3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2011, StatusNet, Inc.
10 * This program is free software: you can redistribute it and/or modify
11 * it under the terms of the GNU Affero General Public License as published by
12 * the Free Software Foundation, either version 3 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU Affero General Public License for more details.
20 * You should have received a copy of the GNU Affero General Public License
21 * along with this program. If not, see <http://www.gnu.org/licenses/>.
25 * @author Evan Prodromou <evan@status.net>
26 * @copyright 2011 StatusNet, Inc.
27 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
28 * @link http://status.net/
31 if (!defined('STATUSNET')) {
32 // This check helps protect against security problems;
33 // your code file can't be executed directly from the web.
38 * Class for notice streams
42 * @author Evan Prodromou <evan@status.net>
43 * @copyright 2011 StatusNet, Inc.
44 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
45 * @link http://status.net/
47 abstract class NoticeStream
49 protected $selectVerbs = null; // must be set to array
50 protected $unselectVerbs = null; // must be set to array
52 public function __construct()
54 if ($this->selectVerbs === null) {
55 $this->selectVerbs = array(ActivityVerb::POST, ActivityUtils::resolveUri(ActivityVerb::POST, true));
57 if ($this->unselectVerbs === null) {
58 $this->unselectVerbs = array(ActivityVerb::DELETE);
62 abstract function getNoticeIds($offset, $limit, $since_id, $max_id);
64 function getNotices($offset, $limit, $sinceId = null, $maxId = null)
66 $ids = $this->getNoticeIds($offset, $limit, $sinceId, $maxId);
68 $notices = self::getStreamByIds($ids);
73 static function getStreamByIds($ids)
75 return Notice::multiGet('id', $ids);