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Code Issues Releases Wiki Activity

EONE-62 (New Feature): last visit update moved to e_user class;

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various improvements on e_online;
no online updates if main admin logged in as another user account;
flood protection active for ajax requests now (see e_online comments);
user models fixes
This commit is contained in:
secretr
2010-05-15 17:33:11 +00:00
parent 7ccb925587
commit 8324bb12bb
4 changed files with 209 additions and 127 deletions
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21
class2.php
View File

@@ -1561,7 +1561,6 @@ function init_session()
global $user_pref, $currentUser;
$sql = e107::getDb();
$e107 = e107::getInstance();
// New user model
@@ -1629,20 +1628,6 @@ function init_session()
{
e107::getRedirect()->setPreviousUrl();
}
// DB
$update_ip = ($user->get('user_ip') != USERIP ? ", user_ip = '".USERIP."'" : "");
if($user->get('user_currentvisit') + 3600 < time() || !$user->get('user_lastvisit'))
{
$user->set('user_lastvisit', (integer) $user->get('user_currentvisit'));
$user->set('user_currentvisit', time());
$sql->db_Update('user', "user_visits = user_visits + 1, user_lastvisit = ".$user->get('user_lastvisit').", user_currentvisit = ".$user->get('user_currentvisit')."{$update_ip} WHERE user_id='".USERID."' ");
}
else
{
$user->set('user_currentvisit', time());
$sql->db_Update('user', "user_currentvisit = ".$user->get('user_currentvisit')."{$update_ip} WHERE user_id='".USERID."' ");
}
define('USERLV', $user->get('user_lastvisit'));
// BC - FIXME - get rid of them!
@@ -1650,6 +1635,7 @@ function init_session()
$currentUser['user_realname'] = $result['user_login']; // Used by force_userupdate
$e107->currentUser = &$currentUser;
// XXX could go to e_user class as well
if ($user->checkClass(e107::getPref('allow_theme_select', false), false))
{ // User can set own theme
if (isset($_POST['settheme']))
@@ -1684,6 +1670,7 @@ function init_session()
->remove('sitetheme_deflayout')
->save(false);
}
// XXX could go to e_user class as well END
define('USERTHEME', ($user->getPref('sitetheme') && file_exists(e_THEME.$user->getPref('sitetheme')."/theme.php") ? $user->getPref('sitetheme') : false));
@@ -1691,7 +1678,7 @@ function init_session()
}
define('USERCLASS_LIST', $user->getClassList(true));
define('e_CLASS_REGEXP', '(^|,)('.str_replace(',', '|', USERCLASS_LIST).')(,|$)');
define('e_CLASS_REGEXP', $user->getClassRegex());
define('e_NOBODY_REGEXP', '(^|,)'.e_UC_NOBODY.'(,|$)');
/* XXX - remove it after everything is working well!!
@@ -1839,7 +1826,7 @@ function init_session()
$sql->db_Mark_Time('Start: Go online');
if(!isset($_E107['no_online']) && varset($pref['track_online']))
{
e107::getOnline()->online($pref['track_online'], $pref['flood_protect']);
e107::getOnline()->goOnline($pref['track_online'], $pref['flood_protect']);
}
function cookie($name, $value, $expire=0, $path = '/', $domain = '', $secure = 0)

4
e107_handlers/e107_class.php
View File

@@ -1760,6 +1760,10 @@ class e107
if(isset($GLOBALS['_E107']['minimal']) || e_AJAX_REQUEST)
{
$_e107vars = array('forceuserupdate', 'online', 'theme', 'menus', 'prunetmp');
// lame but quick - allow online when ajax request only, additonal checks are made in e_online class
if(e_AJAX_REQUEST && !isset($GLOBALS['_E107']['online']) && !isset($GLOBALS['_E107']['minimal'])) unset($_e107vars[1]);
foreach($_e107vars as $v)
{
$noname = 'no_'.$v;

181
e107_handlers/online_class.php
View File

@@ -2,16 +2,14 @@
/*
* e107 website system
*
* Copyright (C) 2008-2009 e107 Inc (e107.org)
* Copyright (C) 2008-2010 e107 Inc (e107.org)
* Released under the terms and conditions of the
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
*
* e107 Main
*
* $Source: /cvs_backup/e107_0.8/e107_handlers/online_class.php,v $
* $Revision$
* $Date$
* $Author$
* $URL$
* $Id$
*/
@@ -32,11 +30,11 @@
online_pagecount tinyint(3) unsigned NOT NULL default '0', Number of page accesses (within most recent timeout interval?)
