Discuz模板 艺佰地方门户GBK4.0 整站带演示数据+模板.zip

<?php /* [UCenter] (C)2001-2099 Comsenz Inc. This is NOT a freeware, use is subject to license terms $Id: pm.php 1059 2011-03-01 07:25:09Z monkey $ */ !defined('IN_UC') && exit('Access Denied'); define('PMINBALCKLIST_ERROR', -6); define('PMSENDSELF_ERROR', -8); define('PMSENDNONE_ERROR', -9); define('PMSENDCHATNUM_ERROR', -10); define('PMTHREADNONE_ERROR', -11); define('PMPRIVILEGENONE_ERROR', -12); define('PMCHATTYPE_ERROR', -13); define('PMUIDTYPE_ERROR', -14); define('PMDATA_ERROR', -15); class pmmodel { var $db; var $base; function __construct(&$base) { $this->pmmodel($base); } function pmmodel(&$base) { $this->base = $base; $this->db = $base->db; } function pmintval($pmid) { return @is_numeric($pmid) ? $pmid : 0; } function getpmbypmid($uid, $pmid) { if(!$pmid) { return array(); } $arr = array(); $pm = $this->db->fetch_first("SELECT * FROM ".UC_DBTABLEPRE."pm_indexes i LEFT JOIN ".UC_DBTABLEPRE."pm_lists t ON t.plid=i.plid WHERE i.pmid='$pmid'"); if($this->isprivilege($pm['plid'], $uid)) { $pms = $this->db->fetch_all("SELECT t.*, p.*, t.authorid as founderuid, t.dateline as founddateline FROM ".UC_DBTABLEPRE.$this->getposttablename($pm['plid'])." p LEFT JOIN ".UC_DBTABLEPRE."pm_lists t ON t.plid=p.plid WHERE p.pmid='$pm[pmid]'"); $arr = $this->getpostlist($pms); } return $arr; } function isprivilege($plid, $uid) { if(!$plid || !$uid) { return true; } $query = $this->db->query("SELECT * FROM ".UC_DBTABLEPRE."pm_members WHERE plid='$plid' AND uid='$uid'"); if($this->db->fetch_array($query)) { return true; } else { return false; } } function getpmbyplid($uid, $plid, $starttime, $endtime, $start, $ppp, $type = 0) { if(!$type) { $pm = $this->getprivatepmbyplid($uid, $plid, $starttime, $endtime, $start, $ppp); } else { $pm = $this->getchatpmbyplid($uid, $plid, $starttime, $endtime, $start, $ppp); } return $this->getpostlist($pm); } function getpostlist($list) { if(empty($list)) { return array(); } $authoridarr = $authorarr = array(); foreach($list as $key => $value) { $authoridarr[$value['authorid']] = $value['authorid']; } if($authoridarr) { $this->base->load('user'); $authorarr = $_ENV['user']->id2name($authoridarr); } foreach($list as $key => $value) { if($value['pmtype'] == 1) { $users = explode('_', $value['min_max']); if($value['authorid'] == $users[0]) { $value['touid'] = $users[1]; } else { $value['touid'] = $users[0]; } } else { $value['touid'] = 0; } $value['author'] = $authorarr[$value['authorid']]; $value['msgfromid'] = $value['authorid']; $value['msgfrom'] = $value['author']; $value['msgtoid'] = $value['touid']; unset($value['min_max']); unset($value['delstatus']); unset($value['lastmessage']); $list[$key] = $value; } return $list; } function setpmstatus($uid, $touids, $plids, $status = 0) { if(!$uid) { return false; } if(!$status) { $oldstatus = 1; $newstatus = 0; } else { $oldstatus = 0; $newstatus = 1; } if($touids) { foreach($touids as $key => $value) { if($uid == $value || !$value) { return false; } $relastionship[] = $this->relationship($uid, $value); } $plid = $plidpostarr = array(); $query = $this->db->query("SELECT plid FROM ".UC_DBTABLEPRE."pm_lists WHERE min_max IN (".$this->base->implode($relationship).")"); while($thread = $this->db->fetch_array($query)) { $plidarr[] = $thread['plid']; } if($plidarr) { $this->db->query("UPDATE ".UC_DBTABLEPRE."pm_members SET isnew='$newstatus' WHERE plid IN (".$this->base->implode($plidarr).") AND uid='$uid' AND isnew='$oldstatus'"); } } if($plids) { $this->db->query("UPDATE ".UC_DBTABLEPRE."pm_members SET isnew='$newstatus' WHERE plid IN (".