public function preDispatch()
{
$this->getHelper('viewRenderer')->setNoController(true);
$this->getHelper('viewRenderer')->setViewScriptPathNoControllerSpec('user/:action.:suffix');
if (!$this->_getParam('user') && $this->getRequest()->getActionName() != 'error') {
$code = $this->_getParam('code');
if (!preg_match('#^(.*)-(\\w*)$#', $code, $m)) {
$this->getRequest()->setParam('errorMessage', trlKwf("Activation code is invalid. Maybe the URL wasn't copied completely?"));
$this->forward('error');
} else {
$userId = $m[1];
$code = $m[2];
$userModel = Kwf_Registry::get('userModel');
$user = $userModel->getRow($userId);
$this->getRequest()->setParam('user', $user);
if (!$user) {
$this->getRequest()->setParam('errorMessage', trlKwf("Activation code is invalid. Maybe the URL wasn't copied completely?"));
$this->forward('error');
} else {
if (!$user->validateActivationToken($code) && $user->isActivated()) {
$this->getRequest()->setParam('errorMessage', trlKwf("This account has already been activated."));
$this->forward('error');
} else {
if (!$user->validateActivationToken($code)) {
$this->getRequest()->setParam('errorMessage', trlKwf("Activation code is invalid. Maybe your account has already been activated, the URL was not copied completely, or the password has already been set?"));
$this->forward('error');
}
}
}
}
}
$this->view->dep = Kwf_Assets_Package_Default::getAdminMainInstance();
parent::preDispatch();
}
public function getTemplateVars()
{
$ret = parent::getTemplateVars();
$ret['language'] = $this->getData()->getLanguage();
$ret['assetsPackage'] = Kwf_Assets_Package_Default::getInstance('Frontend');
return $ret;
}
public static function getDefaultProviderList()
{
if (!isset(self::$_defaultProviderList)) {
self::$_defaultProviderList = new Kwf_Assets_ProviderList_Default();
}
return self::$_defaultProviderList;
}
public function getPackageUrls($mimeType, $language)
{
$ret = parent::getPackageUrls($mimeType, $language);
if ($mimeType == 'text/javascript; ie8') {
$ret[] = '/assets/es5-shim/es5-shim.js';
}
return $ret;
}
protected function _build($options)
{
$package = Kwf_Assets_Package_Default::getInstance('Frontend');
$ret = array();
foreach ($package->getDependency()->getFilteredUniqueDependencies('text/css') as $dep) {
$ret = array_merge($ret, Kwc_Basic_Text_StylesModel::parseMasterStyles($dep->getContentsSourceString()));
}
$fileName = 'build/assets/rte-styles';
file_put_contents($fileName, json_encode($ret));
}
public function preDispatch()
{
if ($this->getRequest()->getActionName() == 'success') {
if (!$this->getRequest()->getParam('row') instanceof Kwf_Model_Row_Interface) {
//don't allow call to successAction directly, allow only forward from indexAction
throw new Kwf_Exception_AccessDenied();
}
}
$this->view->dep = Kwf_Assets_Package_Default::getAdminMainInstance();
parent::preDispatch();
}
public function __construct($packageName, $loadedPackage)
{
if ($packageName == 'Default') {
throw new Kwf_Exception("Default component assets package is ment to be included in Frontend package");
}
if (!$packageName) {
throw new Kwf_Exception("Required packageName");
}
$this->_packageName = $packageName;
$this->_loadedPackage = $loadedPackage;
parent::__construct(Kwf_Assets_Package_Default::getDefaultProviderList(), 'ComponentsPackage' . $packageName);
}
public function ext($class, $config = array(), $viewport = null)
{
//das ist nötig weil wenn $config ein leeres Array ist, kommt sonst []
//raus aber {} wird benötigt (array als config ist ungültig)
$config = (object) $config;
$vars = get_object_vars($this);
foreach ($vars as $key => $value) {
