TYPO3 v9.5.11 Extbase：将ContainerClass生成的ServiceObject注入存储库中

Question

我正在尝试将服务对象注入到我的存储库中。我在“类/服务”目录下创建了不同的“服务类”。我创建了一个名为ContainerService的类，该类为每个服务类创建并实例化一个ServiceObject。

ContainerService类别：

namespace VendorName\MyExt\Service;

use VendorName\MyExt\Service\RestClientService;

class ContainerService {

    private $restClient;     
    private $otherService;

    /**
     * @return RestClientService
     */
    public function getRestClient() {

        $objectManager = GeneralUtility::makeInstance(\TYPO3\CMS\Extbase\Object\ObjectManager::class);

        if ($this->restClient === null) {
            $this->restClient = $objectManager->get(RestClientService::class);            
        }

        return $this->restClient;
    }
...

正如我所说，我在ContainerService类中创建了ServiceObjects。现在，我想将ContainerService注入到我的存储库中并使用它。

MyRepository类：

namespace VendorName\MyExt\Domain\Repository;

use VendorName\MyExt\Service\ContainerService;

class MyRepository extends Repository
{    
    /**
     * @var ContainerService
     */
    public $containerService;

    /**
     * inject the ContainerService
     *     
     * @param ContainerService $containerService 
     * @return void
     */
    public function injectContainerService(ContainerService $containerService) {
        $this->containerService = $containerService;
    }

    // Use Objects from The ContainerService

    public function findAddress($addressId) {
        $url = 'Person/getAddressbyId/' 
        $someData = $this->containerService->getRestClient()->sendRequest($url)
    return $someData;
    }

在MyController中，我从findAddress函数接收$ someData并进行一些处理。

但是当我调用我的页面时，出现以下错误消息：

(1/2) #1278450972 TYPO3\CMS\Extbase\Reflection\Exception\UnknownClassException

Class ContainerService does not exist. Reflection failed.

已经尝试重新加载所有缓存，并且转储自动加载也无济于事。未在作曲家中安装TYPO3。我感谢任何建议或帮助！谢谢！

Answer 1

实际上找到了问题。在MyRepository类中，注释和TypeHint存在问题：

namespace VendorName\MyExt\Domain\Repository;

use VendorName\MyExt\Service\ContainerService;

class MyRepository extends Repository
{    
    /**
     *** @var \VendorName\MyExt\Service\ContainerService**
     */
    public $containerService;

    /**
     * inject the ContainerService
     *     
     * @param \VendorName\MyExt\Service\ContainerService $containerService 
     * @return void
     */
    public function injectContainerService(\VendorName\MyExt\Service\ContainerService $containerService) {
        $this->containerService = $containerService;
    }

    // Use Objects from The ContainerService

    public function findAddress($addressId) {
        $url = 'Person/getAddressbyId/' 
        $someData = $this->containerService->getRestClient()->sendRequest($url)
    return $someData;
    }

现在可以使用。