www.gusucode.com > 迪恩育儿亲子4商城商家+手机版【整站带测试数据】源码程序 > web/source/class/class_credit.php
<?php
/**
* [Discuz!] (C)2001-2099 Comsenz Inc.
* This is NOT a freeware, use is subject to license terms
*
* $Id: class_credit.php 32967 2013-03-28 10:57:48Z zhengqingpeng $
*/
if(!defined('IN_DISCUZ')) {
exit('Access Denied');
}
class credit {
var $checklowerlimit = true;
var $coef = 1;
var $extrasql = array();
function credit() {}
function &instance() {
static $object;
if(empty($object)) {
$object = new credit();
}
return $object;
}
function execrule($action, $uid = 0, $needle = '', $coef = 1, $update = 1, $fid = 0) {
global $_G;
$this->coef = $coef;
$uid = intval($uid ? $uid : $_G['uid']);
$fid = $fid ? $fid : (isset($_G['fid']) && $_G['fid'] ? $_G['fid'] : 0);
$rule = $this->getrule($action, $fid);
$updatecredit = false;
$enabled = false;
if($rule) {
for ($i = 1; $i<=8; $i++) {
if(!empty($rule['extcredits'.$i])) {
$enabled = true; break;
}
}
}
if($enabled) {
$rulelog = array();
$fids = $rule['fids'] ? explode(',', $rule['fids']) : array();
$fid = in_array($fid, $fids) ? $fid : 0;
$rulelog = $this->getrulelog($rule['rid'], $uid, $fid);
if($rulelog && $rule['norepeat']) {
$rulelog = array_merge($rulelog, $this->getchecklogbyclid($rulelog['clid'], $uid));
$rulelog['norepeat'] = $rule['norepeat'];
}
if($rule['rewardnum'] && $rule['rewardnum'] < $coef) {
$coef = $rule['rewardnum'];
}
if(empty($rulelog)) {
$logarr = array(
'uid' => $uid,
'rid' => $rule['rid'],
'fid' => $fid,
'total' => $coef,
'cyclenum' => $coef,
'dateline' => $_G['timestamp']
);
if(in_array($rule['cycletype'], array(2,3))) {
$logarr['starttime'] = $_G['timestamp'];
}
$logarr = $this->addlogarr($logarr, $rule, false);
if($update) {
$clid = C::t('common_credit_rule_log')->insert($logarr, 1);
if($rule['norepeat']) {
$rulelog['isnew'] = 1;
$rulelog['clid'] = $clid;
$rulelog['uid'] = $uid;
$rulelog['norepeat'] = $rule['norepeat'];
$this->updatecheating($rulelog, $needle, true);
}
}
$updatecredit = true;
} else {
$newcycle = false;
$logarr = array();
switch($rule['cycletype']) {
case 0:
break;
case 1:
case 4:
if($rule['cycletype'] == 1) {
$today = strtotime(dgmdate($_G['timestamp'], 'Y-m-d'));
if($rulelog['dateline'] < $today && $rule['rewardnum']) {
$rulelog['cyclenum'] = 0;
$newcycle = true;
}
}
if(empty($rule['rewardnum']) || $rulelog['cyclenum'] < $rule['rewardnum']) {
if($rule['norepeat']) {
$repeat = $this->checkcheating($rulelog, $needle, $rule['norepeat']);
if($repeat && !$newcycle) {
return false;
}
}
if($rule['rewardnum']) {
$remain = $rule['rewardnum'] - $rulelog['cyclenum'];
if($remain < $coef) {
$coef = $remain;
}
}
$cyclenunm = $newcycle ? $coef : "cyclenum+'$coef'";
$logarr = array(
'cyclenum' => "cyclenum=$cyclenunm",
'total' => "total=total+'$coef'",
'dateline' => "dateline='$_G[timestamp]'"
);
$updatecredit = true;
}
break;
case 2:
case 3:
$nextcycle = 0;
if($rulelog['starttime']) {
if($rule['cycletype'] == 2) {
$start = strtotime(dgmdate($rulelog['starttime'], 'Y-m-d H:00:00'));
$nextcycle = $start+$rule['cycletime']*3600;
} else {
$nextcycle = $rulelog['starttime']+$rule['cycletime']*60;
}
}
if($_G['timestamp'] <= $nextcycle && $rulelog['cyclenum'] < $rule['rewardnum']) {
if($rule['norepeat']) {
$repeat = $this->checkcheating($rulelog, $needle, $rule['norepeat']);
if($repeat && !$newcycle) {
return false;
}
}
if($rule['rewardnum']) {
