public function toArray()
    {
        return [
            'id' => $this->getId(),
            'key' => $this->getKey(),
            'name' => $this->getName(),
            'meta' => $this->getMeta(),
            'keywords' => $this->getKeywords(),
            'defaultLocale' => $this->getDefaultLocale(),
            'creator' => $this->getCreator(),
            'changer' => $this->getChanger(),
            'created' => $this->getCreated(),
            'changed' => $this->getChanged(),
        ];
    }