protected function getErrors()
    {
        $arr = ['error' => $this->getMessage()];

        if (count($this->attrs) > 0) {
            $arr['attrs'] = $this->getAttrs();
        }

        if (count($this->attrsCustom) > 0) {
            $arr['attrscustom'] = $this->getAttrsCustom();
        }

        return $arr;
    }