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usersettings.php
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usersettings.php
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<?php
/* Reminder: always indent with 4 spaces (no tabs). */
// +---------------------------------------------------------------------------+
// | Geeklog 2.1 |
// +---------------------------------------------------------------------------+
// | usersettings.php |
// | |
// | Geeklog user settings page. |
// +---------------------------------------------------------------------------+
// | Copyright (C) 2000-2010 by the following authors: |
// | |
// | Authors: Tony Bibbs - tony AT tonybibbs DOT com |
// | Mark Limburg - mlimburg AT users DOT sourceforge DOT net |
// | Jason Whittenburg - jwhitten AT securitygeeks DOT com |
// | Dirk Haun - dirk AT haun-online DOT de |
// +---------------------------------------------------------------------------+
// | |
// | This program is free software; you can redistribute it and/or |
// | modify it under the terms of the GNU General Public License |
// | as published by the Free Software Foundation; either version 2 |
// | of the License, or (at your option) any later version. |
// | |
// | This program is distributed in the hope that it will be useful, |
// | but WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
// | GNU General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software Foundation, |
// | Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
// | |
// +---------------------------------------------------------------------------+
require_once 'lib-common.php';
require_once $_CONF['path_system'] . 'lib-user.php';
// Set this to true to have this script generate various debug messages in
// error.log
$_US_VERBOSE = false;
// Uncomment the line below if you need to debug the HTTP variables being passed
// to the script. This will sometimes cause errors but it will allow you to see
// the data being passed in a POST operation
// echo COM_debug($_POST);
/**
* Shows the user's current settings
*
* @return string
*/
function edituser()
{
global $_CONF, $_TABLES, $_USER, $LANG_MYACCOUNT, $LANG04, $LANG_ADMIN, $_SCRIPTS;
$result = DB_query("SELECT fullname,cookietimeout,email,homepage,sig,emailstories,about,location,pgpkey,photo,remoteservice FROM {$_TABLES['users']},{$_TABLES['userprefs']},{$_TABLES['userinfo']} WHERE {$_TABLES['users']}.uid = {$_USER['uid']} AND {$_TABLES['userprefs']}.uid = {$_USER['uid']} AND {$_TABLES['userinfo']}.uid = {$_USER['uid']}");
$A = DB_fetchArray($result);
$preferences = COM_newTemplate($_CONF['path_layout'] . 'preferences');
$preferences->set_file(array(
'profile' => 'profile.thtml',
'photo' => 'userphoto.thtml',
'username' => 'username.thtml',
'password' => 'password.thtml',
'current_password' => 'current_password.thtml',
'resynch' => 'resynch.thtml',
'deleteaccount' => 'deleteaccount.thtml',
));
include $_CONF['path_system'] . 'classes/navbar.class.php';
$navbar = new navbar;
$cnt = 0;
foreach ($LANG_MYACCOUNT as $id => $label) {
$navbar->add_menuitem($label, 'showhideProfileEditorDiv("' . $id . '",' . $cnt . ');return false;', true);
$cnt++;
}
$navbar->set_selected($LANG_MYACCOUNT['pe_namepass']);
$preferences->set_var('navbar', $navbar->generate());
//$preferences->set_var('no_javascript_warning', $LANG04[150]);
$preferences->set_var('noscript', COM_getNoScript());
$preferences->set_var('cssid1', 1);
$preferences->set_var('cssid2', 2);
$preferences->set_var('preview', USER_showProfile($_USER['uid'], true));
$preferences->set_var('prefs', editpreferences());
// Add JavaScript
$_SCRIPTS->setJavaScriptFile('profile_editor', '/javascript/profile_editor.js');
$js = '<!-- JS Functions which will execute only if JS enabled will un-hide the special features that enhance the profile editor -->
<script type="text/JavaScript">
//<![CDATA[
/* Initially the navbar is hidden - in case JS is disabled. Enable it now */
document.getElementById("pe_navbar").style.display="";
/* Now cycle through the profile tabs as the number in the template could have been modified (personalized)
If you add custom panels, just ensure you use the class jsenabled_hide or jsenabled_show
Build an object that can then be referenced in the functon showhideProfileEditorDiv
*/
var profilepanels = new Object;
var el;
el=document.getElementsByTagName("div");
for(i=0;i<el.length;i++) {
var divname = el[i].id
if(el[i].className == "jsenabled_show"){
el[i].style.display = "";
profilepanels[divname] = "show";
} else if(el[i].className == "jsenabled_hide"){
el[i].style.display = "none";
profilepanels[divname] = "hidden";
}
}
//]]>
</script>';
$_SCRIPTS->setJavaScript($js);
// some trickery to ensure alternating colors with the available options ...
