function registerMember(&$regOptions, $return_errors = false)
{
global $scripturl, $txt, $modSettings, $context, $sourcedir;
global $user_info, $options, $settings, $smcFunc;
loadLanguage('Login');
// We'll need some external functions.
require_once $sourcedir . '/lib/Subs-Auth.php';
require_once $sourcedir . '/lib/Subs-Post.php';
// Put any errors in here.
$reg_errors = array();
// Registration from the admin center, let them sweat a little more.
if ($regOptions['interface'] == 'admin') {
is_not_guest();
isAllowedTo('moderate_forum');
} elseif ($regOptions['interface'] == 'guest') {
// You cannot register twice...
if (empty($user_info['is_guest'])) {
redirectexit();
}
// Make sure they didn't just register with this session.
if (!empty($_SESSION['just_registered']) && empty($modSettings['disableRegisterCheck'])) {
fatal_lang_error('register_only_once', false);
}
}
// What method of authorization are we going to use?
if (empty($regOptions['auth_method']) || !in_array($regOptions['auth_method'], array('password', 'openid'))) {
if (!empty($regOptions['openid'])) {
$regOptions['auth_method'] = 'openid';
} else {
$regOptions['auth_method'] = 'password';
}
}
// No name?! How can you register with no name?
if (empty($regOptions['username'])) {
$reg_errors[] = array('lang', 'need_username');
}
// Spaces and other odd characters are evil...
$regOptions['username'] = preg_replace('~[\\t\\n\\r\\x0B\\0' . ($context['server']['complex_preg_chars'] ? '\\x{A0}' : " ") . ']+~u', ' ', $regOptions['username']);
// Don't use too long a name.
if (commonAPI::strlen($regOptions['username']) > 25) {
$reg_errors[] = array('lang', 'error_long_name');
}
// Only these characters are permitted.
if (preg_match('~[<>&"\'=\\\\]~', preg_replace('~&#(?:\\d{1,7}|x[0-9a-fA-F]{1,6});~', '', $regOptions['username'])) != 0 || $regOptions['username'] == '_' || $regOptions['username'] == '|' || strpos($regOptions['username'], '[code') !== false || strpos($regOptions['username'], '[/code') !== false) {
$reg_errors[] = array('lang', 'error_invalid_characters_username');
}
if (commonAPI::strtolower($regOptions['username']) === commonAPI::strtolower($txt['guest_title'])) {
$reg_errors[] = array('lang', 'username_reserved', 'general', array($txt['guest_title']));
}
// !!! Separate the sprintf?
if (empty($regOptions['email']) || preg_match('~^[0-9A-Za-z=_+\\-/][0-9A-Za-z=_\'+\\-/\\.]*@[\\w\\-]+(\\.[\\w\\-]+)*(\\.[\\w]{2,6})$~', $regOptions['email']) === 0 || strlen($regOptions['email']) > 255) {
$reg_errors[] = array('done', sprintf($txt['valid_email_needed'], commonAPI::htmlspecialchars($regOptions['username'])));
}
if (!empty($regOptions['check_reserved_name']) && isReservedName($regOptions['username'], 0, false)) {
if ($regOptions['password'] == 'chocolate cake') {
$reg_errors[] = array('done', 'Sorry, I don\'t take bribes... you\'ll need to come up with a different name.');
}
$reg_errors[] = array('done', '(' . htmlspecialchars($regOptions['username']) . ') ' . $txt['name_in_use']);
}
// Generate a validation code if it's supposed to be emailed.
$validation_code = '';
if ($regOptions['require'] == 'activation') {
$validation_code = generateValidationCode();
}
// If you haven't put in a password generate one.
if ($regOptions['interface'] == 'admin' && $regOptions['password'] == '' && $regOptions['auth_method'] == 'password') {
mt_srand(time() + 1277);
$regOptions['password'] = generateValidationCode();
$regOptions['password_check'] = $regOptions['password'];
} elseif ($regOptions['password'] != $regOptions['password_check'] && $regOptions['auth_method'] == 'password') {
$reg_errors[] = array('lang', 'passwords_dont_match');
}
// That's kind of easy to guess...
if ($regOptions['password'] == '') {
if ($regOptions['auth_method'] == 'password') {
$reg_errors[] = array('lang', 'no_password');
} else {
$regOptions['password'] = sha1(mt_rand());
}
}
// Now perform hard password validation as required.
if (!empty($regOptions['check_password_strength'])) {
$passwordError = validatePassword($regOptions['password'], $regOptions['username'], array($regOptions['email']));
// Password isn't legal?
if ($passwordError != null) {
$reg_errors[] = array('lang', 'profile_error_password_' . $passwordError);
}
}
// If they are using an OpenID that hasn't been verified yet error out.
// !!! Change this so they can register without having to attempt a login first
if ($regOptions['auth_method'] == 'openid' && (empty($_SESSION['openid']['verified']) || $_SESSION['openid']['openid_uri'] != $regOptions['openid'])) {
$reg_errors[] = array('lang', 'openid_not_verified');
}
// You may not be allowed to register this email.
if (!empty($regOptions['check_email_ban'])) {
isBannedEmail($regOptions['email'], 'cannot_register', $txt['ban_register_prohibited']);
}
// Check if the email address is in use.
$request = smf_db_query('
SELECT id_member
FROM {db_prefix}members
WHERE email_address = {string:email_address}
OR email_address = {string:username}
LIMIT 1', array('email_address' => $regOptions['email'], 'username' => $regOptions['username']));
// !!! Separate the sprintf?
if (mysql_num_rows($request) != 0) {
$reg_errors[] = array('lang', 'email_in_use', false, array(htmlspecialchars($regOptions['email'])));
}
mysql_free_result($request);
// If we found any errors we need to do something about it right away!
foreach ($reg_errors as $key => $error) {
/* Note for each error:
0 = 'lang' if it's an index, 'done' if it's clear text.
1 = The text/index.
2 = Whether to log.
3 = sprintf data if necessary. */
if ($error[0] == 'lang') {
loadLanguage('Errors');
}
$message = $error[0] == 'lang' ? empty($error[3]) ? $txt[$error[1]] : vsprintf($txt[$error[1]], $error[3]) : $error[1];
// What to do, what to do, what to do.
if ($return_errors) {
if (!empty($error[2])) {
log_error($message, $error[2]);
}
$reg_errors[$key] = $message;
} else {
fatal_error($message, empty($error[2]) ? false : $error[2]);
}
}
// If there's any errors left return them at once!
if (!empty($reg_errors)) {
return $reg_errors;
}
$reservedVars = array('actual_theme_url', 'actual_images_url', 'base_theme_dir', 'base_theme_url', 'default_images_url', 'default_theme_dir', 'default_theme_url', 'default_template', 'images_url', 'number_recent_posts', 'smiley_sets_default', 'theme_dir', 'theme_id', 'theme_layers', 'theme_templates', 'theme_url');
// Can't change reserved vars.
if (isset($regOptions['theme_vars']) && array_intersect($regOptions['theme_vars'], $reservedVars) != array()) {
fatal_lang_error('no_theme');
}
// Some of these might be overwritten. (the lower ones that are in the arrays below.)
$regOptions['register_vars'] = array('member_name' => $regOptions['username'], 'email_address' => $regOptions['email'], 'passwd' => sha1(strtolower($regOptions['username']) . $regOptions['password']), 'password_salt' => substr(md5(mt_rand()), 0, 4), 'posts' => 0, 'date_registered' => time(), 'member_ip' => $regOptions['interface'] == 'admin' ? '127.0.0.1' : $user_info['ip'], 'member_ip2' => $regOptions['interface'] == 'admin' ? '127.0.0.1' : $_SERVER['BAN_CHECK_IP'], 'validation_code' => $validation_code, 'real_name' => $regOptions['username'], 'personal_text' => $modSettings['default_personal_text'], 'pm_email_notify' => 1, 'id_theme' => 0, 'id_post_group' => 4, 'lngfile' => '', 'buddy_list' => '', 'pm_ignore_list' => '', 'message_labels' => '', 'location' => '', 'time_format' => '', 'signature' => '', 'avatar' => '', 'usertitle' => '', 'secret_question' => '', 'secret_answer' => '', 'additional_groups' => '', 'ignore_boards' => '', 'smiley_set' => '', 'openid_uri' => !empty($regOptions['openid']) ? $regOptions['openid'] : '');
// Setup the activation status on this new account so it is correct - firstly is it an under age account?
if ($regOptions['require'] == 'coppa') {
$regOptions['register_vars']['is_activated'] = 5;
// !!! This should be changed. To what should be it be changed??
$regOptions['register_vars']['validation_code'] = '';
} elseif ($regOptions['require'] == 'nothing') {
$regOptions['register_vars']['is_activated'] = 1;
} elseif ($regOptions['require'] == 'activation') {
$regOptions['register_vars']['is_activated'] = 0;
} else {
$regOptions['register_vars']['is_activated'] = 3;
}
if (isset($regOptions['memberGroup'])) {
// Make sure the id_group will be valid, if this is an administator.
$regOptions['register_vars']['id_group'] = $regOptions['memberGroup'] == 1 && !allowedTo('admin_forum') ? 0 : $regOptions['memberGroup'];
// Check if this group is assignable.
$unassignableGroups = array(-1, 3);
$request = smf_db_query('
SELECT id_group
FROM {db_prefix}membergroups
WHERE min_posts != {int:min_posts}' . (allowedTo('admin_forum') ? '' : '
OR group_type = {int:is_protected}'), array('min_posts' => -1, 'is_protected' => 1));
while ($row = mysql_fetch_assoc($request)) {
$unassignableGroups[] = $row['id_group'];
}
mysql_free_result($request);
if (in_array($regOptions['register_vars']['id_group'], $unassignableGroups)) {
$regOptions['register_vars']['id_group'] = 0;
}
}
// Integrate optional member settings to be set.
if (!empty($regOptions['extra_register_vars'])) {
foreach ($regOptions['extra_register_vars'] as $var => $value) {
$regOptions['register_vars'][$var] = $value;
}
}
// Integrate optional user theme options to be set.
$theme_vars = array();
if (!empty($regOptions['theme_vars'])) {
foreach ($regOptions['theme_vars'] as $var => $value) {
$theme_vars[$var] = $value;
}
}
// Call an optional function to validate the users' input.
HookAPI::callHook('integrate_register', array(&$regOptions, &$theme_vars));
// Right, now let's prepare for insertion.
$knownInts = array('date_registered', 'posts', 'id_group', 'last_login', 'instant_messages', 'unread_messages', 'new_pm', 'pm_prefs', 'gender', 'hide_email', 'show_online', 'pm_email_notify', 'karma_good', 'karma_bad', 'notify_announcements', 'notify_send_body', 'notify_regularity', 'notify_types', 'id_theme', 'is_activated', 'id_msg_last_visit', 'id_post_group', 'total_time_logged_in', 'warning');
$knownFloats = array('time_offset');
$column_names = array();
$values = array();
foreach ($regOptions['register_vars'] as $var => $val) {
$type = 'string';
if (in_array($var, $knownInts)) {
$type = 'int';
} elseif (in_array($var, $knownFloats)) {
$type = 'float';
} elseif ($var == 'birthdate') {
$type = 'date';
}
$column_names[$var] = $type;
$values[$var] = $val;
}
// Register them into the database.
smf_db_insert('', '{db_prefix}members', $column_names, $values, array('id_member'));
$memberID = smf_db_insert_id('{db_prefix}members', 'id_member');
// Update the number of members and latest member's info - and pass the name, but remove the 's.
if ($regOptions['register_vars']['is_activated'] == 1) {
updateStats('member', $memberID, $regOptions['register_vars']['real_name']);
} else {
updateStats('member');
}
// Theme variables too?
if (!empty($theme_vars)) {
$inserts = array();
foreach ($theme_vars as $var => $val) {
$inserts[] = array($memberID, $var, $val);
}
smf_db_insert('insert', '{db_prefix}themes', array('id_member' => 'int', 'variable' => 'string-255', 'value' => 'string-65534'), $inserts, array('id_member', 'variable'));
}
// If it's enabled, increase the registrations for today.
trackStats(array('registers' => '+'));
// Administrative registrations are a bit different...
if ($regOptions['interface'] == 'admin') {
if ($regOptions['require'] == 'activation') {
$email_message = 'admin_register_activate';
} elseif (!empty($regOptions['send_welcome_email'])) {
$email_message = 'admin_register_immediate';
}
if (isset($email_message)) {
$replacements = array('REALNAME' => $regOptions['register_vars']['real_name'], 'USERNAME' => $regOptions['username'], 'PASSWORD' => $regOptions['password'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder', 'ACTIVATIONLINK' => $scripturl . '?action=activate;u=' . $memberID . ';code=' . $validation_code, 'ACTIVATIONLINKWITHOUTCODE' => $scripturl . '?action=activate;u=' . $memberID, 'ACTIVATIONCODE' => $validation_code);
$emaildata = loadEmailTemplate($email_message, $replacements);
sendmail($regOptions['email'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
}
// All admins are finished here.
return $memberID;
}
// Can post straight away - welcome them to your fantastic community...
if ($regOptions['require'] == 'nothing') {
if (!empty($regOptions['send_welcome_email'])) {
$replacements = array('REALNAME' => $regOptions['register_vars']['real_name'], 'USERNAME' => $regOptions['username'], 'PASSWORD' => $regOptions['password'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder', 'OPENID' => !empty($regOptions['openid']) ? $regOptions['openid'] : '');
$emaildata = loadEmailTemplate('register_' . ($regOptions['auth_method'] == 'openid' ? 'openid_' : '') . 'immediate', $replacements);
sendmail($regOptions['email'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
}
// Send admin their notification.
adminNotify('standard', $memberID, $regOptions['username']);
} elseif ($regOptions['require'] == 'activation' || $regOptions['require'] == 'coppa') {
$replacements = array('REALNAME' => $regOptions['register_vars']['real_name'], 'USERNAME' => $regOptions['username'], 'PASSWORD' => $regOptions['password'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder', 'OPENID' => !empty($regOptions['openid']) ? $regOptions['openid'] : '');
if ($regOptions['require'] == 'activation') {
$replacements += array('ACTIVATIONLINK' => $scripturl . '?action=activate;u=' . $memberID . ';code=' . $validation_code, 'ACTIVATIONLINKWITHOUTCODE' => $scripturl . '?action=activate;u=' . $memberID, 'ACTIVATIONCODE' => $validation_code);
} else {
$replacements += array('COPPALINK' => $scripturl . '?action=coppa;u=' . $memberID);
}
$emaildata = loadEmailTemplate('register_' . ($regOptions['auth_method'] == 'openid' ? 'openid_' : '') . ($regOptions['require'] == 'activation' ? 'activate' : 'coppa'), $replacements);
sendmail($regOptions['email'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
} else {
$replacements = array('REALNAME' => $regOptions['register_vars']['real_name'], 'USERNAME' => $regOptions['username'], 'PASSWORD' => $regOptions['password'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder', 'OPENID' => !empty($regOptions['openid']) ? $regOptions['openid'] : '');
$emaildata = loadEmailTemplate('register_' . ($regOptions['auth_method'] == 'openid' ? 'openid_' : '') . 'pending', $replacements);
sendmail($regOptions['email'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
// Admin gets informed here...
adminNotify('approval', $memberID, $regOptions['username']);
}
// Okay, they're for sure registered... make sure the session is aware of this for security. (Just married :P!)
$_SESSION['just_registered'] = 1;
return $memberID;
}
function ReportToModerator2()
{
global $txt, $scripturl, $topic, $board, $user_info, $modSettings, $sourcedir, $language, $context, $smcFunc;
// You must have the proper permissions!
isAllowedTo('report_any');
// Make sure they aren't spamming.
spamProtection('reporttm');
require_once $sourcedir . '/Subs-Post.php';
// No errors, yet.
$post_errors = array();
// Check their session.
if (checkSession('post', '', false) != '') {
$post_errors[] = 'session_timeout';
}
// Make sure we have a comment and it's clean.
if (!isset($_POST['comment']) || $smcFunc['htmltrim']($_POST['comment']) === '') {
$post_errors[] = 'no_comment';
}
$poster_comment = strtr($smcFunc['htmlspecialchars']($_POST['comment']), array("\r" => '', "\n" => '', "\t" => ''));
// Guests need to provide their address!
if ($user_info['is_guest']) {
$_POST['email'] = !isset($_POST['email']) ? '' : trim($_POST['email']);
if ($_POST['email'] === '') {
$post_errors[] = 'no_email';
} elseif (preg_match('~^[0-9A-Za-z=_+\\-/][0-9A-Za-z=_\'+\\-/\\.]*@[\\w\\-]+(\\.[\\w\\-]+)*(\\.[\\w]{2,6})$~', $_POST['email']) == 0) {
$post_errors[] = 'bad_email';
}
isBannedEmail($_POST['email'], 'cannot_post', sprintf($txt['you_are_post_banned'], $txt['guest_title']));
$user_info['email'] = htmlspecialchars($_POST['email']);
}
// Could they get the right verification code?
if ($user_info['is_guest'] && !empty($modSettings['guests_report_require_captcha'])) {
require_once $sourcedir . '/Subs-Editor.php';
$verificationOptions = array('id' => 'report');
$context['require_verification'] = create_control_verification($verificationOptions, true);
if (is_array($context['require_verification'])) {
$post_errors = array_merge($post_errors, $context['require_verification']);
}
}
// Any errors?
if (!empty($post_errors)) {
loadLanguage('Errors');
$context['post_errors'] = array();
foreach ($post_errors as $post_error) {
$context['post_errors'][] = $txt['error_' . $post_error];
}
return ReportToModerator();
}
// Get the basic topic information, and make sure they can see it.
$_POST['msg'] = (int) $_POST['msg'];
$request = $smcFunc['db_query']('', '
SELECT m.id_topic, m.id_board, m.subject, m.body, m.id_member AS id_poster, m.poster_name, mem.real_name
FROM {db_prefix}messages AS m
LEFT JOIN {db_prefix}members AS mem ON (m.id_member = mem.id_member)
WHERE m.id_msg = {int:id_msg}
AND m.id_topic = {int:current_topic}
LIMIT 1', array('current_topic' => $topic, 'id_msg' => $_POST['msg']));
if ($smcFunc['db_num_rows']($request) == 0) {
fatal_lang_error('no_board', false);
}
$message = $smcFunc['db_fetch_assoc']($request);
$smcFunc['db_free_result']($request);
$poster_name = un_htmlspecialchars($message['real_name']) . ($message['real_name'] != $message['poster_name'] ? ' (' . $message['poster_name'] . ')' : '');
$reporterName = un_htmlspecialchars($user_info['name']) . ($user_info['name'] != $user_info['username'] && $user_info['username'] != '' ? ' (' . $user_info['username'] . ')' : '');
$subject = un_htmlspecialchars($message['subject']);
// Get a list of members with the moderate_board permission.
require_once $sourcedir . '/Subs-Members.php';
$moderators = membersAllowedTo('moderate_board', $board);
$request = $smcFunc['db_query']('', '
SELECT id_member, email_address, lngfile, mod_prefs
FROM {db_prefix}members
WHERE id_member IN ({array_int:moderator_list})
AND notify_types != {int:notify_types}
ORDER BY lngfile', array('moderator_list' => $moderators, 'notify_types' => 4));
// Check that moderators do exist!
if ($smcFunc['db_num_rows']($request) == 0) {
fatal_lang_error('no_mods', false);
}
// If we get here, I believe we should make a record of this, for historical significance, yabber.
if (empty($modSettings['disable_log_report'])) {
$request2 = $smcFunc['db_query']('', '
SELECT id_report, ignore_all
FROM {db_prefix}log_reported
WHERE id_msg = {int:id_msg}
AND (closed = {int:not_closed} OR ignore_all = {int:ignored})
ORDER BY ignore_all DESC', array('id_msg' => $_POST['msg'], 'not_closed' => 0, 'ignored' => 1));
if ($smcFunc['db_num_rows']($request2) != 0) {
list($id_report, $ignore) = $smcFunc['db_fetch_row']($request2);
}
$smcFunc['db_free_result']($request2);
// If we're just going to ignore these, then who gives a monkeys...
if (!empty($ignore)) {
redirectexit('topic=' . $topic . '.msg' . $_POST['msg'] . '#msg' . $_POST['msg']);
}
// Already reported? My god, we could be dealing with a real rogue here...
if (!empty($id_report)) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}log_reported
SET num_reports = num_reports + 1, time_updated = {int:current_time}
WHERE id_report = {int:id_report}', array('current_time' => time(), 'id_report' => $id_report));
} else {
if (empty($message['real_name'])) {
$message['real_name'] = $message['poster_name'];
}
$smcFunc['db_insert']('', '{db_prefix}log_reported', array('id_msg' => 'int', 'id_topic' => 'int', 'id_board' => 'int', 'id_member' => 'int', 'membername' => 'string', 'subject' => 'string', 'body' => 'string', 'time_started' => 'int', 'time_updated' => 'int', 'num_reports' => 'int', 'closed' => 'int'), array($_POST['msg'], $message['id_topic'], $message['id_board'], $message['id_poster'], $message['real_name'], $message['subject'], $message['body'], time(), time(), 1, 0), array('id_report'));
$id_report = $smcFunc['db_insert_id']('{db_prefix}log_reported', 'id_report');
}
// Now just add our report...
if ($id_report) {
$smcFunc['db_insert']('', '{db_prefix}log_reported_comments', array('id_report' => 'int', 'id_member' => 'int', 'membername' => 'string', 'email_address' => 'string', 'member_ip' => 'string', 'comment' => 'string', 'time_sent' => 'int'), array($id_report, $user_info['id'], $user_info['name'], $user_info['email'], $user_info['ip'], $poster_comment, time()), array('id_comment'));
}
}
// Find out who the real moderators are - for mod preferences.
