php - TYPO3 延迟加载错误

Question

我得到了错误

Argument 1 passed to [...]\FrontendUserRepository::findMasterByVkbur() must be an instance of [...]\MyModel, instance of TYPO3\CMS\Extbase\Persistence\Generic\LazyLoadingProxy given, called in [...]\MyController.php on line 123

为什么参数仍然是“LazyLoadingProxy”而不是“MyModel”？

这是 MyController.php 中的第 123 行:

$frontendUsers = $this->frontendUserRepository->findMasterByVkbur($this->feuser->getVkbur());

这是“vkbur”对象:

/**
 * @var \MyVendor\MyExt\Domain\Model\MyModel
 * @lazy
 */
protected $vkbur = null;

之前“使用”对象时，例如与...

\TYPO3\CMS\Core\Utility\DebugUtility::debug($this->feuser->getVkbur());

...我没有在第 123 行收到此错误。

Answer 1

如所述here和 here

这是一个主题，但被放弃了。

解决方案似乎是你评论说的:

if ($this->feuser->getVkbur() instanceof \TYPO3\CMS\Extbase\Persistence\Generic\LazyLoadingProxy) {
 $vkbur = $this->feuser->getVkbur()->_loadRealInstance();
} else {
 $vkbur = $this->feuser->getVkbur();
}
$frontendUsers = $this->frontendUserRepository->findMasterByVkbur(vkbur);