public function display()
{
global $lang_common;
if ($this->user->g_read_board == '0') {
message($lang_common['No view'], '403');
} elseif ($this->user->g_view_users == '0') {
message($lang_common['No permission'], '403');
}
// Load the userlist.php language file
require FEATHER_ROOT . 'lang/' . $this->user->language . '/userlist.php';
// Load the search.php language file
require FEATHER_ROOT . 'lang/' . $this->user->language . '/search.php';
// Determine if we are allowed to view post counts
$show_post_count = $this->config['o_show_post_count'] == '1' || $this->user->is_admmod ? true : false;
$username = $this->request->get('username') && $this->user->g_search_users == '1' ? feather_trim($this->request->get('username')) : '';
$show_group = $this->request->get('show_group') ? intval($this->request->get('show_group')) : -1;
$sort_by = $this->request->get('sort_by') && (in_array($this->request->get('sort_by'), array('username', 'registered')) || $this->request->get('sort_by') == 'num_posts' && $show_post_count) ? $this->request->get('sort_by') : 'username';
$sort_dir = $this->request->get('sort_dir') && $this->request->get('sort_dir') == 'DESC' ? 'DESC' : 'ASC';
$num_users = $this->model->fetch_user_count($username, $show_group);
// Determine the user offset (based on $page)
$num_pages = ceil($num_users / 50);
$p = !$this->request->get('p') || $page <= 1 || $page > $num_pages ? 1 : intval($page);
$start_from = 50 * ($p - 1);
$page_title = array(feather_escape($this->config['o_board_title']), $lang_common['User list']);
if ($this->user->g_search_users == '1') {
$focus_element = array('userlist', 'username');
}
// Generate paging links
$paging_links = '<span class="pages-label">' . $lang_common['Pages'] . ' </span>' . paginate_old($num_pages, $p, '?username='******'&show_group=' . $show_group . '&sort_by=' . $sort_by . '&sort_dir=' . $sort_dir);
define('FEATHER_ALLOW_INDEX', 1);
define('FEATHER_ACTIVE_PAGE', 'userlist');
$this->header->setTitle($page_title)->setPage($p)->setFocusElement($focus_element)->setPagingLinks($paging_links)->display();
$this->feather->render('userlist.php', array('lang_common' => $lang_common, 'lang_search' => $lang_search, 'lang_ul' => $lang_ul, 'feather' => $this->feather, 'username' => $username, 'show_group' => $show_group, 'sort_by' => $sort_by, 'sort_dir' => $sort_dir, 'show_post_count' => $show_post_count, 'paging_links' => $paging_links, 'feather_config' => $this->config, 'dropdown_menu' => $this->model->generate_dropdown_menu($show_group), 'userlist_data' => $this->model->print_users($username, $start_from, $sort_by, $sort_dir, $show_group)));
$this->footer->display();
}
public function update_word()
{
global $lang_admin_censoring;
$id = intval(key($this->request->post('update')));
$search_for = feather_trim($this->request->post('search_for')[$id]);
$replace_with = feather_trim($this->request->post('replace_with')[$id]);
if ($search_for == '') {
message($lang_admin_censoring['Must enter word message']);
}
$set_search_word = array('search_for' => $search_for, 'replace_with' => $replace_with);
DB::for_table('censoring')->find_one($id)->set($set_search_word)->save();
// Regenerate the censoring cache
if (!defined('FORUM_CACHE_FUNCTIONS_LOADED')) {
require FEATHER_ROOT . 'include/cache.php';
}
generate_censoring_cache();
redirect(get_link('admin/censoring/'), $lang_admin_censoring['Word updated redirect']);
}
public function display()
{
global $lang_common, $lang_admin_maintenance, $lang_admin_common;
require FEATHER_ROOT . 'include/common_admin.php';
if ($this->user->g_id != FEATHER_ADMIN) {
message($lang_common['No permission'], '403');
}
define('FEATHER_ADMIN_CONSOLE', 1);
// Load the admin_options.php language file
require FEATHER_ROOT . 'lang/' . $admin_language . '/maintenance.php';
$action = '';
if ($this->request->post('action')) {
$action = $this->request->post('action');
} elseif ($this->request->get('action')) {
$action = $this->request->get('action');
}
if ($action == 'rebuild') {
$this->model->rebuild();
$page_title = array(feather_escape($this->config['o_board_title']), $lang_admin_maintenance['Rebuilding search index']);
$this->feather->render('admin/maintenance/rebuild.php', array('lang_admin_maintenance' => $lang_admin_maintenance, 'page_title' => $page_title));