$remain = $rule['rewardnum'] - $rulelog['cyclenum'];
if($remain < $coef) {
$coef = $remain;
}
}
$logarr = array(
'cyclenum' => "cyclenum=cyclenum+'$coef'",
'total' => "total=total+'$coef'",
'dateline' => "dateline='$_G[timestamp]'"
);
$updatecredit = true;
} elseif($_G['timestamp'] >= $nextcycle) {
$newcycle = true;
$logarr = array(
'cyclenum' => "cyclenum=$coef",
'total' => "total=total+'$coef'",
'dateline' => "dateline='$_G[timestamp]'",
'starttime' => "starttime='$_G[timestamp]'",
);
$updatecredit = true;
}
break;
}
if($update) {
if($rule['norepeat'] && $needle) {
$this->updatecheating($rulelog, $needle, $newcycle);
}
if($logarr) {
$logarr = $this->addlogarr($logarr, $rule, true);
C::t('common_credit_rule_log')->increase($rulelog['clid'], $logarr);
}
}
}
}
if($update && ($updatecredit || $this->extrasql)) {
if(!$updatecredit) {
for($i = 1; $i <= 8; $i++) {
if(isset($_G['setting']['extcredits'][$i])) {
$rule['extcredits'.$i] = 0;
}
}
}
$this->updatecreditbyrule($rule, $uid, $coef, $fid);
}
$rule['updatecredit'] = $updatecredit;
return $rule;
}
function lowerlimit($rule, $uid = 0, $coef = 1, $fid = 0) {
global $_G;
$uid = $uid ? $uid : intval($_G['uid']);
if($this->checklowerlimit && $uid && $_G['setting']['creditspolicy']['lowerlimit']) {
$member = C::t('common_member_count')->fetch($uid);
$fid = $fid ? $fid : (isset($_G['fid']) && $_G['fid'] ? $_G['fid'] : 0);
$rule = is_array($rule) ? $rule : $this->getrule($rule, $fid);
for($i = 1; $i <= 8; $i++) {
if($_G['setting']['extcredits'][$i] && $rule['extcredits'.$i]) {
$limit = (float)$_G['setting']['creditspolicy']['lowerlimit'][$i];
$extcredit = (float)$rule['extcredits'.$i] * $coef;
if($extcredit < 0 && ($member['extcredits'.$i] + $extcredit) < $limit) {
return $i;
}
}
}
}
return true;
}
function updatecreditbyrule($rule, $uids = 0, $coef = 1, $fid = 0) {
global $_G;
$this->coef = intval($coef);
$fid = $fid ? $fid : (isset($_G['fid']) && $_G['fid'] ? $_G['fid'] : 0);
$uids = $uids ? $uids : intval($_G['uid']);
$rule = is_array($rule) ? $rule : $this->getrule($rule, $fid);
$creditarr = array();
$updatecredit = false;
for($i = 1; $i <= 8; $i++) {
if(isset($_G['setting']['extcredits'][$i])) {
$creditarr['extcredits'.$i] = intval($rule['extcredits'.$i]) * $this->coef;
if(defined('IN_MOBILE') && $creditarr['extcredits'.$i] > 0) {
$creditarr['extcredits'.$i] += $_G['setting']['creditspolicymobile'];
}
$updatecredit = true;
}
}
if($updatecredit || $this->extrasql) {
$this->updatemembercount($creditarr, $uids, is_array($uids) ? false : true, $this->coef > 0 ? urldecode($rule['rulenameuni']) : '');
}
}
function frequencycheck($uids) {
global $_G;
if(empty($_G['config']['security']['creditsafe']['second']) || empty($_G['config']['security']['creditsafe']['times'])) {
return true;
}
foreach($uids as $uid) {
$key = 'credit_fc'.$uid;
$v = intval(memory('get', $key));
memory('set', $key, ++$v, $_G['config']['security']['creditsafe']['second']);
if($v > $_G['config']['security']['creditsafe']['times']) {
system_error('credit frequency limit', true);
return false;
}
}
return true;
}
function updatemembercount($creditarr, $uids = 0, $checkgroup = true, $ruletxt = '') {
global $_G;
if(!$uids) $uids = intval($_G['uid']);
$uids = is_array($uids) ? $uids : array($uids);
$this->frequencycheck($uids);
if($uids && ($creditarr || $this->extrasql)) {
if($this->extrasql) $creditarr = array_merge($creditarr, $this->extrasql);