$this->base->implode($plids).") AND uid='$uid' AND isnew='$oldstatus'"); } return true; } function set_ignore($uid) { return $this->db->query("DELETE FROM ".UC_DBTABLEPRE."newpm WHERE uid='$uid'"); } function isnewpm($uid) { return $this->db->result_first("SELECT COUNT(*) FROM ".UC_DBTABLEPRE."newpm WHERE uid='$uid'"); } function lastpm($uid) { $lastpm = $this->db->fetch_first("SELECT * FROM ".UC_DBTABLEPRE."pm_members m LEFT JOIN ".UC_DBTABLEPRE."pm_lists t ON m.plid=t.plid WHERE m.uid='$uid' ORDER BY m.lastdateline DESC LIMIT 1"); $lastmessage = unserialize($lastpm['lastmessage']); if($lastmessage['lastauthorid']) { $lastpm['lastauthorid'] = $lastmessage['lastauthorid']; $lastpm['lastauthor'] = $lastmessage['lastauthor']; $lastpm['lastsummary'] = $lastmessage['lastsummary']; } else { $lastpm['lastauthorid'] = $lastmessage['firstauthorid']; $lastpm['lastauthor'] = $lastmessage['firstauthor']; $lastpm['lastsummary'] = $lastmessage['firstsummary']; } return $lastpm; } function getpmnum($uid, $type = 0, $isnew = 0) { $newsql = ''; $newnum = 0; if($isnew) { $newsql = 'AND m.isnew=1'; } if(!$type) { $newnum = $this->db->result_first("SELECT COUNT(*) FROM ".UC_DBTABLEPRE."pm_members m WHERE m.uid='$uid' $newsql"); } else { $newnum = $this->db->result_first("SELECT COUNT(*) FROM ".UC_DBTABLEPRE."pm_members m LEFT JOIN ".UC_DBTABLEPRE."pm_lists t ON t.plid=m.plid WHERE m.uid='$uid' $newsql AND t.pmtype='$type'"); } return $newnum; } function getpmnumbyplid($uid, $plid) { return $this->db->result_first("SELECT pmnum FROM ".UC_DBTABLEPRE."pm_members WHERE plid='$plid' AND uid='$uid'"); } function sendpm($fromuid, $fromusername, $touids, $subject, $message, $type = 0) { if(!$fromuid || !$fromusername || !$touids || !$message) { return 0; } $touids = array_unique($touids); $relationship = $existplid = $pm_member_insertsql = array(); $this->base->load('user'); $tmptouidarr = $touids; $blackls = $this->get_blackls($fromuid, $touids); foreach($tmptouidarr as $key => $value) { if($fromuid == $value || !$value) { return PMSENDSELF_ERROR; } if(in_array('{ALL}', $blackls[$value])) { unset($touids[$key]); continue; } $blackls[$value] = $_ENV['user']->name2id($blackls[$value]); if(!(isset($blackls[$value]) && !in_array($fromuid, $blackls[$value]))) { unset($touids[$key]); } else { $relationship[$value] = $this->relationship($fromuid, $value); } } if(empty($touids)) { return PMSENDNONE_ERROR; } if($type == 1 && count($touids) < 2) { return PMSENDCHATNUM_ERROR; } $_CACHE['badwords'] = $this->base->cache('badwords'); if($_CACHE['badwords']['findpattern']) { $subject = @preg_replace($_CACHE['badwords']['findpattern'], $_CACHE['badwords']['replace'], $subject); $message = @preg_replace($_CACHE['badwords']['findpattern'], $_CACHE['badwords']['replace'], $message); } if(!$subject) { $subject = $this->removecode(trim($message), 80); } else { $subject = htmlspecialchars($subject); } $lastsummary = $this->removecode(trim($message), 150); if(!$type) { $query = $this->db->query("SELECT plid, min_max FROM ".UC_DBTABLEPRE."pm_lists WHERE min_max IN (".$this->base->implode($relationship).")"); while($thread = $this->db->fetch_array($query)) { $existplid[$thread['min_max']] = $thread['plid']; } $lastmessage = array('lastauthorid' => $fromuid, 'lastauthor' => $fromusername, 'lastsummary' => $lastsummary); $lastmessage = addslashes(serialize($lastmessage)); foreach($relationship as $key => $value) { if(!isset($existplid[$value])) { $this->db->query("INSERT INTO ".UC_DBTABLEPRE."pm_lists(authorid, pmtype, subject, members, min_max, dateline, lastmessage) VALUES('$fromuid', '1', '$subject', 2, '$value', '".$this->base->time."', '$lastmessage')"); $plid = $thi