online_active int(10) unsigned NOT NULL default '0', Not used? Actually added in the update routines, version 0.7.6. (Also displayed in admin log)
online_agent varchar(255) NOT NULL default '' User agent - use for bot identification
Current count() queries:
a) Total
b) $sql->db_Count('online', '(*)', "WHERE `online_location` = '{$page}' "));
Also forum_viewforum.php:
$member_users = $sql->db_Count('online', '(*)', "WHERE online_location REGEXP('viewforum.php.id=$forumId\$') AND online_user_id != 0");
$guest_users = $sql->db_Count('online', '(*)', "WHERE online_location REGEXP('viewforum.php.id=$forumId\$') AND online_user_id = 0");
@@ -58,40 +56,50 @@ SELECT COUNT(`online_user_id`) AS ol_count, `online_user_id` FROM `#online` GROU
* @todo Eliminate other globals
* @todo Can we simplify counts into one query?
*/
class e_online
class e_online
{
function online($online_tracking = false, $flood_control = false)
/**
* Go online
* @param boolean $online_tracking
* @param boolean $flood_control
* @return void
*/
public function goOnline($online_tracking = false, $flood_control = false)
{
global $pref, $e_event;
// global $pref, $e_event; // Not needed as globals
//global $online_timeout, $online_warncount, $online_bancount; // Not needed as globals
//global $members_online, $total_online; // Not needed as globals
global $listuserson;
global $listuserson; // FIXME - remove it, make it property, call e_online signleton - e107::getOnline()
$e107 = e107::getInstance();
$sql = e107::getDb();
$user = e107::getUser();
if($online_tracking == true || $flood_control == true)
if($online_tracking || $flood_control)
{
if(!isset($online_timeout)) $online_timeout = 300;
if(!isset($online_bancount))
$online_timeout = 300;
list($ban_access_guest,$ban_access_member) = explode(',',e107::getPref('ban_max_online_access', '100,200'));
$online_bancount = max($ban_access_guest,50); // Safety net for incorrect values
if ($user->isUser())
{
list($ban_access_guest,$ban_access_member) = explode(',',varset($pref['ban_max_online_access'],'100,200'));
$online_bancount = max($ban_access_guest,50); // Safety net for incorrect values
if (USER)
{
$online_bancount = max($online_bancount,$ban_access_member);
}
$online_bancount = max($online_bancount,$ban_access_member);
}
$online_warncount = $online_bancount * 0.9; // Set warning threshold at 90% of ban threshold
//TODO Add support for all queries.
//TODO Add support for all queries.
$page = (strpos(e_SELF, 'forum_') !== FALSE) ? e_SELF.'.'.e_QUERY : e_SELF;
$page = (strpos(e_SELF, 'comment') !== FALSE) ? e_SELF.'.'.e_QUERY : $page;
$page = (strpos(e_SELF, 'content') !== FALSE) ? e_SELF.'.'.e_QUERY : $page;
$page = $e107->tp->toDB($page, true);
$ip = $e107->getip();
$udata = (USER === true ? USERID.'.'.USERNAME : '0');
$udata = ($user->isUser() ? $user->getId().'.'.$user->getName() : '0');
$agent = $_SERVER['HTTP_USER_AGENT'];
// XXX - more exceptions, e.g. hide online location for admins/users (pref), e_jlsib.php, etc
// XXX - more advanced flod timing when e_AJAX_REQUEST, e.g. $ban_access_ajax = 300
$update_page = deftrue('e_AJAX_REQUEST') ? '' : ", online_location='{$page}'";
$insert_query = array(
'online_timestamp' => time(),
'online_flag' => 0,
@@ -102,93 +110,97 @@ class e_online
'online_active' => 0,
'online_agent' => $agent
);
if (USER)
// !deftrue('e_AJAX_REQUEST')
// TODO add option to hide users from online list? boolean online_hide field?
