DiscuzX/upload/source/class/table/table_portal_topic_pic.php

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2016-12-15 08:20:54 -05:00
<?php
/**
* [Discuz!] (C)2001-2099 Comsenz Inc.
* This is NOT a freeware, use is subject to license terms
*
* $Id: table_portal_topic_pic.php 27449 2012-02-01 05:32:35Z zhangguosheng $
*/
if(!defined('IN_DISCUZ')) {
exit('Access Denied');
}
class table_portal_topic_pic extends discuz_table
{
public function __construct() {
$this->_table = 'portal_topic_pic';
$this->_pk = 'picid';
parent::__construct();
}
public function count_by_topicid($topicid) {
return $topicid ? DB::result_first('SELECT COUNT(*) FROM %t WHERE topicid=%d', array($this->_table, $topicid)) : 0;
}
public function fetch_all_by_topicid($topicid, $start = 0, $limit = 0) {
return $topicid ? DB::fetch_all('SELECT * FROM %t WHERE topicid=%d ORDER BY picid DESC'.DB::limit($start, $limit), array($this->_table, $topicid)) : array();
}
}
?>