if ($_CONF['allow_username_change'] == 1) {
$first = 1;
$second = 2;
} else {
$first = 2;
$second = 1;
}
$preferences->set_var('cssid1u', $first);
$preferences->set_var('cssid2u', $second);
if ($_CONF['allow_user_photo'] == 1) {
$tmp = $first;
$first = $second;
$second = $tmp;
}
$preferences->set_var('cssid1p', $first);
$preferences->set_var('cssid2p', $second);
$preferences->set_var('lang_fullname', $LANG04[3]);
$preferences->set_var('lang_fullname_text', $LANG04[34]);
$preferences->set_var('lang_username', $LANG04[2]);
$preferences->set_var('lang_username_text', $LANG04[87]);
$preferences->set_var('lang_password_help_title', $LANG04[146]);
$preferences->set_var('lang_password_help', $LANG04[147]);
$preferences->set_var('lang_password', $LANG04[4]);
$preferences->set_var('lang_password_text', $LANG04[35]);
$preferences->set_var('lang_password_conf', $LANG04[108]);
$preferences->set_var('lang_password_text_conf', $LANG04[109]);
$preferences->set_var('lang_old_password', $LANG04[110]);
$preferences->set_var('lang_old_password_text', $LANG04[111]);
$preferences->set_var('lang_cooktime', $LANG04[68]);
$preferences->set_var('lang_cooktime_text', $LANG04[69]);
$preferences->set_var('lang_email', $LANG04[5]);
$preferences->set_var('lang_email_text', $LANG04[33]);
$preferences->set_var('lang_email_conf', $LANG04[124]);
$preferences->set_var('lang_email_conf_text', $LANG04[126]);
$preferences->set_var('lang_userinfo_help_title', $LANG04[148]);
$preferences->set_var('lang_userinfo_help', $LANG04[149]);
$preferences->set_var('lang_homepage', $LANG04[6]);
$preferences->set_var('lang_homepage_text', $LANG04[36]);
$preferences->set_var('lang_location', $LANG04[106]);
$preferences->set_var('lang_location_text', $LANG04[107]);
$preferences->set_var('lang_signature', $LANG04[32]);
$preferences->set_var('lang_signature_text', $LANG04[37]);
$preferences->set_var('lang_userphoto', $LANG04[77]);
$preferences->set_var('lang_userphoto_text', $LANG04[78]);
$preferences->set_var('lang_about', $LANG04[7]);
$preferences->set_var('lang_about_text', $LANG04[38]);
$preferences->set_var('lang_pgpkey', $LANG04[8]);
$preferences->set_var('lang_pgpkey_text', $LANG04[39]);
$preferences->set_var('lang_submit', $LANG04[9]);
$preferences->set_var('lang_cancel', $LANG_ADMIN['cancel']);
$preferences->set_var('lang_preview_title', $LANG04[145]);
$preferences->set_var('lang_enter_current_password', $LANG04[127]);
$preferences->set_var('lang_name_legend', $LANG04[128]);
$preferences->set_var('lang_password_email_legend', $LANG04[129]);
$preferences->set_var('lang_personal_info_legend', $LANG04[130]);
$preferences->set_var('lang_resynch', $LANG04[166]);
$display_name = COM_getDisplayName($_USER['uid']);
//$preferences->set_var('start_block_profile',
// COM_startBlock($LANG04[1] . ' ' . $display_name));
//$preferences->set_var('end_block', COM_endBlock());
$preferences->set_var('profile_headline',
$LANG04[1] . ' ' . $display_name);
if ($_CONF['allow_user_photo'] == 1) {
$preferences->set_var('enctype', 'enctype="multipart/form-data"');
} else {
$preferences->set_var('enctype', '');
}
$preferences->set_var('fullname_value', htmlspecialchars($A['fullname']));
$preferences->set_var('new_username_value', htmlspecialchars($_USER['username']));
if ($A['remoteservice'] == '') {
$preferences->set_var('password_value', '');
$preferences->parse('password_option', 'password', true);
$preferences->parse('current_password_option', 'current_password', true);
$preferences->set_var('resynch_option', '');
} else {
$preferences->set_var('password_option', '');
$preferences->set_var('current_password_option', '');
if ($_CONF['user_login_method']['oauth'] && (strpos($_USER['remoteservice'], 'oauth.') === 0)) { // OAuth only supports re-synch at the moment
$preferences->set_var('resynch_checked', '');
$preferences->parse('resynch_option', 'resynch', true);
} else {
$preferences->set_var('resynch_option', '');
}
}
if ($_CONF['allow_username_change'] == 1) {
$preferences->parse('username_option', 'username', true);
} else {
$preferences->set_var('username_option', '');
}
$selection = '<select id="cooktime" name="cooktime">' . LB;
$selection .= COM_optionList($_TABLES['cookiecodes'], 'cc_value,cc_descr',
$A['cookietimeout'], 0);
$selection .= '</select>';
