Php Magento 2.0-如何获取客户多选属性选项值

我正在尝试从Magento 2.0EE上的客户会话中获取当前商店范围内的自定义客户属性选项值

现在我只得到选项ID：

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$customerSession = $objectManager->get('Magento\Customer\Model\Session');
$customerRepository = $objectManager
    ->get('Magento\Customer\Api\CustomerRepositoryInterface');
$customer = $customerRepository->getById($customerSession->getCustomerId());
$attrValue = $customer->getCustomAttribute('attribute_code')->getValue();

var\u dump（$attrValue）是字符串（id1、id2、id3）

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如何获取这些选项的前端文本值。

我找到了一个解决方案，我不确定这是否是一个好的做法…：

        $objectManager = \Magento\Framework\App\ObjectManager::getInstance();
        $customerSession = $objectManager->get('Magento\Customer\Model\Session');
        $customerRepository = $objectManager
            ->get('Magento\Customer\Api\CustomerRepositoryInterface');
        $customer = $customerRepository->getById($customerSession->getCustomerId());

        $model = $objectManager->create('Magento\Eav\Model\ResourceModel\Entity\Attribute\Option\Collection');
        $model->setIdFilter(explode(',',$customer->getCustomAttribute('attribute_code')->getValue()))
            ->setStoreFilter();

        var_dump($model->toOptionArray());