<?php/*    [UCenter] (C)2001-2008 Comsenz Inc.    This is NOT a freeware, use is subject to license terms    $Id: tag.php 12126 2008-01-11 09:40:32Z heyond $*/!defined('IN_UC') && exit('Access Denied');class tagmodel {    var $db;    var $base;    function tagmodel(&$base) {        $this->base = $base;        $this->db = $base->db;    }    function get_tag_by_name($tagname) {        $arr = $this->db->fetch_all("SELECT * FROM ".UC_DBTABLEPRE."tags WHERE tagname='$tagname'");        return $arr;    }    function get_template($appid) {        $result = $this->db->result_first("SELECT tagtemplates FROM ".UC_DBTABLEPRE."applications WHERE appid='$appid'");        return $result;    }    function updatedata($appid, $data) {        $appid = intval($appid);        $data = uc_unserialize($data);        $this->base->load('app');        $data[0] = addslashes($data[0]);        $datanew = array();        if(is_array($data[1])) {            foreach($data[1] as $r) {                $datanew[] = $_ENV['misc']->array2string($r);            }        }        $tmp = $_ENV['app']->get_apps('type', "appid='$appid'");        $datanew = addslashes($tmp[0]['type']."\t".implode("\t", $datanew));        if(!empty($data[0])) {            $return = $this->db->result_first("SELECT count(*) FROM ".UC_DBTABLEPRE."tags WHERE tagname='$data[0]' AND appid='$appid'");            if($return) {                $this->db->query("UPDATE ".UC_DBTABLEPRE."tags SET data='$datanew', expiration='".$this->base->time."' WHERE tagname='$data[0]' AND appid='$appid'");            } else {                $this->db->query("INSERT INTO ".UC_DBTABLEPRE."tags (tagname, appid, data, expiration) VALUES ('$data[0]', '$appid', '$datanew', '".$this->base->time."')");            }        }    }    function formatcache($appid, $tagname) {        $return = $this->db->result_first("SELECT count(*) FROM ".UC_DBTABLEPRE."tags WHERE tagname='$tagname' AND appid='$appid'");        if($return) {            $this->db->query("UPDATE ".UC_DBTABLEPRE."tags SET expiration='0' WHERE tagname='$tagname' AND appid='$appid'");        } else {            $this->db->query("INSERT INTO ".UC_DBTABLEPRE."tags (tagname, appid, expiration) VALUES ('$tagname', '$appid', '0')");        }    }}?>