gnu-social/classes/File_to_post.php

115 lines
3.8 KiB
PHP
Raw Normal View History

<?php
/*
2009-08-26 07:14:12 +09:00
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2008, 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') && !defined('LACONICA')) { exit(1); }
require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
/**
* Table Definition for file_to_post
*/
2011-08-23 06:52:02 +09:00
class File_to_post extends Managed_DataObject
{
###START_AUTOCODE
/* the code below is auto generated do not remove the above tag */
public $__table = 'file_to_post'; // table name
public $file_id; // int(4) primary_key not_null
public $post_id; // int(4) primary_key not_null
public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
/* the code above is auto generated do not remove the tag below */
###END_AUTOCODE
2011-08-23 06:52:02 +09:00
public static function schemaDef()
{
return array(
'fields' => array(
'file_id' => array('type' => 'int', 'not null' => true, 'description' => 'id of URL/file'),
'post_id' => array('type' => 'int', 'not null' => true, 'description' => 'id of the notice it belongs to'),
'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
),
'primary key' => array('file_id', 'post_id'),
'foreign keys' => array(
'file_to_post_file_id_fkey' => array('file', array('file_id' => 'id')),
'file_to_post_post_id_fkey' => array('notice', array('post_id' => 'id')),
),
'indexes' => array(
'file_id_idx' => array('file_id'),
2011-08-23 06:52:02 +09:00
'post_id_idx' => array('post_id'),
),
);
}
function processNew($file_id, $notice_id) {
static $seen = array();
if (empty($seen[$notice_id]) || !in_array($file_id, $seen[$notice_id])) {
$f2p = File_to_post::pkeyGet(array('post_id' => $notice_id,
'file_id' => $file_id));
if (empty($f2p)) {
$f2p = new File_to_post;
$f2p->file_id = $file_id;
$f2p->post_id = $notice_id;
$f2p->insert();
2010-12-29 04:58:55 +09:00
$f = File::getKV($file_id);
2010-12-29 04:58:55 +09:00
if (!empty($f)) {
2010-12-30 06:28:32 +09:00
$f->blowCache();
2010-12-29 04:58:55 +09:00
}
}
if (empty($seen[$notice_id])) {
$seen[$notice_id] = array($file_id);
} else {
$seen[$notice_id][] = $file_id;
}
}
}
static function getNoticeIDsByFile(File $file)
{
$f2p = new File_to_post();
$f2p->selectAdd();
$f2p->selectAdd('post_id');
$f2p->file_id = $file->id;
$ids = array();
if (!$f2p->find()) {
throw new NoResultException($f2p);
}
return $f2p->fetchAll('post_id');
}
function delete($useWhere=false)
2010-12-29 04:58:55 +09:00
{
$f = File::getKV('id', $this->file_id);
if ($f instanceof File) {
2010-12-30 06:28:32 +09:00
$f->blowCache();
2010-12-29 04:58:55 +09:00
}
return parent::delete($useWhere);
2010-12-29 04:58:55 +09:00
}
}