$request2 = $smcFunc['db_query']('', '
SELECT id_member
FROM {db_prefix}moderators
WHERE id_board = {int:current_board}', array('current_board' => $board));
$real_mods = array();
while ($row = $smcFunc['db_fetch_assoc']($request2)) {
$real_mods[] = $row['id_member'];
}
$smcFunc['db_free_result']($request2);
// Send every moderator an email.
while ($row = $smcFunc['db_fetch_assoc']($request)) {
// Maybe they don't want to know?!
if (!empty($row['mod_prefs'])) {
list(, , $pref_binary) = explode('|', $row['mod_prefs']);
if (!($pref_binary & 1) && (!($pref_binary & 2) || !in_array($row['id_member'], $real_mods))) {
continue;
}
}
$replacements = array('TOPICSUBJECT' => $subject, 'POSTERNAME' => $poster_name, 'REPORTERNAME' => $reporterName, 'TOPICLINK' => $scripturl . '?topic=' . $topic . '.msg' . $_POST['msg'] . '#msg' . $_POST['msg'], 'REPORTLINK' => !empty($id_report) ? $scripturl . '?action=moderate;area=reports;report=' . $id_report : '', 'COMMENT' => $_POST['comment']);
$emaildata = loadEmailTemplate('report_to_moderator', $replacements, empty($row['lngfile']) || empty($modSettings['userLanguage']) ? $language : $row['lngfile']);
// Send it to the moderator.
sendmail($row['email_address'], $emaildata['subject'], $emaildata['body'], $user_info['email'], null, false, 2);
}
$smcFunc['db_free_result']($request);
// Keep track of when the mod reports get updated, that way we know when we need to look again.
updateSettings(array('last_mod_report_action' => time()));
// Back to the post we reported!
redirectexit('reportsent;topic=' . $topic . '.msg' . $_POST['msg'] . '#msg' . $_POST['msg']);
}
function Activate()
{
global $context, $txt, $modSettings, $scripturl, $sourcedir, $language;
loadLanguage('Login');
//loadTemplate('Login');
if (empty($_REQUEST['u']) && empty($_POST['user'])) {
if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == 3) {
fatal_lang_error('no_access', false);
}
$context['member_id'] = 0;
EoS_Smarty::loadTemplate('generic_skeleton');
EoS_Smarty::getConfigInstance()->registerHookTemplate('generic_content_area', 'loginout/resend');
$context['page_title'] = $txt['invalid_activation_resend'];
$context['can_activate'] = empty($modSettings['registration_method']) || $modSettings['registration_method'] == 1;
$context['default_username'] = isset($_GET['user']) ? $_GET['user'] : '';
return;
}
// Get the code from the database...
$request = smf_db_query('
SELECT id_member, validation_code, member_name, real_name, email_address, is_activated, passwd, lngfile
FROM {db_prefix}members' . (empty($_REQUEST['u']) ? '
WHERE member_name = {string:email_address} OR email_address = {string:email_address}' : '
WHERE id_member = {int:id_member}') . '
LIMIT 1', array('id_member' => isset($_REQUEST['u']) ? (int) $_REQUEST['u'] : 0, 'email_address' => isset($_POST['user']) ? $_POST['user'] : ''));
// Does this user exist at all?
if (mysql_num_rows($request) == 0) {
EoS_Smarty::loadTemplate('generic_skeleton');
EoS_Smarty::getConfigInstance()->registerHookTemplate('generic_content_area', 'loginout/retry_activate');
$context['page_title'] = $txt['invalid_userid'];
$context['member_id'] = 0;
return;
}
$row = mysql_fetch_assoc($request);
mysql_free_result($request);
// Change their email address? (they probably tried a fake one first :P.)
if (isset($_POST['new_email'], $_REQUEST['passwd']) && sha1(strtolower($row['member_name']) . $_REQUEST['passwd']) == $row['passwd']) {
if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == 3) {
fatal_lang_error('no_access', false);
}
// !!! Separate the sprintf?
if (preg_match('~^[0-9A-Za-z=_+\\-/][0-9A-Za-z=_\'+\\-/\\.]*@[\\w\\-]+(\\.[\\w\\-]+)*(\\.[\\w]{2,6})$~', $_POST['new_email']) == 0) {
fatal_error(sprintf($txt['valid_email_needed'], htmlspecialchars($_POST['new_email'])), false);
}
// Make sure their email isn't banned.
isBannedEmail($_POST['new_email'], 'cannot_register', $txt['ban_register_prohibited']);
// Ummm... don't even dare try to take someone else's email!!
$request = smf_db_query('
SELECT id_member
FROM {db_prefix}members
WHERE email_address = {string:email_address}
LIMIT 1', array('email_address' => $_POST['new_email']));
// !!! Separate the sprintf?
if (mysql_num_rows($request) != 0) {
fatal_lang_error('email_in_use', false, array(htmlspecialchars($_POST['new_email'])));
}
mysql_free_result($request);
updateMemberData($row['id_member'], array('email_address' => $_POST['new_email']));
$row['email_address'] = $_POST['new_email'];
$email_change = true;
}
// Resend the password, but only if the account wasn't activated yet.
if (!empty($_REQUEST['sa']) && $_REQUEST['sa'] == 'resend' && ($row['is_activated'] == 0 || $row['is_activated'] == 2) && (!isset($_REQUEST['code']) || $_REQUEST['code'] == '')) {
require_once $sourcedir . '/lib/Subs-Post.php';
$replacements = array('REALNAME' => $row['real_name'], 'USERNAME' => $row['member_name'], 'ACTIVATIONLINK' => $scripturl . '?action=activate;u=' . $row['id_member'] . ';code=' . $row['validation_code'], 'ACTIVATIONLINKWITHOUTCODE' => $scripturl . '?action=activate;u=' . $row['id_member'], 'ACTIVATIONCODE' => $row['validation_code'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder');
$emaildata = loadEmailTemplate('resend_activate_message', $replacements, empty($row['lngfile']) || empty($modSettings['userLanguage']) ? $language : $row['lngfile']);
sendmail($row['email_address'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
$context['page_title'] = $txt['invalid_activation_resend'];
// This will ensure we don't actually get an error message if it works!
$context['error_title'] = '';
fatal_lang_error(!empty($email_change) ? 'change_email_success' : 'resend_email_success', false);
}
// Quit if this code is not right.
if (empty($_REQUEST['code']) || $row['validation_code'] != $_REQUEST['code']) {
if (!empty($row['is_activated'])) {
fatal_lang_error('already_activated', false);
} elseif ($row['validation_code'] == '') {
loadLanguage('Profile');
fatal_error($txt['registration_not_approved'] . ' <a href="' . $scripturl . '?action=activate;user='******'member_name'] . '">' . $txt['here'] . '</a>.', false);
}
EoS_Smarty::loadTemplate('generic_skeleton');
EoS_Smarty::getConfigInstance()->registerHookTemplate('generic_content_area', 'loginout/retry_activate');
$context['page_title'] = $txt['invalid_activation_code'];
$context['member_id'] = $row['id_member'];
return;
}
// Let the integration know that they've been activated!
HookAPI::callHook('integrate_activate', array($row['member_name']));
// Validation complete - update the database!
updateMemberData($row['id_member'], array('is_activated' => 1, 'validation_code' => ''));
// Also do a proper member stat re-evaluation.
updateStats('member', false);
if (!isset($_POST['new_email'])) {
$actid = 0;
require_once $sourcedir . '/lib/Subs-Post.php';
// add to the activity stream
if ($modSettings['astream_active']) {
require_once $sourcedir . '/lib/Subs-Activities.php';
$actid = aStreamAdd($row['id_member'], ACT_NEWMEMBER, array('member_name' => $row['member_name']), 0, 0, 0, $row['id_member']);
}
adminNotify('activation', $row['id_member'], $row['member_name'], $actid, ACT_NEWMEMBER);
}
EoS_Smarty::loadTemplate('generic_skeleton');
EoS_Smarty::getConfigInstance()->registerHookTemplate('generic_content_area', 'loginout/login');
$context += array('page_title' => $txt['registration_successful'], 'sub_template' => 'login', 'default_username' => $row['member_name'], 'default_password' => '', 'never_expire' => false, 'description' => $txt['activate_success']);
}
/**
* Verify the activation code, and activate the user if correct.
* Accessed by ?action=activate
*/
public function action_activate()
{
global $context, $txt, $modSettings, $scripturl, $language, $user_info;
require_once SUBSDIR . '/Auth.subs.php';
// Logged in users should not bother to activate their accounts
if (!empty($user_info['id'])) {
redirectexit();
}
loadLanguage('Login');
loadTemplate('Login');
loadJavascriptFile('sha256.js', array('defer' => true));
if (empty($_REQUEST['u']) && empty($_POST['user'])) {
if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == '3') {
fatal_lang_error('no_access', false);
}
$context['member_id'] = 0;
$context['sub_template'] = 'resend';
$context['page_title'] = $txt['invalid_activation_resend'];
$context['can_activate'] = empty($modSettings['registration_method']) || $modSettings['registration_method'] == '1';
$context['default_username'] = isset($_GET['user']) ? $_GET['user'] : '';
return;
}
// Get the code from the database...
$row = findUser(empty($_REQUEST['u']) ? '
member_name = {string:email_address} OR email_address = {string:email_address}' : '
id_member = {int:id_member}', array('id_member' => isset($_REQUEST['u']) ? (int) $_REQUEST['u'] : 0, 'email_address' => isset($_POST['user']) ? $_POST['user'] : ''), false);
// Does this user exist at all?
if (empty($row)) {
$context['sub_template'] = 'retry_activate';
$context['page_title'] = $txt['invalid_userid'];
$context['member_id'] = 0;
return;
}
// Change their email address? (they probably tried a fake one first :P.)
require_once SUBSDIR . '/Auth.subs.php';
if (isset($_POST['new_email'], $_REQUEST['passwd']) && validateLoginPassword($_REQUEST['passwd'], $row['passwd'], $row['member_name'], true) && ($row['is_activated'] == 0 || $row['is_activated'] == 2)) {
if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == 3) {
fatal_lang_error('no_access', false);
}
// @todo Separate the sprintf?
require_once SUBSDIR . '/DataValidator.class.php';
if (!Data_Validator::is_valid($_POST, array('new_email' => 'valid_email|required|max_length[255]'), array('new_email' => 'trim'))) {
fatal_error(sprintf($txt['valid_email_needed'], htmlspecialchars($_POST['new_email'], ENT_COMPAT, 'UTF-8')), false);
}
// Make sure their email isn't banned.
isBannedEmail($_POST['new_email'], 'cannot_register', $txt['ban_register_prohibited']);
// Ummm... don't even dare try to take someone else's email!!
// @todo Separate the sprintf?
if (userByEmail($_POST['new_email'])) {
fatal_lang_error('email_in_use', false, array(htmlspecialchars($_POST['new_email'], ENT_COMPAT, 'UTF-8')));
}
updateMemberData($row['id_member'], array('email_address' => $_POST['new_email']));
$row['email_address'] = $_POST['new_email'];
$email_change = true;
}
// Resend the password, but only if the account wasn't activated yet.
if (!empty($_REQUEST['sa']) && $_REQUEST['sa'] == 'resend' && ($row['is_activated'] == 0 || $row['is_activated'] == 2) && (!isset($_REQUEST['code']) || $_REQUEST['code'] == '')) {
require_once SUBSDIR . '/Mail.subs.php';
$replacements = array('REALNAME' => $row['real_name'], 'USERNAME' => $row['member_name'], 'ACTIVATIONLINK' => $scripturl . '?action=activate;u=' . $row['id_member'] . ';code=' . $row['validation_code'], 'ACTIVATIONLINKWITHOUTCODE' => $scripturl . '?action=activate;u=' . $row['id_member'], 'ACTIVATIONCODE' => $row['validation_code'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder');
$emaildata = loadEmailTemplate('resend_activate_message', $replacements, empty($row['lngfile']) || empty($modSettings['userLanguage']) ? $language : $row['lngfile']);
sendmail($row['email_address'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
$context['page_title'] = $txt['invalid_activation_resend'];
// This will ensure we don't actually get an error message if it works!
$context['error_title'] = '';
fatal_lang_error(!empty($email_change) ? 'change_email_success' : 'resend_email_success', false);
}
// Quit if this code is not right.
if (empty($_REQUEST['code']) || $row['validation_code'] != $_REQUEST['code']) {
if (!empty($row['is_activated'])) {
fatal_lang_error('already_activated', false);
} elseif ($row['validation_code'] == '') {
loadLanguage('Profile');
fatal_error($txt['registration_not_approved'] . ' <a href="' . $scripturl . '?action=activate;user='******'member_name'] . '">' . $txt['here'] . '</a>.', false);
}
$context['sub_template'] = 'retry_activate';
$context['page_title'] = $txt['invalid_activation_code'];
$context['member_id'] = $row['id_member'];
return;
}
// Let the integration know that they've been activated!
call_integration_hook('integrate_activate', array($row['member_name']));
// Validation complete - update the database!
updateMemberData($row['id_member'], array('is_activated' => 1, 'validation_code' => ''));
// Also do a proper member stat re-evaluation.
updateStats('member', false);
if (!isset($_POST['new_email'])) {
require_once SUBSDIR . '/Notification.subs.php';
sendAdminNotifications('activation', $row['id_member'], $row['member_name']);
}
$context += array('page_title' => $txt['registration_successful'], 'sub_template' => 'login', 'default_username' => $row['member_name'], 'default_password' => '', 'never_expire' => false, 'description' => $txt['activate_success']);
}
function Post2()
{
global $board, $topic, $txt, $db_prefix, $modSettings, $sourcedir, $context;
global $ID_MEMBER, $user_info, $board_info, $options, $func;
// Previewing? Go back to start.
if (isset($_REQUEST['preview'])) {
return Post();
}
// Prevent double submission of this form.
checkSubmitOnce('check');
// No errors as yet.
$post_errors = array();
// If the session has timed out, let the user re-submit their form.
if (checkSession('post', '', false) != '') {
$post_errors[] = 'session_timeout';
}
require_once $sourcedir . '/Subs-Post.php';
loadLanguage('Post');
// Replying to a topic?
if (!empty($topic) && !isset($_REQUEST['msg'])) {
$request = db_query("\n\t\t\tSELECT t.locked, t.isSticky, t.ID_POLL, t.numReplies, m.ID_MEMBER\n\t\t\tFROM ({$db_prefix}topics AS t, {$db_prefix}messages AS m)\n\t\t\tWHERE t.ID_TOPIC = {$topic}\n\t\t\t\tAND m.ID_MSG = t.ID_FIRST_MSG\n\t\t\tLIMIT 1", __FILE__, __LINE__);
list($tmplocked, $tmpstickied, $pollID, $numReplies, $ID_MEMBER_POSTER) = mysql_fetch_row($request);
mysql_free_result($request);
// Don't allow a post if it's locked.
if ($tmplocked != 0 && !allowedTo('moderate_board')) {
fatal_lang_error(90, false);
}
// Sorry, multiple polls aren't allowed... yet. You should stop giving me ideas :P.
if (isset($_REQUEST['poll']) && $pollID > 0) {
unset($_REQUEST['poll']);
}
if ($ID_MEMBER_POSTER != $ID_MEMBER) {
isAllowedTo('post_reply_any');
} elseif (!allowedTo('post_reply_any')) {
isAllowedTo('post_reply_own');
}
if (isset($_POST['lock'])) {
// Nothing is changed to the lock.
if (empty($tmplocked) && empty($_POST['lock']) || !empty($_POST['lock']) && !empty($tmplocked)) {
unset($_POST['lock']);
} elseif (!allowedTo(array('lock_any', 'lock_own')) || !allowedTo('lock_any') && $ID_MEMBER != $ID_MEMBER_POSTER) {
unset($_POST['lock']);
} elseif (!allowedTo('lock_any')) {
// You cannot override a moderator lock.
if ($tmplocked == 1) {
unset($_POST['lock']);
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 2;
}
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 1;
}
}
// So you wanna (un)sticky this...let's see.
if (isset($_POST['sticky']) && (empty($modSettings['enableStickyTopics']) || $_POST['sticky'] == $tmpstickied || !allowedTo('make_sticky'))) {
unset($_POST['sticky']);
}
// If the number of replies has changed, if the setting is enabled, go back to Post() - which handles the error.
$newReplies = isset($_POST['num_replies']) && $numReplies > $_POST['num_replies'] ? $numReplies - $_POST['num_replies'] : 0;
if (empty($options['no_new_reply_warning']) && !empty($newReplies)) {
$_REQUEST['preview'] = true;
return Post();
}
$posterIsGuest = $user_info['is_guest'];
} elseif (empty($topic)) {
if (!isset($_REQUEST['poll']) || $modSettings['pollMode'] != '1') {
isAllowedTo('post_new');
}
if (isset($_POST['lock'])) {
// New topics are by default not locked.
if (empty($_POST['lock'])) {
unset($_POST['lock']);
} elseif (!allowedTo(array('lock_any', 'lock_own'))) {
unset($_POST['lock']);
} else {
$_POST['lock'] = allowedTo('lock_any') ? 1 : 2;
}
}
if (isset($_POST['sticky']) && (empty($modSettings['enableStickyTopics']) || empty($_POST['sticky']) || !allowedTo('make_sticky'))) {
unset($_POST['sticky']);
}
$posterIsGuest = $user_info['is_guest'];
} elseif (isset($_REQUEST['msg']) && !empty($topic)) {
$_REQUEST['msg'] = (int) $_REQUEST['msg'];
$request = db_query("\n\t\t\tSELECT\n\t\t\t\tm.ID_MEMBER, m.posterName, m.posterEmail, m.posterTime, \n\t\t\t\tt.ID_FIRST_MSG, t.locked, t.isSticky, t.ID_MEMBER_STARTED AS ID_MEMBER_POSTER\n\t\t\tFROM ({$db_prefix}messages AS m, {$db_prefix}topics AS t)\n\t\t\tWHERE m.ID_MSG = {$_REQUEST['msg']}\n\t\t\t\tAND t.ID_TOPIC = {$topic}\n\t\t\tLIMIT 1", __FILE__, __LINE__);
if (mysql_num_rows($request) == 0) {
fatal_lang_error('smf272', false);
}
$row = mysql_fetch_assoc($request);
mysql_free_result($request);
if (!empty($row['locked']) && !allowedTo('moderate_board')) {
fatal_lang_error(90, false);
}
if (isset($_POST['lock'])) {
// Nothing changes to the lock status.
if (empty($_POST['lock']) && empty($row['locked']) || !empty($_POST['lock']) && !empty($row['locked'])) {
unset($_POST['lock']);
} elseif (!allowedTo(array('lock_any', 'lock_own')) || !allowedTo('lock_any') && $ID_MEMBER != $row['ID_MEMBER_POSTER']) {
unset($_POST['lock']);
} elseif (!allowedTo('lock_any')) {
// You're not allowed to break a moderator's lock.
if ($row['locked'] == 1) {
unset($_POST['lock']);
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 2;
}
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 1;
}
}
// Change the sticky status of this topic?
if (isset($_POST['sticky']) && (!allowedTo('make_sticky') || $_POST['sticky'] == $row['isSticky'])) {
unset($_POST['sticky']);
}
if ($row['ID_MEMBER'] == $ID_MEMBER && !allowedTo('modify_any')) {
if (!empty($modSettings['edit_disable_time']) && $row['posterTime'] + ($modSettings['edit_disable_time'] + 5) * 60 < time()) {
fatal_lang_error('modify_post_time_passed', false);
} elseif ($row['ID_MEMBER_POSTER'] == $ID_MEMBER && !allowedTo('modify_own')) {
isAllowedTo('modify_replies');
} else {
isAllowedTo('modify_own');
}
} elseif ($row['ID_MEMBER_POSTER'] == $ID_MEMBER && !allowedTo('modify_any')) {
isAllowedTo('modify_replies');
// If you're modifying a reply, I say it better be logged...
