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<?php
declare(strict_types=1);
/**
* @copyright 2018, Roeland Jago Douma <roeland@famdouma.nl>
*
* @author Julius Härtl <jus@bitgrid.net>
* @author Robin Appelman <robin@icewind.nl>
* @author Roeland Jago Douma <roeland@famdouma.nl>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Files_Trashbin\Sabre;
use OCA\Files_Trashbin\Trash\ITrashItem;
use OCA\Files_Trashbin\Trash\ITrashManager;
use OCP\Files\FileInfo;
use OCP\IUser;
use Sabre\DAV\Exception\Forbidden;
use Sabre\DAV\Exception\NotFound;
use Sabre\DAV\ICollection;
class TrashRoot implements ICollection {
/** @var IUser */
private $user;
/** @var ITrashManager */
private $trashManager;
public function __construct(IUser $user, ITrashManager $trashManager) {
$this->user = $user;
$this->trashManager = $trashManager;
}
public function delete() {
\OCA\Files_Trashbin\Trashbin::deleteAll();
foreach ($this->trashManager->listTrashRoot($this->user) as $trashItem) {
$this->trashManager->removeItem($trashItem);
}
}
public function getName(): string {
return 'trash';
}
public function setName($name) {
throw new Forbidden('Permission denied to rename this trashbin');
}
public function createFile($name, $data = null) {
throw new Forbidden('Not allowed to create files in the trashbin');
}
public function createDirectory($name) {
throw new Forbidden('Not allowed to create folders in the trashbin');
}
public function getChildren(): array {
$entries = $this->trashManager->listTrashRoot($this->user);
$children = array_map(function (ITrashItem $entry) {
if ($entry->getType() === FileInfo::TYPE_FOLDER) {
return new TrashFolder($this->trashManager, $entry);
}
return new TrashFile($this->trashManager, $entry);
}, $entries);
return $children;
}
public function getChild($name): ITrash {
$entries = $this->getChildren();
foreach ($entries as $entry) {
if ($entry->getName() === $name) {
return $entry;
}
}
throw new NotFound();
}
public function childExists($name): bool {
try {
$this->getChild($name);
return true;
} catch (NotFound $e) {
return false;
}
}
public function getLastModified(): int {
return 0;
}
}
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