$preferences->set_var('cooktime_selector', $selection);
$preferences->set_var('email_value', htmlspecialchars($A['email']));
$preferences->set_var('homepage_value',
htmlspecialchars(COM_killJS($A['homepage'])));
$preferences->set_var('location_value',
htmlspecialchars(GLText::stripTags($A['location'])));
$preferences->set_var('signature_value', htmlspecialchars($A['sig']));
if ($_CONF['allow_user_photo'] == 1) {
$photo = USER_getPhoto($_USER['uid'], $A['photo'], $A['email'], -1);
if (empty($photo)) {
$preferences->set_var('display_photo', '');
} else {
if (empty($A['photo'])) { // external avatar
$photo = '<br' . XHTML . '>' . $photo;
} else { // uploaded photo - add delete option
$photo = '<br' . XHTML . '>' . $photo . '<br' . XHTML . '>' . $LANG04[79]
. ' <input type="checkbox" name="delete_photo"' . XHTML . '>'
. LB;
}
$preferences->set_var('display_photo', $photo);
}
if (empty($_CONF['image_lib'])) {
$scaling = $LANG04[162];
} else {
$scaling = $LANG04[161];
}
$preferences->set_var('photo_max_dimensions',
sprintf($LANG04[160],
$_CONF['max_photo_width'], $_CONF['max_photo_height'],
$_CONF['max_photo_size'], $scaling));
$preferences->parse('userphoto_option', 'photo', true);
} else {
$preferences->set_var('userphoto_option', '');
}
$result = DB_query("SELECT about,pgpkey FROM {$_TABLES['userinfo']} WHERE uid = {$_USER['uid']}");
$A = DB_fetchArray($result);
$reqid = substr(md5(uniqid(rand(), 1)), 1, 16);
DB_change($_TABLES['users'], 'pwrequestid', $reqid, 'uid', $_USER['uid']);
$preferences->set_var('about_value', htmlspecialchars($A['about']));
$preferences->set_var('pgpkey_value', htmlspecialchars($A['pgpkey']));
$preferences->set_var('uid_value', $reqid);
$preferences->set_var('username_value', htmlspecialchars($_USER['username']));
if ($_CONF['allow_account_delete'] == 1) {
$preferences->set_var('lang_deleteaccount', $LANG04[156]);
$preferences->set_var('delete_text', $LANG04[95]);
$preferences->set_var('lang_button_delete', $LANG04[96]);
$preferences->set_var('delete_mode', 'confirmdelete');
$preferences->set_var('account_id', $reqid);
if (isset($LANG04[157])) {
$preferences->set_var('lang_deleteoption', $LANG04[157]);
} else {
$preferences->set_var('lang_deleteoption', $LANG04[156]);
}
$preferences->parse('delete_account_option', 'deleteaccount', false);
} else {
$preferences->set_var('delete_account_option', '');
}
// Call custom account form and edit function if enabled and exists
if ($_CONF['custom_registration'] && (function_exists('CUSTOM_userEdit'))) {
$preferences->set_var('customfields', CUSTOM_userEdit($_USER['uid']));
}
PLG_profileVariablesEdit($_USER['uid'], $preferences);
$retval = $preferences->finish($preferences->parse('output', 'profile'));
$retval .= PLG_profileBlocksEdit($_USER['uid']);
return $retval;
}
/**
* Ask user for confirmation to delete his/her account.
*
* @param string $form_reqid request id
* @return string confirmation form
*/
function confirmAccountDelete($form_reqid)
{
global $_CONF, $_TABLES, $_USER, $LANG04;
if (DB_count($_TABLES['users'], array('pwrequestid', 'uid'), array($form_reqid, $_USER['uid'])) != 1) {
// not found - abort
COM_redirect($_CONF['site_url'] . '/index.php');
}
// Do not check current password for remote users. At some point we should reauthenticate with the service when deleting the account
if ($_USER['remoteservice'] == '') {
// verify the password
if (empty($_POST['old_passwd']) ||
(SEC_encryptUserPassword($_POST['old_passwd'], $_USER['uid']) < 0)
) {
COM_redirect($_CONF['site_url'] . '/usersettings.php?msg=84');
}
}
$reqid = substr(md5(uniqid(rand(), 1)), 1, 16);
DB_change($_TABLES['users'], 'pwrequestid', "$reqid",
'uid', $_USER['uid']);
$msg = '<p>' . $LANG04[98] . '</p>' . LB . '<form action="' . $_CONF['site_url']
. '/usersettings.php" method="post"><div>' . LB
. '<p align="center"><input type="submit" name="btnsubmit" value="'
. $LANG04[96] . '"' . XHTML . '></p>' . LB
. '<input type="hidden" name="mode" value="deleteconfirmed"' . XHTML . '>' . LB
. '<input type="hidden" name="account_id" value="' . $reqid . '"' . XHTML . '>' . LB
. '</div></form>' . LB;
$retval = COM_showMessageText($msg, $LANG04[97]);
$retval = COM_createHTMLDocument($retval, array('pagetitle' => $LANG04[97]));
return $retval;
}
/**
* Delete an account
*
* @param string $form_reqid request id