$moderationAction = true;
} else {
isAllowedTo('modify_any');
// Log it, assuming you're not modifying your own post.
if ($row['ID_MEMBER'] != $ID_MEMBER) {
$moderationAction = true;
}
}
$posterIsGuest = empty($row['ID_MEMBER']);
if (!allowedTo('moderate_forum') || !$posterIsGuest) {
$_POST['guestname'] = addslashes($row['posterName']);
$_POST['email'] = addslashes($row['posterEmail']);
}
}
// If the poster is a guest evaluate the legality of name and email.
if ($posterIsGuest) {
$_POST['guestname'] = !isset($_POST['guestname']) ? '' : trim($_POST['guestname']);
$_POST['email'] = !isset($_POST['email']) ? '' : trim($_POST['email']);
if ($_POST['guestname'] == '' || $_POST['guestname'] == '_') {
$post_errors[] = 'no_name';
}
if ($func['strlen']($_POST['guestname']) > 25) {
$post_errors[] = 'long_name';
}
if (empty($modSettings['guest_post_no_email'])) {
// Only check if they changed it!
if (!isset($row) || $row['posterEmail'] != $_POST['email']) {
if (!allowedTo('moderate_forum') && (!isset($_POST['email']) || $_POST['email'] == '')) {
$post_errors[] = 'no_email';
}
if (!allowedTo('moderate_forum') && preg_match('~^[0-9A-Za-z=_+\\-/][0-9A-Za-z=_\'+\\-/\\.]*@[\\w\\-]+(\\.[\\w\\-]+)*(\\.[\\w]{2,6})$~', stripslashes($_POST['email'])) == 0) {
$post_errors[] = 'bad_email';
}
}
// Now make sure this email address is not banned from posting.
isBannedEmail($_POST['email'], 'cannot_post', sprintf($txt['you_are_post_banned'], $txt[28]));
}
}
// Check the subject and message.
if (!isset($_POST['subject']) || $func['htmltrim']($_POST['subject']) === '') {
$post_errors[] = 'no_subject';
}
if (!isset($_POST['message']) || $func['htmltrim']($_POST['message']) === '') {
$post_errors[] = 'no_message';
} elseif (!empty($modSettings['max_messageLength']) && $func['strlen']($_POST['message']) > $modSettings['max_messageLength']) {
$post_errors[] = 'long_message';
} else {
// Prepare the message a bit for some additional testing.
$_POST['message'] = $func['htmlspecialchars']($_POST['message'], ENT_QUOTES);
// Preparse code. (Zef)
if ($user_info['is_guest']) {
$user_info['name'] = $_POST['guestname'];
}
preparsecode($_POST['message']);
// Let's see if there's still some content left without the tags.
if ($func['htmltrim'](strip_tags(parse_bbc($_POST['message'], false), '<img>')) === '') {
$post_errors[] = 'no_message';
}
}
if (isset($_POST['calendar']) && !isset($_REQUEST['deleteevent']) && $func['htmltrim']($_POST['evtitle']) === '') {
$post_errors[] = 'no_event';
}
// You are not!
if (isset($_POST['message']) && strtolower($_POST['message']) == 'i am the administrator.' && !$user_info['is_admin']) {
fatal_error('Knave! Masquerader! Charlatan!', false);
}
// Validate the poll...
if (isset($_REQUEST['poll']) && $modSettings['pollMode'] == '1') {
if (!empty($topic) && !isset($_REQUEST['msg'])) {
fatal_lang_error(1, false);
}
// This is a new topic... so it's a new poll.
if (empty($topic)) {
isAllowedTo('poll_post');
} elseif ($ID_MEMBER == $row['ID_MEMBER_POSTER'] && !allowedTo('poll_add_any')) {
isAllowedTo('poll_add_own');
} else {
isAllowedTo('poll_add_any');
}
if (!isset($_POST['question']) || trim($_POST['question']) == '') {
$post_errors[] = 'no_question';
}
$_POST['options'] = empty($_POST['options']) ? array() : htmltrim__recursive($_POST['options']);
// Get rid of empty ones.
foreach ($_POST['options'] as $k => $option) {
if ($option == '') {
unset($_POST['options'][$k], $_POST['options'][$k]);
}
}
// What are you going to vote between with one choice?!?
if (count($_POST['options']) < 2) {
$post_errors[] = 'poll_few';
}
}
if ($posterIsGuest) {
// If user is a guest, make sure the chosen name isn't taken.
require_once $sourcedir . '/Subs-Members.php';
if (isReservedName($_POST['guestname'], 0, true, false) && (!isset($row['posterName']) || $_POST['guestname'] != $row['posterName'])) {
$post_errors[] = 'bad_name';
}
} elseif (!isset($_REQUEST['msg'])) {
$_POST['guestname'] = addslashes($user_info['username']);
$_POST['email'] = addslashes($user_info['email']);
}
// Any mistakes?
if (!empty($post_errors)) {
loadLanguage('Errors');
// Previewing.
$_REQUEST['preview'] = true;
$context['post_error'] = array('messages' => array());
foreach ($post_errors as $post_error) {
$context['post_error'][$post_error] = true;
$context['post_error']['messages'][] = $txt['error_' . $post_error];
}
return Post();
}
// Make sure the user isn't spamming the board.
if (!isset($_REQUEST['msg'])) {
spamProtection('spam');
}
// At about this point, we're posting and that's that.
ignore_user_abort(true);
@set_time_limit(300);
// Add special html entities to the subject, name, and email.
$_POST['subject'] = strtr($func['htmlspecialchars']($_POST['subject']), array("\r" => '', "\n" => '', "\t" => ''));
$_POST['guestname'] = htmlspecialchars($_POST['guestname']);
$_POST['email'] = htmlspecialchars($_POST['email']);
// At this point, we want to make sure the subject isn't too long.
if ($func['strlen']($_POST['subject']) > 100) {
$_POST['subject'] = addslashes($func['substr'](stripslashes($_POST['subject']), 0, 100));
}
// Make the poll...
if (isset($_REQUEST['poll'])) {
// Make sure that the user has not entered a ridiculous number of options..
if (empty($_POST['poll_max_votes']) || $_POST['poll_max_votes'] <= 0) {
$_POST['poll_max_votes'] = 1;
} elseif ($_POST['poll_max_votes'] > count($_POST['options'])) {
$_POST['poll_max_votes'] = count($_POST['options']);
} else {
$_POST['poll_max_votes'] = (int) $_POST['poll_max_votes'];
}
// Just set it to zero if it's not there..
if (!isset($_POST['poll_hide'])) {
$_POST['poll_hide'] = 0;
} else {
$_POST['poll_hide'] = (int) $_POST['poll_hide'];
}
$_POST['poll_change_vote'] = isset($_POST['poll_change_vote']) ? 1 : 0;
// If the user tries to set the poll too far in advance, don't let them.
if (!empty($_POST['poll_expire']) && $_POST['poll_expire'] < 1) {
fatal_lang_error('poll_range_error', false);
} elseif (empty($_POST['poll_expire']) && $_POST['poll_hide'] == 2) {
$_POST['poll_hide'] = 1;
}
// Clean up the question and answers.
$_POST['question'] = $func['htmlspecialchars']($_POST['question']);
$_POST['options'] = htmlspecialchars__recursive($_POST['options']);
}
// Check if they are trying to delete any current attachments....
if (isset($_REQUEST['msg'], $_POST['attach_del']) && allowedTo('post_attachment')) {
$del_temp = array();
foreach ($_POST['attach_del'] as $i => $dummy) {
$del_temp[$i] = (int) $dummy;
}
require_once $sourcedir . '/ManageAttachments.php';
removeAttachments('a.attachmentType = 0 AND a.ID_MSG = ' . (int) $_REQUEST['msg'] . ' AND a.ID_ATTACH NOT IN (' . implode(', ', $del_temp) . ')');
}
// ...or attach a new file...
if (isset($_FILES['attachment']['name']) || !empty($_SESSION['temp_attachments'])) {
isAllowedTo('post_attachment');
// If this isn't a new post, check the current attachments.
if (isset($_REQUEST['msg'])) {
$request = db_query("\n\t\t\t\tSELECT COUNT(*), SUM(size)\n\t\t\t\tFROM {$db_prefix}attachments\n\t\t\t\tWHERE ID_MSG = " . (int) $_REQUEST['msg'] . "\n\t\t\t\t\tAND attachmentType = 0", __FILE__, __LINE__);
list($quantity, $total_size) = mysql_fetch_row($request);
mysql_free_result($request);
} else {
$quantity = 0;
$total_size = 0;
}
if (!empty($_SESSION['temp_attachments'])) {
foreach ($_SESSION['temp_attachments'] as $attachID => $name) {
if (preg_match('~^post_tmp_' . $ID_MEMBER . '_\\d+$~', $attachID) == 0) {
continue;
}
if (!empty($_POST['attach_del']) && !in_array($attachID, $_POST['attach_del'])) {
unset($_SESSION['temp_attachments'][$attachID]);
@unlink($modSettings['attachmentUploadDir'] . '/' . $attachID);
continue;
}
$_FILES['attachment']['tmp_name'][] = $attachID;
$_FILES['attachment']['name'][] = addslashes($name);
$_FILES['attachment']['size'][] = filesize($modSettings['attachmentUploadDir'] . '/' . $attachID);
list($_FILES['attachment']['width'][], $_FILES['attachment']['height'][]) = @getimagesize($modSettings['attachmentUploadDir'] . '/' . $attachID);
unset($_SESSION['temp_attachments'][$attachID]);
}
}
if (!isset($_FILES['attachment']['name'])) {
$_FILES['attachment']['tmp_name'] = array();
}
$attachIDs = array();
foreach ($_FILES['attachment']['tmp_name'] as $n => $dummy) {
if ($_FILES['attachment']['name'][$n] == '') {
continue;
}
// Have we reached the maximum number of files we are allowed?
$quantity++;
if (!empty($modSettings['attachmentNumPerPostLimit']) && $quantity > $modSettings['attachmentNumPerPostLimit']) {
fatal_lang_error('attachments_limit_per_post', false, array($modSettings['attachmentNumPerPostLimit']));
}
// Check the total upload size for this post...
$total_size += $_FILES['attachment']['size'][$n];
if (!empty($modSettings['attachmentPostLimit']) && $total_size > $modSettings['attachmentPostLimit'] * 1024) {
fatal_lang_error('smf122', false, array($modSettings['attachmentPostLimit']));
}
$attachmentOptions = array('post' => isset($_REQUEST['msg']) ? $_REQUEST['msg'] : 0, 'poster' => $ID_MEMBER, 'name' => $_FILES['attachment']['name'][$n], 'tmp_name' => $_FILES['attachment']['tmp_name'][$n], 'size' => $_FILES['attachment']['size'][$n]);
if (createAttachment($attachmentOptions)) {
$attachIDs[] = $attachmentOptions['id'];
if (!empty($attachmentOptions['thumb'])) {
$attachIDs[] = $attachmentOptions['thumb'];
}
} else {
if (in_array('could_not_upload', $attachmentOptions['errors'])) {
fatal_lang_error('smf124');
}
if (in_array('too_large', $attachmentOptions['errors'])) {
fatal_lang_error('smf122', false, array($modSettings['attachmentSizeLimit']));
}
if (in_array('bad_extension', $attachmentOptions['errors'])) {
fatal_error($attachmentOptions['name'] . '.<br />' . $txt['smf123'] . ' ' . $modSettings['attachmentExtensions'] . '.', false);
}
if (in_array('directory_full', $attachmentOptions['errors'])) {
fatal_lang_error('smf126');
}
if (in_array('bad_filename', $attachmentOptions['errors'])) {
fatal_error(basename($attachmentOptions['name']) . '.<br />' . $txt['smf130b'] . '.');
}
if (in_array('taken_filename', $attachmentOptions['errors'])) {
fatal_lang_error('smf125');
}
}
}
}
// Make the poll...
if (isset($_REQUEST['poll'])) {
// Create the poll.
db_query("\n\t\t\tINSERT INTO {$db_prefix}polls\n\t\t\t\t(question, hideResults, maxVotes, expireTime, ID_MEMBER, posterName, changeVote)\n\t\t\tVALUES (SUBSTRING('{$_POST['question']}', 1, 255), {$_POST['poll_hide']}, {$_POST['poll_max_votes']},\n\t\t\t\t" . (empty($_POST['poll_expire']) ? '0' : time() + $_POST['poll_expire'] * 3600 * 24) . ", {$ID_MEMBER}, SUBSTRING('{$_POST['guestname']}', 1, 255), {$_POST['poll_change_vote']})", __FILE__, __LINE__);
$ID_POLL = db_insert_id();
// Create each answer choice.
$i = 0;
$setString = '';
foreach ($_POST['options'] as $option) {
$setString .= "\n\t\t\t\t\t({$ID_POLL}, {$i}, SUBSTRING('{$option}', 1, 255)),";
$i++;
}
db_query("\n\t\t\tINSERT INTO {$db_prefix}poll_choices\n\t\t\t\t(ID_POLL, ID_CHOICE, label)\n\t\t\tVALUES" . substr($setString, 0, -1), __FILE__, __LINE__);
} else {
$ID_POLL = 0;
}
// Creating a new topic?
$newTopic = empty($_REQUEST['msg']) && empty($topic);
// Collect all parameters for the creation or modification of a post.
$msgOptions = array('id' => empty($_REQUEST['msg']) ? 0 : (int) $_REQUEST['msg'], 'subject' => $_POST['subject'], 'body' => $_POST['message'], 'icon' => preg_replace('~[\\./\\\\*\':"<>]~', '', $_POST['icon']), 'smileys_enabled' => !isset($_POST['ns']), 'attachments' => empty($attachIDs) ? array() : $attachIDs);
$topicOptions = array('id' => empty($topic) ? 0 : $topic, 'board' => $board, 'poll' => isset($_REQUEST['poll']) ? $ID_POLL : null, 'lock_mode' => isset($_POST['lock']) ? (int) $_POST['lock'] : null, 'sticky_mode' => isset($_POST['sticky']) && !empty($modSettings['enableStickyTopics']) ? (int) $_POST['sticky'] : null, 'mark_as_read' => true);
$posterOptions = array('id' => $ID_MEMBER, 'name' => $_POST['guestname'], 'email' => $_POST['email'], 'update_post_count' => !$user_info['is_guest'] && !isset($_REQUEST['msg']) && $board_info['posts_count']);
// This is an already existing message. Edit it.
if (!empty($_REQUEST['msg'])) {
// Have admins allowed people to hide their screwups?
if (time() - $row['posterTime'] > $modSettings['edit_wait_time'] || $ID_MEMBER != $row['ID_MEMBER']) {
$msgOptions['modify_time'] = time();
$msgOptions['modify_name'] = addslashes($user_info['name']);
}
modifyPost($msgOptions, $topicOptions, $posterOptions);
} else {
createPost($msgOptions, $topicOptions, $posterOptions);
if (isset($topicOptions['id'])) {
$topic = $topicOptions['id'];
}
}
// Editing or posting an event?
if (isset($_POST['calendar']) && (!isset($_REQUEST['eventid']) || $_REQUEST['eventid'] == -1)) {
require_once $sourcedir . '/Calendar.php';
calendarCanLink();
calendarInsertEvent($board, $topic, $_POST['evtitle'], $ID_MEMBER, $_POST['month'], $_POST['day'], $_POST['year'], isset($_POST['span']) ? $_POST['span'] : null);
} elseif (isset($_POST['calendar'])) {
$_REQUEST['eventid'] = (int) $_REQUEST['eventid'];
// Validate the post...
require_once $sourcedir . '/Subs-Post.php';
calendarValidatePost();
// If you're not allowed to edit any events, you have to be the poster.
if (!allowedTo('calendar_edit_any')) {
// Get the event's poster.
$request = db_query("\n\t\t\t\tSELECT ID_MEMBER\n\t\t\t\tFROM {$db_prefix}calendar\n\t\t\t\tWHERE ID_EVENT = {$_REQUEST['eventid']}", __FILE__, __LINE__);
$row2 = mysql_fetch_assoc($request);
mysql_free_result($request);
// Silly hacker, Trix are for kids. ...probably trademarked somewhere, this is FAIR USE! (parody...)
isAllowedTo('calendar_edit_' . ($row2['ID_MEMBER'] == $ID_MEMBER ? 'own' : 'any'));
}
// Delete it?
if (isset($_REQUEST['deleteevent'])) {
db_query("\n\t\t\t\tDELETE FROM {$db_prefix}calendar\n\t\t\t\tWHERE ID_EVENT = {$_REQUEST['eventid']}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
} else {
$span = !empty($modSettings['cal_allowspan']) && !empty($_REQUEST['span']) ? min((int) $modSettings['cal_maxspan'], (int) $_REQUEST['span'] - 1) : 0;
$start_time = mktime(0, 0, 0, (int) $_REQUEST['month'], (int) $_REQUEST['day'], (int) $_REQUEST['year']);
db_query("\n\t\t\t\tUPDATE {$db_prefix}calendar\n\t\t\t\tSET endDate = '" . strftime('%Y-%m-%d', $start_time + $span * 86400) . "',\n\t\t\t\t\tstartDate = '" . strftime('%Y-%m-%d', $start_time) . "',\n\t\t\t\t\ttitle = '" . $func['htmlspecialchars']($_REQUEST['evtitle'], ENT_QUOTES) . "'\n\t\t\t\tWHERE ID_EVENT = {$_REQUEST['eventid']}\n\t\t\t\tLIMIT 1", __FILE__, __LINE__);
}
updateStats('calendar');
}
// Marking read should be done even for editing messages....
if (!$user_info['is_guest']) {
// Mark all the parents read. (since you just posted and they will be unread.)
if (!empty($board_info['parent_boards'])) {
db_query("\n\t\t\t\tUPDATE {$db_prefix}log_boards\n\t\t\t\tSET ID_MSG = {$modSettings['maxMsgID']}\n\t\t\t\tWHERE ID_MEMBER = {$ID_MEMBER}\n\t\t\t\t\tAND ID_BOARD IN (" . implode(',', array_keys($board_info['parent_boards'])) . ")", __FILE__, __LINE__);
}
}
// Turn notification on or off. (note this just blows smoke if it's already on or off.)
if (!empty($_POST['notify'])) {
if (allowedTo('mark_any_notify')) {
db_query("\n\t\t\t\tINSERT IGNORE INTO {$db_prefix}log_notify\n\t\t\t\t\t(ID_MEMBER, ID_TOPIC, ID_BOARD)\n\t\t\t\tVALUES ({$ID_MEMBER}, {$topic}, 0)", __FILE__, __LINE__);
}
} elseif (!$newTopic) {
db_query("\n\t\t\tDELETE FROM {$db_prefix}log_notify\n\t\t\tWHERE ID_MEMBER = {$ID_MEMBER}\n\t\t\t\tAND ID_TOPIC = {$topic}\n\t\t\tLIMIT 1", __FILE__, __LINE__);
}
// Log an act of moderation - modifying.
if (!empty($moderationAction)) {
logAction('modify', array('topic' => $topic, 'message' => (int) $_REQUEST['msg'], 'member' => $row['ID_MEMBER']));
}
if (isset($_POST['lock']) && $_POST['lock'] != 2) {
logAction('lock', array('topic' => $topicOptions['id']));
}
if (isset($_POST['sticky']) && !empty($modSettings['enableStickyTopics'])) {
logAction('sticky', array('topic' => $topicOptions['id']));
}
// Notify any members who have notification turned on for this topic.
if ($newTopic) {
notifyMembersBoard();
} elseif (empty($_REQUEST['msg'])) {
sendNotifications($topic, 'reply');
}
// Returning to the topic?
if (!empty($_REQUEST['goback'])) {
// Mark the board as read.... because it might get confusing otherwise.
db_query("\n\t\t\tUPDATE {$db_prefix}log_boards\n\t\t\tSET ID_MSG = {$modSettings['maxMsgID']}\n\t\t\tWHERE ID_MEMBER = {$ID_MEMBER}\n\t\t\t\tAND ID_BOARD = {$board}", __FILE__, __LINE__);
}
if (!empty($_POST['announce_topic'])) {
redirectexit('action=announce;sa=selectgroup;topic=' . $topic . (!empty($_POST['move']) && allowedTo('move_any') ? ';move' : '') . (empty($_REQUEST['goback']) ? '' : ';goback'));
}
if (!empty($_POST['move']) && allowedTo('move_any')) {
redirectexit('action=movetopic;topic=' . $topic . '.0' . (empty($_REQUEST['goback']) ? '' : ';goback'));
}
// Return to post if the mod is on.
if (isset($_REQUEST['msg']) && !empty($_REQUEST['goback'])) {
redirectexit('topic=' . $topic . '.msg' . $_REQUEST['msg'] . '#msg' . $_REQUEST['msg'], $context['browser']['is_ie']);
} elseif (!empty($_REQUEST['goback'])) {
redirectexit('topic=' . $topic . '.new#new', $context['browser']['is_ie']);
} else {
redirectexit('board=' . $board . '.0');
}
}
function Post2()
{
global $board, $topic, $txt, $modSettings, $sourcedir, $context;
global $user_info, $board_info, $options, $smcFunc;
// Sneaking off, are we?
if (empty($_POST) && empty($topic)) {
redirectexit('action=post;board=' . $board . '.0');
} elseif (empty($_POST) && !empty($topic)) {
redirectexit('action=post;topic=' . $topic . '.0');
}
// No need!
