<?php
/**
* Extended User Profile
*
* You may not change or alter any portion of this comment or credits
* of supporting developers from this source code or any supporting source code
* which is considered copyrighted (c) material of the original comment or credit authors.
* 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.
*
* @copyright (c) 2000-2016 XOOPS Project (www.xoops.org)
* @license GNU GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html)
* @package profile
* @since 2.3.0
* @author Taiwen Jiang < [email protected]>
* @author Jan Pedersen
* @author trabis < [email protected]>
*/
include __DIR__ . '/header.php';
if ($GLOBALS['xoopsUser']) {
header('location: userinfo.php?uid= ' . $GLOBALS['xoopsUser']->getVar('uid'));
exit();
}
if (!empty($_GET['op']) && in_array($_GET['op'], array('actv', 'activate'))) {
header('location: ./activate.php' . (empty($_SERVER['QUERY_STRING']) ? '' : '?' . $_SERVER['QUERY_STRING']));
exit();
}
xoops_load('XoopsUserUtility');
$myts = MyTextSanitizer::getInstance();
/* @var XoopsConfigHandler $config_handler */
$config_handler = xoops_getHandler('config');
$GLOBALS['xoopsConfigUser'] = $config_handler->getConfigsByCat(XOOPS_CONF_USER);
if (empty($GLOBALS['xoopsConfigUser']['allow_register'])) {
redirect_header('index.php', 6, _US_NOREGISTER);
}
// get the key we need to access our 'op' in $_POST
// if this key is not set, empty $_POST since this is a new registration and
// no legitimate data would be there.
$opkey = 'profile_opname';
if (isset($_SESSION[$opkey])) {
$current_opname = $_SESSION[$opkey];
unset($_SESSION[$opkey]);
if (!isset($_POST[$current_opname])) {
$_POST = array();
}
} else {
$_POST = array();
$current_opname = 'op'; // does not matter, it isn't there
}
$op = !isset($_POST[$current_opname]) ? 'register' : $_POST[$current_opname];
$current_step = isset($_POST['step']) ? (int)$_POST['step'] : 0;
// The newly introduced variable $_SESSION['profile_post'] is contaminated by $_POST, thus we use an old vaiable to hold uid parameter
$uid = !empty($_SESSION['profile_register_uid']) ? (int)$_SESSION['profile_register_uid'] : 0;
// First step is already secured by with the captcha Token so lets check the others
if ($current_step > 0 && !$GLOBALS['xoopsSecurity']->check()) {
redirect_header('user.php', 5, _PROFILE_MA_EXPIRED);
}
$criteria = new CriteriaCompo();
$criteria->setSort('step_order');
$regstep_handler = xoops_getModuleHandler('regstep');
if (!$steps = $regstep_handler->getAll($criteria, null, false, false)) {
redirect_header(XOOPS_URL . '/', 6, _PROFILE_MA_NOSTEPSAVAILABLE);
}
foreach (array_keys($steps) as $key) {
$steps[$key]['step_no'] = $key + 1;
}
$GLOBALS['xoopsOption']['template_main'] = 'profile_register.tpl';
include $GLOBALS['xoops']->path('header.php');
$GLOBALS['xoopsTpl']->assign('steps', $steps);
$GLOBALS['xoopsTpl']->assign('lang_register_steps', _PROFILE_MA_REGISTER_STEPS);
$xoBreadcrumbs[] = array(
'link' => XOOPS_URL . '/modules/' . $GLOBALS['xoopsModule']->getVar('dirname', 'n') . '/register.php',
'title' => _PROFILE_MA_REGISTER);
if (isset($steps[$current_step])) {
$xoBreadcrumbs[] = array('title' => $steps[$current_step]['step_name']);
}
/* @var XoopsMemberHandler $member_handler */
$member_handler = xoops_getHandler('member');
$profile_handler = xoops_getModuleHandler('profile');
$fields = $profile_handler->loadFields();
$userfields = $profile_handler->getUserVars();
if ($uid == 0) {
// No user yet? Create one and set default values.
