1<?php 2/* 3 * vim:set softtabstop=4 shiftwidth=4 expandtab: 4 * 5 * LICENSE: GNU Affero General Public License, version 3 (AGPL-3.0-or-later) 6 * Copyright 2001 - 2020 Ampache.org 7 * 8 * This program is free software: you can redistribute it and/or modify 9 * it under the terms of the GNU Affero General Public License as published by 10 * the Free Software Foundation, either version 3 of the License, or 11 * (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU Affero General Public License for more details. 17 * 18 * You should have received a copy of the GNU Affero General Public License 19 * along with this program. If not, see <https://www.gnu.org/licenses/>. 20 * 21 */ 22 23declare(strict_types=0); 24 25namespace Ampache\Module\Application\Playlist; 26 27use Ampache\Repository\Model\ModelFactoryInterface; 28use Ampache\Module\Application\ApplicationActionInterface; 29use Ampache\Module\Application\Exception\AccessDeniedException; 30use Ampache\Module\Authorization\GuiGatekeeperInterface; 31use Ampache\Module\Util\Ui; 32use Ampache\Module\Util\UiInterface; 33use Psr\Http\Message\ResponseInterface; 34use Psr\Http\Message\ServerRequestInterface; 35 36final class SortTrackAction implements ApplicationActionInterface 37{ 38 public const REQUEST_KEY = 'sort_tracks'; 39 40 private ModelFactoryInterface $modelFactory; 41 42 private UiInterface $ui; 43 44 public function __construct( 45 ModelFactoryInterface $modelFactory, 46 UiInterface $ui 47 ) { 48 $this->modelFactory = $modelFactory; 49 $this->ui = $ui; 50 } 51 52 public function run(ServerRequestInterface $request, GuiGatekeeperInterface $gatekeeper): ?ResponseInterface 53 { 54 $this->ui->showHeader(); 55 56 $playlist = $this->modelFactory->createPlaylist((int) $_REQUEST['playlist_id']); 57 if (!$playlist->has_access()) { 58 throw new AccessDeniedException(); 59 } 60 61 /* Sort the tracks */ 62 $playlist->sort_tracks(); 63 $object_ids = $playlist->get_items(); 64 require_once Ui::find_template('show_playlist.inc.php'); 65 66 $this->ui->showQueryStats(); 67 $this->ui->showFooter(); 68 69 return null; 70 } 71} 72