$context['robot_no_index'] = true;
// If we came from WYSIWYG then turn it back into BBC regardless.
if (!empty($_REQUEST['message_mode']) && isset($_REQUEST['message'])) {
require_once $sourcedir . '/Subs-Editor.php';
$_REQUEST['message'] = html_to_bbc($_REQUEST['message']);
// We need to unhtml it now as it gets done shortly.
$_REQUEST['message'] = un_htmlspecialchars($_REQUEST['message']);
// We need this for everything else.
$_POST['message'] = $_REQUEST['message'];
}
// Previewing? Go back to start.
if (isset($_REQUEST['preview'])) {
return Post();
}
// Prevent double submission of this form.
checkSubmitOnce('check');
// No errors as yet.
$post_errors = array();
// If the session has timed out, let the user re-submit their form.
if (checkSession('post', '', false) != '') {
$post_errors[] = 'session_timeout';
}
// Wrong verification code?
if (!$user_info['is_admin'] && !$user_info['is_mod'] && !empty($modSettings['posts_require_captcha']) && ($user_info['posts'] < $modSettings['posts_require_captcha'] || $user_info['is_guest'] && $modSettings['posts_require_captcha'] == -1)) {
require_once $sourcedir . '/Subs-Editor.php';
$verificationOptions = array('id' => 'post');
$context['require_verification'] = create_control_verification($verificationOptions, true);
if (is_array($context['require_verification'])) {
$post_errors = array_merge($post_errors, $context['require_verification']);
}
}
require_once $sourcedir . '/Subs-Post.php';
loadLanguage('Post');
// If this isn't a new topic load the topic info that we need.
if (!empty($topic)) {
$request = $smcFunc['db_query']('', '
SELECT locked, is_sticky, id_poll, approved, id_first_msg, id_last_msg, id_member_started, id_board
FROM {db_prefix}topics
WHERE id_topic = {int:current_topic}
LIMIT 1', array('current_topic' => $topic));
$topic_info = $smcFunc['db_fetch_assoc']($request);
$smcFunc['db_free_result']($request);
// Though the topic should be there, it might have vanished.
if (!is_array($topic_info)) {
fatal_lang_error('topic_doesnt_exist');
}
// Did this topic suddenly move? Just checking...
if ($topic_info['id_board'] != $board) {
fatal_lang_error('not_a_topic');
}
}
// Replying to a topic?
if (!empty($topic) && !isset($_REQUEST['msg'])) {
// Don't allow a post if it's locked.
if ($topic_info['locked'] != 0 && !allowedTo('moderate_board')) {
fatal_lang_error('topic_locked', false);
}
// Sorry, multiple polls aren't allowed... yet. You should stop giving me ideas :P.
if (isset($_REQUEST['poll']) && $topic_info['id_poll'] > 0) {
unset($_REQUEST['poll']);
}
// Do the permissions and approval stuff...
$becomesApproved = true;
if ($topic_info['id_member_started'] != $user_info['id']) {
if ($modSettings['postmod_active'] && allowedTo('post_unapproved_replies_any') && !allowedTo('post_reply_any')) {
$becomesApproved = false;
} else {
isAllowedTo('post_reply_any');
}
} elseif (!allowedTo('post_reply_any')) {
if ($modSettings['postmod_active'] && allowedTo('post_unapproved_replies_own') && !allowedTo('post_reply_own')) {
$becomesApproved = false;
} else {
isAllowedTo('post_reply_own');
}
}
if (isset($_POST['lock'])) {
// Nothing is changed to the lock.
if (empty($topic_info['locked']) && empty($_POST['lock']) || !empty($_POST['lock']) && !empty($topic_info['locked'])) {
unset($_POST['lock']);
} elseif (!allowedTo(array('lock_any', 'lock_own')) || !allowedTo('lock_any') && $user_info['id'] != $topic_info['id_member_started']) {
unset($_POST['lock']);
} elseif (!allowedTo('lock_any')) {
// You cannot override a moderator lock.
if ($topic_info['locked'] == 1) {
unset($_POST['lock']);
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 2;
}
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 1;
}
}
// So you wanna (un)sticky this...let's see.
if (isset($_POST['sticky']) && (empty($modSettings['enableStickyTopics']) || $_POST['sticky'] == $topic_info['is_sticky'] || !allowedTo('make_sticky'))) {
unset($_POST['sticky']);
}
// If the number of replies has changed, if the setting is enabled, go back to Post() - which handles the error.
if (empty($options['no_new_reply_warning']) && isset($_POST['last_msg']) && $topic_info['id_last_msg'] > $_POST['last_msg']) {
$_REQUEST['preview'] = true;
return Post();
}
$posterIsGuest = $user_info['is_guest'];
} elseif (empty($topic)) {
// Now don't be silly, new topics will get their own id_msg soon enough.
unset($_REQUEST['msg'], $_POST['msg'], $_GET['msg']);
// Do like, the permissions, for safety and stuff...
$becomesApproved = true;
if ($modSettings['postmod_active'] && !allowedTo('post_new') && allowedTo('post_unapproved_topics')) {
$becomesApproved = false;
} else {
isAllowedTo('post_new');
}
if (isset($_POST['lock'])) {
// New topics are by default not locked.
if (empty($_POST['lock'])) {
unset($_POST['lock']);
} elseif (!allowedTo(array('lock_any', 'lock_own'))) {
unset($_POST['lock']);
} else {
$_POST['lock'] = allowedTo('lock_any') ? 1 : 2;
}
}
if (isset($_POST['sticky']) && (empty($modSettings['enableStickyTopics']) || empty($_POST['sticky']) || !allowedTo('make_sticky'))) {
unset($_POST['sticky']);
}
$posterIsGuest = $user_info['is_guest'];
} elseif (isset($_REQUEST['msg']) && !empty($topic)) {
$_REQUEST['msg'] = (int) $_REQUEST['msg'];
$request = $smcFunc['db_query']('', '
SELECT id_member, poster_name, poster_email, poster_time, approved
FROM {db_prefix}messages
WHERE id_msg = {int:id_msg}
LIMIT 1', array('id_msg' => $_REQUEST['msg']));
if ($smcFunc['db_num_rows']($request) == 0) {
fatal_lang_error('cant_find_messages', false);
}
$row = $smcFunc['db_fetch_assoc']($request);
$smcFunc['db_free_result']($request);
if (!empty($topic_info['locked']) && !allowedTo('moderate_board')) {
fatal_lang_error('topic_locked', false);
}
if (isset($_POST['lock'])) {
// Nothing changes to the lock status.
if (empty($_POST['lock']) && empty($topic_info['locked']) || !empty($_POST['lock']) && !empty($topic_info['locked'])) {
unset($_POST['lock']);
} elseif (!allowedTo(array('lock_any', 'lock_own')) || !allowedTo('lock_any') && $user_info['id'] != $topic_info['id_member_started']) {
unset($_POST['lock']);
} elseif (!allowedTo('lock_any')) {
// You're not allowed to break a moderator's lock.
if ($topic_info['locked'] == 1) {
unset($_POST['lock']);
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 2;
}
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 1;
}
}
// Change the sticky status of this topic?
if (isset($_POST['sticky']) && (!allowedTo('make_sticky') || $_POST['sticky'] == $topic_info['is_sticky'])) {
unset($_POST['sticky']);
}
if ($row['id_member'] == $user_info['id'] && !allowedTo('modify_any')) {
if ((!$modSettings['postmod_active'] || $row['approved']) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + ($modSettings['edit_disable_time'] + 5) * 60 < time()) {
fatal_lang_error('modify_post_time_passed', false);
} elseif ($topic_info['id_member_started'] == $user_info['id'] && !allowedTo('modify_own')) {
isAllowedTo('modify_replies');
} else {
isAllowedTo('modify_own');
}
} elseif ($topic_info['id_member_started'] == $user_info['id'] && !allowedTo('modify_any')) {
isAllowedTo('modify_replies');
// If you're modifying a reply, I say it better be logged...
$moderationAction = true;
} else {
isAllowedTo('modify_any');
// Log it, assuming you're not modifying your own post.
if ($row['id_member'] != $user_info['id']) {
$moderationAction = true;
}
}
$posterIsGuest = empty($row['id_member']);
// Can they approve it?
$can_approve = allowedTo('approve_posts');
$becomesApproved = $modSettings['postmod_active'] ? $can_approve && !$row['approved'] ? !empty($_REQUEST['approve']) ? 1 : 0 : $row['approved'] : 1;
$approve_has_changed = $row['approved'] != $becomesApproved;
if (!allowedTo('moderate_forum') || !$posterIsGuest) {
$_POST['guestname'] = $row['poster_name'];
$_POST['email'] = $row['poster_email'];
}
}
// If the poster is a guest evaluate the legality of name and email.
if ($posterIsGuest) {
$_POST['guestname'] = !isset($_POST['guestname']) ? '' : trim($_POST['guestname']);
$_POST['email'] = !isset($_POST['email']) ? '' : trim($_POST['email']);
if ($_POST['guestname'] == '' || $_POST['guestname'] == '_') {
$post_errors[] = 'no_name';
}
if ($smcFunc['strlen']($_POST['guestname']) > 25) {
$post_errors[] = 'long_name';
}
if (empty($modSettings['guest_post_no_email'])) {
// Only check if they changed it!
if (!isset($row) || $row['poster_email'] != $_POST['email']) {
if (!allowedTo('moderate_forum') && (!isset($_POST['email']) || $_POST['email'] == '')) {
$post_errors[] = 'no_email';
}
if (!allowedTo('moderate_forum') && preg_match('~^[0-9A-Za-z=_+\\-/][0-9A-Za-z=_\'+\\-/\\.]*@[\\w\\-]+(\\.[\\w\\-]+)*(\\.[\\w]{2,6})$~', $_POST['email']) == 0) {
$post_errors[] = 'bad_email';
}
}
// Now make sure this email address is not banned from posting.
isBannedEmail($_POST['email'], 'cannot_post', sprintf($txt['you_are_post_banned'], $txt['guest_title']));
}
// In case they are making multiple posts this visit, help them along by storing their name.
if (empty($post_errors)) {
$_SESSION['guest_name'] = $_POST['guestname'];
$_SESSION['guest_email'] = $_POST['email'];
}
}
// Check the subject and message.
if (!isset($_POST['subject']) || $smcFunc['htmltrim']($smcFunc['htmlspecialchars']($_POST['subject'])) === '') {
$post_errors[] = 'no_subject';
}
if (!isset($_POST['message']) || $smcFunc['htmltrim']($smcFunc['htmlspecialchars']($_POST['message']), ENT_QUOTES) === '') {
$post_errors[] = 'no_message';
} elseif (!empty($modSettings['max_messageLength']) && $smcFunc['strlen']($_POST['message']) > $modSettings['max_messageLength']) {
$post_errors[] = 'long_message';
} else {
// Prepare the message a bit for some additional testing.
$_POST['message'] = $smcFunc['htmlspecialchars']($_POST['message'], ENT_QUOTES);
// Preparse code. (Zef)
if ($user_info['is_guest']) {
$user_info['name'] = $_POST['guestname'];
}
preparsecode($_POST['message']);
// Let's see if there's still some content left without the tags.
if ($smcFunc['htmltrim'](strip_tags(parse_bbc($_POST['message'], false), '<img>')) === '' && (!allowedTo('admin_forum') || strpos($_POST['message'], '[html]') === false)) {
$post_errors[] = 'no_message';
}
}
if (isset($_POST['calendar']) && !isset($_REQUEST['deleteevent']) && $smcFunc['htmltrim']($_POST['evtitle']) === '') {
$post_errors[] = 'no_event';
}
// You are not!
if (isset($_POST['message']) && strtolower($_POST['message']) == 'i am the administrator.' && !$user_info['is_admin']) {
fatal_error('Knave! Masquerader! Charlatan!', false);
}
// Validate the poll...
if (isset($_REQUEST['poll']) && $modSettings['pollMode'] == '1') {
if (!empty($topic) && !isset($_REQUEST['msg'])) {
fatal_lang_error('no_access', false);
}
// This is a new topic... so it's a new poll.
if (empty($topic)) {
isAllowedTo('poll_post');
} elseif ($user_info['id'] == $topic_info['id_member_started'] && !allowedTo('poll_add_any')) {
isAllowedTo('poll_add_own');
} else {
isAllowedTo('poll_add_any');
}
if (!isset($_POST['question']) || trim($_POST['question']) == '') {
$post_errors[] = 'no_question';
}
$_POST['options'] = empty($_POST['options']) ? array() : htmltrim__recursive($_POST['options']);
// Get rid of empty ones.
foreach ($_POST['options'] as $k => $option) {
if ($option == '') {
unset($_POST['options'][$k], $_POST['options'][$k]);
}
}
// What are you going to vote between with one choice?!?
if (count($_POST['options']) < 2) {
$post_errors[] = 'poll_few';
}
}
if ($posterIsGuest) {
// If user is a guest, make sure the chosen name isn't taken.
require_once $sourcedir . '/Subs-Members.php';
if (isReservedName($_POST['guestname'], 0, true, false) && (!isset($row['poster_name']) || $_POST['guestname'] != $row['poster_name'])) {
$post_errors[] = 'bad_name';
}
} elseif (!isset($_REQUEST['msg'])) {
$_POST['guestname'] = $user_info['username'];
$_POST['email'] = $user_info['email'];
}
// Any mistakes?
if (!empty($post_errors)) {
loadLanguage('Errors');
// Previewing.
$_REQUEST['preview'] = true;
$context['post_error'] = array('messages' => array());
foreach ($post_errors as $post_error) {
$context['post_error'][$post_error] = true;
if ($post_error == 'long_message') {
$txt['error_' . $post_error] = sprintf($txt['error_' . $post_error], $modSettings['max_messageLength']);
}
$context['post_error']['messages'][] = $txt['error_' . $post_error];
}
return Post();
}
// Make sure the user isn't spamming the board.
if (!isset($_REQUEST['msg'])) {
spamProtection('post');
}
// At about this point, we're posting and that's that.
ignore_user_abort(true);
@set_time_limit(300);
// Add special html entities to the subject, name, and email.
$_POST['subject'] = strtr($smcFunc['htmlspecialchars']($_POST['subject']), array("\r" => '', "\n" => '', "\t" => ''));
$_POST['guestname'] = htmlspecialchars($_POST['guestname']);
$_POST['email'] = htmlspecialchars($_POST['email']);
// At this point, we want to make sure the subject isn't too long.
if ($smcFunc['strlen']($_POST['subject']) > 100) {
$_POST['subject'] = $smcFunc['substr']($_POST['subject'], 0, 100);
}
// Make the poll...
if (isset($_REQUEST['poll'])) {
// Make sure that the user has not entered a ridiculous number of options..
if (empty($_POST['poll_max_votes']) || $_POST['poll_max_votes'] <= 0) {
$_POST['poll_max_votes'] = 1;
} elseif ($_POST['poll_max_votes'] > count($_POST['options'])) {
$_POST['poll_max_votes'] = count($_POST['options']);
} else {
$_POST['poll_max_votes'] = (int) $_POST['poll_max_votes'];
}
$_POST['poll_expire'] = (int) $_POST['poll_expire'];
$_POST['poll_expire'] = $_POST['poll_expire'] > 9999 ? 9999 : ($_POST['poll_expire'] < 0 ? 0 : $_POST['poll_expire']);
// Just set it to zero if it's not there..
if (!isset($_POST['poll_hide'])) {
$_POST['poll_hide'] = 0;
} else {
$_POST['poll_hide'] = (int) $_POST['poll_hide'];
}
$_POST['poll_change_vote'] = isset($_POST['poll_change_vote']) ? 1 : 0;
$_POST['poll_guest_vote'] = isset($_POST['poll_guest_vote']) ? 1 : 0;
// Make sure guests are actually allowed to vote generally.
if ($_POST['poll_guest_vote']) {
require_once $sourcedir . '/Subs-Members.php';
$allowedVoteGroups = groupsAllowedTo('poll_vote', $board);
if (!in_array(-1, $allowedVoteGroups['allowed'])) {
$_POST['poll_guest_vote'] = 0;
}
}
// If the user tries to set the poll too far in advance, don't let them.
if (!empty($_POST['poll_expire']) && $_POST['poll_expire'] < 1) {
fatal_lang_error('poll_range_error', false);
} elseif (empty($_POST['poll_expire']) && $_POST['poll_hide'] == 2) {
$_POST['poll_hide'] = 1;
}
// Clean up the question and answers.
$_POST['question'] = htmlspecialchars($_POST['question']);
$_POST['question'] = $smcFunc['truncate']($_POST['question'], 255);
$_POST['question'] = preg_replace('~&#(\\d{4,5}|[2-9]\\d{2,4}|1[2-9]\\d);~', '&#$1;', $_POST['question']);
$_POST['options'] = htmlspecialchars__recursive($_POST['options']);
}
// Check if they are trying to delete any current attachments....
if (isset($_REQUEST['msg'], $_POST['attach_del']) && (allowedTo('post_attachment') || $modSettings['postmod_active'] && allowedTo('post_unapproved_attachments'))) {
$del_temp = array();
foreach ($_POST['attach_del'] as $i => $dummy) {
$del_temp[$i] = (int) $dummy;
}
require_once $sourcedir . '/ManageAttachments.php';
$attachmentQuery = array('attachment_type' => 0, 'id_msg' => (int) $_REQUEST['msg'], 'not_id_attach' => $del_temp);
removeAttachments($attachmentQuery);
}
// ...or attach a new file...
if (isset($_FILES['attachment']['name']) || !empty($_SESSION['temp_attachments']) && empty($_POST['from_qr'])) {
// Verify they can post them!
if (!$modSettings['postmod_active'] || !allowedTo('post_unapproved_attachments')) {
isAllowedTo('post_attachment');
}
// Make sure we're uploading to the right place.
if (!empty($modSettings['currentAttachmentUploadDir'])) {
if (!is_array($modSettings['attachmentUploadDir'])) {
$modSettings['attachmentUploadDir'] = unserialize($modSettings['attachmentUploadDir']);
}
// The current directory, of course!
