/**
* Retrieve plugin loader for validator or filter chain
*
* Support for plugin loader for Captcha adapters
*
* @param string $type
* @return IfwPsn_Vendor_Zend_Loader_PluginLoader
* @throws IfwPsn_Vendor_Zend_Loader_Exception on invalid type.
*/
public function getPluginLoader($type)
{
$type = strtoupper($type);
if ($type == self::CAPTCHA) {
if (!isset($this->_loaders[$type])) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Loader/PluginLoader.php';
$this->_loaders[$type] = new IfwPsn_Vendor_Zend_Loader_PluginLoader(array('IfwPsn_Vendor_Zend_Captcha' => IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Captcha/'));
}
return $this->_loaders[$type];
} else {
return parent::getPluginLoader($type);
}
}
/**
* Get Plugin Loader
*
* @param string $type
* @return IfwPsn_Vendor_Zend_Loader_PluginLoader_Interface
*/
public function getPluginLoader($type)
{
$type = strtoupper($type);
if ($type != self::TRANSFER_ADAPTER) {
return parent::getPluginLoader($type);
}
if (!array_key_exists($type, $this->_loaders)) {
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Loader/PluginLoader.php';
$loader = new IfwPsn_Vendor_Zend_Loader_PluginLoader(array('IfwPsn_Vendor_Zend_File_Transfer_Adapter' => IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/File/Transfer/Adapter/'));
$this->setPluginLoader($loader, self::TRANSFER_ADAPTER);
}
return $this->_loaders[$type];
}
