owncloud/core

<?php
/**
 * @author Robin Appelman <icewind@owncloud.com>
 * @author Semih Serhat Karakaya <karakayasemi@itu.edu.tr>
 *
 * @copyright Copyright (c) 2018, ownCloud GmbH
 * @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 OC\Files\Config;

use OC\Files\Filesystem;
use OCP\Files\Config\ICachedMountInfo;
use OCP\Files\Node;
use OCP\IUser;

class CachedMountInfo implements ICachedMountInfo {
    /**
     * @var IUser
     */
    protected $user;

    /**
     * @var int
     */
    protected $storageId;

    /**
     * @var int
     */
    protected $rootId;

    /**
     * @var string
     */
    protected $mountPoint;

    /**
     * CachedMountInfo constructor.
     *
     * @param IUser $user
     * @param int $storageId
     * @param int $rootId
     * @param string $mountPoint
     */
    public function __construct(IUser $user, $storageId, $rootId, $mountPoint) {
        $this->user = $user;
        $this->storageId = $storageId;
        $this->rootId = $rootId;
        $this->mountPoint = $mountPoint;
    }

    /**
     * @return IUser
     */
    public function getUser() {
        return $this->user;
    }

    /**
     * @return int the numeric storage id of the mount
     */
    public function getStorageId() {
        return $this->storageId;
    }

    /**
     * @return int the fileid of the root of the mount
     */
    public function getRootId() {
        return $this->rootId;
    }

    /**
     * @return Node the root node of the mount
     */
    public function getMountPointNode() {
        // TODO injection etc
        Filesystem::initMountPoints($this->getUser()->getUID());
        $userNode = \OC::$server->getUserFolder($this->getUser()->getUID());
        $nodes = $userNode->getParent()->getById($this->getRootId(), true);
        return $nodes[0] ?? null;
    }

    /**
     * @return string the mount point of the mount for the user
     */
    public function getMountPoint() {
        return $this->mountPoint;
    }
}