$current_attach_dir = $modSettings['attachmentUploadDir'][$modSettings['currentAttachmentUploadDir']];
} else {
$current_attach_dir = $modSettings['attachmentUploadDir'];
}
// If this isn't a new post, check the current attachments.
if (isset($_REQUEST['msg'])) {
$request = $smcFunc['db_query']('', '
SELECT COUNT(*), SUM(size)
FROM {db_prefix}attachments
WHERE id_msg = {int:id_msg}
AND attachment_type = {int:attachment_type}', array('id_msg' => (int) $_REQUEST['msg'], 'attachment_type' => 0));
list($quantity, $total_size) = $smcFunc['db_fetch_row']($request);
$smcFunc['db_free_result']($request);
} else {
$quantity = 0;
$total_size = 0;
}
if (!empty($_SESSION['temp_attachments'])) {
foreach ($_SESSION['temp_attachments'] as $attachID => $name) {
if (preg_match('~^post_tmp_' . $user_info['id'] . '_\\d+$~', $attachID) == 0) {
continue;
}
if (!empty($_POST['attach_del']) && !in_array($attachID, $_POST['attach_del'])) {
unset($_SESSION['temp_attachments'][$attachID]);
@unlink($current_attach_dir . '/' . $attachID);
continue;
}
$_FILES['attachment']['tmp_name'][] = $attachID;
$_FILES['attachment']['name'][] = $name;
$_FILES['attachment']['size'][] = filesize($current_attach_dir . '/' . $attachID);
list($_FILES['attachment']['width'][], $_FILES['attachment']['height'][]) = @getimagesize($current_attach_dir . '/' . $attachID);
unset($_SESSION['temp_attachments'][$attachID]);
}
}
if (!isset($_FILES['attachment']['name'])) {
$_FILES['attachment']['tmp_name'] = array();
}
$attachIDs = array();
foreach ($_FILES['attachment']['tmp_name'] as $n => $dummy) {
if ($_FILES['attachment']['name'][$n] == '') {
continue;
}
// Have we reached the maximum number of files we are allowed?
$quantity++;
if (!empty($modSettings['attachmentNumPerPostLimit']) && $quantity > $modSettings['attachmentNumPerPostLimit']) {
checkSubmitOnce('free');
fatal_lang_error('attachments_limit_per_post', false, array($modSettings['attachmentNumPerPostLimit']));
}
// Check the total upload size for this post...
$total_size += $_FILES['attachment']['size'][$n];
if (!empty($modSettings['attachmentPostLimit']) && $total_size > $modSettings['attachmentPostLimit'] * 1024) {
checkSubmitOnce('free');
fatal_lang_error('file_too_big', false, array($modSettings['attachmentPostLimit']));
}
$attachmentOptions = array('post' => isset($_REQUEST['msg']) ? $_REQUEST['msg'] : 0, 'poster' => $user_info['id'], 'name' => $_FILES['attachment']['name'][$n], 'tmp_name' => $_FILES['attachment']['tmp_name'][$n], 'size' => $_FILES['attachment']['size'][$n], 'approved' => !$modSettings['postmod_active'] || allowedTo('post_attachment'));
if (createAttachment($attachmentOptions)) {
$attachIDs[] = $attachmentOptions['id'];
if (!empty($attachmentOptions['thumb'])) {
$attachIDs[] = $attachmentOptions['thumb'];
}
} else {
if (in_array('could_not_upload', $attachmentOptions['errors'])) {
checkSubmitOnce('free');
fatal_lang_error('attach_timeout', 'critical');
}
if (in_array('too_large', $attachmentOptions['errors'])) {
checkSubmitOnce('free');
fatal_lang_error('file_too_big', false, array($modSettings['attachmentSizeLimit']));
}
if (in_array('bad_extension', $attachmentOptions['errors'])) {
checkSubmitOnce('free');
fatal_error($attachmentOptions['name'] . '.<br />' . $txt['cant_upload_type'] . ' ' . $modSettings['attachmentExtensions'] . '.', false);
}
if (in_array('directory_full', $attachmentOptions['errors'])) {
checkSubmitOnce('free');
fatal_lang_error('ran_out_of_space', 'critical');
}
if (in_array('bad_filename', $attachmentOptions['errors'])) {
checkSubmitOnce('free');
fatal_error(basename($attachmentOptions['name']) . '.<br />' . $txt['restricted_filename'] . '.', 'critical');
}
if (in_array('taken_filename', $attachmentOptions['errors'])) {
checkSubmitOnce('free');
fatal_lang_error('filename_exists');
}
if (in_array('bad_attachment', $attachmentOptions['errors'])) {
checkSubmitOnce('free');
fatal_lang_error('bad_attachment');
}
}
}
}
// Make the poll...
if (isset($_REQUEST['poll'])) {
// Create the poll.
$smcFunc['db_insert']('', '{db_prefix}polls', array('question' => 'string-255', 'hide_results' => 'int', 'max_votes' => 'int', 'expire_time' => 'int', 'id_member' => 'int', 'poster_name' => 'string-255', 'change_vote' => 'int', 'guest_vote' => 'int'), array($_POST['question'], $_POST['poll_hide'], $_POST['poll_max_votes'], empty($_POST['poll_expire']) ? 0 : time() + $_POST['poll_expire'] * 3600 * 24, $user_info['id'], $_POST['guestname'], $_POST['poll_change_vote'], $_POST['poll_guest_vote']), array('id_poll'));
$id_poll = $smcFunc['db_insert_id']('{db_prefix}polls', 'id_poll');
// Create each answer choice.
$i = 0;
$pollOptions = array();
foreach ($_POST['options'] as $option) {
$pollOptions[] = array($id_poll, $i, $option);
$i++;
}
$smcFunc['db_insert']('insert', '{db_prefix}poll_choices', array('id_poll' => 'int', 'id_choice' => 'int', 'label' => 'string-255'), $pollOptions, array('id_poll', 'id_choice'));
} else {
$id_poll = 0;
}
// Creating a new topic?
$newTopic = empty($_REQUEST['msg']) && empty($topic);
$_POST['icon'] = !empty($attachIDs) && $_POST['icon'] == 'xx' ? 'clip' : $_POST['icon'];
// Collect all parameters for the creation or modification of a post.
$msgOptions = array('id' => empty($_REQUEST['msg']) ? 0 : (int) $_REQUEST['msg'], 'subject' => $_POST['subject'], 'body' => $_POST['message'], 'icon' => preg_replace('~[\\./\\\\*:"\'<>]~', '', $_POST['icon']), 'smileys_enabled' => !isset($_POST['ns']), 'attachments' => empty($attachIDs) ? array() : $attachIDs, 'approved' => $becomesApproved);
$topicOptions = array('id' => empty($topic) ? 0 : $topic, 'board' => $board, 'poll' => isset($_REQUEST['poll']) ? $id_poll : null, 'lock_mode' => isset($_POST['lock']) ? (int) $_POST['lock'] : null, 'sticky_mode' => isset($_POST['sticky']) && !empty($modSettings['enableStickyTopics']) ? (int) $_POST['sticky'] : null, 'mark_as_read' => true, 'is_approved' => !$modSettings['postmod_active'] || empty($topic) || !empty($board_info['cur_topic_approved']));
$posterOptions = array('id' => $user_info['id'], 'name' => $_POST['guestname'], 'email' => $_POST['email'], 'update_post_count' => !$user_info['is_guest'] && !isset($_REQUEST['msg']) && $board_info['posts_count']);
// This is an already existing message. Edit it.
if (!empty($_REQUEST['msg'])) {
// Have admins allowed people to hide their screwups?
if (time() - $row['poster_time'] > $modSettings['edit_wait_time'] || $user_info['id'] != $row['id_member']) {
$msgOptions['modify_time'] = time();
$msgOptions['modify_name'] = $user_info['name'];
}
// This will save some time...
if (empty($approve_has_changed)) {
unset($msgOptions['approved']);
}
modifyPost($msgOptions, $topicOptions, $posterOptions);
} else {
createPost($msgOptions, $topicOptions, $posterOptions);
if (isset($topicOptions['id'])) {
$topic = $topicOptions['id'];
}
}
// Editing or posting an event?
if (isset($_POST['calendar']) && (!isset($_REQUEST['eventid']) || $_REQUEST['eventid'] == -1)) {
require_once $sourcedir . '/Subs-Calendar.php';
// Make sure they can link an event to this post.
canLinkEvent();
// Insert the event.
$eventOptions = array('board' => $board, 'topic' => $topic, 'title' => $_POST['evtitle'], 'member' => $user_info['id'], 'start_date' => sprintf('%04d-%02d-%02d', $_POST['year'], $_POST['month'], $_POST['day']), 'span' => isset($_POST['span']) && $_POST['span'] > 0 ? min((int) $modSettings['cal_maxspan'], (int) $_POST['span'] - 1) : 0);
insertEvent($eventOptions);
} elseif (isset($_POST['calendar'])) {
$_REQUEST['eventid'] = (int) $_REQUEST['eventid'];
// Validate the post...
require_once $sourcedir . '/Subs-Calendar.php';
validateEventPost();
// If you're not allowed to edit any events, you have to be the poster.
if (!allowedTo('calendar_edit_any')) {
// Get the event's poster.
$request = $smcFunc['db_query']('', '
SELECT id_member
FROM {db_prefix}calendar
WHERE id_event = {int:id_event}', array('id_event' => $_REQUEST['eventid']));
$row2 = $smcFunc['db_fetch_assoc']($request);
$smcFunc['db_free_result']($request);
// Silly hacker, Trix are for kids. ...probably trademarked somewhere, this is FAIR USE! (parody...)
isAllowedTo('calendar_edit_' . ($row2['id_member'] == $user_info['id'] ? 'own' : 'any'));
}
// Delete it?
if (isset($_REQUEST['deleteevent'])) {
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}calendar
WHERE id_event = {int:id_event}', array('id_event' => $_REQUEST['eventid']));
} else {
$span = !empty($modSettings['cal_allowspan']) && !empty($_REQUEST['span']) ? min((int) $modSettings['cal_maxspan'], (int) $_REQUEST['span'] - 1) : 0;
$start_time = mktime(0, 0, 0, (int) $_REQUEST['month'], (int) $_REQUEST['day'], (int) $_REQUEST['year']);
$smcFunc['db_query']('', '
UPDATE {db_prefix}calendar
SET end_date = {date:end_date},
start_date = {date:start_date},
title = {string:title}
WHERE id_event = {int:id_event}', array('end_date' => strftime('%Y-%m-%d', $start_time + $span * 86400), 'start_date' => strftime('%Y-%m-%d', $start_time), 'id_event' => $_REQUEST['eventid'], 'title' => $smcFunc['htmlspecialchars']($_REQUEST['evtitle'], ENT_QUOTES)));
}
updateSettings(array('calendar_updated' => time()));
}
// Marking read should be done even for editing messages....
// Mark all the parents read. (since you just posted and they will be unread.)
if (!$user_info['is_guest'] && !empty($board_info['parent_boards'])) {
$smcFunc['db_query']('', '
UPDATE {db_prefix}log_boards
SET id_msg = {int:id_msg}
WHERE id_member = {int:current_member}
AND id_board IN ({array_int:board_list})', array('current_member' => $user_info['id'], 'board_list' => array_keys($board_info['parent_boards']), 'id_msg' => $modSettings['maxMsgID']));
}
// Turn notification on or off. (note this just blows smoke if it's already on or off.)
if (!empty($_POST['notify']) && allowedTo('mark_any_notify')) {
$smcFunc['db_insert']('ignore', '{db_prefix}log_notify', array('id_member' => 'int', 'id_topic' => 'int', 'id_board' => 'int'), array($user_info['id'], $topic, 0), array('id_member', 'id_topic', 'id_board'));
} elseif (!$newTopic) {
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}log_notify
WHERE id_member = {int:current_member}
AND id_topic = {int:current_topic}', array('current_member' => $user_info['id'], 'current_topic' => $topic));
}
// Log an act of moderation - modifying.
if (!empty($moderationAction)) {
logAction('modify', array('topic' => $topic, 'message' => (int) $_REQUEST['msg'], 'member' => $row['id_member'], 'board' => $board));
}
if (isset($_POST['lock']) && $_POST['lock'] != 2) {
logAction('lock', array('topic' => $topicOptions['id'], 'board' => $topicOptions['board']));
}
if (isset($_POST['sticky']) && !empty($modSettings['enableStickyTopics'])) {
logAction('sticky', array('topic' => $topicOptions['id'], 'board' => $topicOptions['board']));
}
// Notify any members who have notification turned on for this topic - only do this if it's going to be approved(!)
if ($becomesApproved) {
if ($newTopic) {
$notifyData = array('body' => $_POST['message'], 'subject' => $_POST['subject'], 'name' => $user_info['name'], 'poster' => $user_info['id'], 'msg' => $msgOptions['id'], 'board' => $board, 'topic' => $topic);
notifyMembersBoard($notifyData);
} elseif (empty($_REQUEST['msg'])) {
// Only send it to everyone if the topic is approved, otherwise just to the topic starter if they want it.
if ($topic_info['approved']) {
sendNotifications($topic, 'reply');
} else {
sendNotifications($topic, 'reply', array(), $topic_info['id_member_started']);
}
}
}
// Returning to the topic?
if (!empty($_REQUEST['goback'])) {
// Mark the board as read.... because it might get confusing otherwise.
$smcFunc['db_query']('', '
UPDATE {db_prefix}log_boards
SET id_msg = {int:maxMsgID}
WHERE id_member = {int:current_member}
AND id_board = {int:current_board}', array('current_board' => $board, 'current_member' => $user_info['id'], 'maxMsgID' => $modSettings['maxMsgID']));
}
if ($board_info['num_topics'] == 0) {
cache_put_data('board-' . $board, null, 120);
}
if (!empty($_POST['announce_topic'])) {
redirectexit('action=announce;sa=selectgroup;topic=' . $topic . (!empty($_POST['move']) && allowedTo('move_any') ? ';move' : '') . (empty($_REQUEST['goback']) ? '' : ';goback'));
}
if (!empty($_POST['move']) && allowedTo('move_any')) {
redirectexit('action=movetopic;topic=' . $topic . '.0' . (empty($_REQUEST['goback']) ? '' : ';goback'));
}
// Return to post if the mod is on.
if (isset($_REQUEST['msg']) && !empty($_REQUEST['goback'])) {
redirectexit('topic=' . $topic . '.msg' . $_REQUEST['msg'] . '#msg' . $_REQUEST['msg'], $context['browser']['is_ie']);
} elseif (!empty($_REQUEST['goback'])) {
redirectexit('topic=' . $topic . '.new#new', $context['browser']['is_ie']);
} else {
redirectexit('board=' . $board . '.0');
}
}
/**
* Send the emails.
*
* - Sends off emails to all the moderators.
* - Sends to administrators and global moderators. (1 and 2)
* - Called by action_reporttm(), and thus has the same permission and setting requirements as it does.
* - Accessed through ?action=reporttm when posting.
*/
public function action_reporttm2()
{
global $txt, $scripturl, $topic, $board, $user_info, $modSettings, $language, $context;
// You must have the proper permissions!
isAllowedTo('report_any');
// Make sure they aren't spamming.
spamProtection('reporttm');
require_once SUBSDIR . '/Mail.subs.php';
// No errors, yet.
$report_errors = Error_Context::context('report', 1);
// Check their session.
if (checkSession('post', '', false) != '') {
$report_errors->addError('session_timeout');
}
// Make sure we have a comment and it's clean.
if (!isset($_POST['comment']) || Util::htmltrim($_POST['comment']) === '') {
$report_errors->addError('no_comment');
}
$poster_comment = strtr(Util::htmlspecialchars($_POST['comment']), array("\r" => '', "\t" => ''));
if (Util::strlen($poster_comment) > 254) {
$report_errors->addError('post_too_long');
}
// Guests need to provide their address!
if ($user_info['is_guest']) {
require_once SUBSDIR . '/DataValidator.class.php';
if (!Data_Validator::is_valid($_POST, array('email' => 'valid_email'), array('email' => 'trim'))) {
empty($_POST['email']) ? $report_errors->addError('no_email') : $report_errors->addError('bad_email');
}
isBannedEmail($_POST['email'], 'cannot_post', sprintf($txt['you_are_post_banned'], $txt['guest_title']));
$user_info['email'] = htmlspecialchars($_POST['email'], ENT_COMPAT, 'UTF-8');
}
// Could they get the right verification code?
if ($user_info['is_guest'] && !empty($modSettings['guests_report_require_captcha'])) {
require_once SUBSDIR . '/VerificationControls.class.php';
$verificationOptions = array('id' => 'report');
$context['require_verification'] = create_control_verification($verificationOptions, true);
if (is_array($context['require_verification'])) {
foreach ($context['require_verification'] as $error) {
$report_errors->addError($error, 0);
}
}
}
// Any errors?
if ($report_errors->hasErrors()) {
return $this->action_reporttm();
}
// Get the basic topic information, and make sure they can see it.
$msg_id = (int) $_POST['msg'];
$message = posterDetails($msg_id, $topic);
if (empty($message)) {
fatal_lang_error('no_board', false);
}
$poster_name = un_htmlspecialchars($message['real_name']) . ($message['real_name'] != $message['poster_name'] ? ' (' . $message['poster_name'] . ')' : '');
$reporterName = un_htmlspecialchars($user_info['name']) . ($user_info['name'] != $user_info['username'] && $user_info['username'] != '' ? ' (' . $user_info['username'] . ')' : '');
$subject = un_htmlspecialchars($message['subject']);
// Get a list of members with the moderate_board permission.
require_once SUBSDIR . '/Members.subs.php';
$moderators = membersAllowedTo('moderate_board', $board);
$result = getBasicMemberData($moderators, array('preferences' => true, 'sort' => 'lngfile'));
$mod_to_notify = array();
foreach ($result as $row) {
if ($row['notify_types'] != 4) {
$mod_to_notify[] = $row;
}
}
// Check that moderators do exist!
if (empty($mod_to_notify)) {
fatal_lang_error('no_mods', false);
}
// If we get here, I believe we should make a record of this, for historical significance, yabber.
if (empty($modSettings['disable_log_report'])) {
require_once SUBSDIR . '/Messages.subs.php';
$id_report = recordReport($message, $poster_comment);
// If we're just going to ignore these, then who gives a monkeys...
if ($id_report === false) {
redirectexit('topic=' . $topic . '.msg' . $msg_id . '#msg' . $msg_id);
}
}
// Find out who the real moderators are - for mod preferences.
require_once SUBSDIR . '/Boards.subs.php';
$real_mods = getBoardModerators($board, true);
// Send every moderator an email.
foreach ($mod_to_notify as $row) {
// Maybe they don't want to know?!
if (!empty($row['mod_prefs'])) {
list(, , $pref_binary) = explode('|', $row['mod_prefs']);
if (!($pref_binary & 1) && (!($pref_binary & 2) || !in_array($row['id_member'], $real_mods))) {
continue;
}
}
$replacements = array('TOPICSUBJECT' => $subject, 'POSTERNAME' => $poster_name, 'REPORTERNAME' => $reporterName, 'TOPICLINK' => $scripturl . '?topic=' . $topic . '.msg' . $msg_id . '#msg' . $msg_id, 'REPORTLINK' => !empty($id_report) ? $scripturl . '?action=moderate;area=reports;report=' . $id_report : '', 'COMMENT' => $_POST['comment']);
$emaildata = loadEmailTemplate('report_to_moderator', $replacements, empty($row['lngfile']) || empty($modSettings['userLanguage']) ? $language : $row['lngfile']);
// Send it to the moderator.
sendmail($row['email_address'], $emaildata['subject'], $emaildata['body'], $user_info['email'], null, false, 2);
}
// Keep track of when the mod reports get updated, that way we know when we need to look again.
updateSettings(array('last_mod_report_action' => time()));
// Back to the post we reported!
redirectexit('reportsent;topic=' . $topic . '.msg' . $msg_id . '#msg' . $msg_id);
}
function registerMember(&$regOptions)
{
global $scripturl, $txt, $modSettings, $db_prefix, $context, $sourcedir;
global $user_info, $options, $settings, $func;
loadLanguage('Login');
// We'll need some external functions.
require_once $sourcedir . '/Subs-Auth.php';
require_once $sourcedir . '/Subs-Post.php';
// Registration from the admin center, let them sweat a little more.
if ($regOptions['interface'] == 'admin') {
is_not_guest();
isAllowedTo('moderate_forum');
} elseif ($regOptions['interface'] == 'guest') {
spamProtection('register');
// You cannot register twice...
if (empty($user_info['is_guest'])) {
redirectexit();
}
// Make sure they didn't just register with this session.
if (!empty($_SESSION['just_registered']) && empty($modSettings['disableRegisterCheck'])) {
fatal_lang_error('register_only_once', false);
}
}
// No name?! How can you register with no name?
if (empty($regOptions['username'])) {
fatal_lang_error(37, false);
}
// Spaces and other odd characters are evil...
