public function update(AbstractEntity $entity)
    {
        if ($this->updatedTimestampColumn) {
            $entity->exchangeArray([$this->updatedTimestampColumn => time()]);
        }

        if ($this->updatedDatetimeColumn) {
            $entity->exchangeArray([$this->updatedDatetimeColumn => date('Y-m-d H:i:s')]);
        }

        $this->updateRow($entity);

        return $entity;
    }