$query_str = $this->model->get_query_str();
exit('<script type="text/javascript">window.location="' . get_link('admin/maintenance/') . $query_str . '"</script><hr /><p>' . sprintf($lang_admin_maintenance['Javascript redirect failed'], '<a href="' . get_link('admin/maintenance/') . $query_str . '">' . $lang_admin_maintenance['Click here'] . '</a>') . '</p>');
}
if ($action == 'prune') {
$prune_from = feather_trim($this->request->post('prune_from'));
$prune_sticky = intval($this->request->post('prune_sticky'));
$page_title = array(feather_escape($this->config['o_board_title']), $lang_admin_common['Admin'], $lang_admin_common['Prune']);
define('FEATHER_ACTIVE_PAGE', 'admin');
$this->header->setTitle($page_title)->display();
generate_admin_menu('maintenance');
if ($this->request->post('prune_comply')) {
$this->model->prune_comply($prune_from, $prune_sticky);
}
$this->feather->render('admin/maintenance/prune.php', array('lang_admin_maintenance' => $lang_admin_maintenance, 'lang_admin_common' => $lang_admin_common, 'prune_sticky' => $prune_sticky, 'prune_from' => $prune_from, 'prune' => $this->model->get_info_prune($prune_sticky, $prune_from)));
$this->footer->display();
}
$page_title = array(feather_escape($this->config['o_board_title']), $lang_admin_common['Admin'], $lang_admin_common['Maintenance']);
define('FEATHER_ACTIVE_PAGE', 'admin');
$this->header->setTitle($page_title)->display();
generate_admin_menu('maintenance');
$this->feather->render('admin/maintenance/admin_maintenance.php', array('lang_admin_maintenance' => $lang_admin_maintenance, 'lang_admin_common' => $lang_admin_common, 'first_id' => $this->model->get_first_id(), 'categories' => $this->model->get_categories()));
$this->footer->display();
}
public function add_category()
{
global $lang_common, $lang_admin_common, $lang_admin_categories;
if ($this->user->g_id != FEATHER_ADMIN) {
message($lang_common['No permission'], '403');
}
// Load the admin_options.php language file
require FEATHER_ROOT . 'include/common_admin.php';
require FEATHER_ROOT . 'lang/' . $admin_language . '/categories.php';
$cat_name = feather_trim($this->request->post('cat_name'));
if ($cat_name == '') {
redirect(get_link('admin/categories/'), $lang_admin_categories['Must enter name message']);
}
if ($this->model->add_category($cat_name)) {
redirect(get_link('admin/categories/'), $lang_admin_categories['Category added redirect']);
} else {
//TODO, add error message
redirect(get_link('admin/categories/'), $lang_admin_categories['Category added redirect']);
}
}
function pun_mail($to, $subject, $message, $reply_to_email = '', $reply_to_name = '')
{
global $feather_config, $lang_common;
// Use \r\n for SMTP servers, the system's line ending for local mailers
$smtp = $feather_config['o_smtp_host'] != '';
$EOL = $smtp ? "\r\n" : FORUM_EOL;
// Default sender/return address
$from_name = sprintf($lang_common['Mailer'], $feather_config['o_board_title']);
$from_email = $feather_config['o_webmaster_email'];
// Do a little spring cleaning
$to = feather_trim(preg_replace('%[\\n\\r]+%s', '', $to));
$subject = feather_trim(preg_replace('%[\\n\\r]+%s', '', $subject));
$from_email = feather_trim(preg_replace('%[\\n\\r:]+%s', '', $from_email));
$from_name = feather_trim(preg_replace('%[\\n\\r:]+%s', '', str_replace('"', '', $from_name)));
$reply_to_email = feather_trim(preg_replace('%[\\n\\r:]+%s', '', $reply_to_email));
$reply_to_name = feather_trim(preg_replace('%[\\n\\r:]+%s', '', str_replace('"', '', $reply_to_name)));
// Set up some headers to take advantage of UTF-8
$from = '"' . encode_mail_text($from_name) . '" <' . $from_email . '>';
$subject = encode_mail_text($subject);
$headers = 'From: ' . $from . $EOL . 'Date: ' . gmdate('r') . $EOL . 'MIME-Version: 1.0' . $EOL . 'Content-transfer-encoding: 8bit' . $EOL . 'Content-type: text/plain; charset=utf-8' . $EOL . 'X-Mailer: FeatherBB Mailer';
// If we specified a reply-to email, we deal with it here
if (!empty($reply_to_email)) {
$reply_to = '"' . encode_mail_text($reply_to_name) . '" <' . $reply_to_email . '>';
$headers .= $EOL . 'Reply-To: ' . $reply_to;
}
// Make sure all linebreaks are LF in message (and strip out any NULL bytes)