if ('_' != substr($key, 0, 1)) {
$config->{$key} = $value;
}
}
// View einrichten
$ext['class'] = $class;
if (!isset($config->id)) {
$config->id = 'mainPanel';
}
if (!isset($config->region)) {
$config->region = 'center';
}
if (isset($config->assetsPackage)) {
$ext['assetsPackage'] = $config->assetsPackage;
unset($config->assetsPackage);
} else {
$ext['assetsPackage'] = Kwf_Assets_Package_Default::getAdminMainInstance();
}
$ext['config'] = $config;
if (!$viewport) {
if (isset($config->viewport)) {
$viewport = $config->viewport;
} else {
$viewport = Zend_Registry::get('config')->ext->defaultViewport;
}
}
$ext['viewport'] = $viewport;
$ext['userRole'] = 'guest';
if (Zend_Registry::get('userModel')) {
$ext['userRole'] = Zend_Registry::get('userModel')->getAuthedUserRole();
$user = Zend_Registry::get('userModel')->getAuthedUser();
if ($user) {
$ext['user'] = "******";
}
}
$this->ext = $ext;
$this->extTemplate = 'ext.tpl';
if (Kwf_Util_SessionToken::getSessionToken()) {
$this->sessionToken = Kwf_Util_SessionToken::getSessionToken();
}
$this->applicationName = Zend_Registry::get('config')->application->name;
$this->favicon = self::getFavicon();
$this->uniquePrefix = Kwf_Config::getValue('application.uniquePrefix');
}
public static function getMasterStyles()
{
$cacheId = 'textMasterSyles';
$ret = Kwf_Cache_SimpleStatic::fetch($cacheId);
if ($ret !== false) {
return $ret;
}
$package = Kwf_Assets_Package_Default::getInstance('Frontend');
$ret = array();
foreach ($package->getDependency()->getFilteredUniqueDependencies('text/css') as $dep) {
$ret = array_merge($ret, self::parseMasterStyles($dep->getContentsSourceString()));
}
Kwf_Cache_SimpleStatic::add($cacheId, $ret);
return $ret;
}
protected function _init($componentClass)
{
Kwf_Component_Data_Root::setComponentClass($componentClass);
Zend_Session::$_unitTestEnabled = true;
$this->_root = Kwf_Component_Data_Root::getInstance();
$this->_root->setFilename('kwf/kwctest/' . $componentClass);
if (function_exists('apc_clear_cache')) {
apc_clear_cache('user');
}
Kwf_Component_Cache_Memory::getInstance()->_clean();
Kwf_Cache_Simple::resetZendCache();
Kwc_FulltextSearch_MetaModel::setInstance(new Kwf_Model_FnF(array('primaryKey' => 'page_id')));
Kwf_Assets_Package_Default::clearInstances();
Kwf_Component_LogDuplicateModel::setInstance(new Kwf_Model_FnF(array()));
Kwf_Media_MemoryCache::getInstance()->clean();
return $this->_root;
}
public function showFrontendAssetSizesAction()
{
$packages = array(Kwf_Assets_Package_Default::getInstance('Frontend'));
$mimeTypes = array('text/javascript', 'text/javascript; defer', 'text/css', 'text/css; defer');
foreach ($packages as $p) {
foreach ($mimeTypes as $mimeType) {
$sizes = array();
echo "\n" . $p->getDependencyName() . " {$mimeType}\n";
foreach ($p->getFilteredUniqueDependencies($mimeType) as $i) {
$sizes[(string) $i] = strlen(gzencode($i->getContentsPacked('en')->getFileContents(), 9, FORCE_GZIP));
}
arsort($sizes);
$sumSize = array_sum($sizes);
$topSizes = array_slice($sizes, 0, 10);
foreach ($topSizes as $name => $size) {
echo "" . str_pad(number_format(round($size / $sumSize * 100, 1), 1) . '%', 5) . ' ' . str_pad(Kwf_View_Helper_FileSize::fileSize($size), 10) . " {$name}\n";
}
}
}
}
protected function _getFilteredUniqueDependencies($mimeType)
{
$ret = parent::_getFilteredUniqueDependencies($mimeType);
$loadedDeps = array();
foreach ($this->_loadedDependencies as $d) {
if ($this->_providerList === Kwf_Assets_Package_Default::getDefaultProviderList()) {
$pkg = Kwf_Assets_Package_Default::getInstance($d);
} else {
$pkg = new Kwf_Assets_Package($this->_providerList, $d);
