You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
108 lines
3.6 KiB
108 lines
3.6 KiB
<?php |
|
/** |
|
* @copyright Copyright (c) 2016, ownCloud, Inc. |
|
* |
|
* @author Björn Schießle <bjoern@schiessle.org> |
|
* @author Michael Gapczynski <GapczynskiM@gmail.com> |
|
* @author Morris Jobke <hey@morrisjobke.de> |
|
* @author Roeland Jago Douma <roeland@famdouma.nl> |
|
* |
|
* @license AGPL-3.0 |
|
* |
|
* This code is free software: you can redistribute it and/or modify |
|
* it under the terms of the GNU Affero General Public License, version 3, |
|
* as published by the Free Software Foundation. |
|
* |
|
* This program is distributed in the hope that it will be useful, |
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
* GNU Affero General Public License for more details. |
|
* |
|
* You should have received a copy of the GNU Affero General Public License, version 3, |
|
* along with this program. If not, see <http://www.gnu.org/licenses/> |
|
* |
|
*/ |
|
|
|
namespace OCA\Files_Sharing; |
|
|
|
class Updater { |
|
|
|
/** |
|
* @param array $params |
|
*/ |
|
static public function renameHook($params) { |
|
self::renameChildren($params['oldpath'], $params['newpath']); |
|
self::moveShareToShare($params['newpath']); |
|
} |
|
|
|
/** |
|
* Fix for https://github.com/owncloud/core/issues/20769 |
|
* |
|
* The owner is allowed to move their files (if they are shared) into a receiving folder |
|
* In this case we need to update the parent of the moved share. Since they are |
|
* effectively handing over ownership of the file the rest of the code needs to know |
|
* they need to build up the reshare tree. |
|
* |
|
* @param string $path |
|
*/ |
|
static private function moveShareToShare($path) { |
|
$userFolder = \OC::$server->getUserFolder(); |
|
|
|
// If the user folder can't be constructed (e.g. link share) just return. |
|
if ($userFolder === null) { |
|
return; |
|
} |
|
|
|
$src = $userFolder->get($path); |
|
|
|
$shareManager = \OC::$server->getShareManager(); |
|
|
|
$shares = $shareManager->getSharesBy($userFolder->getOwner()->getUID(), \OCP\Share::SHARE_TYPE_USER, $src, false, -1); |
|
$shares = array_merge($shares, $shareManager->getSharesBy($userFolder->getOwner()->getUID(), \OCP\Share::SHARE_TYPE_GROUP, $src, false, -1)); |
|
$shares = array_merge($shares, $shareManager->getSharesBy($userFolder->getOwner()->getUID(), \OCP\Share::SHARE_TYPE_ROOM, $src, false, -1)); |
|
|
|
// If the path we move is not a share we don't care |
|
if (empty($shares)) { |
|
return; |
|
} |
|
|
|
// Check if the destination is inside a share |
|
$mountManager = \OC::$server->getMountManager(); |
|
$dstMount = $mountManager->find($src->getPath()); |
|
if (!($dstMount instanceof \OCA\Files_Sharing\SharedMount)) { |
|
return; |
|
} |
|
|
|
$newOwner = $dstMount->getShare()->getShareOwner(); |
|
|
|
//Ownership is moved over |
|
foreach ($shares as $share) { |
|
/** @var \OCP\Share\IShare $share */ |
|
$share->setShareOwner($newOwner); |
|
$shareManager->updateShare($share); |
|
} |
|
} |
|
|
|
/** |
|
* rename mount point from the children if the parent was renamed |
|
* |
|
* @param string $oldPath old path relative to data/user/files |
|
* @param string $newPath new path relative to data/user/files |
|
*/ |
|
static private function renameChildren($oldPath, $newPath) { |
|
|
|
$absNewPath = \OC\Files\Filesystem::normalizePath('/' . \OCP\User::getUser() . '/files/' . $newPath); |
|
$absOldPath = \OC\Files\Filesystem::normalizePath('/' . \OCP\User::getUser() . '/files/' . $oldPath); |
|
|
|
$mountManager = \OC\Files\Filesystem::getMountManager(); |
|
$mountedShares = $mountManager->findIn('/' . \OCP\User::getUser() . '/files/' . $oldPath); |
|
foreach ($mountedShares as $mount) { |
|
if ($mount->getStorage()->instanceOfStorage(ISharedStorage::class)) { |
|
$mountPoint = $mount->getMountPoint(); |
|
$target = str_replace($absOldPath, $absNewPath, $mountPoint); |
|
$mount->moveMount($target); |
|
} |
|
} |
|
} |
|
|
|
}
|
|
|