId;
Kwf_Cache_Simple::delete($cacheId);
$log = Kwf_Events_Log::getInstance();
if ($log) {
$log->log("processInput cache clear componentId=" . $event->component->getPageOrRoot()->componentId, Zend_Log::INFO);
}
}
public function onRowUpdatesFinished(Kwf_Events_Event_Row_UpdatesFinished $event)
{
if (count($this->_orExpr->getExpressions())) {
$select = new Kwf_Model_Select();
$select->where($this->_orExpr);
$rows = Kwf_Component_Cache::getInstance()->getModel('url')->export(Kwf_Model_Abstract::FORMAT_ARRAY, $select);
foreach ($rows as $row) {
$cacheId = 'url-' . $row['url'];
Kwf_Cache_Simple::delete($cacheId);
}
}
}
private function _deleteCache($event)
{
$page = $event->component->getParentPageOrRoot()->getParentPageOrRoot();
$d = $page;
while ($d) {
if (Kwc_Abstract::getFlag($d->componentClass, 'subroot') || $d->componentId == 'root') {
Kwf_Cache_Simple::delete('kwcMenuMobile-root-' . $d->componentId);
break;
} else {
if ($d->isPage) {
Kwf_Cache_Simple::delete('kwcMenuMobile-' . $d->componentId);
break;
}
}
$d = $d->parent;
}
}
public function clean()
{
$be = Kwf_Cache_Simple::getBackend();
if ($be == 'memcache') {
$prefix = Kwf_Cache_Simple::getUniquePrefix() . '-media-';
foreach ($this->_getSecondLevelCache()->getIds() as $id) {
Kwf_Cache_Simple::getMemcache()->delete($prefix . $id);
}
} else {
if ($be == 'file') {
//use secondlevel cache only
} else {
foreach ($this->_getSecondLevelCache()->getIds() as $id) {
Kwf_Cache_Simple::delete('media-' . $id);
}
}
}
$this->_getSecondLevelCache()->clean();
}
public function onFavouriteRemove(Kwf_Events_Event_Row_Abstract $event)
{
$favourite = $event->row;
$cacheIdUser = '******' . $favourite->user_id;
$cacheUser = Kwf_Cache_Simple::fetch($cacheIdUser, $success);
if ($success) {
Kwf_Cache_Simple::delete($cacheIdUser);
$key = array_search($favourite->component_id, $cacheUser);
unset($cacheUser[$key]);
Kwf_Cache_Simple::add($cacheIdUser, $cacheUser);
}
}
public static function clearCache()
{
$cacheId = 'acl';
Kwf_Cache_Simple::delete($cacheId);
}
public static function dispatchUtils()
{
if ($_POST['password'] != self::_getHttpPassword()) {
throw new Kwf_Exception_AccessDenied();
}
$uri = $_SERVER['REQUEST_URI'];
$baseUrl = Kwf_Setup::getBaseUrl();
if ($baseUrl && substr($uri, 0, strlen($baseUrl)) == $baseUrl) {
$uri = substr($uri, strlen($baseUrl));
}
if (substr($uri, 0, 25) == '/kwf/util/apc/clear-cache') {
$s = microtime(true);
if (isset($_REQUEST['deleteCacheSimple'])) {
foreach (explode(',', $_REQUEST['deleteCacheSimple']) as $id) {
Kwf_Cache_Simple::delete($id);
}
}
if (isset($_REQUEST['clearCacheSimpleStatic'])) {
foreach (explode(',', $_REQUEST['clearCacheSimpleStatic']) as $id) {
Kwf_Cache_SimpleStatic::clear($id);
}
}
if (isset($_REQUEST['deleteCacheSimpleStatic'])) {
foreach (explode(',', $_REQUEST['deleteCacheSimpleStatic']) as $id) {
Kwf_Cache_SimpleStatic::delete($id);
}
}
if (isset($_REQUEST['cacheIds'])) {
foreach (explode(',', $_REQUEST['cacheIds']) as $cacheId) {
apc_delete($cacheId);
}
}
if (isset($_REQUEST['files']) && function_exists('apc_delete_file')) {
foreach (explode(',', $_REQUEST['files']) as $file) {
@apc_delete_file($file);
}
} else {