$newuser = $member_handler->createUser();
$profile = $profile_handler->create();
if (count($fields) > 0) {
foreach (array_keys($fields) as $i) {
$fieldname = $fields[$i]->getVar('field_name');
if (in_array($fieldname, $userfields)) {
$default = $fields[$i]->getVar('field_default');
if ($default === '' || $default === null) {
continue;
}
$newuser->setVar($fieldname, $default);
}
}
}
} else {
// We already have a user? Just load it! Security is handled by token so there is no fake uid here.
$newuser = $member_handler->getUser($uid);
$profile = $profile_handler->get($uid);
}
// Lets merge current $_POST with $_SESSION['profile_post'] so we can have access to info submited in previous steps
// Get all fields that we can expect from a $_POST inlcuding our private '_message_'
$fieldnames = array();
foreach (array_keys($fields) as $i) {
$fieldnames[] = $fields[$i]->getVar('field_name');
}
$fieldnames = array_merge($fieldnames, $userfields);
$fieldnames[] = '_message_';
// Get $_POST that matches above criteria, we do not need to store step, tokens, etc
$postfields = array();
foreach ($fieldnames as $fieldname) {
if (isset($_POST[$fieldname])) {
$postfields[$fieldname] = $_POST[$fieldname];
}
}
if ($current_step == 0) {
// Reset any previous session for first step
$_SESSION['profile_post'] = array();
$_SESSION['profile_register_uid'] = null;
} else {
// Merge current $_POST with $_SESSION['profile_post']
$_SESSION['profile_post'] = array_merge($_SESSION['profile_post'], $postfields);
$_POST = array_merge($_SESSION['profile_post'], $_POST);
}
// Set vars from $_POST/$_SESSION['profile_post']
foreach (array_keys($fields) as $field) {
if (!isset($_POST[$field])) {
continue;
}
$value = $fields[$field]->getValueForSave($_POST[$field]);
if (in_array($field, $userfields)) {
$newuser->setVar($field, $value);
} else {
$profile->setVar($field, $value);
}
}
$stop = '';
//Client side validation
if (isset($_POST['step']) && isset($_SESSION['profile_required'])) {
foreach ($_SESSION['profile_required'] as $name => $title) {
if (!isset($_POST[$name]) || empty($_POST[$name])) {
$stop .= sprintf(_FORM_ENTER, $title) . '<br>';
}
}
}
// Check user data at first step
if ($current_step == 1) {
$uname = isset($_POST['uname']) ? $myts->stripSlashesGPC(trim($_POST['uname'])) : '';
$email = isset($_POST['email']) ? $myts->stripSlashesGPC(trim($_POST['email'])) : '';
$url = isset($_POST['url']) ? $myts->stripSlashesGPC(trim($_POST['url'])) : '';
$pass = isset($_POST['pass']) ? $myts->stripSlashesGPC(trim($_POST['pass'])) : '';
$vpass = isset($_POST['vpass']) ? $myts->stripSlashesGPC(trim($_POST['vpass'])) : '';
$agree_disc = (isset($_POST['agree_disc']) && (int)$_POST['agree_disc']) ? 1 : 0;
if ($GLOBALS['xoopsConfigUser']['reg_dispdsclmr'] != 0 && $GLOBALS['xoopsConfigUser']['reg_disclaimer'] !== '') {
if (empty($agree_disc)) {
$stop .= _US_UNEEDAGREE . '<br>';
}
}
$newuser->setVar('uname', $uname);
$newuser->setVar('email', $email);
$newuser->setVar('pass', $pass ? password_hash($pass, PASSWORD_DEFAULT) : '');
$stop .= XoopsUserUtility::validate($newuser, $pass, $vpass);
xoops_load('XoopsCaptcha');
$xoopsCaptcha = XoopsCaptcha::getInstance();
if (!$xoopsCaptcha->verify()) {
$stop .= $xoopsCaptcha->getMessage();
}
}
