/**
* Get path of file the class is stored in
*
* @param string $className
* @param bool $relative
*
* @return string
*/
public static function getClassPath($className, $relative = false)
{
$fileName = XDT_CLI_Autoloader::getFileName($className);
if ($relative) {
return $fileName;
}
return XDT_CLI_Application::xfBaseDir() . 'library' . DIRECTORY_SEPARATOR . $fileName;
}
/**
* Load class under an alias, so that it can be modified without invalidating the class namespace for this session
*
* @param string $className
* @param string|null $alias
*
* @return bool|string
*/
public static function loadClassAliased($className, $alias = null)
{
if ($alias == null) {
$alias = $className . '_alias_' . uniqid();
}
$path = XDT_CLI_Autoloader::getClassPath($className);
if (!$path) {
return false;
}
$contents = file_get_contents($path);
$contents = preg_replace('/(.*class)\\s*?' . $className . '/', '$1 ' . $alias, $contents);
$filePath = tempnam(sys_get_temp_dir(), 'xfcli');
XDT_CLI_Helper::writeToFile($filePath, $contents);
require_once $filePath;
return $alias;
}