}
$loadedDeps = array_merge($loadedDeps, $pkg->_getFilteredUniqueDependencies($mimeType));
}
foreach ($ret as $k => $i) {
if (in_array($i, $loadedDeps, true)) {
unset($ret[$k]);
}
}
$ret = array_values($ret);
return $ret;
}
public function __construct($name, $class, $id = null)
{
$this->setModel(Kwc_Basic_Text_Component::createOwnModel($class));
parent::__construct($name, $class, $id);
$field = new Kwf_Form_Field_HtmlEditor('content', trlKwf('Text'));
$field->setData(new Kwf_Data_Kwc_ComponentIds('content'));
$field->setHideLabel(true);
$ignoreSettings = array('tablename', 'componentName', 'default', 'assets', 'assetsAdmin', 'placeholder', 'plugins');
$c = strpos($class, '.') ? substr($class, 0, strpos($class, '.')) : $class;
foreach (call_user_func(array($c, 'getSettings')) as $key => $val) {
if (!in_array($key, $ignoreSettings)) {
$method = 'set' . ucfirst($key);
$field->{$method}($val);
}
}
$generators = Kwc_Abstract::getSetting($this->getClass(), 'generators');
$classes = $generators['child']['component'];
if ($classes['link']) {
$cfg = new Kwf_Component_Abstract_ExtConfig_Form($classes['link']);
$c = $cfg->getConfig(Kwf_Component_Abstract_ExtConfig_Abstract::TYPE_DEFAULT);
$field->setLinkComponentConfig($c['form']);
}
if ($classes['image']) {
$c = Kwc_Admin::getInstance($classes['image'])->getExtConfig();
$field->setImageComponentConfig($c['form']);
}
if ($classes['download']) {
$c = Kwc_Admin::getInstance($classes['download'])->getExtConfig();
$field->setDownloadComponentConfig($c['form']);
}
if (Kwc_Abstract::getSetting($this->getClass(), 'enableStylesEditor')) {
$admin = Kwc_Admin::getInstance($class);
$field->setStylesEditorConfig(array('xtype' => 'kwc.basic.text.styleseditor', 'blockStyleUrl' => $admin->getControllerUrl('BlockStyle'), 'inlineStyleUrl' => $admin->getControllerUrl('InlineStyle'), 'masterStyleUrl' => $admin->getControllerUrl('MasterStyle')));
}
$t = Kwf_Model_Abstract::getInstance(Kwc_Abstract::getSetting($class, 'stylesModel'));
$field->setStyles($t->getStyles());
$field->setComponentClass($class);
$field->setControllerUrl(Kwc_Admin::getInstance($class)->getControllerUrl());
$this->fields->add($field);
$this->setAssetsPackage(Kwf_Assets_Package_Default::getInstance('Frontend'));
}
public function errorAction()
{
$this->getHelper('viewRenderer')->setNoController(true);
$this->getHelper('viewRenderer')->setViewScriptPathNoControllerSpec('user/:action.:suffix');
$this->view->dep = Kwf_Assets_Package_Default::getInstance('Admin');
$this->view->contentScript = $this->getHelper('viewRenderer')->getViewScript('login-error');
$this->view->errorMessage = $this->_getParam('errorMessage');
$redirect = $this->_getParam('redirect');
if ($redirect == 'jsCallback') {
$redirect = 'javascript:window.close();';
}
$this->view->redirect = $redirect;
}
public function showAssetPackageSizesAction()
{
$a = new Kwf_Util_Build_Types_Assets();
$packages = $a->getAllPackages();
$langs = $a->getAllLanguages();
$exts = array('js', 'defer.js', 'css');
foreach ($packages as $p) {
$depName = $p->getDependencyName();
$language = $langs[0];
foreach ($exts as $extension) {
$cacheId = Kwf_Assets_Dispatcher::getInstance()->getCacheIdByPackage($p, $extension, $language);
$cacheContents = Kwf_Assets_BuildCache::getInstance()->load($cacheId);
echo "{$depName} ";
$h = new Kwf_View_Helper_FileSize();
echo "{$extension} size: " . $h->fileSize(strlen(gzencode($cacheContents['contents'], 9, FORCE_GZIP)));
echo "\n";
}
}
$d = Kwf_Assets_Package_Default::getDefaultProviderList()->findDependency('Frontend');
