我有一个扩展，用户可以在前端上传一些图像到他们的前端配置文件 . 图像上传和保存到用户配置文件工作正常，我用户遵循代码 - 但是有一个简单的方法来添加 Headers ，替代和描述吗？
感谢帮助！马丁
/** @var \TYPO3\CMS\Core\Resource\StorageRepository $storageRepository */
$storageRepository = $this->objectManager->get('TYPO3\CMS\Core\Resource\StorageRepository');
/** @var \TYPO3\CMS\Core\Resource\ResourceStorage $storage */
$storage = $storageRepository->findByUid('1');
#$storageRepository = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Resource\\StorageRepository');
#$storage = $storageRepository->findByUid(1); # Fileadmin = 1
#$saveFolder = $storage->getFolder($this->settings['uploadFolder']);
$fileData = array();
$fileData['name'] = $_FILES['tx_key_datenwartung']['name']['logo'][0];
$fileData['type'] = $_FILES['tx_key_datenwartung']['type']['logo'][0];
$fileData['tmp_name'] = $_FILES['tx_key_datenwartung']['tmp_name']['logo'][0];
$fileData['size'] = $_FILES['tx_key_datenwartung']['size']['logo'][0];
// this will already handle the moving of the file to the storage:
$newFileObject = $storage->addFile(
$fileData['tmp_name'], $saveFolder, $userUid.'_'.$fileData['name']
);
$newFileObject = $storage->getFile($newFileObject->getIdentifier());
#$newFile = $this->fileRepository->findByUid($newFileObject->getProperty('uid'));
$newFile = $newFileObject->getUid();
$persistenceManager = $this->objectManager->get('TYPO3\CMS\Extbase\Persistence\Generic\PersistenceManager');
$persistenceManager->persistAll();
/** @var \Vendor\Myextension\Domain\Model\FileReference $newFileReference */
$newFileReference = $this->objectManager->get('Ven\Key\Domain\Model\FileReference');
$newFileReference->setFile($newFile);
$user->addLogo($newFileReference);
1 回答
....可以自己解决它 . 只需将setter添加到模型并添加文本：
和控制器：
$ newFileReference-> setAlternative（'你的图像替代文字'）;