// don't do anything if main admin logged in as another user
if ($user->isUser() && !$user->getParentId())
{
// Find record that matches IP or visitor, or matches user info
if ($sql->db_Select('online', '*', "(`online_ip` = '{$ip}' AND `online_user_id` = '0') OR `online_user_id` = '{$udata}'"))
if ($sql->db_Select('online', '*', "(`online_ip` = '{$ip}' AND `online_user_id` = '0') OR `online_user_id` = '{$udata}'"))
{
$row = $sql->db_Fetch();
if ($row['online_user_id'] == $udata)
if ($row['online_user_id'] == $udata)
{
//Matching user record
if ($row['online_timestamp'] < (time() - $online_timeout))
if ($row['online_timestamp'] < (time() - $online_timeout))
{
//It has been at least 'online_timeout' seconds since this user's info last logged
//Update user record with timestamp, current IP, current page and set pagecount to 1
$query = "online_timestamp='".time()."', online_ip='{$ip}', online_location='{$page}', online_pagecount=1 WHERE online_user_id='{$row['online_user_id']}' LIMIT 1";
}
else
$query = "online_timestamp='".time()."', online_ip='{$ip}'{$update_page}, online_pagecount=1 WHERE online_user_id='{$row['online_user_id']}' LIMIT 1";
}
else
{
if (!ADMIN)
if (!$user->isAdmin())
{
$row['online_pagecount'] ++;
}
// Update user record with current IP, current page and increment pagecount
$query = "online_ip='{$ip}', `online_location` = '{$page}', `online_pagecount` = '".intval($row['online_pagecount'])."' WHERE `online_user_id` = '{$row['online_user_id']}' LIMIT 1";
$query = "online_ip='{$ip}'{$update_page}, `online_pagecount` = '".intval($row['online_pagecount'])."' WHERE `online_user_id` = '{$row['online_user_id']}' LIMIT 1";
}
}
else
}
else
{
//Found matching visitor record (ip only) for this user
if ($row['online_timestamp'] < (time() - $online_timeout))
if ($row['online_timestamp'] < (time() - $online_timeout))
{
// It has been at least 'timeout' seconds since this user has connected
// Update record with timestamp, current IP, current page and set pagecount to 1
$query = "`online_timestamp` = '".time()."', `online_user_id` = '{$udata}', `online_location` = '{$page}', `online_pagecount` = 1 WHERE `online_ip` = '{$ip}' AND `online_user_id` = '0' LIMIT 1";
}
else
$query = "`online_timestamp` = '".time()."', `online_user_id` = '{$udata}'{$update_page}, `online_pagecount` = 1 WHERE `online_ip` = '{$ip}' AND `online_user_id` = '0' LIMIT 1";
}
else
{ // Another visit within the timeout period
if (!ADMIN)
if (!$user->isAdmin())
{
$row['online_pagecount'] ++;
}
//Update record with current IP, current page and increment pagecount
$query = "`online_user_id` = '{$udata}', `online_location` = '{$page}', `online_pagecount` = ".intval($row['online_pagecount'])." WHERE `online_ip` = '{$ip}' AND `online_user_id` = '0' LIMIT 1";
$query = "`online_user_id` = '{$udata}'{$update_page}, `online_pagecount` = ".intval($row['online_pagecount'])." WHERE `online_ip` = '{$ip}' AND `online_user_id` = '0' LIMIT 1";
}
}
$sql->db_Update('online', $query);
}
else
}
else
{
$sql->db_Insert('online',$insert_query);
}
}
else
// don't do anything if main admin logged in as another user
elseif(!$user->getParentId())
{
//Current page request is from a visitor
if ($sql->db_Select('online', '*', "`online_ip` = '{$ip}' AND `online_user_id` = '0'"))
//Current page request is from a guest
if ($sql->db_Select('online', '*', "`online_ip` = '{$ip}' AND `online_user_id` = '0'"))
{ // Recent visitor
$row = $sql->db_Fetch();
if ($row['online_timestamp'] < (time() - $online_timeout)) //It has been at least 'timeout' seconds since this ip has connected
{
//Update record with timestamp, current page, and set pagecount to 1
$query = "`online_timestamp` = '".time()."', `online_location` = '{$page}', `online_pagecount` = 1 WHERE `online_ip` = '{$ip}' AND `online_user_id` = '0' LIMIT 1";
}
else
$query = "`online_timestamp` = '".time()."'{$update_page}, `online_pagecount` = 1 WHERE `online_ip` = '{$ip}' AND `online_user_id` = '0' LIMIT 1";
}
else
{
//Update record with current page and increment pagecount
$row['online_pagecount'] ++;
// echo "here {$online_pagecount}";
$query="`online_location` = '{$page}', `online_pagecount` = {$row['online_pagecount']} WHERE `online_ip` = '{$ip}' AND `online_user_id` = '0' LIMIT 1";
$query="`online_pagecount` = {$row['online_pagecount']}{$update_page} WHERE `online_ip` = '{$ip}' AND `online_user_id` = '0' LIMIT 1";
}
$sql->db_Update('online', $query);
}
else
}
else
{ // New visitor
$sql->db_Insert('online',$insert_query);
}
}
if (ADMIN || ($pref['autoban'] != 1 && $pref['autoban'] != 2) || (!isset($row['online_pagecount']))) // Auto-Ban is switched off. (0 or 3)
if ($user->isAdmin() || (e107::getPref('autoban') != 1 && e107::getPref('autoban') != 2) || (!isset($row['online_pagecount']))) // Auto-Ban is switched off. (0 or 3)
{
$row['online_pagecount'] = 1;
}
// Always allow localhost - any problems are usually semi-intentional!
