gnu-social/classes/Forward.php

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2009-12-09 05:43:11 +09:00
<?php
/*
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2009, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
if (!defined('STATUSNET')) {
exit(1);
}
/**
* Table Definition for location_namespace
*/
require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
class Forward extends Memcached_DataObject
{
###START_AUTOCODE
/* the code below is auto generated do not remove the above tag */
public $__table = 'forward'; // table name
public $profile_id; // int(4) primary_key not_null
public $notice_id; // int(4) primary_key not_null
public $created; // datetime not_null default_0000-00-00%2000%3A00%3A00
/* Static get */
function staticGet($k,$v=NULL) { return Memcached_DataObject::staticGet('Forward',$k,$v); }
/* the code above is auto generated do not remove the tag below */
###END_AUTOCODE
static function saveNew($profile_id, $notice_id)
{
$forward = new Forward();
$forward->profile_id = $profile_id;
$forward->notice_id = $notice_id;
$forward->created = common_sql_now();
$forward->query('BEGIN');
if (!$forward->insert()) {
throw new ServerException(_("Couldn't insert forward."));
}
$ni = $forward->addToInboxes();
$forward->query('COMMIT');
$forward->blowCache($ni);
}
function addToInboxes()
{
$inbox = new Notice_inbox();
$user = new User();
$user->query('SELECT id FROM user JOIN subscription ON user.id = subscription.subscriber '.
'WHERE subscription.subscribed = '.$this->profile_id);
$ni = array();
while ($user->fetch()) {
$inbox = Notice_inbox::pkeyGet(array('user_id' => $user->id,
'notice_id' => $this->notice_id));
if (empty($inbox)) {
$ni[$user->id] = NOTICE_INBOX_SOURCE_FORWARD;
} else {
$inbox->free();
}
}
$user->free();
Notice_inbox::bulkInsert($this->notice_id, $this->created, $ni);
return $ni;
}
function blowCache($ni)
{
$cache = common_memcache();
if (!empty($cache)) {
foreach ($ni as $id => $source) {
$cache->delete(common_cache_key('notice_inbox:by_user:'.$id));
$cache->delete(common_cache_key('notice_inbox:by_user_own:'.$id));
$cache->delete(common_cache_key('notice_inbox:by_user:'.$id.';last'));
$cache->delete(common_cache_key('notice_inbox:by_user_own:'.$id.';last'));
}
}
}
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}