if (isset($_REQUEST['type']) && $_REQUEST['type'] == 'user') {
if (extension_loaded('apcu')) {
apc_clear_cache();
} else {
apc_clear_cache('user');
}
} else {
if (!extension_loaded('apcu')) {
apc_clear_cache('file');
}
}
}
echo 'OK ' . round((microtime(true) - $s) * 1000) . ' ms';
exit;
} else {
if (substr($uri, 0, 24) == '/kwf/util/apc/save-cache') {
$data = unserialize($_REQUEST['data']);
if (apc_store($_REQUEST['id'], $data)) {
echo 'OK';
} else {
echo 'ERROR';
}
exit;
} else {
if (substr($uri, 0, 31) == '/kwf/util/apc/get-counter-value') {
$prefix = Kwf_Cache::getUniquePrefix() . 'bench-';
echo apc_fetch($prefix . $_GET['name']);
exit;
} else {
if ($uri == '/kwf/util/apc/stats') {
self::stats();
} else {
if ($uri == '/kwf/util/apc/iterate') {
self::iterate();
} else {
if ($uri == '/kwf/util/apc/is-loaded') {
if (extension_loaded('apc')) {
echo 'OK1';
} else {
echo 'OK0';
}
exit;
} else {
if ($uri == '/kwf/util/apc/get-hostname') {
echo php_uname('n');
exit;
}
}
}
}
}
}
}
throw new Kwf_Exception_NotFound();
}
private static function _clearComponentSettingsCache($componentClasses, $setting = null)
{
Kwf_Component_Abstract::resetSettingsCache();
$settings = Kwf_Component_Settings::_getSettingsCached();
$dependenciesChanged = false;
$generatorssChanged = false;
$dimensionsChanged = false;
$menuConfigChanged = false;
foreach ($componentClasses as $c) {
Kwf_Component_Settings::$_rebuildingSettings = true;
if ($setting) {
//a single setting changed
$newSettings = $settings[$c];
$newSettings[$setting] = Kwc_Abstract::getSetting($c, $setting);
} else {
//all settings might have changed
$newSettings = Kwf_Component_Settings::_getSettingsIncludingPreComputed($c);
}
Kwf_Component_Settings::$_rebuildingSettings = false;
if ($newSettings['assets'] != $settings[$c]['assets'] || $newSettings['assetsAdmin'] != $settings[$c]['assetsAdmin']) {
$dependenciesChanged = true;
}
if ($newSettings['generators'] != $settings[$c]['generators']) {
$generatorssChanged = true;
$oldChildComponentClasses = self::_getComponentClassesFromGeneratorsSetting($settings[$c]['generators']);
$newChildComponentClasses = self::_getComponentClassesFromGeneratorsSetting($newSettings['generators']);
}
if (isset($newSettings['dimensions']) && $newSettings['dimensions'] != $settings[$c]['dimensions']) {
$dimensionsChanged = true;
}
if (isset($newSettings['menuConfig']) && $newSettings['menuConfig'] != $settings[$c]['menuConfig']) {
$menuConfigChanged = true;
}
$settings[$c] = $newSettings;
}
echo "refreshed component settings cache...\n";
if ($dependenciesChanged) {
echo "assets changed...\n";
self::_clearAssetsDependencies();
self::_clearAssetsAll();
}
$clearCacheSimpleStatic = array('has-', 'cs-', 'flag-', 'componentClasses-', 'recCCGen-', 'genInst-', 'childComponentClasses-');
if ($generatorssChanged) {
echo "generators changed...\n";
echo count(Kwc_Abstract::getComponentClasses()) . " component classes (previously)\n";
$m = Kwf_Component_Cache::getInstance()->getModel('url');
foreach ($m->getRows() as $r) {
Kwf_Cache_Simple::delete('url-' . $r->url);
$r->delete();
}
foreach ($newChildComponentClasses as $cmpClass) {
if (!in_array($cmpClass, Kwc_Abstract::getComponentClasses())) {
