php - 如何修复 fatal error : Class 'Google_Service_Drive_ParentReference' not found?

Question

我收到 fatal error :当我尝试将文件上传到谷歌驱动器时找不到类“Google_Service_Drive_ParentReference”。我该如何解决？我认为 Api 错过了 Drive.php

中的类“ Google_Service_Drive_ParentReference”

insertFile($service, $title, $description, $parentId, $mimeType, $filename) {
$file = new Google_Service_Drive_DriveFile();
$file->setName($title);
$file->setDescription($description);
$file->setMimeType($mimeType);

// Set the parent folder.
if ($parentId != null) {
    $parent = new Google_Service_Drive_ParentReference();
    $parent->setId($parentId);
    $file->setParents(array($parent));
}

try {
    $data = file_get_contents($filename);

    $createdFile = $service->files->create($file, array(
        'data' => $data,
        'mimeType' => $mimeType,
    ));

    // Uncomment the following line to print the File ID
    // print 'File ID: %s' % $createdFile->getId();

    return $createdFile;
} catch (Exception $e) {
    print "An error occurred: " . $e->getMessage();
}

Answer 1

api 确实简化了整个过程。在文件夹创建过程中添加字段'parents'

        $folder = new Google_Service_Drive_DriveFile(array(
                'name' => 'sub-folder-name',
                'mimeType' => 'application/vnd.google-apps.folder',
                'parents' => array('parent-id')
        );