if (($row['online_ip'] != '127.0.0.1') && ($row['online_ip'] != e107::LOCALHOST_IP))
if (($row['online_ip'] != '127.0.0.1') && ($row['online_ip'] != e107::LOCALHOST_IP))
{
// Check for excessive access
if ($row['online_pagecount'] > $online_bancount)
@@ -196,11 +208,11 @@ class e_online
include_lan(e_LANGUAGEDIR.e_LANGUAGE.'/admin/lan_banlist.php');
if ($e107->add_ban(2,str_replace('--HITS--',$row['online_pagecount'],BANLAN_78),$ip,0))
{
$e_event->trigger('flood', $ip);
e107::getEvent()->trigger('flood', $ip);
exit;
}
}
elseif ($row['online_pagecount'] >= $online_warncount)
elseif ($row['online_pagecount'] >= $online_warncount)
{
echo "<div style='text-align:center; font: 11px verdana, tahoma, arial, helvetica, sans-serif;'><b>".LAN_WARNING."</b><br /><br />".CORE_LAN6."<br /></div>";
exit;
@@ -208,34 +220,41 @@ class e_online
}
// Delete records for users (and guests) not seen for a while
$sql->db_Delete('online', '`online_timestamp` < '.(time() - $online_timeout));
// FIXME - DB optimization - mark records as deleted (online_deleted=1), delete once per hour (could be pref) via e_cron
// FIXME - Additional prefs for this (it does 2-3 more queries no matter someone need them), could be also separate method
// Speed up ajax requests
if(!deftrue('e_AJAX_REQUEST'))
{
$sql->db_Delete('online', '`online_timestamp` < '.(time() - $online_timeout));
$total_online = $sql->db_Count('online');
if ($members_online = $sql->db_Select('online', 'online_user_id, online_location', 'online_user_id != 0'))
{
$member_list = '';
$listuserson = array();
while ($row = $sql->db_Fetch())
// FIXME - don't use constants below, save data in class vars, call e_online signleton - e107::getOnline()
$total_online = $sql->db_Count('online');
if ($members_online = $sql->db_Select('online', 'online_user_id, online_location', 'online_user_id != 0'))
{
$vals = explode('.', $row['online_user_id'], 2);
$member_list .= "<a href='".e_BASE."user.php?id.{$vals[0]}'>{$vals[1]}</a> ";
$listuserson[$row['online_user_id']] = $row['online_location'];
$member_list = '';
$listuserson = array();
while ($row = $sql->db_Fetch())
{
$vals = explode('.', $row['online_user_id'], 2);
$member_list .= "<a href='".SITEURL."user.php?id.{$vals[0]}'>{$vals[1]}</a> ";
$listuserson[$row['online_user_id']] = $row['online_location'];
}
}
define('TOTAL_ONLINE', $total_online);
define('MEMBERS_ONLINE', $members_online);
define('GUESTS_ONLINE', $total_online - $members_online);
define('ON_PAGE', $sql->db_Count('online', '(*)', "WHERE `online_location` = '{$page}' "));
define('MEMBER_LIST', $member_list);
//update most ever online
$olCountPrefs = e107::getConfig('history'); // Get historic counts of members on line
if ($total_online > ($olCountPrefs->get('most_members_online') + $olCountPrefs->get('most_guests_online')))
{
$olCountPrefs->set('most_members_online', MEMBERS_ONLINE);
$olCountPrefs->set('most_guests_online', GUESTS_ONLINE);
$olCountPrefs->set('most_online_datestamp', time());
$olCountPrefs->save(false, true, false);
}
}
define('TOTAL_ONLINE', $total_online);
define('MEMBERS_ONLINE', $members_online);
define('GUESTS_ONLINE', $total_online - $members_online);
define('ON_PAGE', $sql->db_Count('online', '(*)', "WHERE `online_location` = '{$page}' "));
define('MEMBER_LIST', $member_list);
//update most ever online
$olCountPrefs = e107::getConfig('history'); // Get historic counts of members on line
if ($total_online > ($olCountPrefs->get('most_members_online') + $olCountPrefs->get('most_guests_online')))
