phprs\util\IoCFactory::buildConstructArgs PHP Метод

    private function buildConstructArgs($class, $properties)
    {
        if ($properties === null) {
            return array();
        }
        if (count($properties) == 0) {
            return array();
        }
        $refMethod = $class->getConstructor();
        $params = $refMethod->getParameters();
        $args = array();
        foreach ($params as $key => $param) {
            $param_name = $param->getName();
            if (isset($properties[$param_name])) {
                $args[$key] = $this->getProperty($properties[$param_name]);
            } else {
                Verify::isTrue($param->isOptional(), "{$class->getName()}::__construct miss required param: {$param_name}");
                //参数没有指定, 除非是可选参数
                break;
            }
        }
        return $args;
    }