$regOptions['username'] = preg_replace('~[\\t\\n\\r\\x0B\\0' . ($context['utf8'] ? $context['server']['complex_preg_chars'] ? '\\x{A0}' : pack('C*', 0xc2, 0xa0) : '\\xA0') . ']+~' . ($context['utf8'] ? 'u' : ''), ' ', $regOptions['username']);
// Don't use too long a name.
if ($func['strlen']($regOptions['username']) > 25) {
$regOptions['username'] = $func['htmltrim']($func['substr']($regOptions['username'], 0, 25));
}
// Only these characters are permitted.
if (preg_match('~[<>&"\'=\\\\]~', $regOptions['username']) != 0 || $regOptions['username'] == '_' || $regOptions['username'] == '|' || strpos($regOptions['username'], '[code') !== false || strpos($regOptions['username'], '[/code') !== false) {
fatal_lang_error(240, false);
}
if (stristr($regOptions['username'], $txt[28]) !== false) {
fatal_lang_error(244, true, array($txt[28]));
}
// !!! Separate the sprintf?
if (empty($regOptions['email']) || preg_match('~^[0-9A-Za-z=_+\\-/][0-9A-Za-z=_\'+\\-/\\.]*@[\\w\\-]+(\\.[\\w\\-]+)*(\\.[\\w]{2,6})$~', stripslashes($regOptions['email'])) === 0 || strlen(stripslashes($regOptions['email'])) > 255) {
fatal_error(sprintf($txt[500], $regOptions['username']), false);
}
if (!empty($regOptions['check_reserved_name']) && isReservedName($regOptions['username'], 0, false)) {
if ($regOptions['password'] == 'chocolate cake') {
fatal_error('Sorry, I don\'t take bribes... you\'ll need to come up with a different name.', false);
}
fatal_error('(' . htmlspecialchars($regOptions['username']) . ') ' . $txt[473], false);
}
// Generate a validation code if it's supposed to be emailed.
$validation_code = '';
if ($regOptions['require'] == 'activation') {
$validation_code = generateValidationCode();
}
// If you haven't put in a password generated one.
if ($regOptions['interface'] == 'admin' && $regOptions['password'] == '') {
mt_srand(time() + 1277);
$regOptions['password'] = generateValidationCode();
$regOptions['password_check'] = $regOptions['password'];
} elseif ($regOptions['password'] != $regOptions['password_check']) {
fatal_lang_error(213, false);
}
// That's kind of easy to guess...
if ($regOptions['password'] == '') {
fatal_lang_error(91, false);
}
// Now perform hard password validation as required.
if (!empty($regOptions['check_password_strength'])) {
$passwordError = validatePassword($regOptions['password'], $regOptions['username'], array($regOptions['email']));
// Password isn't legal?
if ($passwordError != null) {
fatal_lang_error('profile_error_password_' . $passwordError, false);
}
}
// You may not be allowed to register this email.
if (!empty($regOptions['check_email_ban'])) {
isBannedEmail($regOptions['email'], 'cannot_register', $txt['ban_register_prohibited']);
}
// Check if the email address is in use.
$request = db_query("\n\t\tSELECT ID_MEMBER\n\t\tFROM {$db_prefix}members\n\t\tWHERE emailAddress = '{$regOptions['email']}'\n\t\t\tOR emailAddress = '{$regOptions['username']}'\n\t\tLIMIT 1", __FILE__, __LINE__);
// !!! Separate the sprintf?
if (mysql_num_rows($request) != 0) {
fatal_error(sprintf($txt[730], htmlspecialchars($regOptions['email'])), false);
}
mysql_free_result($request);
// Some of these might be overwritten. (the lower ones that are in the arrays below.)
$regOptions['register_vars'] = array('memberName' => "'{$regOptions['username']}'", 'emailAddress' => "'{$regOptions['email']}'", 'passwd' => '\'' . sha1(strtolower($regOptions['username']) . $regOptions['password']) . '\'', 'passwordSalt' => '\'' . substr(md5(mt_rand()), 0, 4) . '\'', 'posts' => 0, 'dateRegistered' => time(), 'memberIP' => "'{$user_info['ip']}'", 'memberIP2' => "'{$_SERVER['BAN_CHECK_IP']}'", 'validation_code' => "'{$validation_code}'", 'realName' => "'{$regOptions['username']}'", 'personalText' => '\'' . addslashes($modSettings['default_personalText']) . '\'', 'pm_email_notify' => 1, 'ID_THEME' => 0, 'ID_POST_GROUP' => 4, 'lngfile' => "''", 'buddy_list' => "''", 'pm_ignore_list' => "''", 'messageLabels' => "''", 'personalText' => "''", 'websiteTitle' => "''", 'websiteUrl' => "''", 'location' => "''", 'ICQ' => "''", 'AIM' => "''", 'YIM' => "''", 'MSN' => "''", 'timeFormat' => "''", 'signature' => "''", 'avatar' => "''", 'usertitle' => "''", 'secretQuestion' => "''", 'secretAnswer' => "''", 'additionalGroups' => "''", 'smileySet' => "''");
// Setup the activation status on this new account so it is correct - firstly is it an under age account?
if ($regOptions['require'] == 'coppa') {
$regOptions['register_vars']['is_activated'] = 5;
// !!! This should be changed. To what should be it be changed??
$regOptions['register_vars']['validation_code'] = "''";
} elseif ($regOptions['require'] == 'nothing') {
$regOptions['register_vars']['is_activated'] = 1;
} elseif ($regOptions['require'] == 'activation') {
$regOptions['register_vars']['is_activated'] = 0;
} else {
$regOptions['register_vars']['is_activated'] = 3;
}
if (isset($regOptions['memberGroup'])) {
// Make sure the ID_GROUP will be valid, if this is an administator.
$regOptions['register_vars']['ID_GROUP'] = $regOptions['memberGroup'] == 1 && !allowedTo('admin_forum') ? 0 : $regOptions['memberGroup'];
// Check if this group is assignable.
$unassignableGroups = array(-1, 3);
$request = db_query("\n\t\t\tSELECT ID_GROUP\n\t\t\tFROM {$db_prefix}membergroups\n\t\t\tWHERE minPosts != -1", __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($request)) {
$unassignableGroups[] = $row['ID_GROUP'];
}
mysql_free_result($request);
if (in_array($regOptions['register_vars']['ID_GROUP'], $unassignableGroups)) {
$regOptions['register_vars']['ID_GROUP'] = 0;
}
}
// Integrate optional member settings to be set.
if (!empty($regOptions['extra_register_vars'])) {
foreach ($regOptions['extra_register_vars'] as $var => $value) {
$regOptions['register_vars'][$var] = $value;
}
}
// Integrate optional user theme options to be set.
$theme_vars = array();
if (!empty($regOptions['theme_vars'])) {
foreach ($regOptions['theme_vars'] as $var => $value) {
$theme_vars[$var] = $value;
}
}
// Call an optional function to validate the users' input.
if (isset($modSettings['integrate_register']) && function_exists($modSettings['integrate_register'])) {
$modSettings['integrate_register']($regOptions, $theme_vars);
}
// Register them into the database.
db_query("\n\t\tINSERT INTO {$db_prefix}members\n\t\t\t(" . implode(', ', array_keys($regOptions['register_vars'])) . ")\n\t\tVALUES (" . implode(', ', $regOptions['register_vars']) . ')', __FILE__, __LINE__);
$memberID = db_insert_id();
// Grab their real name and send emails using it.
$realName = substr($regOptions['register_vars']['realName'], 1, -1);
// Update the number of members and latest member's info - and pass the name, but remove the 's.
updateStats('member', $memberID, $realName);
// Theme variables too?
if (!empty($theme_vars)) {
$setString = '';
foreach ($theme_vars as $var => $val) {
$setString .= "\n\t\t\t\t({$memberID}, SUBSTRING('{$var}', 1, 255), SUBSTRING('{$val}', 1, 65534)),";
}
db_query("\n\t\t\tINSERT INTO {$db_prefix}themes\n\t\t\t\t(ID_MEMBER, variable, value)\n\t\t\tVALUES " . substr($setString, 0, -1), __FILE__, __LINE__);
}
// If it's enabled, increase the registrations for today.
trackStats(array('registers' => '+'));
// Administrative registrations are a bit different...
if ($regOptions['interface'] == 'admin') {
if ($regOptions['require'] == 'activation') {
$email_message = 'register_activate_message';
} elseif (!empty($regOptions['send_welcome_email'])) {
$email_message = 'register_immediate_message';
}
if (isset($email_message)) {
sendmail($regOptions['email'], $txt['register_subject'], sprintf($txt[$email_message], $realName, $regOptions['username'], $regOptions['password'], $validation_code, $scripturl . '?action=activate;u=' . $memberID . ';code=' . $validation_code));
}
// All admins are finished here.
return $memberID;
}
// Can post straight away - welcome them to your fantastic community...
if ($regOptions['require'] == 'nothing') {
if (!empty($regOptions['send_welcome_email'])) {
sendmail($regOptions['email'], $txt['register_subject'], sprintf($txt['register_immediate_message'], $realName, $regOptions['username'], $regOptions['password']));
}
// Send admin their notification.
adminNotify('standard', $memberID, $regOptions['username']);
} elseif ($regOptions['require'] == 'activation' || $regOptions['require'] == 'coppa') {
sendmail($regOptions['email'], $txt['register_subject'], sprintf($txt['register_activate_message'], $realName, $regOptions['username'], $regOptions['password'], $validation_code, $scripturl . '?action=activate;u=' . $memberID . ';code=' . $validation_code));
} else {
sendmail($regOptions['email'], $txt['register_subject'], sprintf($txt['register_pending_message'], $realName, $regOptions['username'], $regOptions['password']));
// Admin gets informed here...
adminNotify('approval', $memberID, $regOptions['username']);
}
// Okay, they're for sure registered... make sure the session is aware of this for security. (Just married :P!)
$_SESSION['just_registered'] = 1;
return $memberID;
}
function Activate()
{
global $db_prefix, $context, $txt, $modSettings, $scripturl, $sourcedir;
loadLanguage('Login');
loadTemplate('Login');
if (empty($_REQUEST['u']) && empty($_POST['user'])) {
if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == 3) {
fatal_lang_error(1);
}
$context['member_id'] = 0;
$context['sub_template'] = 'resend';
$context['page_title'] = $txt['invalid_activation_resend'];
$context['can_activate'] = empty($modSettings['registration_method']) || $modSettings['registration_method'] == 1;
$context['default_username'] = isset($_GET['user']) ? $_GET['user'] : '';
return;
}
// Get the code from the database...
$request = db_query("\n\t\tSELECT ID_MEMBER, validation_code, memberName, realName, emailAddress, is_activated, passwd\n\t\tFROM {$db_prefix}members" . (empty($_REQUEST['u']) ? "\n\t\tWHERE memberName = '{$_POST['user']}' OR emailAddress = '{$_POST['user']}'" : "\n\t\tWHERE ID_MEMBER = " . (int) $_REQUEST['u']) . "\n\t\tLIMIT 1", __FILE__, __LINE__);
// Does this user exist at all?
if (mysql_num_rows($request) == 0) {
$context['sub_template'] = 'retry_activate';
$context['page_title'] = $txt['invalid_userid'];
$context['member_id'] = 0;
return;
}
$row = mysql_fetch_assoc($request);
mysql_free_result($request);
// Change their email address? (they probably tried a fake one first :P.)
if (isset($_POST['new_email'], $_REQUEST['passwd']) && sha1(strtolower($row['memberName']) . $_REQUEST['passwd']) == $row['passwd']) {
if (empty($modSettings['registration_method']) || $modSettings['registration_method'] == 3) {
fatal_lang_error(1);
}
// !!! Separate the sprintf?
if (preg_match('~^[0-9A-Za-z=_+\\-/][0-9A-Za-z=_\'+\\-/\\.]*@[\\w\\-]+(\\.[\\w\\-]+)*(\\.[\\w]{2,6})$~', stripslashes($_POST['new_email'])) == 0) {
fatal_error(sprintf($txt[500], htmlspecialchars($_POST['new_email'])), false);
}
// Make sure their email isn't banned.
isBannedEmail($_POST['new_email'], 'cannot_register', $txt['ban_register_prohibited']);
// Ummm... don't even dare try to take someone else's email!!
$request = db_query("\n\t\t\tSELECT ID_MEMBER\n\t\t\tFROM {$db_prefix}members\n\t\t\tWHERE emailAddress = '{$_POST['new_email']}'\n\t\t\tLIMIT 1", __FILE__, __LINE__);
// !!! Separate the sprintf?
if (mysql_num_rows($request) != 0) {
fatal_error(sprintf($txt[730], htmlspecialchars($_POST['new_email'])), false);
}
mysql_free_result($request);
updateMemberData($row['ID_MEMBER'], array('emailAddress' => "'{$_POST['new_email']}'"));
$row['emailAddress'] = stripslashes($_POST['new_email']);
$email_change = true;
}
// Resend the password, but only if the account wasn't activated yet.
if (!empty($_REQUEST['sa']) && $_REQUEST['sa'] == 'resend' && ($row['is_activated'] == 0 || $row['is_activated'] == 2) && (!isset($_REQUEST['code']) || $_REQUEST['code'] == '')) {
require_once $sourcedir . '/Subs-Post.php';
sendmail($row['emailAddress'], $txt['register_subject'], sprintf($txt[empty($modSettings['registration_method']) || $modSettings['registration_method'] == 1 ? 'resend_activate_message' : 'resend_pending_message'], $row['realName'], $row['memberName'], $row['validation_code'], $scripturl . '?action=activate;u=' . $row['ID_MEMBER'] . ';code=' . $row['validation_code']));
$context['page_title'] = $txt['invalid_activation_resend'];
fatal_error(!empty($email_change) ? $txt['change_email_success'] : $txt['resend_email_success'], false);
}
// Quit if this code is not right.
if (empty($_REQUEST['code']) || $row['validation_code'] != $_REQUEST['code']) {
if (!empty($row['is_activated'])) {
fatal_lang_error('already_activated', false);
} elseif ($row['validation_code'] == '') {
loadLanguage('Profile');
fatal_error($txt['registration_not_approved'] . ' <a href="' . $scripturl . '?action=activate;user='******'memberName'] . '">' . $txt[662] . '</a>.', false);
}
$context['sub_template'] = 'retry_activate';
$context['page_title'] = $txt['invalid_activation_code'];
$context['member_id'] = $row['ID_MEMBER'];
return;
}
// Let the integration know that they've been activated!
if (isset($modSettings['integrate_activate']) && function_exists($modSettings['integrate_activate'])) {
call_user_func($modSettings['integrate_activate'], $row['memberName']);
}
// Validation complete - update the database!
updateMemberData($row['ID_MEMBER'], array('is_activated' => 1, 'validation_code' => '\'\''));
// Also do a proper member stat re-evaluation.
updateStats('member', false);
if (!isset($_POST['new_email']) && $row['is_activated'] != 2) {
require_once $sourcedir . '/Subs-Post.php';
adminNotify('activation', $row['ID_MEMBER'], $row['memberName']);
}
$context += array('page_title' => &$txt[245], 'sub_template' => 'login', 'default_username' => $row['memberName'], 'default_password' => '', 'never_expire' => false, 'description' => &$txt['activate_success']);
}
/**
* Registers a member to the forum.
*
* What it does:
* - Allows two types of interface: 'guest' and 'admin'. The first
* - includes hammering protection, the latter can perform the registration silently.
* - The strings used in the options array are assumed to be escaped.
* - Allows to perform several checks on the input, e.g. reserved names.
* - The function will adjust member statistics.
* - If an error is detected will fatal error on all errors unless return_errors is true.
*
* @package Members
* @uses Auth.subs.php
* @uses Mail.subs.php
* @param mixed[] $regOptions
* @param string $error_context
* @return integer the ID of the newly created member
*/
function registerMember(&$regOptions, $error_context = 'register')
{
global $scripturl, $txt, $modSettings, $user_info;
$db = database();
loadLanguage('Login');
// We'll need some external functions.
require_once SUBSDIR . '/Auth.subs.php';
require_once SUBSDIR . '/Mail.subs.php';
// Put any errors in here.
$reg_errors = Error_Context::context($error_context, 0);
// Registration from the admin center, let them sweat a little more.
if ($regOptions['interface'] == 'admin') {
is_not_guest();
isAllowedTo('moderate_forum');
} elseif ($regOptions['interface'] == 'guest') {
// You cannot register twice...
if (empty($user_info['is_guest'])) {
redirectexit();
}
// Make sure they didn't just register with this session.
if (!empty($_SESSION['just_registered']) && empty($modSettings['disableRegisterCheck'])) {
fatal_lang_error('register_only_once', false);
}
}
// What method of authorization are we going to use?
if (empty($regOptions['auth_method']) || !in_array($regOptions['auth_method'], array('password', 'openid'))) {
if (!empty($regOptions['openid'])) {
$regOptions['auth_method'] = 'openid';
} else {
$regOptions['auth_method'] = 'password';
}
}
// Spaces and other odd characters are evil...
$regOptions['username'] = trim(preg_replace('~[\\t\\n\\r \\x0B\\0\\x{A0}\\x{AD}\\x{2000}-\\x{200F}\\x{201F}\\x{202F}\\x{3000}\\x{FEFF}]+~u', ' ', $regOptions['username']));
// Valid emails only
require_once SUBSDIR . '/DataValidator.class.php';
if (!Data_Validator::is_valid($regOptions, array('email' => 'valid_email|required|max_length[255]'), array('email' => 'trim'))) {
$reg_errors->addError('bad_email');
}
validateUsername(0, $regOptions['username'], $error_context, !empty($regOptions['check_reserved_name']));
// Generate a validation code if it's supposed to be emailed.
$validation_code = '';
if ($regOptions['require'] == 'activation') {
$validation_code = generateValidationCode();
}
// If you haven't put in a password generate one.
if ($regOptions['interface'] == 'admin' && $regOptions['password'] == '' && $regOptions['auth_method'] == 'password') {
mt_srand(time() + 1277);
$regOptions['password'] = generateValidationCode();
$regOptions['password_check'] = $regOptions['password'];
} elseif ($regOptions['password'] != $regOptions['password_check'] && $regOptions['auth_method'] == 'password') {
$reg_errors->addError('passwords_dont_match');
}
// That's kind of easy to guess...
if ($regOptions['password'] == '') {
if ($regOptions['auth_method'] == 'password') {
$reg_errors->addError('no_password');
} else {
$regOptions['password'] = sha1(mt_rand());
}
}
// Now perform hard password validation as required.
if (!empty($regOptions['check_password_strength']) && $regOptions['password'] != '') {
$passwordError = validatePassword($regOptions['password'], $regOptions['username'], array($regOptions['email']));
// Password isn't legal?
if ($passwordError != null) {
$reg_errors->addError('profile_error_password_' . $passwordError);
}
}
// You may not be allowed to register this email.
if (!empty($regOptions['check_email_ban'])) {
isBannedEmail($regOptions['email'], 'cannot_register', $txt['ban_register_prohibited']);
}
// Check if the email address is in use.
$request = $db->query('', '
SELECT id_member
FROM {db_prefix}members
WHERE email_address = {string:email_address}
OR email_address = {string:username}
LIMIT 1', array('email_address' => $regOptions['email'], 'username' => $regOptions['username']));
if ($db->num_rows($request) != 0) {
$reg_errors->addError(array('email_in_use', array(htmlspecialchars($regOptions['email'], ENT_COMPAT, 'UTF-8'))));
}
$db->free_result($request);
// Perhaps someone else wants to check this user
call_integration_hook('integrate_register_check', array(&$regOptions, &$reg_errors));
// If there's any errors left return them at once!
if ($reg_errors->hasErrors()) {
return false;
}
$reservedVars = array('actual_theme_url', 'actual_images_url', 'base_theme_dir', 'base_theme_url', 'default_images_url', 'default_theme_dir', 'default_theme_url', 'default_template', 'images_url', 'number_recent_posts', 'smiley_sets_default', 'theme_dir', 'theme_id', 'theme_layers', 'theme_templates', 'theme_url');
// Can't change reserved vars.
if (isset($regOptions['theme_vars']) && count(array_intersect(array_keys($regOptions['theme_vars']), $reservedVars)) != 0) {
fatal_lang_error('no_theme');
}
// New password hash
require_once SUBSDIR . '/Auth.subs.php';
// Some of these might be overwritten. (the lower ones that are in the arrays below.)