{
$olCountPrefs->set('most_members_online', MEMBERS_ONLINE);
$olCountPrefs->set('most_guests_online', GUESTS_ONLINE);
$olCountPrefs->set('most_online_datestamp', time());
$olCountPrefs->save(false, true, false);
}
}
else

130
e107_handlers/user_model.php
View File

@@ -99,6 +99,13 @@ class e_user_model extends e_front_model
*/
protected $_message_stack = 'user';
/**
* User class as set in user Adminsitration
*
* @var integer
*/
protected $_memberlist_access = null;
/**
* Extended data
*
@@ -125,6 +132,17 @@ class e_user_model extends e_front_model
*/
protected $_editor = null;
/**
* Constructor
* @param array $data
* @return void
*/
public function __construct($data = array())
{
$this->_memberlist_access = e107::getPref('memberlist_access');
parent::__construct($data);
}
/**
* Always return integer
*
@@ -135,6 +153,11 @@ class e_user_model extends e_front_model
return (integer) parent::getId();
}
final public function getName($anon = false)
{
return ($this->isUser() ? $this->get('user_name') : $anon);
}
final public function getAdminId()
{
return ($this->isAdmin() ? $this->getId() : false);
@@ -205,9 +228,9 @@ class e_user_model extends e_front_model
$this->_class_list = array();
if ($this->isUser())
{
if ($this->getValue('class'))
if ($this->get('user_class'))
{
$this->_class_list = explode(',', $this->getValue('class'));
$this->_class_list = explode(',', $this->get('user_class'));
}
$this->_class_list[] = e_UC_MEMBER;
if ($this->isAdmin())
@@ -238,6 +261,11 @@ class e_user_model extends e_front_model
return ($toString ? implode(',', $this->_class_list) : $this->_class_list);
}
final public function getClassRegex()
{
return '(^|,)('.str_replace(',', '|', $this->getClassList(true)).')(,|$)';
}
final public function checkClass($class, $allowMain = true)
{
// FIXME - replace check_class() here
@@ -427,10 +455,10 @@ class e_user_model extends e_front_model
}
/**
* Get current user editor model
* Set current user editor model
* @return e_user_model
*/
public function setEditor($user_model)
public function setEditor(e_user_model $user_model)
{
$this->_editor = $user_model;
return $this;
@@ -450,6 +478,20 @@ class e_user_model extends e_front_model
return ($perm && !in_array($field, array($this->getFieldIdName(), 'user_admin', 'user_perms', 'user_prefs')));
}
/**
* Check if passed field is readable by the Editor
* @param string $field
* @return boolean
*/
public function isReadable($field)
{
$perm = false;
$editor = $this->getEditor();
if($this->getId() === $editor->getId() || $editor->isMainAdmin() || $editor->checkAdminPerms('4'))
$perm = true;
return ($perm || (!in_array($field, array('user_admin', 'user_perms', 'user_prefs', 'user_password') && $editor->checkClass($this->_memberlist_access))));
}
/**
* Set current object as a target
*
@@ -805,6 +847,10 @@ class e_user extends e_user_model
// NEW - try 'logged in as' feature
if(!$denyAs) $this->loadAs();
// update lastvisit field
$this->updateVisit();
// currently does nothing
$this->_initConstants();
return $this;
}
@@ -857,6 +903,34 @@ class e_user extends e_user_model
return $this;
}
/**
* Update user visit timestamp
* @return void
*/
protected function updateVisit()
{
// Don't update if main admin is logged in as current (non main admin) user
if(!$this->getParentId())
{
$sql = e107::getDb();
$this->set('last_ip', $this->get('user_ip'));
$current_ip = e107::getInstance()->getip();
