2015-11-27 14:54:31 +03:00
|
|
|
<?php
|
|
|
|
/**
|
2016-01-12 17:02:16 +03:00
|
|
|
* @author Thomas Müller <thomas.mueller@tmit.eu>
|
2015-11-27 14:54:31 +03:00
|
|
|
* @author Vincent Petry <pvince81@owncloud.com>
|
|
|
|
*
|
2016-01-12 17:02:16 +03:00
|
|
|
* @copyright Copyright (c) 2016, ownCloud, Inc.
|
2015-11-27 14:54:31 +03:00
|
|
|
* @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\DAV\SystemTag;
|
|
|
|
|
|
|
|
use Sabre\DAV\Exception\NotFound;
|
|
|
|
use Sabre\DAV\Exception\MethodNotAllowed;
|
|
|
|
use Sabre\DAV\Exception\Conflict;
|
|
|
|
|
|
|
|
use OCP\SystemTag\ISystemTag;
|
|
|
|
use OCP\SystemTag\ISystemTagManager;
|
|
|
|
use OCP\SystemTag\TagNotFoundException;
|
2015-12-03 13:26:16 +03:00
|
|
|
use OCP\SystemTag\TagAlreadyExistsException;
|
2015-11-27 14:54:31 +03:00
|
|
|
|
2015-12-04 19:30:22 +03:00
|
|
|
/**
|
|
|
|
* DAV node representing a system tag, with the name being the tag id.
|
|
|
|
*/
|
2015-11-27 14:54:31 +03:00
|
|
|
class SystemTagNode implements \Sabre\DAV\INode {
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @var ISystemTag
|
|
|
|
*/
|
|
|
|
protected $tag;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @var ISystemTagManager
|
|
|
|
*/
|
|
|
|
protected $tagManager;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Sets up the node, expects a full path name
|
|
|
|
*
|
|
|
|
* @param ISystemTag $tag system tag
|
2015-12-02 23:17:03 +03:00
|
|
|
* @param ISystemTagManager $tagManager
|
2015-11-27 14:54:31 +03:00
|
|
|
*/
|
|
|
|
public function __construct(ISystemTag $tag, ISystemTagManager $tagManager) {
|
|
|
|
$this->tag = $tag;
|
|
|
|
$this->tagManager = $tagManager;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Returns the id of the tag
|
|
|
|
*
|
|
|
|
* @return string
|
|
|
|
*/
|
|
|
|
public function getName() {
|
|
|
|
return $this->tag->getId();
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Returns the system tag represented by this node
|
|
|
|
*
|
|
|
|
* @return ISystemTag system tag
|
|
|
|
*/
|
|
|
|
public function getSystemTag() {
|
|
|
|
return $this->tag;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Renames the node
|
|
|
|
*
|
|
|
|
* @param string $name The new name
|
|
|
|
*
|
2015-12-03 13:26:16 +03:00
|
|
|
* @throws MethodNotAllowed not allowed to rename node
|
2015-11-27 14:54:31 +03:00
|
|
|
*/
|
|
|
|
public function setName($name) {
|
|
|
|
throw new MethodNotAllowed();
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2015-12-03 13:26:16 +03:00
|
|
|
* Update tag
|
|
|
|
*
|
2015-11-27 14:54:31 +03:00
|
|
|
* @param string $name new tag name
|
|
|
|
* @param bool $userVisible user visible
|
|
|
|
* @param bool $userAssignable user assignable
|
2015-12-03 13:26:16 +03:00
|
|
|
* @throws NotFound whenever the given tag id does not exist
|
|
|
|
* @throws Conflict whenever a tag already exists with the given attributes
|
2015-11-27 14:54:31 +03:00
|
|
|
*/
|
|
|
|
public function update($name, $userVisible, $userAssignable) {
|
|
|
|
try {
|
2015-12-03 13:26:16 +03:00
|
|
|
$this->tagManager->updateTag($this->tag->getId(), $name, $userVisible, $userAssignable);
|
|
|
|
} catch (TagNotFoundException $e) {
|
|
|
|
throw new NotFound('Tag with id ' . $this->tag->getId() . ' does not exist');
|
2015-11-27 14:54:31 +03:00
|
|
|
} catch (TagAlreadyExistsException $e) {
|
2015-12-03 13:26:16 +03:00
|
|
|
throw new Conflict(
|
|
|
|
'Tag with the properties "' . $name . '", ' .
|
|
|
|
$userVisible . ', ' . $userAssignable . ' already exists'
|
|
|
|
);
|
2015-11-27 14:54:31 +03:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Returns null, not supported
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
public function getLastModified() {
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
|
|
|
|
public function delete() {
|
|
|
|
try {
|
|
|
|
$this->tagManager->deleteTags($this->tag->getId());
|
|
|
|
} catch (TagNotFoundException $e) {
|
|
|
|
// can happen if concurrent deletion occurred
|
|
|
|
throw new NotFound('Tag with id ' . $this->tag->getId() . ' not found', 0, $e);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|