/** * load module file * * @param string $directory * @param string $modelName * @param string $moduleName * @return object */ private static function _loadModuleFile($directory, $fileName, $moduleName = null) { if (null === self::$_moduleName) { self::$_moduleName = Yaf_Dispatcher::getInstance()->getRequest()->getModuleName(); } if (null !== $moduleName) { self::$_moduleName = $moduleName; } $file = APP_PATH . '/application/modules/' . self::$_moduleName . '/' . $directory . '/' . $fileName . '.php'; $regObject = Yaf_Registry::get($file); if (false !== $regObject && null !== $regObject) { return $regObject; } $loadResult = Yaf_Loader::import($file); $fileName .= $directory == 'models' ? 'Model' : 'Service'; if ($loadResult) { $fileObject = new $fileName(); Yaf_Registry::set($file, $fileObject); return $fileObject; } else { throw new Exception($fileName . ' not found.'); } }