* @return string redirection to main page (+ success msg)
*/
function deleteUserAccount($form_reqid)
{
global $_CONF, $_TABLES, $_USER;
if (DB_count($_TABLES['users'], array('pwrequestid', 'uid'),
array($form_reqid, $_USER['uid'])) != 1
) {
// not found - abort
COM_redirect($_CONF['site_url'] . '/index.php');
}
if (!USER_deleteAccount($_USER['uid'])) {
COM_redirect($_CONF['site_url'] . '/index.php');
}
COM_redirect($_CONF['site_url'] . '/index.php?msg=57');
}
/**
* Displays user preferences
*
* @return string
*/
function editpreferences()
{
global $_CONF, $_TABLES, $_USER, $_GROUPS, $LANG04;
$result = DB_query("SELECT noicons,willing,dfid,tzid,noboxes,maxstories,tids,aids,boxes,emailfromadmin,emailfromuser,showonline,advanced_editor FROM {$_TABLES['userprefs']},{$_TABLES['userindex']} WHERE {$_TABLES['userindex']}.uid = {$_USER['uid']} AND {$_TABLES['userprefs']}.uid = {$_USER['uid']}");
$A = DB_fetchArray($result);
// 'maxstories' may be 0, in which case it will pick up the default
// setting for the current topic or $_CONF['limitnews'] (see index.php)
if (empty($A['maxstories'])) {
$A['maxstories'] = 0;
} elseif ($A['maxstories'] > 0) {
if ($A['maxstories'] < $_CONF['minnews']) {
$A['maxstories'] = $_CONF['minnews'];
}
}
$preferences = COM_newTemplate($_CONF['path_layout'] . 'preferences');
$preferences->set_file(array(
'prefs' => 'displayprefs.thtml',
'display' => 'displayblock.thtml',
'exclude' => 'excludeblock.thtml',
'digest' => 'digestblock.thtml',
'boxes' => 'boxesblock.thtml',
'comment' => 'commentblock.thtml',
'language' => 'language.thtml',
'theme' => 'theme.thtml',
'privacy' => 'privacyblock.thtml',
'editor' => 'editor.thtml',
));
$preferences->set_var('user_name', $_USER['username']);
$preferences->set_var('lang_language', $LANG04[73]);
$preferences->set_var('lang_theme', $LANG04[72]);
$preferences->set_var('lang_theme_text', $LANG04[74]);
$preferences->set_var('lang_misc_title', $LANG04[138]);
$preferences->set_var('lang_misc_help_title', $LANG04[139]);
$preferences->set_var('lang_misc_help', $LANG04[140]);
$preferences->set_var('lang_noicons', $LANG04[40]);
$preferences->set_var('lang_noicons_text', $LANG04[49]);
$preferences->set_var('lang_noboxes', $LANG04[44]);
$preferences->set_var('lang_noboxes_text', $LANG04[51]);
$preferences->set_var('lang_maxstories', $LANG04[43]);
if (strpos($LANG04[52], '%d') === false) {
$maxtext = $LANG04[52] . ' ' . $_CONF['limitnews'];
} else {
$maxtext = sprintf($LANG04[52], $_CONF['limitnews']);
}
$preferences->set_var('lang_maxstories_text', $maxtext);
$preferences->set_var('lang_dateformat', $LANG04[42]);
$preferences->set_var('lang_excluded_items_title', $LANG04[137]);
$preferences->set_var('lang_excluded_items', $LANG04[54]);
$preferences->set_var('lang_exclude_title', $LANG04[136]);
$preferences->set_var('lang_topics', $LANG04[48]);
$preferences->set_var('lang_emailedtopics', $LANG04[76]);
$preferences->set_var('lang_digest_top_header', $LANG04[131]);
$preferences->set_var('lang_digest_help_header', $LANG04[132]);
$preferences->set_var('lang_boxes_title', $LANG04[144]);
$preferences->set_var('lang_boxes_help_title', $LANG04[143]);
$preferences->set_var('lang_boxes', $LANG04[55]);
$preferences->set_var('lang_blocks', $LANG04[151]);
$preferences->set_var('lang_displaymode', $LANG04[57]);
$preferences->set_var('lang_displaymode_text', $LANG04[60]);
$preferences->set_var('lang_sortorder', $LANG04[58]);
$preferences->set_var('lang_sortorder_text', $LANG04[61]);
$preferences->set_var('lang_comment_title', $LANG04[133]);
$preferences->set_var('lang_comment_help_title', $LANG04[134]);
$preferences->set_var('lang_comment_help', $LANG04[135]);
$preferences->set_var('lang_commentlimit', $LANG04[59]);
$preferences->set_var('lang_commentlimit_text', $LANG04[62]);
$preferences->set_var('lang_privacy_title', $LANG04[141]);
$preferences->set_var('lang_privacy_help_title', $LANG04[141]);
$preferences->set_var('lang_privacy_help', $LANG04[142]);
$preferences->set_var('lang_emailfromadmin', $LANG04[100]);
$preferences->set_var('lang_emailfromadmin_text', $LANG04[101]);
$preferences->set_var('lang_emailfromuser', $LANG04[102]);
$preferences->set_var('lang_emailfromuser_text', $LANG04[103]);
$preferences->set_var('lang_showonline', $LANG04[104]);
$preferences->set_var('lang_showonline_text', $LANG04[105]);