// If the last step required SAVE or if we're on the last step then we will insert/update user on database
if ($current_step > 0 && empty($stop) && (!empty($steps[$current_step - 1]['step_save']) || !isset($steps[$current_step]))) {
if ($GLOBALS['xoopsModuleConfig']['profileCaptchaAfterStep1'] == 1 && $current_step > 1) {
xoops_load('XoopsCaptcha');
$xoopsCaptcha2 = XoopsCaptcha::getInstance();
if (!$xoopsCaptcha2->verify()) {
$stop .= $xoopsCaptcha2->getMessage();
}
}
if (empty($stop)) {
$isNew = $newuser->isNew();
//Did created an user already? If not then let us set some extra info
if ($isNew) {
$uname = isset($_POST['uname']) ? $myts->stripSlashesGPC(trim($_POST['uname'])) : '';
$email = isset($_POST['email']) ? $myts->stripSlashesGPC(trim($_POST['email'])) : '';
$url = isset($_POST['url']) ? $myts->stripSlashesGPC(trim($_POST['url'])) : '';
$pass = isset($_POST['pass']) ? $myts->stripSlashesGPC(trim($_POST['pass'])) : '';
$newuser->setVar('uname', $uname);
$newuser->setVar('email', $email);
$newuser->setVar('pass', $pass ? password_hash($pass, PASSWORD_DEFAULT) : '');
$actkey = substr(md5(uniqid(mt_rand(), 1)), 0, 8);
$newuser->setVar('actkey', $actkey, true);
$newuser->setVar('user_regdate', time(), true);
$newuser->setVar('uorder', $GLOBALS['xoopsConfig']['com_order'], true);
$newuser->setVar('umode', $GLOBALS['xoopsConfig']['com_mode'], true);
$newuser->setVar('theme', $GLOBALS['xoopsConfig']['theme_set'], true);
$newuser->setVar('user_avatar', 'avatars/blank.gif', true);
if ($GLOBALS['xoopsConfigUser']['activation_type'] == 1) {
$newuser->setVar('level', 1, true);
} else {
$newuser->setVar('level', 0, true);
}
}
// Insert/update user and check if we have succeded
if (!$member_handler->insertUser($newuser)) {
$stop .= _US_REGISTERNG . '<br>';
$stop .= implode('<br>', $newuser->getErrors());
} else {
// User inserted! Now insert custom profile fields
$profile->setVar('profile_id', $newuser->getVar('uid'));
$profile_handler->insert($profile);
// We are good! If this is 'was' a new user then we handle notification
if ($isNew) {
if ($GLOBALS['xoopsConfigUser']['new_user_notify'] == 1 && !empty($GLOBALS['xoopsConfigUser']['new_user_notify_group'])) {
$xoopsMailer =& xoops_getMailer();
$xoopsMailer->reset();
$xoopsMailer->useMail();
$xoopsMailer->setToGroups($member_handler->getGroup($GLOBALS['xoopsConfigUser']['new_user_notify_group']));
$xoopsMailer->setFromEmail($GLOBALS['xoopsConfig']['adminmail']);
$xoopsMailer->setFromName($GLOBALS['xoopsConfig']['sitename']);
$xoopsMailer->setSubject(sprintf(_US_NEWUSERREGAT, $GLOBALS['xoopsConfig']['sitename']));
$xoopsMailer->setBody(sprintf(_US_HASJUSTREG, $newuser->getVar('uname')));
$xoopsMailer->send(true);
}
$message = '';
if (!$member_handler->addUserToGroup(XOOPS_GROUP_USERS, $newuser->getVar('uid'))) {
$message = _PROFILE_MA_REGISTER_NOTGROUP . '<br>';
} else {
if ($GLOBALS['xoopsConfigUser']['activation_type'] == 1) {
XoopsUserUtility::sendWelcome($newuser);
} else {
if ($GLOBALS['xoopsConfigUser']['activation_type'] == 0) {
$xoopsMailer =& xoops_getMailer();
$xoopsMailer->reset();
$xoopsMailer->useMail();
$xoopsMailer->setTemplate('register.tpl');
$xoopsMailer->assign('SITENAME', $GLOBALS['xoopsConfig']['sitename']);