foreach ($d->getFilteredUniqueDependencies('text/javascript') as $i) {
if ($i instanceof Kwf_Assets_Dependency_File && $i->getType() == 'ext2') {
echo "\n[WARNING] Frontend text/javascript contains ext2\n";
echo "To improve frontend performance all ext2 dependencies should be moved to defer\n\n";
break;
}
}
exit;
}
public static function getInstance()
{
return Kwf_Assets_Package_Default::getDefaultProviderList();
}
public function includeCode($position)
{
$data = $this->_getView()->component;
$ret = '';
if ($position == 'header') {
$helper = new Kwf_View_Helper_DebugData();
$ret .= $helper->debugData();
}
$flag = $position == 'header' ? 'hasHeaderIncludeCode' : 'hasFooterIncludeCode';
$cmps = $data->getPage()->getRecursiveChildComponents(array('flags' => array($flag => true)));
if (Kwc_Abstract::getFlag($data->componentClass, $flag)) {
$cmps[] = $data;
}
$statisticsBoxUsed = false;
$assetsBoxUsed = false;
foreach ($cmps as $c) {
$includeCode = $c->getComponent()->getIncludeCode($position);
if (is_string($includeCode)) {
$ret .= $includeCode;
} else {
if (is_object($includeCode) && $includeCode instanceof Kwf_Component_Data) {
$componentHelper = new Kwf_Component_View_Helper_Component();
$componentHelper->setRenderer($this->_getRenderer());
$componentHelper->setView($this->_getView());
$ret .= $componentHelper->component($includeCode);
if (is_instance_of($includeCode->componentClass, 'Kwc_Statistics_Analytics_Component') || is_instance_of($includeCode->componentClass, 'Kwc_Statistics_Piwik_Component')) {
$statisticsBoxUsed = true;
}
if (is_instance_of($includeCode->componentClass, 'Kwc_Box_Assets_Component')) {
$assetsBoxUsed = true;
}
} else {
if (is_null($includeCode)) {
} else {
throw new Kwf_Exception("invalid getIncludeCode return type");
}
}
}
}
if ($position == 'header') {
if ($v = Kwf_Config::getValue('kwc.favicon')) {
$ret .= "<link rel=\"shortcut icon\" href=\"{$v}\" />\n";
}
if (!$assetsBoxUsed) {
//add default assets if there was no box
$a = new Kwf_View_Helper_Assets();
$ret .= $a->assets(Kwf_Assets_Package_Default::getInstance('Frontend'), null);
}
$helper = new Kwf_Component_View_Helper_Dynamic();
$helper->setRenderer($this->_getRenderer());
$helper->setView($this->_getView());
$ret .= $helper->dynamic('SessionToken');
} else {
if ($position == 'footer') {
if (!$statisticsBoxUsed) {
//if there was no statistics box output default code
//box is required for eg. multidomains
$cfg = Kwf_Config::getValueArray('statistics');
if (isset($cfg['analytics']['code']) && $cfg['analytics']['code']) {
throw new Kwf_Exception('To support analytics add Kwc_Statistics_Analytics_Component as a box.');
}
if (isset($cfg['piwik']['id']) && $cfg['piwik']['id']) {
throw new Kwf_Exception('To support piwik add Kwc_Statistics_Piwik_Component as a box.');
}
}
//see http://nexxar.wordpress.com/2010/10/07/speeding-up-jquery-ready-on-ie/
$ret .= "\n";
$ret .= "<!--[if lt IE 9]>\n";
$ret .= "<script type=\"text/javascript\">\n";
$ret .= " jQuery.ready();\n";
$ret .= "</script>\n";
$ret .= "<![endif]-->\n";
}
}
return $ret;
}
protected function _build($options)
{
if (!file_exists('build/assets')) {
mkdir('build/assets');
}
Kwf_Assets_BuildCache::getInstance()->building = true;
Kwf_Assets_BuildCache::getInstance()->clean();
Kwf_Assets_BuildCache::getInstance()->save(time(), 'assetsVersion');
$langs = $this->_getAllLanguages();
$packages = $this->_getAllPackages();
$exts = array('js', 'defer.js', 'css', 'printcss');
echo "\ncalculating dependencies...\n";
$steps = count($packages) * count($exts);
$c = new Zend_ProgressBar_Adapter_Console();
