/**
* Add prefix path for plugin loader for captcha adapters
*
* This method handles the captcha type, the rest is handled by
* the parent
* @param string $prefix
* @param string $path
* @param string $type
* @return Zend_Form_Element
* @see Zend_Form_Element::addPrefixPath
*/
public function addPrefixPath($prefix, $path, $type = null)
{
$type = strtoupper($type);
switch ($type) {
case null:
$loader = $this->getPluginLoader(self::CAPTCHA);
$nsSeparator = false !== strpos($prefix, '\\') ? '\\' : '_';
$cPrefix = rtrim($prefix, $nsSeparator) . $nsSeparator . 'Captcha';
$cPath = rtrim($path, '/\\') . '/Captcha';
$loader->addPrefixPath($cPrefix, $cPath);
return parent::addPrefixPath($prefix, $path);
case self::CAPTCHA:
$loader = $this->getPluginLoader($type);
$loader->addPrefixPath($prefix, $path);
return $this;
default:
return parent::addPrefixPath($prefix, $path, $type);
}
}
/**
* Add prefix path for plugin loader
*
* @param string $prefix
* @param string $path
* @param string $type
* @return Zend_Form_Element_File
*/
public function addPrefixPath($prefix, $path, $type = null)
{
$type = strtoupper($type);
if (!empty($type) && $type != self::TRANSFER_ADAPTER) {
return parent::addPrefixPath($prefix, $path, $type);
}
if (empty($type)) {
$pluginPrefix = rtrim($prefix, '_') . '_Transfer_Adapter';
$pluginPath = rtrim($path, DIRECTORY_SEPARATOR) . '/Transfer/Adapter/';
$loader = $this->getPluginLoader(self::TRANSFER_ADAPTER);
$loader->addPrefixPath($pluginPrefix, $pluginPath);
return parent::addPrefixPath($prefix, $path, null);
}
$loader = $this->getPluginLoader($type);
$loader->addPrefixPath($prefix, $path);
return $this;
}