$preferences->set_var('lang_submit', $LANG04[9]);
$display_name = COM_getDisplayName($_USER['uid']);
$preferences->set_var('lang_authors_exclude', $LANG04[46]);
$preferences->set_var('lang_boxes_exclude', $LANG04[47]);
$preferences->set_var('start_block_display',
COM_startBlock($LANG04[45] . ' ' . $display_name));
$preferences->set_var('start_block_digest',
COM_startBlock($LANG04[75] . ' ' . $display_name));
$preferences->set_var('start_block_comment',
COM_startBlock($LANG04[64] . ' ' . $display_name));
$preferences->set_var('start_block_privacy',
COM_startBlock($LANG04[99] . ' ' . $display_name));
$preferences->set_var('end_block', COM_endBlock());
$preferences->set_var('display_headline',
$LANG04[45] . ' ' . $display_name);
$preferences->set_var('exclude_headline',
$LANG04[46] . ' ' . $display_name);
$preferences->set_var('digest_headline',
$LANG04[75] . ' ' . $display_name);
$preferences->set_var('boxes_headline',
$LANG04[47] . ' ' . $display_name);
$preferences->set_var('comment_headline',
$LANG04[64] . ' ' . $display_name);
$preferences->set_var('privacy_headline',
$LANG04[99] . ' ' . $display_name);
// display preferences block
if ($_CONF['allow_user_language'] == 1) {
if (empty($_USER['language'])) {
$userlang = $_CONF['language'];
} else {
$userlang = $_USER['language'];
}
// if multi-language content return just languages supported (assume config options are setup correctly and both contain the same language mappings)
if (!empty($_CONF['languages']) && !empty($_CONF['language_files'])) {
$language = MBYTE_languageList($_CONF['default_charset'], true);
} else {
// Get available languages
$language = MBYTE_languageList($_CONF['default_charset']);
}
$has_valid_language = count(array_keys($language, $userlang));
if ($has_valid_language == 0) {
// The user's preferred language is no longer available.
// We have a problem now, since we've overwritten $_CONF['language']
// with the user's preferred language ($_USER['language']) and
// therefore don't know what the system's default language is.
// So we'll try to find a similar language. If that doesn't help,
// the dropdown will default to the first language in the list ...
$tmp = explode('_', $userlang);
$similarLang = $tmp[0];
}
$selection = '<select id="language" name="language">' . LB;
foreach ($language as $langFile => $langName) {
$selection .= '<option value="' . $langFile . '"';
if (($langFile == $userlang) || (($has_valid_language == 0) &&
(strpos($langFile, $similarLang) === 0))
) {
$selection .= ' selected="selected"';
$has_valid_language = 1;
} elseif ($userlang == $langFile) {
$selection .= ' selected="selected"';
}
$selection .= '>' . $langName . '</option>' . LB;
}
$selection .= '</select>';
$preferences->set_var('language_selector', $selection);
$preferences->parse('language_selection', 'language', true);
} else {
$preferences->set_var('language_selection', '');
}
if ($_CONF['allow_user_themes'] == 1) {
$selection = '<select id="theme" name="theme">' . LB;
if (empty($_USER['theme'])) {
$usertheme = $_CONF['theme'];
} else {
$usertheme = $_USER['theme'];
}
$themeFiles = COM_getThemes();
usort($themeFiles, 'strcasecmp');
foreach ($themeFiles as $theme) {
$selection .= '<option value="' . $theme . '"';
if ($usertheme == $theme) {
$selection .= ' selected="selected"';
}
$words = explode('_', $theme);
$bwords = array();
foreach ($words as $th) {
if ((strtolower($th[0]) == $th[0]) &&
(strtolower($th[1]) == $th[1])
) {
$bwords[] = ucfirst($th);
} else {
$bwords[] = $th;
}
}
$selection .= '>' . implode(' ', $bwords) . '</option>' . LB;
}
$selection .= '</select>';
$preferences->set_var('theme_selector', $selection);
$preferences->parse('theme_selection', 'theme', true);
} else {
$preferences->set_var('theme_selection', '');
}
if ($_CONF['advanced_editor'] == 1) {
$preferences->set_var('lang_advanced_editor', $LANG04[165]);
$name = '';
$editor = $_CONF['advanced_editor_name'];
if (file_exists($_CONF['path_editors'] . $editor . '/functions.php')) {
require_once $_CONF['path_editors'] . $editor . '/functions.php';
$function = 'adveditor_config_' . $editor;
if (function_exists($function)) {
$config = $function();
$name = $config['name'];
}
}
if (empty($name)) {
$words = explode('_', $editor);
$bwords = array();
foreach ($words as $th) {