$regOptions['register_vars'] = array('member_name' => $regOptions['username'], 'email_address' => $regOptions['email'], 'passwd' => validateLoginPassword($regOptions['password'], '', $regOptions['username'], true), 'password_salt' => substr(md5(mt_rand()), 0, 4), 'posts' => 0, 'date_registered' => !empty($regOptions['time']) ? $regOptions['time'] : time(), 'member_ip' => $regOptions['interface'] == 'admin' ? '127.0.0.1' : $regOptions['ip'], 'member_ip2' => $regOptions['interface'] == 'admin' ? '127.0.0.1' : $regOptions['ip2'], 'validation_code' => $validation_code, 'real_name' => $regOptions['username'], 'personal_text' => $modSettings['default_personal_text'], 'pm_email_notify' => 1, 'id_theme' => 0, 'id_post_group' => 4, 'lngfile' => '', 'buddy_list' => '', 'pm_ignore_list' => '', 'message_labels' => '', 'website_title' => '', 'website_url' => '', 'location' => '', 'time_format' => '', 'signature' => '', 'avatar' => '', 'usertitle' => '', 'secret_question' => '', 'secret_answer' => '', 'additional_groups' => '', 'ignore_boards' => '', 'smiley_set' => '', 'openid_uri' => !empty($regOptions['openid']) ? $regOptions['openid'] : '');
// Setup the activation status on this new account so it is correct - firstly is it an under age account?
if ($regOptions['require'] == 'coppa') {
$regOptions['register_vars']['is_activated'] = 5;
// @todo This should be changed. To what should be it be changed??
$regOptions['register_vars']['validation_code'] = '';
} elseif ($regOptions['require'] == 'nothing') {
$regOptions['register_vars']['is_activated'] = 1;
} elseif ($regOptions['require'] == 'activation') {
$regOptions['register_vars']['is_activated'] = 0;
} else {
$regOptions['register_vars']['is_activated'] = 3;
}
if (isset($regOptions['memberGroup'])) {
// Make sure the id_group will be valid, if this is an administator.
$regOptions['register_vars']['id_group'] = $regOptions['memberGroup'] == 1 && !allowedTo('admin_forum') ? 0 : $regOptions['memberGroup'];
// Check if this group is assignable.
$unassignableGroups = array(-1, 3);
$request = $db->query('', '
SELECT id_group
FROM {db_prefix}membergroups
WHERE min_posts != {int:min_posts}' . (allowedTo('admin_forum') ? '' : '
OR group_type = {int:is_protected}'), array('min_posts' => -1, 'is_protected' => 1));
while ($row = $db->fetch_assoc($request)) {
$unassignableGroups[] = $row['id_group'];
}
$db->free_result($request);
if (in_array($regOptions['register_vars']['id_group'], $unassignableGroups)) {
$regOptions['register_vars']['id_group'] = 0;
}
}
// Integrate optional member settings to be set.
if (!empty($regOptions['extra_register_vars'])) {
foreach ($regOptions['extra_register_vars'] as $var => $value) {
$regOptions['register_vars'][$var] = $value;
}
}
// Integrate optional user theme options to be set.
$theme_vars = array();
if (!empty($regOptions['theme_vars'])) {
foreach ($regOptions['theme_vars'] as $var => $value) {
$theme_vars[$var] = $value;
}
}
// Right, now let's prepare for insertion.
$knownInts = array('date_registered', 'posts', 'id_group', 'last_login', 'personal_messages', 'unread_messages', 'notifications', 'new_pm', 'pm_prefs', 'gender', 'hide_email', 'show_online', 'pm_email_notify', 'karma_good', 'karma_bad', 'notify_announcements', 'notify_send_body', 'notify_regularity', 'notify_types', 'id_theme', 'is_activated', 'id_msg_last_visit', 'id_post_group', 'total_time_logged_in', 'warning');
$knownFloats = array('time_offset');
// Call an optional function to validate the users' input.
call_integration_hook('integrate_register', array(&$regOptions, &$theme_vars, &$knownInts, &$knownFloats));
$column_names = array();
$values = array();
foreach ($regOptions['register_vars'] as $var => $val) {
$type = 'string';
if (in_array($var, $knownInts)) {
$type = 'int';
} elseif (in_array($var, $knownFloats)) {
$type = 'float';
} elseif ($var == 'birthdate') {
$type = 'date';
}
$column_names[$var] = $type;
$values[$var] = $val;
}
// Register them into the database.
$db->insert('', '{db_prefix}members', $column_names, $values, array('id_member'));
$memberID = $db->insert_id('{db_prefix}members', 'id_member');
// Update the number of members and latest member's info - and pass the name, but remove the 's.
if ($regOptions['register_vars']['is_activated'] == 1) {
updateMemberStats($memberID, $regOptions['register_vars']['real_name']);
} else {
updateMemberStats();
}
// Theme variables too?
if (!empty($theme_vars)) {
$inserts = array();
foreach ($theme_vars as $var => $val) {
$inserts[] = array($memberID, $var, $val);
}
$db->insert('insert', '{db_prefix}themes', array('id_member' => 'int', 'variable' => 'string-255', 'value' => 'string-65534'), $inserts, array('id_member', 'variable'));
}
// If it's enabled, increase the registrations for today.
trackStats(array('registers' => '+'));
// Administrative registrations are a bit different...
if ($regOptions['interface'] == 'admin') {
if ($regOptions['require'] == 'activation') {
$email_message = 'admin_register_activate';
} elseif (!empty($regOptions['send_welcome_email'])) {
$email_message = 'admin_register_immediate';
}
if (isset($email_message)) {
$replacements = array('REALNAME' => $regOptions['register_vars']['real_name'], 'USERNAME' => $regOptions['username'], 'PASSWORD' => $regOptions['password'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder', 'ACTIVATIONLINK' => $scripturl . '?action=activate;u=' . $memberID . ';code=' . $validation_code, 'ACTIVATIONLINKWITHOUTCODE' => $scripturl . '?action=activate;u=' . $memberID, 'ACTIVATIONCODE' => $validation_code);
$emaildata = loadEmailTemplate($email_message, $replacements);
sendmail($regOptions['email'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
}
} else {
// Can post straight away - welcome them to your fantastic community...
if ($regOptions['require'] == 'nothing') {
if (!empty($regOptions['send_welcome_email'])) {
$replacements = array('REALNAME' => $regOptions['register_vars']['real_name'], 'USERNAME' => $regOptions['username'], 'PASSWORD' => $regOptions['password'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder', 'OPENID' => !empty($regOptions['openid']) ? $regOptions['openid'] : '');
$emaildata = loadEmailTemplate('register_' . ($regOptions['auth_method'] == 'openid' ? 'openid_' : '') . 'immediate', $replacements);
sendmail($regOptions['email'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
}
// Send admin their notification.
require_once SUBSDIR . '/Notification.subs.php';
sendAdminNotifications('standard', $memberID, $regOptions['username']);
} elseif ($regOptions['require'] == 'activation' || $regOptions['require'] == 'coppa') {
$replacements = array('REALNAME' => $regOptions['register_vars']['real_name'], 'USERNAME' => $regOptions['username'], 'PASSWORD' => $regOptions['password'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder', 'OPENID' => !empty($regOptions['openid']) ? $regOptions['openid'] : '');
if ($regOptions['require'] == 'activation') {
$replacements += array('ACTIVATIONLINK' => $scripturl . '?action=activate;u=' . $memberID . ';code=' . $validation_code, 'ACTIVATIONLINKWITHOUTCODE' => $scripturl . '?action=activate;u=' . $memberID, 'ACTIVATIONCODE' => $validation_code);
} else {
$replacements += array('COPPALINK' => $scripturl . '?action=coppa;u=' . $memberID);
}
$emaildata = loadEmailTemplate('register_' . ($regOptions['auth_method'] == 'openid' ? 'openid_' : '') . ($regOptions['require'] == 'activation' ? 'activate' : 'coppa'), $replacements);
sendmail($regOptions['email'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
} else {
$replacements = array('REALNAME' => $regOptions['register_vars']['real_name'], 'USERNAME' => $regOptions['username'], 'PASSWORD' => $regOptions['password'], 'FORGOTPASSWORDLINK' => $scripturl . '?action=reminder', 'OPENID' => !empty($regOptions['openid']) ? $regOptions['openid'] : '');
$emaildata = loadEmailTemplate('register_' . ($regOptions['auth_method'] == 'openid' ? 'openid_' : '') . 'pending', $replacements);
sendmail($regOptions['email'], $emaildata['subject'], $emaildata['body'], null, null, false, 0);
// Admin gets informed here...
require_once SUBSDIR . '/Notification.subs.php';
sendAdminNotifications('approval', $memberID, $regOptions['username']);
}
// Okay, they're for sure registered... make sure the session is aware of this for security. (Just married :P!)
$_SESSION['just_registered'] = 1;
}
// If they are for sure registered, let other people to know about it
call_integration_hook('integrate_register_after', array($regOptions, $memberID));
return $memberID;
}
/**
* Posts or saves the message composed with Post().
*
* requires various permissions depending on the action.
* handles attachment, post, and calendar saving.
* sends off notifications, and allows for announcements and moderation.
* accessed from ?action=post2.
*/
public function action_post2()
{
global $board, $topic, $txt, $modSettings, $context, $user_settings;
global $user_info, $board_info, $options, $ignore_temp;
// Sneaking off, are we?
if (empty($_POST) && empty($topic)) {
if (empty($_SERVER['CONTENT_LENGTH'])) {
redirectexit('action=post;board=' . $board . '.0');
} else {
fatal_lang_error('post_upload_error', false);
}
} elseif (empty($_POST) && !empty($topic)) {
redirectexit('action=post;topic=' . $topic . '.0');
}
// No need!
$context['robot_no_index'] = true;
// We are now in post2 action
$context['current_action'] = 'post2';
require_once SOURCEDIR . '/AttachmentErrorContext.class.php';
// No errors as yet.
$post_errors = Error_Context::context('post', 1);
$attach_errors = Attachment_Error_Context::context();
// If the session has timed out, let the user re-submit their form.
if (checkSession('post', '', false) != '') {
$post_errors->addError('session_timeout');
// Disable the preview so that any potentially malicious code is not executed
$_REQUEST['preview'] = false;
return $this->action_post();
}
// Wrong verification code?
if (!$user_info['is_admin'] && !$user_info['is_mod'] && !empty($modSettings['posts_require_captcha']) && ($user_info['posts'] < $modSettings['posts_require_captcha'] || $user_info['is_guest'] && $modSettings['posts_require_captcha'] == -1)) {
require_once SUBSDIR . '/VerificationControls.class.php';
$verificationOptions = array('id' => 'post');
$context['require_verification'] = create_control_verification($verificationOptions, true);
if (is_array($context['require_verification'])) {
foreach ($context['require_verification'] as $verification_error) {
$post_errors->addError($verification_error);
}
}
}
require_once SUBSDIR . '/Boards.subs.php';
require_once SUBSDIR . '/Post.subs.php';
loadLanguage('Post');
// Drafts enabled and needed?
if (!empty($modSettings['drafts_enabled']) && (isset($_POST['save_draft']) || isset($_POST['id_draft']))) {
require_once SUBSDIR . '/Drafts.subs.php';
}
// First check to see if they are trying to delete any current attachments.
if (isset($_POST['attach_del'])) {
$keep_temp = array();
$keep_ids = array();
foreach ($_POST['attach_del'] as $dummy) {
if (strpos($dummy, 'post_tmp_' . $user_info['id']) !== false) {
$keep_temp[] = $dummy;
} else {
$keep_ids[] = (int) $dummy;
}
}
if (isset($_SESSION['temp_attachments'])) {
foreach ($_SESSION['temp_attachments'] as $attachID => $attachment) {
if (isset($_SESSION['temp_attachments']['post']['files'], $attachment['name']) && in_array($attachment['name'], $_SESSION['temp_attachments']['post']['files']) || in_array($attachID, $keep_temp) || strpos($attachID, 'post_tmp_' . $user_info['id']) === false) {
continue;
}
unset($_SESSION['temp_attachments'][$attachID]);
@unlink($attachment['tmp_name']);
}
}
if (!empty($_REQUEST['msg'])) {
require_once SUBSDIR . '/ManageAttachments.subs.php';
$attachmentQuery = array('attachment_type' => 0, 'id_msg' => (int) $_REQUEST['msg'], 'not_id_attach' => $keep_ids);
removeAttachments($attachmentQuery);
}
}
// Then try to upload any attachments.
$context['attachments']['can']['post'] = !empty($modSettings['attachmentEnable']) && $modSettings['attachmentEnable'] == 1 && (allowedTo('post_attachment') || $modSettings['postmod_active'] && allowedTo('post_unapproved_attachments'));
if ($context['attachments']['can']['post'] && empty($_POST['from_qr'])) {
require_once SUBSDIR . '/Attachments.subs.php';
if (isset($_REQUEST['msg'])) {
processAttachments((int) $_REQUEST['msg']);
} else {
processAttachments();
}
}
// Previewing? Go back to start.
if (isset($_REQUEST['preview'])) {
return $this->action_post();
}
// Prevent double submission of this form.
checkSubmitOnce('check');
// If this isn't a new topic load the topic info that we need.
if (!empty($topic)) {
require_once SUBSDIR . '/Topic.subs.php';
$topic_info = getTopicInfo($topic);
// Though the topic should be there, it might have vanished.
if (empty($topic_info)) {
fatal_lang_error('topic_doesnt_exist');
}
// Did this topic suddenly move? Just checking...
if ($topic_info['id_board'] != $board) {
fatal_lang_error('not_a_topic');
}
}
// Replying to a topic?
if (!empty($topic) && !isset($_REQUEST['msg'])) {
// Don't allow a post if it's locked.
if ($topic_info['locked'] != 0 && !allowedTo('moderate_board')) {
fatal_lang_error('topic_locked', false);
}
// Sorry, multiple polls aren't allowed... yet. You should stop giving me ideas :P.
if (isset($_REQUEST['poll']) && $topic_info['id_poll'] > 0) {
unset($_REQUEST['poll']);
}
// Do the permissions and approval stuff...
$becomesApproved = true;
if ($topic_info['id_member_started'] != $user_info['id']) {
if ($modSettings['postmod_active'] && allowedTo('post_unapproved_replies_any') && !allowedTo('post_reply_any')) {
$becomesApproved = false;
} else {
isAllowedTo('post_reply_any');
}
} elseif (!allowedTo('post_reply_any')) {
if ($modSettings['postmod_active']) {
if (allowedTo('post_unapproved_replies_own') && !allowedTo('post_reply_own')) {
$becomesApproved = false;
} elseif ($user_info['is_guest'] && allowedTo('post_unapproved_replies_any')) {
$becomesApproved = false;
} else {
isAllowedTo('post_reply_own');
}
}
}
if (isset($_POST['lock'])) {
// Nothing is changed to the lock.
if (empty($topic_info['locked']) && empty($_POST['lock']) || !empty($_POST['lock']) && !empty($topic_info['locked'])) {
unset($_POST['lock']);
} elseif (!allowedTo(array('lock_any', 'lock_own')) || !allowedTo('lock_any') && $user_info['id'] != $topic_info['id_member_started']) {
unset($_POST['lock']);
} elseif (!allowedTo('lock_any')) {
// You cannot override a moderator lock.
if ($topic_info['locked'] == 1) {
unset($_POST['lock']);
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 2;
}
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 1;
}
}
// So you wanna (un)sticky this...let's see.
if (isset($_POST['sticky']) && (empty($modSettings['enableStickyTopics']) || $_POST['sticky'] == $topic_info['is_sticky'] || !allowedTo('make_sticky'))) {
unset($_POST['sticky']);
}
// If drafts are enabled, then pass this off
if (!empty($modSettings['drafts_enabled']) && isset($_POST['save_draft'])) {
saveDraft();
return $this->action_post();
}
// If the number of replies has changed, if the setting is enabled, go back to action_post() - which handles the error.
if (empty($options['no_new_reply_warning']) && isset($_POST['last_msg']) && $topic_info['id_last_msg'] > $_POST['last_msg']) {
addInlineJavascript('
$(document).ready(function () {
$("html,body").scrollTop($(\'.category_header:visible:first\').offset().top);
});');
return $this->action_post();
}
$posterIsGuest = $user_info['is_guest'];
} elseif (empty($topic)) {
// Now don't be silly, new topics will get their own id_msg soon enough.
unset($_REQUEST['msg'], $_POST['msg'], $_GET['msg']);
// Do like, the permissions, for safety and stuff...
$becomesApproved = true;
if ($modSettings['postmod_active'] && !allowedTo('post_new') && allowedTo('post_unapproved_topics')) {
$becomesApproved = false;
} else {
isAllowedTo('post_new');
}
if (isset($_POST['lock'])) {
// New topics are by default not locked.
if (empty($_POST['lock'])) {
unset($_POST['lock']);
} elseif (!allowedTo(array('lock_any', 'lock_own'))) {
unset($_POST['lock']);
} else {
$_POST['lock'] = allowedTo('lock_any') ? 1 : 2;
}
}
if (isset($_POST['sticky']) && (empty($modSettings['enableStickyTopics']) || empty($_POST['sticky']) || !allowedTo('make_sticky'))) {
unset($_POST['sticky']);
}
// Saving your new topic as a draft first?
if (!empty($modSettings['drafts_enabled']) && isset($_POST['save_draft'])) {
saveDraft();
return $this->action_post();
}
$posterIsGuest = $user_info['is_guest'];
} elseif (isset($_REQUEST['msg']) && !empty($topic)) {
$_REQUEST['msg'] = (int) $_REQUEST['msg'];
require_once SUBSDIR . '/Messages.subs.php';
$msgInfo = basicMessageInfo($_REQUEST['msg'], true);
if (empty($msgInfo)) {
fatal_lang_error('cant_find_messages', false);
}
if (!empty($topic_info['locked']) && !allowedTo('moderate_board')) {
fatal_lang_error('topic_locked', false);
}
if (isset($_POST['lock'])) {
// Nothing changes to the lock status.
if (empty($_POST['lock']) && empty($topic_info['locked']) || !empty($_POST['lock']) && !empty($topic_info['locked'])) {
unset($_POST['lock']);
} elseif (!allowedTo(array('lock_any', 'lock_own')) || !allowedTo('lock_any') && $user_info['id'] != $topic_info['id_member_started']) {
unset($_POST['lock']);
} elseif (!allowedTo('lock_any')) {
// You're not allowed to break a moderator's lock.
if ($topic_info['locked'] == 1) {
unset($_POST['lock']);
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 2;
}
} else {
$_POST['lock'] = empty($_POST['lock']) ? 0 : 1;
}
}
// Change the sticky status of this topic?
if (isset($_POST['sticky']) && (!allowedTo('make_sticky') || $_POST['sticky'] == $topic_info['is_sticky'])) {
unset($_POST['sticky']);
}
if ($msgInfo['id_member'] == $user_info['id'] && !allowedTo('modify_any')) {
if ((!$modSettings['postmod_active'] || $msgInfo['approved']) && !empty($modSettings['edit_disable_time']) && $msgInfo['poster_time'] + ($modSettings['edit_disable_time'] + 5) * 60 < time()) {
fatal_lang_error('modify_post_time_passed', false);
} elseif ($topic_info['id_member_started'] == $user_info['id'] && !allowedTo('modify_own')) {
isAllowedTo('modify_replies');
} else {
isAllowedTo('modify_own');
}
} elseif ($topic_info['id_member_started'] == $user_info['id'] && !allowedTo('modify_any')) {
isAllowedTo('modify_replies');
// If you're modifying a reply, I say it better be logged...
$moderationAction = true;
} else {
isAllowedTo('modify_any');
// Log it, assuming you're not modifying your own post.
if ($msgInfo['id_member'] != $user_info['id']) {
$moderationAction = true;
}
}
// If drafts are enabled, then lets send this off to save
if (!empty($modSettings['drafts_enabled']) && isset($_POST['save_draft'])) {
saveDraft();
return $this->action_post();
}
$posterIsGuest = empty($msgInfo['id_member']);
// Can they approve it?
