3 * StatusNet, the distributed open-source microblogging tool
5 * Data class for user location preferences
9 * LICENCE: This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Affero General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Affero General Public License for more details.
19 * You should have received a copy of the GNU Affero General Public License
20 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 * @author Evan Prodromou <evan@status.net>
25 * @copyright 2009 StatusNet Inc.
26 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
27 * @link http://status.net/
30 require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
32 class Inbox extends Memcached_DataObject
37 /* the code below is auto generated do not remove the above tag */
39 public $__table = 'inbox'; // table name
40 public $user_id; // int(4) primary_key not_null
41 public $notice_ids; // blob
44 function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Inbox',$k,$v); }
46 /* the code above is auto generated do not remove the tag below */
49 function sequenceKey()
51 return array(false, false, false);
55 * Create a new inbox from existing Notice_inbox stuff
58 static function initialize($user_id)
60 $inbox = Inbox::fromNoticeInbox($user_id);
64 $result = $inbox->insert();
67 common_log_db_error($inbox, 'INSERT', __FILE__);
74 static function fromNoticeInbox($user_id)
78 $ni = new Notice_inbox();
80 $ni->user_id = $user_id;
82 $ni->selectAdd('notice_id');
83 $ni->orderBy('notice_id DESC');
88 $ids[] = $ni->notice_id;
97 $inbox->user_id = $user_id;
98 $inbox->notice_ids = call_user_func_array('pack', array_merge(array('N*'), $ids));
104 static function insertNotice($user_id, $notice_id)
106 $inbox = DB_DataObject::staticGet('inbox', 'user_id', $user_id);
109 $inbox = Inbox::initialize($user_id);
116 $result = $inbox->query(sprintf('UPDATE inbox '.
117 'set notice_ids = concat(cast(0x%08x as binary(4)), '.
118 'substr(notice_ids, 1, 4092)) '.
119 'WHERE user_id = %d',
120 $notice_id, $user_id));
123 $c = self::memcache();
126 $c->delete(self::cacheKey('inbox', 'user_id', $user_id));
133 static function bulkInsert($notice_id, $user_ids)
135 foreach ($user_ids as $user_id)
137 Inbox::insertNotice($user_id, $notice_id);
141 function stream($user_id, $offset, $limit, $since_id, $max_id, $since, $own=false)
143 $inbox = Inbox::staticGet('user_id', $user_id);
146 $inbox = Inbox::fromNoticeInbox($user_id);
154 $ids = unpack('N*', $inbox->notice_ids);
156 // XXX: handle since_id
157 // XXX: handle max_id
159 $ids = array_slice($ids, $offset, $limit);