if ((strtolower($th[0]) == $th[0]) &&
(strtolower($th[1]) == $th[1])
) {
$bwords[] = ucfirst($th);
} else {
$bwords[] = $th;
}
}
$name = implode(' ', $bwords);
}
$preferences->set_var('adveditor_name', $name);
if ($A['advanced_editor'] == 1) {
$preferences->set_var('advanced_editor_checked', 'checked="checked"');
} else {
$preferences->set_var('advanced_editor_checked', '');
}
$preferences->parse('advanced_editor_option', 'editor', true);
} else {
$preferences->set_var('advanced_editor_option', '');
}
// Timezone
require_once $_CONF['path_system'] . 'classes/timezoneconfig.class.php';
$timezone = TimeZoneConfig::getUserTimeZone();
$selection = TimeZoneConfig::getTimeZoneDropDown($timezone,
array('id' => 'tzid', 'name' => 'tzid'));
$preferences->set_var('timezone_selector', $selection);
$preferences->set_var('lang_timezone', $LANG04[158]);
if (isset($A['noicons']) && $A['noicons'] == '1') {
$preferences->set_var('noicons_checked', 'checked="checked"');
} else {
$preferences->set_var('noicons_checked', '');
}
if (isset($A['noboxes']) && $A['noboxes'] == '1') {
$preferences->set_var('noboxes_checked', 'checked="checked"');
} else {
$preferences->set_var('noboxes_checked', '');
}
$preferences->set_var('maxstories_value', $A['maxstories']);
$selection = '<select id="dfid" name="dfid">' . LB
. COM_optionList($_TABLES['dateformats'], 'dfid,description',
$A['dfid']) . '</select>';
$preferences->set_var('dateformat_selector', $selection);
$preferences->parse('display_block', 'display', true);
// privacy options block
if ($A['emailfromadmin'] == 1) {
$preferences->set_var('emailfromadmin_checked', 'checked="checked"');
} else {
$preferences->set_var('emailfromadmin_checked', '');
}
if ($A['emailfromuser'] == 1) {
$preferences->set_var('emailfromuser_checked', 'checked="checked"');
} else {
$preferences->set_var('emailfromuser_checked', '');
}
if ($A['showonline'] == 1) {
$preferences->set_var('showonline_checked', 'checked="checked"');
} else {
$preferences->set_var('showonline_checked', '');
}
PLG_profileVariablesEdit($_USER['uid'], $preferences);
$preferences->parse('privacy_block', 'privacy', true);
// excluded items block
$preferences->set_var('exclude_topic_checklist', TOPIC_checkList($A['tids'], 'topics'));
if (($_CONF['contributedbyline'] == 1) &&
($_CONF['hide_author_exclusion'] == 0)
) {
$preferences->set_var('lang_authors', $LANG04[56]);
$sql = "SELECT DISTINCT story.uid, users.username,users.fullname FROM {$_TABLES['stories']} story, {$_TABLES['users']} users WHERE story.uid = users.uid";
if ($_CONF['show_fullname'] == 1) {
$sql .= ' ORDER BY users.fullname';
} else {
$sql .= ' ORDER BY users.username';
}
$query = DB_query($sql);
$nrows = DB_numRows($query);
$authors = explode(' ', $A['aids']);
$selauthors = '';
for ($i = 0; $i < $nrows; $i++) {
$B = DB_fetchArray($query);
$selauthors .= '<option value="' . $B['uid'] . '"';
if (in_array(sprintf('%d', $B['uid']), $authors)) {
$selauthors .= ' selected="selected"';
}
$selauthors .= '>' . COM_getDisplayName($B['uid'], $B['username'],
$B['fullname'])
. '</option>' . LB;
}
if (DB_count($_TABLES['topics']) > 10) {
$Selboxsize = intval(DB_count($_TABLES['topics']) * 1.5);
} else {
$Selboxsize = 15;
}
$preferences->set_var('exclude_author_checklist', '<select name="selauthors[]" multiple="multiple" size="' . $Selboxsize . '">' . $selauthors . '</select>');
} else {
$preferences->set_var('lang_authors', '');
$preferences->set_var('exclude_author_checklist', '');
}
$preferences->parse('exclude_block', 'exclude', true);
// daily digest block
if ($_CONF['emailstories'] == 1) {
$user_etids = DB_getItem($_TABLES['userindex'], 'etids',
"uid = {$_USER['uid']}");
if (empty($user_etids)) { // an empty string now means "all topics"
$etids = USER_getAllowedTopics();
$user_etids = implode(' ', $etids);
} elseif ($user_etids === '-') { // this means "no topics"
$user_etids = '';
}
$preferences->set_var('email_topic_checklist', TOPIC_checkList($user_etids, 'etids'));
$preferences->parse('digest_block', 'digest', true);
} else {
$preferences->set_var('digest_block', '');
}
// boxes block
$selectedblocks = '';
if (strlen($A['boxes']) > 0) {
$blockresult = DB_query("SELECT bid FROM {$_TABLES['blocks']} WHERE bid NOT IN (" . str_replace(' ', ',', $A['boxes']) . ")");
for ($x = 1; $x <= DB_numRows($blockresult); $x++) {