$can_approve = allowedTo('approve_posts');
$becomesApproved = $modSettings['postmod_active'] ? $can_approve && !$msgInfo['approved'] ? !empty($_REQUEST['approve']) ? 1 : 0 : $msgInfo['approved'] : 1;
$approve_has_changed = $msgInfo['approved'] != $becomesApproved;
if (!allowedTo('moderate_forum') || !$posterIsGuest) {
$_POST['guestname'] = $msgInfo['poster_name'];
$_POST['email'] = $msgInfo['poster_email'];
}
}
// In case we want to override
if (allowedTo('approve_posts')) {
$becomesApproved = !isset($_REQUEST['approve']) || !empty($_REQUEST['approve']) ? 1 : 0;
$approve_has_changed = isset($msgInfo['approved']) ? $msgInfo['approved'] != $becomesApproved : false;
}
// If the poster is a guest evaluate the legality of name and email.
if ($posterIsGuest) {
$_POST['guestname'] = !isset($_POST['guestname']) ? '' : Util::htmlspecialchars(trim($_POST['guestname']));
$_POST['email'] = !isset($_POST['email']) ? '' : Util::htmlspecialchars(trim($_POST['email']));
if ($_POST['guestname'] == '' || $_POST['guestname'] == '_') {
$post_errors->addError('no_name');
}
if (Util::strlen($_POST['guestname']) > 25) {
$post_errors->addError('long_name');
}
if (empty($modSettings['guest_post_no_email'])) {
// Only check if they changed it!
if (!isset($msgInfo) || $msgInfo['poster_email'] != $_POST['email']) {
require_once SUBSDIR . '/DataValidator.class.php';
if (!allowedTo('moderate_forum') && !Data_Validator::is_valid($_POST, array('email' => 'valid_email|required'), array('email' => 'trim'))) {
empty($_POST['email']) ? $post_errors->addError('no_email') : $post_errors->addError('bad_email');
}
}
// Now make sure this email address is not banned from posting.
isBannedEmail($_POST['email'], 'cannot_post', sprintf($txt['you_are_post_banned'], $txt['guest_title']));
}
// In case they are making multiple posts this visit, help them along by storing their name.
if (!$post_errors->hasErrors()) {
$_SESSION['guest_name'] = $_POST['guestname'];
$_SESSION['guest_email'] = $_POST['email'];
}
}
// Check the subject and message.
if (!isset($_POST['subject']) || Util::htmltrim(Util::htmlspecialchars($_POST['subject'])) === '') {
$post_errors->addError('no_subject');
}
if (!isset($_POST['message']) || Util::htmltrim(Util::htmlspecialchars($_POST['message'], ENT_QUOTES)) === '') {
$post_errors->addError('no_message');
} elseif (!empty($modSettings['max_messageLength']) && Util::strlen($_POST['message']) > $modSettings['max_messageLength']) {
$post_errors->addError(array('long_message', array($modSettings['max_messageLength'])));
} else {
// Prepare the message a bit for some additional testing.
$_POST['message'] = Util::htmlspecialchars($_POST['message'], ENT_QUOTES);
// Preparse code. (Zef)
if ($user_info['is_guest']) {
$user_info['name'] = $_POST['guestname'];
}
preparsecode($_POST['message']);
// Let's see if there's still some content left without the tags.
if (Util::htmltrim(strip_tags(parse_bbc($_POST['message'], false), '<img>')) === '' && (!allowedTo('admin_forum') || strpos($_POST['message'], '[html]') === false)) {
$post_errors->addError('no_message');
}
}
if (isset($_POST['calendar']) && !isset($_REQUEST['deleteevent']) && Util::htmltrim($_POST['evtitle']) === '') {
$post_errors->addError('no_event');
}
// Validate the poll...
if (isset($_REQUEST['poll']) && !empty($modSettings['pollMode'])) {
if (!empty($topic) && !isset($_REQUEST['msg'])) {
fatal_lang_error('no_access', false);
}
// This is a new topic... so it's a new poll.
if (empty($topic)) {
isAllowedTo('poll_post');
} elseif ($user_info['id'] == $topic_info['id_member_started'] && !allowedTo('poll_add_any')) {
isAllowedTo('poll_add_own');
} else {
isAllowedTo('poll_add_any');
}
if (!isset($_POST['question']) || trim($_POST['question']) == '') {
$post_errors->addError('no_question');
}
$_POST['options'] = empty($_POST['options']) ? array() : htmltrim__recursive($_POST['options']);
// Get rid of empty ones.
foreach ($_POST['options'] as $k => $option) {
if ($option == '') {
unset($_POST['options'][$k], $_POST['options'][$k]);
}
}
// What are you going to vote between with one choice?!?
if (count($_POST['options']) < 2) {
$post_errors->addError('poll_few');
} elseif (count($_POST['options']) > 256) {
$post_errors->addError('poll_many');
}
}
if ($posterIsGuest) {
// If user is a guest, make sure the chosen name isn't taken.
require_once SUBSDIR . '/Members.subs.php';
if (isReservedName($_POST['guestname'], 0, true, false) && (!isset($msgInfo['poster_name']) || $_POST['guestname'] != $msgInfo['poster_name'])) {
$post_errors->addError('bad_name');
}
} elseif (!isset($_REQUEST['msg'])) {
$_POST['guestname'] = $user_info['username'];
$_POST['email'] = $user_info['email'];
}
// Posting somewhere else? Are we sure you can?
if (!empty($_REQUEST['post_in_board'])) {
$new_board = (int) $_REQUEST['post_in_board'];
if (!allowedTo('post_new', $new_board)) {
$post_in_board = boardInfo($new_board);
if (!empty($post_in_board)) {
$post_errors->addError(array('post_new_board', array($post_in_board['name'])));
} else {
$post_errors->addError('post_new');
}
}
}
// Any mistakes?
if ($post_errors->hasErrors() || $attach_errors->hasErrors()) {
addInlineJavascript('
$(document).ready(function () {
$("html,body").scrollTop($(\'.category_header:visible:first\').offset().top);
});');
return $this->action_post();
}
// Make sure the user isn't spamming the board.
if (!isset($_REQUEST['msg'])) {
spamProtection('post');
}
// At about this point, we're posting and that's that.
ignore_user_abort(true);
@set_time_limit(300);
// Add special html entities to the subject, name, and email.
$_POST['subject'] = strtr(Util::htmlspecialchars($_POST['subject']), array("\r" => '', "\n" => '', "\t" => ''));
$_POST['guestname'] = htmlspecialchars($_POST['guestname'], ENT_COMPAT, 'UTF-8');
$_POST['email'] = htmlspecialchars($_POST['email'], ENT_COMPAT, 'UTF-8');
// At this point, we want to make sure the subject isn't too long.
if (Util::strlen($_POST['subject']) > 100) {
$_POST['subject'] = Util::substr($_POST['subject'], 0, 100);
}
if (!empty($modSettings['mentions_enabled']) && !empty($_REQUEST['uid'])) {
$query_params = array();
$query_params['member_ids'] = array_unique(array_map('intval', $_REQUEST['uid']));
require_once SUBSDIR . '/Members.subs.php';
$mentioned_members = membersBy('member_ids', $query_params, true);
$replacements = 0;
$actually_mentioned = array();
foreach ($mentioned_members as $member) {
$_POST['message'] = str_replace('@' . $member['real_name'], '[member=' . $member['id_member'] . ']' . $member['real_name'] . '[/member]', $_POST['message'], $replacements);
if ($replacements > 0) {
$actually_mentioned[] = $member['id_member'];
}
}
}
// Make the poll...
if (isset($_REQUEST['poll'])) {
// Make sure that the user has not entered a ridiculous number of options..
if (empty($_POST['poll_max_votes']) || $_POST['poll_max_votes'] <= 0) {
$_POST['poll_max_votes'] = 1;
} elseif ($_POST['poll_max_votes'] > count($_POST['options'])) {
$_POST['poll_max_votes'] = count($_POST['options']);
} else {
$_POST['poll_max_votes'] = (int) $_POST['poll_max_votes'];
}
$_POST['poll_expire'] = (int) $_POST['poll_expire'];
$_POST['poll_expire'] = $_POST['poll_expire'] > 9999 ? 9999 : ($_POST['poll_expire'] < 0 ? 0 : $_POST['poll_expire']);
// Just set it to zero if it's not there..
if (!isset($_POST['poll_hide'])) {
$_POST['poll_hide'] = 0;
} else {
$_POST['poll_hide'] = (int) $_POST['poll_hide'];
}
$_POST['poll_change_vote'] = isset($_POST['poll_change_vote']) ? 1 : 0;
$_POST['poll_guest_vote'] = isset($_POST['poll_guest_vote']) ? 1 : 0;
// Make sure guests are actually allowed to vote generally.
if ($_POST['poll_guest_vote']) {
require_once SUBSDIR . '/Members.subs.php';
$allowedVoteGroups = groupsAllowedTo('poll_vote', $board);
if (!in_array(-1, $allowedVoteGroups['allowed'])) {
$_POST['poll_guest_vote'] = 0;
}
}
// If the user tries to set the poll too far in advance, don't let them.
if (!empty($_POST['poll_expire']) && $_POST['poll_expire'] < 1) {
fatal_lang_error('poll_range_error', false);
} elseif (empty($_POST['poll_expire']) && $_POST['poll_hide'] == 2) {
$_POST['poll_hide'] = 1;
}
// Clean up the question and answers.
$_POST['question'] = htmlspecialchars($_POST['question'], ENT_COMPAT, 'UTF-8');
$_POST['question'] = Util::substr($_POST['question'], 0, 255);
$_POST['question'] = preg_replace('~&#(\\d{4,5}|[2-9]\\d{2,4}|1[2-9]\\d);~', '&#$1;', $_POST['question']);
$_POST['options'] = htmlspecialchars__recursive($_POST['options']);
// Finally, make the poll.
require_once SUBSDIR . '/Poll.subs.php';
$id_poll = createPoll($_POST['question'], $user_info['id'], $_POST['guestname'], $_POST['poll_max_votes'], $_POST['poll_hide'], $_POST['poll_expire'], $_POST['poll_change_vote'], $_POST['poll_guest_vote'], $_POST['options']);
} else {
$id_poll = 0;
}
// ...or attach a new file...
if (empty($ignore_temp) && $context['attachments']['can']['post'] && !empty($_SESSION['temp_attachments']) && empty($_POST['from_qr'])) {
$attachIDs = array();
foreach ($_SESSION['temp_attachments'] as $attachID => $attachment) {
if ($attachID != 'initial_error' && strpos($attachID, 'post_tmp_' . $user_info['id']) === false) {
continue;
}
// If there was an initial error just show that message.
if ($attachID == 'initial_error') {
unset($_SESSION['temp_attachments']);
break;
}
// No errors, then try to create the attachment
if (empty($attachment['errors'])) {
// Load the attachmentOptions array with the data needed to create an attachment
$attachmentOptions = array('post' => isset($_REQUEST['msg']) ? $_REQUEST['msg'] : 0, 'poster' => $user_info['id'], 'name' => $attachment['name'], 'tmp_name' => $attachment['tmp_name'], 'size' => isset($attachment['size']) ? $attachment['size'] : 0, 'mime_type' => isset($attachment['type']) ? $attachment['type'] : '', 'id_folder' => isset($attachment['id_folder']) ? $attachment['id_folder'] : 0, 'approved' => !$modSettings['postmod_active'] || allowedTo('post_attachment'), 'errors' => array());
if (createAttachment($attachmentOptions)) {
$attachIDs[] = $attachmentOptions['id'];
if (!empty($attachmentOptions['thumb'])) {
$attachIDs[] = $attachmentOptions['thumb'];
}
}
} else {
@unlink($attachment['tmp_name']);
}
}
unset($_SESSION['temp_attachments']);
}
// Creating a new topic?
$newTopic = empty($_REQUEST['msg']) && empty($topic);
$_POST['icon'] = !empty($attachIDs) && $_POST['icon'] == 'xx' ? 'clip' : $_POST['icon'];
// Collect all parameters for the creation or modification of a post.
$msgOptions = array('id' => empty($_REQUEST['msg']) ? 0 : (int) $_REQUEST['msg'], 'subject' => $_POST['subject'], 'body' => $_POST['message'], 'icon' => preg_replace('~[\\./\\\\*:"\'<>]~', '', $_POST['icon']), 'smileys_enabled' => !isset($_POST['ns']), 'attachments' => empty($attachIDs) ? array() : $attachIDs, 'approved' => $becomesApproved);
$topicOptions = array('id' => empty($topic) ? 0 : $topic, 'board' => $board, 'poll' => isset($_REQUEST['poll']) ? $id_poll : null, 'lock_mode' => isset($_POST['lock']) ? (int) $_POST['lock'] : null, 'sticky_mode' => isset($_POST['sticky']) && !empty($modSettings['enableStickyTopics']) ? (int) $_POST['sticky'] : null, 'mark_as_read' => true, 'is_approved' => !$modSettings['postmod_active'] || empty($topic) || !empty($board_info['cur_topic_approved']));
$posterOptions = array('id' => $user_info['id'], 'name' => $_POST['guestname'], 'email' => $_POST['email'], 'update_post_count' => !$user_info['is_guest'] && !isset($_REQUEST['msg']) && $board_info['posts_count']);
// This is an already existing message. Edit it.
if (!empty($_REQUEST['msg'])) {
// Have admins allowed people to hide their screwups?
if (time() - $msgInfo['poster_time'] > $modSettings['edit_wait_time'] || $user_info['id'] != $msgInfo['id_member']) {
$msgOptions['modify_time'] = time();
$msgOptions['modify_name'] = $user_info['name'];
}
// This will save some time...
if (empty($approve_has_changed)) {
unset($msgOptions['approved']);
}
modifyPost($msgOptions, $topicOptions, $posterOptions);
} else {
if (!empty($modSettings['enableFollowup']) && !empty($_REQUEST['followup'])) {
$original_post = (int) $_REQUEST['followup'];
}
// We also have to fake the board:
// if it's valid and it's not the current, let's forget about the "current" and load the new one
if (!empty($new_board) && $board !== $new_board) {
$board = $new_board;
loadBoard();
// Some details changed
$topicOptions['board'] = $board;
$topicOptions['is_approved'] = !$modSettings['postmod_active'] || empty($topic) || !empty($board_info['cur_topic_approved']);
$posterOptions['update_post_count'] = !$user_info['is_guest'] && !isset($_REQUEST['msg']) && $board_info['posts_count'];
}
createPost($msgOptions, $topicOptions, $posterOptions);
if (isset($topicOptions['id'])) {
$topic = $topicOptions['id'];
}
if (!empty($modSettings['enableFollowup'])) {
require_once SUBSDIR . '/FollowUps.subs.php';
require_once SUBSDIR . '/Messages.subs.php';
// Time to update the original message with a pointer to the new one
if (!empty($original_post) && canAccessMessage($original_post)) {
linkMessages($original_post, $topic);
}
}
}
// If we had a draft for this, its time to remove it since it was just posted
if (!empty($modSettings['drafts_enabled']) && !empty($_POST['id_draft'])) {
deleteDrafts($_POST['id_draft'], $user_info['id']);
}
// Editing or posting an event?
if (isset($_POST['calendar']) && (!isset($_REQUEST['eventid']) || $_REQUEST['eventid'] == -1)) {
require_once SUBSDIR . '/Calendar.subs.php';
// Make sure they can link an event to this post.
canLinkEvent();
// Insert the event.
$eventOptions = array('id_board' => $board, 'id_topic' => $topic, 'title' => $_POST['evtitle'], 'member' => $user_info['id'], 'start_date' => sprintf('%04d-%02d-%02d', $_POST['year'], $_POST['month'], $_POST['day']), 'span' => isset($_POST['span']) && $_POST['span'] > 0 ? min((int) $modSettings['cal_maxspan'], (int) $_POST['span'] - 1) : 0);
insertEvent($eventOptions);
} elseif (isset($_POST['calendar'])) {
$_REQUEST['eventid'] = (int) $_REQUEST['eventid'];
// Validate the post...
require_once SUBSDIR . '/Calendar.subs.php';
validateEventPost();
// If you're not allowed to edit any events, you have to be the poster.
if (!allowedTo('calendar_edit_any')) {
$event_poster = getEventPoster($_REQUEST['eventid']);
// Silly hacker, Trix are for kids. ...probably trademarked somewhere, this is FAIR USE! (parody...)
isAllowedTo('calendar_edit_' . ($event_poster == $user_info['id'] ? 'own' : 'any'));
}
// Delete it?
if (isset($_REQUEST['deleteevent'])) {
removeEvent($_REQUEST['eventid']);
} else {
$span = !empty($modSettings['cal_allowspan']) && !empty($_REQUEST['span']) ? min((int) $modSettings['cal_maxspan'], (int) $_REQUEST['span'] - 1) : 0;
$start_time = mktime(0, 0, 0, (int) $_REQUEST['month'], (int) $_REQUEST['day'], (int) $_REQUEST['year']);
$eventOptions = array('start_date' => strftime('%Y-%m-%d', $start_time), 'end_date' => strftime('%Y-%m-%d', $start_time + $span * 86400), 'title' => $_REQUEST['evtitle']);
modifyEvent($_REQUEST['eventid'], $eventOptions);
}
}
// Marking boards as read.
// (You just posted and they will be unread.)
if (!$user_info['is_guest']) {
$board_list = !empty($board_info['parent_boards']) ? array_keys($board_info['parent_boards']) : array();
// Returning to the topic?
if (!empty($_REQUEST['goback'])) {
$board_list[] = $board;
}
if (!empty($board_list)) {
markBoardsRead($board_list, false, false);
}
}
// Turn notification on or off.
if (!empty($_POST['notify']) && allowedTo('mark_any_notify')) {
setTopicNotification($user_info['id'], $topic, true);
} elseif (!$newTopic) {
setTopicNotification($user_info['id'], $topic, false);
}
// Log an act of moderation - modifying.
if (!empty($moderationAction)) {
logAction('modify', array('topic' => $topic, 'message' => (int) $_REQUEST['msg'], 'member' => $msgInfo['id_member'], 'board' => $board));
}
if (isset($_POST['lock']) && $_POST['lock'] != 2) {
logAction(empty($_POST['lock']) ? 'unlock' : 'lock', array('topic' => $topicOptions['id'], 'board' => $topicOptions['board']));
}
if (isset($_POST['sticky']) && !empty($modSettings['enableStickyTopics'])) {
logAction(empty($_POST['sticky']) ? 'unsticky' : 'sticky', array('topic' => $topicOptions['id'], 'board' => $topicOptions['board']));
}
// Notify any members who have notification turned on for this topic/board - only do this if it's going to be approved(!)
if ($becomesApproved) {
require_once SUBSDIR . '/Notification.subs.php';
if ($newTopic) {
$notifyData = array('body' => $_POST['message'], 'subject' => $_POST['subject'], 'name' => $user_info['name'], 'poster' => $user_info['id'], 'msg' => $msgOptions['id'], 'board' => $board, 'topic' => $topic, 'signature' => isset($user_settings['signature']) ? $user_settings['signature'] : '');
sendBoardNotifications($notifyData);
} elseif (empty($_REQUEST['msg'])) {
// Only send it to everyone if the topic is approved, otherwise just to the topic starter if they want it.
if ($topic_info['approved']) {
sendNotifications($topic, 'reply');
} else {
sendNotifications($topic, 'reply', array(), $topic_info['id_member_started']);
}
}
}
if (!empty($modSettings['mentions_enabled']) && !empty($actually_mentioned)) {
require_once CONTROLLERDIR . '/Mentions.controller.php';
$mentions = new Mentions_Controller();
$mentions->setData(array('id_member' => $actually_mentioned, 'type' => 'men', 'id_msg' => $msgOptions['id'], 'status' => $becomesApproved ? 'new' : 'unapproved'));
$mentions->action_add();
}
if ($board_info['num_topics'] == 0) {
cache_put_data('board-' . $board, null, 120);
}
if (!empty($_POST['announce_topic'])) {
redirectexit('action=announce;sa=selectgroup;topic=' . $topic . (!empty($_POST['move']) && allowedTo('move_any') ? ';move' : '') . (empty($_REQUEST['goback']) ? '' : ';goback'));
}
if (!empty($_POST['move']) && allowedTo('move_any')) {
redirectexit('action=movetopic;topic=' . $topic . '.0' . (empty($_REQUEST['goback']) ? '' : ';goback'));
}
// Return to post if the mod is on.
if (isset($_REQUEST['msg']) && !empty($_REQUEST['goback'])) {
redirectexit('topic=' . $topic . '.msg' . $_REQUEST['msg'] . '#msg' . $_REQUEST['msg'], isBrowser('ie'));
} elseif (!empty($_REQUEST['goback'])) {
redirectexit('topic=' . $topic . '.new#new', isBrowser('ie'));
} else {
redirectexit('board=' . $board . '.0');
}
}