$c->setElements(array(Zend_ProgressBar_Adapter_Console::ELEMENT_PERCENT, Zend_ProgressBar_Adapter_Console::ELEMENT_BAR, Zend_ProgressBar_Adapter_Console::ELEMENT_TEXT));
$c->setTextWidth(50);
$progress = new Zend_ProgressBar($c, 0, $steps);
$countDependencies = 0;
foreach ($packages as $p) {
$depName = $p->getDependencyName();
foreach ($exts as $extension) {
$progress->next(1, "{$depName} {$extension}");
$countDependencies += count($p->getFilteredUniqueDependencies(self::$_mimeTypeByExtension[$extension]));
$cacheId = $p->getMaxMTimeCacheId(self::$_mimeTypeByExtension[$extension]);
if (!$cacheId) {
throw new Kwf_Exception("Didn't get cacheId for " . get_class($p));
}
$maxMTime = $p->getMaxMTime(self::$_mimeTypeByExtension[$extension]);
Kwf_Assets_BuildCache::getInstance()->save($maxMTime, $cacheId);
//save generated caches for clear-cache-watcher
$fileName = 'build/assets/package-max-mtime-' . $extension;
if (!file_exists($fileName) || strpos(file_get_contents($fileName), $cacheId . "\n") === false) {
file_put_contents($fileName, $cacheId . "\n", FILE_APPEND);
}
}
}
$progress->finish();
echo "compiling assets...\n";
$c = new Zend_ProgressBar_Adapter_Console();
$c->setElements(array(Zend_ProgressBar_Adapter_Console::ELEMENT_PERCENT, Zend_ProgressBar_Adapter_Console::ELEMENT_BAR, Zend_ProgressBar_Adapter_Console::ELEMENT_TEXT));
$c->setTextWidth(50);
$progress = new Zend_ProgressBar($c, 0, $countDependencies);
foreach ($packages as $p) {
foreach ($exts as $extension) {
foreach ($p->getFilteredUniqueDependencies(self::$_mimeTypeByExtension[$extension]) as $dep) {
$progress->next(1, "{$dep}");
$dep->warmupCaches();
}
}
}
$progress->finish();
echo "generating packages...\n";
$steps = count($packages) * count($langs) * count($exts) * 4;
$c = new Zend_ProgressBar_Adapter_Console();
$c->setElements(array(Zend_ProgressBar_Adapter_Console::ELEMENT_PERCENT, Zend_ProgressBar_Adapter_Console::ELEMENT_BAR, Zend_ProgressBar_Adapter_Console::ELEMENT_TEXT));
$c->setTextWidth(50);
$progress = new Zend_ProgressBar($c, 0, $steps);
foreach ($packages as $p) {
$depName = $p->getDependencyName();
foreach ($langs as $language) {
foreach ($exts as $extension) {
$packageContents = $p->getPackageContents(self::$_mimeTypeByExtension[$extension], $language);
$maxMTime = $p->getMaxMTime(self::$_mimeTypeByExtension[$extension]);
$progress->next(1, "{$depName} {$extension} {$language}");
$progress->next(1, "{$depName} {$extension} {$language} source");
$this->_buildPackageContents($packageContents, $maxMTime, $p, $extension, $language);
$progress->next(1, "{$depName} {$extension} {$language} map");
$this->_buildPackageSourceMap($packageContents, $maxMTime, $p, $extension, $language);
$progress->next(1, "{$depName} {$extension} {$language} url");
$urls = $p->getPackageUrls(self::$_mimeTypeByExtension[$extension], $language);
if (Kwf_Setup::getBaseUrl()) {
foreach ($urls as $k => $i) {
$urls[$k] = substr($i, strlen(Kwf_Setup::getBaseUrl()));
}
}
$cacheId = $p->getPackageUrlsCacheId(self::$_mimeTypeByExtension[$extension], $language);
Kwf_Assets_BuildCache::getInstance()->save($urls, $cacheId);
}
}
}
Kwf_Assets_Cache::getInstance()->clean();
Kwf_Assets_BuildCache::getInstance()->building = false;
$exts = array('js', 'defer.js', 'css');
foreach ($packages as $p) {
$depName = $p->getDependencyName();
$language = $langs[0];
foreach ($exts as $extension) {
$cacheId = Kwf_Assets_Dispatcher::getCacheIdByPackage($p, $extension, $language);
$cacheContents = Kwf_Assets_BuildCache::getInstance()->load($cacheId);
echo "{$depName} ";
$h = new Kwf_View_Helper_FileSize();
