Google Drive PHP API 客户端：在共享驱动器中创建文件夹

Question

我正在尝试在新创建的共享驱动器中创建一个文件夹，使用带有以下代码的 Google 的 PHP API 客户端（注意 API 连接和服务都正常工作）：

//Create the drive
$drive = new Google_Service_Drive_Drive();
$drive->setName( "Drive Name" );

$create_drive_response = $service->drives->create( uniqid(), $drive );
$drive_id = $create_drive_response->id;     


//Create the folder
$folder = new Google_Service_Drive_DriveFile();
$folder->setName ( "Folder Name" );
$folder->setMimeType ( 'application/vnd.google-apps.folder' );
$folder->setDriveId ( $drive_id );

$optional_params = [ 'supportsAllDrives' => true];

$create_folder_response = $service->files->create( $folder, $optional_params );
$folder_id = $create_folder_response->id()

驱动器创建没有问题，文件夹创建没有问题，但无论我做什么，文件夹总是在我的驱动器的根目录中创建，而不是在新创建的驱动器中。响应中没有错误或警告。

Answer 1

文档没有在任何地方提到这一点，但是在共享驱动器中创建文件夹或文件时，您需要使用 $folder->setParents ( $drive_id ); 将“driveId”属性和“parents”属性设置为共享驱动器的 ID ：

//Create the drive
$drive = new Google_Service_Drive_Drive();
$drive->setName( "Drive Name" );

$create_drive_response = $service->drives->create( uniqid(), $drive );
$drive_id = $create_drive_response->id;     


//Create the folder
$folder = new Google_Service_Drive_DriveFile();
$folder->setName ( "Folder Name" );
$folder->setMimeType ( 'application/vnd.google-apps.folder' );
$folder->setDriveId ( $drive_id );
$folder->setParents ( $drive_id );

$optional_params = [ 'supportsAllDrives' => true];

$create_folder_response = $service->files->create( $folder, $optional_params );
$folder_id = $create_folder_response->id();