3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2010, StatusNet, Inc.
6 * When a new user registers, all existing users follow them automatically.
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 2010 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 * Plugin to make all users follow each other at registration
40 * Users can unfollow afterwards if they want.
44 * @author Evan Prodromou <evan@status.net>
45 * @copyright 2010 StatusNet, Inc.
46 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
47 * @link http://status.net/
50 class FollowEveryonePlugin extends Plugin
53 * Called when a new user is registered.
55 * We find all users, and try to subscribe them to the new user, and
56 * the new user to them. Exceptions (like silenced users or whatever)
57 * are caught, logged, and ignored.
59 * @param Profile &$newProfile The new user's profile
60 * @param User &$newUser The new user
62 * @return boolean hook value
66 function onEndUserRegister(&$newProfile, &$newUser)
68 $otherUser = new User();
69 $otherUser->whereAdd('id != ' . $newUser->id);
71 if ($otherUser->find()) {
72 while ($otherUser->fetch()) {
73 $otherProfile = $otherUser->getProfile();
75 Subscription::start($otherProfile, $newProfile);
76 Subscription::start($newProfile, $otherProfile);
77 } catch (Exception $e) {
78 common_log(LOG_WARNING, $e->getMessage());
88 * Provide version information about this plugin.
90 * @param Array &$versions Array of version data
92 * @return boolean hook value
96 function onPluginVersion(&$versions)
98 $versions[] = array('name' => 'FollowEveryone',
99 'version' => STATUSNET_VERSION,
100 'author' => 'Evan Prodromou',
101 'homepage' => 'http://status.net/wiki/Plugin:FollowEveryone',
103 _m('New users follow everyone at registration and are followed in return.'));