echo "{$extension} size: " . $h->fileSize(strlen(gzencode($cacheContents['contents'], 9, FORCE_GZIP)));
echo "\n";
}
}
$d = Kwf_Assets_Package_Default::getDefaultProviderList()->findDependency('Frontend');
foreach ($d->getFilteredUniqueDependencies('text/javascript') as $i) {
if ($i instanceof Kwf_Assets_Dependency_File && $i->getType() == 'ext2') {
echo "\n[WARNING] Frontend text/javascript contains ext2\n";
echo "To improve frontend performance all ext2 dependencies should be moved to defer\n\n";
break;
}
}
}
public function includeCode($position)
{
$data = $this->_getView()->component;
$ret = '';
if ($position == 'header') {
if (Kwf_Config::getValue('application.kwf.name') == 'Koala Framework') {
$ret .= "<!--\n";
$ret .= " This website is powered by Koala Web Framework CMS Version " . Kwf_Config::getValue('application.kwf.version') . ".\n";
$ret .= " Koala Framework is a free open source Content Management Framework licensed under BSD.\n";
$ret .= " http://www.koala-framework.org\n";
$ret .= "-->\n";
}
$helper = new Kwf_View_Helper_DebugData();
$ret .= $helper->debugData();
}
$flag = $position == 'header' ? 'hasHeaderIncludeCode' : 'hasFooterIncludeCode';
$cmps = $data->getPage()->getRecursiveChildComponents(array('flags' => array($flag => true)));
if (Kwc_Abstract::getFlag($data->componentClass, $flag)) {
$cmps[] = $data;
}
$statisticsBoxUsed = false;
$assetsBoxUsed = false;
foreach ($cmps as $c) {
$includeCode = $c->getComponent()->getIncludeCode($position);
if (is_string($includeCode)) {
$ret .= $includeCode;
} else {
if (is_object($includeCode) && $includeCode instanceof Kwf_Component_Data) {
$componentHelper = new Kwf_Component_View_Helper_Component();
$componentHelper->setRenderer($this->_getRenderer());
$componentHelper->setView($this->_getView());
$ret .= $componentHelper->component($includeCode);
if (is_instance_of($includeCode->componentClass, 'Kwc_Statistics_Analytics_Component') || is_instance_of($includeCode->componentClass, 'Kwc_Statistics_Piwik_Component')) {
$statisticsBoxUsed = true;
}
if (is_instance_of($includeCode->componentClass, 'Kwc_Box_Assets_Component')) {
$assetsBoxUsed = true;
}
} else {
if (is_null($includeCode)) {
} else {
throw new Kwf_Exception("invalid getIncludeCode return type");
}
}
}
}
if ($position == 'header') {
if ($v = Kwf_Config::getValue('kwc.favicon')) {
$v = Kwf_Setup::getBaseUrl() . $v;
$ret .= "<link rel=\"shortcut icon\" href=\"{$v}\" />\n";
}
if (!$assetsBoxUsed) {
//add default assets if there was no box
$a = new Kwf_View_Helper_Assets();
$ret .= $a->assets(Kwf_Assets_Package_Default::getInstance('Frontend'), null);
}
$helper = new Kwf_Component_View_Helper_Dynamic();
$helper->setRenderer($this->_getRenderer());
$helper->setView($this->_getView());
$ret .= $helper->dynamic('SessionToken');
} else {
if ($position == 'footer') {
if (!$statisticsBoxUsed) {
//if there was no statistics box output default code
//box is required for eg. multidomains
$cfg = Kwf_Config::getValueArray('statistics');
if (isset($cfg['analytics']['code']) && $cfg['analytics']['code']) {
throw new Kwf_Exception('To support analytics add Kwc_Statistics_Analytics_Component as a box.');
}
if (isset($cfg['piwik']['id']) && $cfg['piwik']['id']) {
throw new Kwf_Exception('To support piwik add Kwc_Statistics_Piwik_Component as a box.');
}
}
}
}
return $ret;
}
public function getPackageContents($mimeType, $language, $includeSourceMapComment = true)
{
$ret = parent::getPackageContents($mimeType, $language, $includeSourceMapComment);
if ($mimeType == 'text/javascript; defer') {
$ret = Kwf_Assets_Package_Filter_LoadDeferred::filter($ret);
}
return $ret;
}