$xoopsMailer->assign('ADMINMAIL', $GLOBALS['xoopsConfig']['adminmail']);
$xoopsMailer->assign('SITEURL', XOOPS_URL . '/');
$xoopsMailer->assign('X_UPASS', $_POST['vpass']);
$xoopsMailer->setToUsers($newuser);
$xoopsMailer->setFromEmail($GLOBALS['xoopsConfig']['adminmail']);
$xoopsMailer->setFromName($GLOBALS['xoopsConfig']['sitename']);
$xoopsMailer->setSubject(sprintf(_US_USERKEYFOR, $newuser->getVar('uname')));
if (!$xoopsMailer->send(true)) {
$_SESSION['profile_post']['_message_'] = 0;
} else {
$_SESSION['profile_post']['_message_'] = 1;
}
} else {
if ($GLOBALS['xoopsConfigUser']['activation_type'] == 2) {
$xoopsMailer =& xoops_getMailer();
$xoopsMailer->reset();
$xoopsMailer->useMail();
$xoopsMailer->setTemplate('adminactivate.tpl');
$xoopsMailer->assign('USERNAME', $newuser->getVar('uname'));
$xoopsMailer->assign('USEREMAIL', $newuser->getVar('email'));
$xoopsMailer->assign('USERACTLINK', XOOPS_URL . '/modules/' . $GLOBALS['xoopsModule']->getVar('dirname', 'n') . '/activate.php?id=' . $newuser->getVar('uid') . '&actkey=' . $newuser->getVar('actkey', 'n'));
$xoopsMailer->assign('SITENAME', $GLOBALS['xoopsConfig']['sitename']);
$xoopsMailer->assign('ADMINMAIL', $GLOBALS['xoopsConfig']['adminmail']);
$xoopsMailer->assign('SITEURL', XOOPS_URL . '/');
$xoopsMailer->setToGroups($member_handler->getGroup($GLOBALS['xoopsConfigUser']['activation_group']));
$xoopsMailer->setFromEmail($GLOBALS['xoopsConfig']['adminmail']);
$xoopsMailer->setFromName($GLOBALS['xoopsConfig']['sitename']);
$xoopsMailer->setSubject(sprintf(_US_USERKEYFOR, $newuser->getVar('uname')));
if (!$xoopsMailer->send()) {
$_SESSION['profile_post']['_message_'] = 2;
} else {
$_SESSION['profile_post']['_message_'] = 3;
}
}
}
}
}
if ($message) {
$GLOBALS['xoopsTpl']->append('confirm', $message);
}
$_SESSION['profile_register_uid'] = $newuser->getVar('uid');
}
}
}
}
if (!empty($stop) || isset($steps[$current_step])) {
include_once __DIR__ . '/include/forms.php';
$current_step = empty($stop) ? $current_step : $current_step - 1;
$reg_form = profile_getRegisterForm($newuser, $profile, $steps[$current_step]);
$reg_form->assign($GLOBALS['xoopsTpl']);
$GLOBALS['xoopsTpl']->assign('current_step', $current_step);
$GLOBALS['xoopsTpl']->assign('stop', $stop);
} else {
// No errors and no more steps, finish
$GLOBALS['xoopsTpl']->assign('finish', _PROFILE_MA_REGISTER_FINISH);
$GLOBALS['xoopsTpl']->assign('current_step', -1);
if ($GLOBALS['xoopsConfigUser']['activation_type'] == 1 && !empty($_SESSION['profile_post']['pass'])) {
$GLOBALS['xoopsTpl']->assign('finish_login', _PROFILE_MA_FINISH_LOGIN);
$GLOBALS['xoopsTpl']->assign('finish_uname', $newuser->getVar('uname'));
$GLOBALS['xoopsTpl']->assign('finish_pass', htmlspecialchars($_SESSION['profile_post']['pass']));
}
if (isset($_SESSION['profile_post']['_message_'])) {
//todo, if user is activated by admin, then we should inform it along with error messages. _US_YOURREGMAILNG is not enough
$messages = array(_US_YOURREGMAILNG, _US_YOURREGISTERED, _US_YOURREGMAILNG, _US_YOURREGISTERED2);
$GLOBALS['xoopsTpl']->assign('finish_message', $messages[$_SESSION['profile_post']['_message_']]);
}
$_SESSION['profile_post'] = null;
}
include __DIR__ . '/footer.php';
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