105 lines
3.2 KiB
PHP
105 lines
3.2 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Data class for user location preferences
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Data
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2009 StatusNet Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
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class Inbox extends Memcached_DataObject
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{
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const BOXCAR = 128;
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###START_AUTOCODE
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/* the code below is auto generated do not remove the above tag */
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public $__table = 'inbox'; // table name
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public $user_id; // int(4) primary_key not_null
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public $notice_ids; // blob
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/* Static get */
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function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Inbox',$k,$v); }
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/* the code above is auto generated do not remove the tag below */
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###END_AUTOCODE
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function sequenceKey()
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{
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return array(false, false, false);
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}
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static function insertNotice($user_id, $notice_id)
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{
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$inbox = new Inbox();
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$inbox->query(sprintf('UPDATE inbox '.
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'set notice_ids = concat(cast(%08x as binary(4)), '.
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'substr(notice_ids, 1, 4092)) '.
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'WHERE user_id = %d',
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$notice_id, $user_id));
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}
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static function bulkInsert($notice_id, $user_ids)
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{
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$cnt = count($user_ids);
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for ($off = 0; $off < $cnt; $off += self::BOXCAR) {
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$boxcar = array_slice($user_ids, $off, self::BOXCAR);
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if (empty($boxcar)) { // jump in, hobo!
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break;
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}
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$inbox = new Inbox();
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$inbox->query(sprintf('UPDATE inbox '.
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'set notice_ids = concat(cast(%08x as binary(4)), '.
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'substr(notice_ids, 1, 4092)) '.
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'WHERE user_id in (%s)',
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$notice_id, implode(',', $boxcar)));
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$inbox->free();
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}
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}
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function stream($user_id, $offset, $limit, $since_id, $max_id, $since, $own=false)
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{
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$inbox = Inbox::staticGet('user_id', $user_id);
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if (empty($inbox)) {
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return array();
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}
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$ids = unpack('L*', $inbox->notice_ids);
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// XXX: handle since_id
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// XXX: handle max_id
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$ids = array_slice($ids, $offset, $limit);
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}
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}
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