$sql = array();
$allowkey = array('extcredits1', 'extcredits2', 'extcredits3', 'extcredits4', 'extcredits5', 'extcredits6', 'extcredits7', 'extcredits8', 'friends', 'posts', 'threads', 'oltime', 'digestposts', 'doings', 'blogs', 'albums', 'sharings', 'attachsize', 'views', 'todayattachs', 'todayattachsize');
$creditnotice = $_G['setting']['creditnotice'] && $_G['uid'] && $uids == array($_G['uid']);
if($creditnotice) {
if(!isset($_G['cookiecredits'])) {
$_G['cookiecredits'] = !empty($_COOKIE['creditnotice']) ? explode('D', $_COOKIE['creditnotice']) : array_fill(0, 9, 0);
for($i = 1; $i <= 8; $i++) {
$_G['cookiecreditsbase'][$i] = getuserprofile('extcredits'.$i);
}
}
if($ruletxt) {
$_G['cookiecreditsrule'][$ruletxt] = $ruletxt;
}
}
foreach($creditarr as $key => $value) {
if(!empty($key) && $value && in_array($key, $allowkey)) {
$sql[$key] = $value;
if($creditnotice && substr($key, 0, 10) == 'extcredits') {
$i = substr($key, 10);
$_G['cookiecredits'][$i] += $value;
}
}
}
if($creditnotice) {
dsetcookie('creditnotice', implode('D', $_G['cookiecredits']).'D'.$_G['uid']);
dsetcookie('creditbase', '0D'.implode('D', $_G['cookiecreditsbase']));
if(!empty($_G['cookiecreditsrule'])) {
dsetcookie('creditrule', strip_tags(implode("\t", $_G['cookiecreditsrule'])));
}
}
if($sql) {
C::t('common_member_count')->increase($uids, $sql);
}
if($checkgroup && count($uids) == 1) $this->checkusergroup($uids[0]);
$this->extrasql = array();
}
}
function countcredit($uid, $update = true) {
global $_G;
$credits = 0;
if($uid && !empty($_G['setting']['creditsformula'])) {
$member = C::t('common_member_count')->fetch($uid);
eval("\$credits = round(".$_G['setting']['creditsformula'].");");
if($uid == $_G['uid']) {
if($update && $_G['member']['credits'] != $credits) {
C::t('common_member')->update_credits($uid, $credits);
$_G['member']['credits'] = $credits;
}
} elseif($update) {
C::t('common_member')->update_credits($uid, $credits);
}
}
return $credits;
}
function checkusergroup($uid) {
global $_G;
$uid = intval($uid ? $uid : $_G['uid']);
$groupid = 0;
if(!$uid) return $groupid;
if($uid != $_G['uid']) {
$member = getuserbyuid($uid);
} else {
$member = $_G['member'];
}
if(empty($member)) return $groupid;
$credits = $this->countcredit($uid, false);
$updatearray = array();
$groupid = $member['groupid'];
$group = C::t('common_usergroup')->fetch($member['groupid']);
if($member['credits'] != $credits) {
$updatearray['credits'] = $credits;
$member['credits'] = $credits;
}
$member['credits'] = $member['credits'] == '' ? 0 : $member['credits'] ;
$sendnotify = false;
if(empty($group) || $group['type'] == 'member' && !($member['credits'] >= $group['creditshigher'] && $member['credits'] < $group['creditslower'])) {
$newgroup = C::t('common_usergroup')->fetch_by_credits($member['credits']);
if(!empty($newgroup)) {
if($member['groupid'] != $newgroup['groupid']) {
$updatearray['groupid'] = $groupid = $newgroup['groupid'];
$sendnotify = true;
}
}
}
if($updatearray) {
C::t('common_member')->update($uid, $updatearray);
}
if($sendnotify) {
notification_add($uid, 'system', 'user_usergroup', array('usergroup' => '<a href="home.php?mod=spacecp&ac=credit&op=usergroup">'.$newgroup['grouptitle'].'</a>', 'from_id' => 0, 'from_idtype' => 'changeusergroup'), 1);
}
return $groupid;
}
function deletelogbyfid($rid, $fid) {
$fid = intval($fid);