$update_ip = $this->get('user_ip' != $current_ip ? ", user_ip = '".$current_ip."'" : "");
$this->set('user_ip', $current_ip);
if($this->get('user_currentvisit') + 3600 < time() || !$this->get('user_lastvisit'))
{
$this->set('user_lastvisit', (integer) $this->get('user_currentvisit'));
$this->set('user_currentvisit', time());
$sql->db_Update('user', "user_visits = user_visits + 1, user_lastvisit = ".$this->get('user_lastvisit').", user_currentvisit = ".$this->get('user_currentvisit')."{$update_ip} WHERE user_id='".$this->getId()."' ");
}
else
{
$this->set('user_currentvisit', time());
$sql->db_Update('user', "user_currentvisit = ".$this->get('user_currentvisit')."{$update_ip} WHERE user_id='".$this->getId()."' ");
}
}
}
final protected function _destroySession()
{
cookie($this->_session_key, '', (time() - 2592000));
@@ -989,6 +1063,13 @@ class e_user_extended_model extends e_front_model
*/
protected $_message_stack = 'user';
/**
* User class as set in user Adminsitration
*
* @var integer
*/
protected $_memberlist_access = null;
/**
* @var e_user_extended_structure_tree
*/
@@ -1000,12 +1081,6 @@ class e_user_extended_model extends e_front_model
*/
protected $_user = null;
/**
* User model
* @var e_user_model
*/
protected $_editor = null;
/**
* Stores access classes and default value per custom field
* @var array
@@ -1019,9 +1094,9 @@ class e_user_extended_model extends e_front_model
*/
public function __construct(e_user_model $user_model)
{
$this->_memberlist_access = e107::getPref('memberlist_access');
$this->setUser($user_model)
->setEditor(e107::getUser()) // current by default
->load();
->load();
}
/**
@@ -1058,17 +1133,7 @@ class e_user_extended_model extends e_front_model
*/
public function getEditor()
{
return $this->_editor;
}
/**
* Get current user editor model
* @return e_user_model
*/
public function setEditor($user_model)
{
$this->_editor = $user_model;
return $this;
return $this->getUser()->getEditor();
}
/**
@@ -1157,9 +1222,10 @@ class e_user_extended_model extends e_front_model
public function checkRead($field)
{
$hidden = $this->get('user_hidden_fields');
if($this->getId() !== $this->getEditor()->getId() && !empty($hidden) && strpos($hidden, $field) !== false) return false;
$editor = $this->getEditor();
if($this->getId() !== $editor->getId() && !empty($hidden) && strpos($hidden, $field) !== false) return false;
return ($this->checkApplicable($field) && $this->getEditor()->checkClass(varset($this->_struct_index[$field]['read'])));
return ($this->checkApplicable($field) && $editor->checkClass($this->_memberlist_access) && $editor->checkClass(varset($this->_struct_index[$field]['read'])));
}
/**
@@ -1635,9 +1701,11 @@ class e_user_pref extends e_front_model
/**
* Save and apply user preferences
* @param boolean $from_post
* @param boolean $force
* @return boolean success
*/
public function save($from_post = false)
public function save($from_post = false, $force = false)
{
if($this->_user->getId())
{
@@ -1645,9 +1713,13 @@ class e_user_pref extends e_front_model
{
$this->mergePostedData(false, true, false);
}
$data = $this->toString(true);
$this->apply();
return (e107::getDb('user_prefs')->db_Update('user', "user_prefs='{$data}' WHERE user_id=".$this->_user->getId()) ? true : false);
if($force || $this->dataHasChanged())
{
$data = $this->toString(true);
$this->apply();
return (e107::getDb('user_prefs')->db_Update('user', "user_prefs='{$data}' WHERE user_id=".$this->_user->getId()) ? true : false);
}
return 0;
}
return false;
}