self::_loadSettingsRecursive($settings, $cmpClass);
}
}
$removedComponentClasses = array_diff($oldChildComponentClasses, $newChildComponentClasses);
foreach ($removedComponentClasses as $removedCls) {
self::_removeSettingsRecursive($settings, $removedCls);
}
}
file_put_contents('build/component/settings', serialize($settings));
echo "cleared component settings apc cache...\n";
if (Kwf_Util_Apc::isAvailable()) {
self::_clearApcCache(array('clearCacheSimpleStatic' => $clearCacheSimpleStatic));
} else {
foreach ($clearCacheSimpleStatic as $i) {
Kwf_Cache_SimpleStatic::clear($i);
}
}
echo "\n";
if ($dimensionsChanged) {
echo "dimensions changed...\n";
$clearCacheSimple = array();
foreach ($componentClasses as $c) {
$idPrefix = str_replace(array('.', '>'), array('___', '____'), $c) . '_';
$clearCacheSimple[] = 'media-output-' . $idPrefix;
$clearCacheSimple[] = 'media-output-mtime-' . $idPrefix;
foreach (glob('cache/media/' . $idPrefix . '*') as $f) {
echo $f . " [DELETED]\n";
unlink($f);
}
}
Kwf_Cache_Simple::delete($clearCacheSimple);
echo "cleared media cache...\n";
}
if ($menuConfigChanged) {
echo "menu config changed...\n";
Kwf_Acl::clearCache();
echo "cleared acl cache...\n";
}
$dependentComponentClasses = array();
foreach (Kwc_Abstract::getComponentClasses() as $c) {
if (strpos($c, '.') !== false) {
$params = substr($c, strpos($c, '.') + 1);
foreach ($componentClasses as $i) {
if (strpos($params, $i) !== false) {
$dependentComponentClasses[] = $c;
}
}
}
}
if ($dependentComponentClasses) {
echo "dependent componentClasses: " . count($dependentComponentClasses) . " (Cc, Trl)\n";
echo implode(', ', $dependentComponentClasses) . "\n";
self::_clearComponentSettingsCache($dependentComponentClasses, $setting);
}
}
private function _duplicatePageRecursive($parentSourceId, $parentTargetId, $childId, Zend_ProgressBar $progressBar = null)
{
$pd = $this->_getPageData($childId);
if ($progressBar) {
$progressBar->next(1, trlKwf("Pasting {0}", $pd['name']));
}
$data = array();
$data['parent_id'] = Kwf_Component_Data_Root::getInstance()->getComponentById($parentTargetId, array('ignoreVisible' => true))->dbId;
$sourceRow = $this->getModel()->getRow($childId);
if ($sourceRow->is_home) {
//copy is_home only if target has no home yet
$t = Kwf_Component_Data_Root::getInstance()->getComponentById($parentTargetId, array('ignoreVisible' => true));
while ($t && !Kwc_Abstract::getFlag($t->componentClass, 'hasHome')) {
$t = $t->parent;
}
if (!$t || $t->getChildPage(array('home' => true, 'ignoreVisible' => true), array())) {
$data['is_home'] = false;
}
}
$newRow = $sourceRow->duplicate($data);
//clear cache in here as while duplicating the modelobserver might be disabled
Kwf_Cache_Simple::delete('pcIds-' . $newRow->parent_id);
//ids are numeric, we don't have to use parentSource/parentTarget
$source = Kwf_Component_Data_Root::getInstance()->getComponentById($childId, array('ignoreVisible' => true));
$target = Kwf_Component_Data_Root::getInstance()->getComponentById($newRow->id, array('ignoreVisible' => true));
if (!$target) {
throw new Kwf_Exception("didn't find just duplicated component '{$newRow->id}' below '{$parentTarget->componentId}'");
}