$row = DB_fetchArray($blockresult);
$selectedblocks .= $row['bid'];
if ($x != DB_numRows($blockresult)) {
$selectedblocks .= ' ';
}
}
}
$whereblock = '';
if (!empty($permissions)) {
$whereblock .= $permissions . ' AND ';
}
$whereblock .= "((type != 'gldefault' AND is_enabled = 1) OR "
. "(type = 'gldefault' AND is_enabled = 1 AND name IN ('whats_new_block','older_stories'))) "
. "ORDER BY onleft desc,blockorder,title";
$preferences->set_var('boxes_checklist', COM_checkList($_TABLES['blocks'],
'bid,title,type', $whereblock, $selectedblocks, 'blocks'));
$preferences->parse('boxes_block', 'boxes', true);
// comment preferences block
$result = DB_query("SELECT commentmode,commentorder,commentlimit FROM {$_TABLES['usercomment']} WHERE uid = {$_USER['uid']}");
$A = DB_fetchArray($result);
if (empty($A['commentmode'])) {
$A['commentmode'] = $_CONF['comment_mode'];
}
if (empty($A['commentorder'])) {
$A['commentorder'] = 0;
}
if (empty($A['commentlimit'])) {
$A['commentlimit'] = 100;
}
$selection = '<select id="commentmode" name="commentmode">';
$selection .= COM_optionList($_TABLES['commentmodes'], 'mode,name',
$A['commentmode']);
$selection .= '</select>';
$preferences->set_var('displaymode_selector', $selection);
$selection = '<select id="commentorder" name="commentorder">';
$selection .= COM_optionList($_TABLES['sortcodes'], 'code,name',
$A['commentorder']);
$selection .= '</select>';
$preferences->set_var('sortorder_selector', $selection);
$preferences->set_var('commentlimit_value', $A['commentlimit']);
$preferences->parse('comment_block', 'comment', true);
return $preferences->finish($preferences->parse('output', 'prefs'));
}
/**
* Check if an email address already exists in the database
* NOTE: Allows remote accounts to have duplicate email addresses
*
* @param string $email email address to check
* @param int $uid user id of current user
* @return boolean true = exists, false = does not exist
*/
function emailAddressExists($email, $uid)
{
global $_TABLES;
$old_email = DB_getItem($_TABLES['users'], 'email', "uid = '$uid'");
if ($email == $old_email) {
// email address didn't change so don't care
return false;
}
$email = DB_escapeString($email);
$result = DB_query("SELECT uid FROM {$_TABLES['users']} WHERE email = '$email' AND uid <> '$uid' AND (remoteservice IS NULL OR remoteservice = '')");
if (DB_numRows($result) > 0) {
// email address is already in use for another non-remote account
return true;
}
return false;
}
/**
* Upload new photo, delete old photo
*
* @param string $delete_photo 'on': delete old photo
* @return string filename of new photo (empty = no new photo)
*/
function handlePhotoUpload($delete_photo = '')
{
global $_CONF, $_TABLES, $_USER, $LANG24;
require_once $_CONF['path_system'] . 'classes/upload.class.php';
$upload = new Upload();
if (!empty($_CONF['image_lib'])) {
if ($_CONF['image_lib'] === 'imagemagick') {
// Using imagemagick
$upload->setMogrifyPath($_CONF['path_to_mogrify']);
} elseif ($_CONF['image_lib'] === 'netpbm') {
// using netPBM
$upload->setNetPBM($_CONF['path_to_netpbm']);
} elseif ($_CONF['image_lib'] === 'gdlib') {
// using the GD library
$upload->setGDLib();
}
$upload->setAutomaticResize(true);
if (isset($_CONF['debug_image_upload']) &&
$_CONF['debug_image_upload']
) {
$upload->setLogFile($_CONF['path'] . 'logs/error.log');
$upload->setDebug(true);
}
if (isset($_CONF['jpeg_quality'])) {
$upload->setJpegQuality($_CONF['jpeg_quality']);
}
}
$upload->setAllowedMimeTypes(array(
'image/gif' => '.gif',
'image/jpeg' => '.jpg,.jpeg',
'image/pjpeg' => '.jpg,.jpeg',
'image/x-png' => '.png',
'image/png' => '.png',
));
if (!$upload->setPath($_CONF['path_images'] . 'userphotos')) {
$display = COM_showMessageText($upload->printErrors(false), $LANG24[30])
. COM_createHTMLDocument($display, array('pagetitle' => $LANG24[30]));
COM_output($display);
exit; // don't return
}
$filename = '';
if (!empty($delete_photo) && ($delete_photo === 'on')) {
$delete_photo = true;
} else {
$delete_photo = false;
}
$curphoto = DB_getItem($_TABLES['users'], 'photo',
"uid = {$_USER['uid']}");
if (empty($curphoto)) {
$delete_photo = false;
}
// see if user wants to upload a (new) photo
$newphoto = $_FILES['photo'];
if (!empty($newphoto['name'])) {
$pos = strrpos($newphoto['name'], '.') + 1;