if($rid && $fid) {
$lids = C::t('common_credit_rule_log')->fetch_ids_by_rid_fid($rid, $fid);
if($lids) {
C::t('common_credit_rule_log')->delete($lids);
C::t('common_credit_rule_log_field')->delete_clid($lids);
}
}
}
function updatecheating($rulelog, $needle, $newcycle) {
if($needle) {
$logarr = array();
switch($rulelog['norepeat']) {
case 0:
break;
case 1:
$info = empty($rulelog['info'])||$newcycle ? $needle : $rulelog['info'].','.$needle;
$logarr['info'] = addslashes($info);
break;
case 2:
$user = empty($rulelog['user'])||$newcycle ? $needle : $rulelog['user'].','.$needle;
$logarr['user'] = addslashes($user);
break;
case 3:
$app = empty($rulelog['app'])||$newcycle ? $needle : $rulelog['app'].','.$needle;
$logarr['app'] = addslashes($app);
break;
}
if($rulelog['isnew']) {
$logarr['clid'] = $rulelog['clid'];
$logarr['uid'] = $rulelog['uid'];
C::t('common_credit_rule_log_field')->insert($logarr);
} elseif($logarr) {
C::t('common_credit_rule_log_field')->update($rulelog['uid'], $rulelog['clid'],$logarr);
}
}
}
function addlogarr($logarr, $rule, $issql = 0) {
global $_G;
for($i = 1; $i <= 8; $i++) {
if($_G['setting']['extcredits'][$i]) {
$extcredit = intval($rule['extcredits'.$i]) * $this->coef;
if($issql) {
$logarr['extcredits'.$i] = 'extcredits'.$i."='$extcredit'";
} else {
$logarr['extcredits'.$i] = $extcredit;
}
}
}
return $logarr;
}
function getrule($action, $fid = 0) {
global $_G;
if(empty($action)) {
return false;
}
$fid = $fid ? $fid : (isset($_G['fid']) && $_G['fid'] ? $_G['fid'] : 0);
if($_G['forum'] && $_G['forum']['status'] == 3) {
$group_creditspolicy = $_G['grouplevels'][$_G['forum']['level']]['creditspolicy'];
if(is_array($group_creditspolicy) && empty($group_creditspolicy[$action])) {
return false;
} else {
$fid = 0;
}
}
loadcache('creditrule');
$rule = false;
if(is_array($_G['cache']['creditrule'][$action])) {
$rule = $_G['cache']['creditrule'][$action];
$rulenameuni = $rule['rulenameuni'];
if($rule['fids'] && $fid) {
$fid = intval($fid);
$fids = explode(',', $rule['fids']);
if(in_array($fid, $fids)) {
$forumfield = C::t('forum_forumfield')->fetch($fid);
$policy = dunserialize($forumfield['creditspolicy']);
if(isset($policy[$action])) {
$rule = $policy[$action];
$rule['rulenameuni'] = $rulenameuni;
}
}
}
for($i = 1; $i <= 8; $i++) {
if(empty($_G['setting']['extcredits'][$i])) {
unset($rule['extcredits'.$i]);
continue;
}
$rule['extcredits'.$i] = intval($rule['extcredits'.$i]);
}
}
return $rule;
}
function getrulelog($rid, $uid = 0, $fid = 0) {
global $_G;
$log = array();
$uid = $uid ? $uid : $_G['uid'];
if($rid && $uid) {
$log = C::t('common_credit_rule_log')->fetch_rule_log($rid, $uid, $fid);
}
return $log;
}
function checkcheating($rulelog, $needle, $checktype) {
$repeat = false;
switch($checktype) {
case 0:
break;
case 1:
$infoarr = explode(',', $rulelog['info']);
if(!empty($rulelog['info']) && in_array($needle, $infoarr)) {
$repeat = true;
}
break;
case 2:
$userarr = explode(',', $rulelog['user']);
if(!empty($rulelog['user']) && in_array($needle, $userarr)) {
$repeat = true;
}
break;
case 3:
$apparr = explode(',', $rulelog['app']);
if(!empty($rulelog['app']) && in_array($needle, $apparr)) {
$repeat = true;
}
break;
}
return $repeat;
}
function getchecklogbyclid($clid, $uid = 0) {
global $_G;
$uid = $uid ? $uid : $_G['uid'];
return C::t('common_credit_rule_log_field')->fetch($uid, $clid);
}
}
?>