Kwc_Admin::getInstance($source->componentClass)->duplicate($source, $target, $progressBar);
$sourceId = $source->componentId;
$targetId = $target->componentId;
unset($source);
unset($target);
unset($sourceRow);
unset($newRow);
/*
echo round(memory_get_usage()/1024/1024, 2)."MB";
echo " gen: ".Kwf_Component_Generator_Abstract::$objectsCount.', ';
echo " data: ".Kwf_Component_Data::$objectsCount.', ';
echo " row: ".Kwf_Model_Row_Abstract::$objectsCount.'';
$s = microtime(true);
*/
Kwf_Component_Data_Root::getInstance()->freeMemory();
/*
echo ' / '.round((microtime(true)-$s)*1000, 2).' ms ';
echo ' / '.round(memory_get_usage()/1024/1024, 2)."MB";
echo " gen: ".Kwf_Component_Generator_Abstract::$objectsCount.', ';
echo " data: ".Kwf_Component_Data::$objectsCount.', ';
echo " row: ".Kwf_Model_Row_Abstract::$objectsCount.'';
//var_dump(Kwf_Model_Row_Abstract::$objectsByModel);
//var_dump(Kwf_Component_Data::$objectsById);
echo "\n";
*/
foreach ($this->_getChildPageIds($childId) as $i) {
if ($i != $targetId) {
//no endless recursion id page is pasted below itself
$this->_duplicatePageRecursive($sourceId, $targetId, $i, $progressBar);
}
}
return $targetId;
}
public function clean()
{
$be = Kwf_Cache_Simple::getBackend();
if ($be == 'memcache') {
$prefix = Kwf_Cache_Simple::getUniquePrefix() . '-media-';
foreach ($this->_getSecondLevelCache()->getIds() as $id) {
Kwf_Cache_Simple::getMemcache()->delete($prefix . $id);
}
} else {
if ($be == 'redis') {
$prefixLength = strlen(Kwf_Cache_Simple::getRedis()->_prefix(''));
$it = null;
while ($keys = Kwf_Cache_Simple::getRedis()->scan($it, Kwf_Cache_Simple::getRedis()->_prefix('media:*'))) {
foreach ($keys as $k => $i) {
$keys[$k] = substr($i, $prefixLength);
}
Kwf_Cache_Simple::getRedis()->delete($keys);
}
} else {
if ($be == 'file') {
//use secondlevel cache only
} else {
foreach ($this->_getSecondLevelCache()->getIds() as $id) {
Kwf_Cache_Simple::delete('media-' . $id);
}
}
}
}
$this->_getSecondLevelCache()->clean();
$files = new RecursiveIteratorIterator(new RecursiveDirectoryIterator(Kwf_Config::getValue('mediaCacheDir'), RecursiveDirectoryIterator::SKIP_DOTS), RecursiveIteratorIterator::CHILD_FIRST);
foreach ($files as $fileinfo) {
if ($fileinfo->getFilename() == '.gitignore') {
continue;
}
$todo = $fileinfo->isDir() ? 'rmdir' : 'unlink';
$todo($fileinfo->getRealPath());
}
}
protected function _afterDeleteRows($where)
{
parent::_afterDeleteRows($where);
$cacheIds = array();
foreach ($this->getIds($where) as $id) {
$cacheIds[] = $this->_getCacheId($id);
}
Kwf_Cache_Simple::delete($cacheIds);
}
public function onRowUpdatesFinished(Kwf_Events_Event_Row_UpdatesFinished $event)
{
Kwf_Cache_Simple::delete($this->_deferredDeleteCacheIds);
$this->_deferredDeleteCacheIds = array();
}
private function _deleteChildPageIdsCache($parentId)
{
Kwf_Cache_Simple::delete('pcIds-' . $parentId);
if (!is_numeric($parentId)) {
//when parentId is non-numeric LIKE $parentId% is used in query so we need to delete more:
// root-main (that's whats in parent_id column) and root (that's used eg. when resolving urls)
$pid = substr($parentId, 0, max(strrpos($parentId, '-'), strrpos($parentId, '_')));
Kwf_Cache_Simple::delete('pcIds-' . $pid);
}
}