$fextension = substr($newphoto['name'], $pos);
$filename = $_USER['username'] . '.' . $fextension;
if (!empty($curphoto) && ($filename != $curphoto)) {
$delete_photo = true;
} else {
$delete_photo = false;
}
}
// delete old photo first
if ($delete_photo) {
USER_deletePhoto($curphoto);
}
// now do the upload
if (!empty($filename)) {
$upload->setFileNames($filename);
$upload->setPerms('0644');
if (($_CONF['max_photo_width'] > 0) &&
($_CONF['max_photo_height'] > 0)
) {
$upload->setMaxDimensions($_CONF['max_photo_width'],
$_CONF['max_photo_height']);
} else {
$upload->setMaxDimensions($_CONF['max_image_width'],
$_CONF['max_image_height']);
}
if ($_CONF['max_photo_size'] > 0) {
$upload->setMaxFileSize($_CONF['max_photo_size']);
} else {
$upload->setMaxFileSize($_CONF['max_image_size']);
}
$upload->uploadFiles();
if ($upload->areErrors()) {
$display = COM_showMessageText($upload->printErrors(false), $LANG24[30]);
$display = COM_createHTMLDocument($display, array('pagetitle' => $LANG24[30]));
COM_output($display);
exit; // don't return
}
} elseif (!$delete_photo && !empty($curphoto)) {
$filename = $curphoto;
}
return $filename;
}
/**
* Notify admin of user updating his/her profile
*
* @param array $A
* @return bool
*/
function notifyAdminOfUserUpdate(array $A)
{
global $_CONF, $LANG04, $LANG08, $LANG29;
if (in_array('user', $_CONF['notification'])) {
$body = "{$LANG04[169]}\n\n"
. "{$LANG04[2]}: {$A['username']}\n"
. "{$LANG04[5]}: {$A['email']}\n"
. "{$LANG04[6]}: {$A['homepage']}\n"
. "{$LANG29[4]} <{$_CONF['site_url']}/users.php?mode=profile&uid={$A['uid']}>\n\n"
. "\n------------------------------\n"
. "\n{$LANG08[34]}\n"
. "\n------------------------------\n";
$subject = $_CONF['site_name'] . ' ' . $LANG29[46];
return COM_mail($_CONF['site_mail'], $subject, $body);
} else {
return true;
}
}
/**
* Saves the user's information back to the database
*
* @param array $A User's data
* @return string HTML error message or meta redirect
*/
function saveuser(array $A)
{
global $_CONF, $_TABLES, $_USER, $LANG04, $LANG24, $_US_VERBOSE, $MESSAGE;
if ($_US_VERBOSE) {
COM_errorLog('**** Inside saveuser in usersettings.php ****', 1);
}
$reqId = DB_getItem($_TABLES['users'], 'pwrequestid', "uid = {$_USER['uid']}");
if ($reqId != $A['uid']) {
DB_change($_TABLES['users'], 'pwrequestid', "NULL", 'uid', $_USER['uid']);
COM_accessLog("An attempt was made to illegally change the account information of user {$_USER['uid']}.");
COM_redirect($_CONF['site_url'] . '/index.php');
}
if (!isset($A['cooktime'])) {
// If not set or possibly removed from template - set to default
$A['cooktime'] = $_CONF['default_perm_cookie_timeout'];
} else {
$A['cooktime'] = COM_applyFilter($A['cooktime'], true);
}
// If empty or invalid - set to user default
// So code after this does not fail the user password required test
if ($A['cooktime'] < 0) { // note that == 0 is allowed!
$A['cooktime'] = $_USER['cookietimeout'];
}
// to change the password, email address, or cookie timeout,
// we need the user's current password
$service = DB_getItem($_TABLES['users'], 'remoteservice', "uid = {$_USER['uid']}");
if ($service == '') {
if (!empty($A['passwd']) || ($A['email'] != $_USER['email']) || ($A['cooktime'] != $_USER['cookietimeout'])) {
// verify password
if (empty($A['old_passwd']) || (SEC_encryptUserPassword($A['old_passwd'], $_USER['uid']) < 0)) {
COM_redirect($_CONF['site_url'] . '/usersettings.php?msg=83');
} elseif ($_CONF['custom_registration'] && function_exists('CUSTOM_userCheck')) {
$ret = CUSTOM_userCheck($A['username'], $A['email']);
if (!empty($ret)) {
// Need a numeric return for the default message handler
// - if not numeric use default message
if (!is_numeric($ret['number'])) {
$ret['number'] = 400;
}
COM_redirect("{$_CONF['site_url']}/usersettings.php?msg={$ret['number']}");
}
}
} elseif ($_CONF['custom_registration'] && function_exists('CUSTOM_userCheck')) {
$ret = CUSTOM_userCheck($A['username'], $A['email']);
if (!empty($ret)) {
// Need a numeric return for the default message handler
// - if not numeric use default message
if (!is_numeric($ret['number'])) {
$ret['number'] = 400;
}
COM_redirect("{$_CONF['site_url']}/usersettings.php?msg={$ret['number']}");
}
}
} else {
if (($A['email'] != $_USER['email']) || ($A['cooktime'] != $_USER['cookietimeout'])) {