$message = str_replace("", '', feather_linebreaks($message));
$message = str_replace("\n", $EOL, $message);
$mailer = $smtp ? 'smtp_mail' : 'mail';
$mailer($to, $subject, $message, $headers);
}
function output_html($feed)
{
// Send the Content-type header in case the web server is setup to send something else
header('Content-type: text/html; charset=utf-8');
header('Expires: ' . gmdate('D, d M Y H:i:s') . ' GMT');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
foreach ($feed['items'] as $item) {
if (utf8_strlen($item['title']) > FORUM_EXTERN_MAX_SUBJECT_LENGTH) {
$subject_truncated = feather_escape(feather_trim(utf8_substr($item['title'], 0, FORUM_EXTERN_MAX_SUBJECT_LENGTH - 5))) . ' …';
} else {
$subject_truncated = feather_escape($item['title']);
}
echo '<li><a href="' . feather_escape($item['link']) . '" title="' . feather_escape($item['title']) . '">' . $subject_truncated . '</a></li>' . "\n";
}
}
public function edit_positions()
{
global $lang_admin_forums;
foreach ($this->request->post('position') as $forum_id => $position) {
$position = (int) feather_trim($position);
$this->model->update_positions($forum_id, $position);
}
// Regenerate the quick jump cache
if (!defined('FORUM_CACHE_FUNCTIONS_LOADED')) {
require FEATHER_ROOT . 'include/cache.php';
}
generate_quickjump_cache();
redirect(get_link('admin/forums/'), $lang_admin_forums['Forums updated redirect']);
}
public function check_for_errors()
{
global $lang_register, $lang_prof_reg, $lang_common, $lang_antispam, $lang_antispam_questions;
$user = array();
$user['errors'] = '';
// Check that someone from this IP didn't register a user within the last hour (DoS prevention)
$already_registered = DB::for_table('users')->where('registration_ip', get_remote_address())->where_gt('registered', time() - 3600)->find_one();
if ($already_registered) {
message($lang_register['Registration flood']);
}
$user['username'] = feather_trim($this->request->post('req_user'));
$user['email1'] = strtolower(feather_trim($this->request->post('req_email1')));
if ($this->config['o_regs_verify'] == '1') {
$email2 = strtolower(feather_trim($this->request->post('req_email2')));
$user['password1'] = random_pass(12);
$password2 = $user['password1'];
} else {
$user['password1'] = feather_trim($this->request->post('req_password1'));
$password2 = feather_trim($this->request->post('req_password2'));
}
// Validate username and passwords
$user['errors'] = check_username($user['username'], $user['errors']);
if (feather_strlen($user['password1']) < 6) {
$user['errors'][] = $lang_prof_reg['Pass too short'];
} elseif ($user['password1'] != $password2) {
$user['errors'][] = $lang_prof_reg['Pass not match'];
}
// Antispam feature
$question = $this->request->post('captcha_q') ? trim($this->request->post('captcha_q')) : '';
$answer = $this->request->post('captcha') ? strtoupper(trim($this->request->post('captcha'))) : '';
$lang_antispam_questions_array = array();
foreach ($lang_antispam_questions as $k => $v) {
$lang_antispam_questions_array[md5($k)] = strtoupper($v);
}
if (empty($lang_antispam_questions_array[$question]) || $lang_antispam_questions_array[$question] != $answer) {
$user['errors'][] = $lang_antispam['Robot test fail'];
}
// Validate email
require FEATHER_ROOT . 'include/email.php';
if (!is_valid_email($user['email1'])) {
$user['errors'][] = $lang_common['Invalid email'];
} elseif ($this->config['o_regs_verify'] == '1' && $user['email1'] != $email2) {
$user['errors'][] = $lang_register['Email not match'];
}
// Check if it's a banned email address
if (is_banned_email($user['email1'])) {
if ($this->config['p_allow_banned_email'] == '0') {
$user['errors'][] = $lang_prof_reg['Banned email'];
}
$user['banned_email'] = 1;
// Used later when we send an alert email
}
// Check if someone else already has registered with that email address
$dupe_list = array();
$dupe_mail = DB::for_table('users')->select('username')->where('email', $user['email1'])->find_many();
if ($dupe_mail) {
if ($this->config['p_allow_dupe_email'] == '0') {
$user['errors'][] = $lang_prof_reg['Dupe email'];
}
foreach ($dupe_mail as $cur_dupe) {
$dupe_list[] = $cur_dupe['username'];
}
}
// Make sure we got a valid language string
if ($this->request->post('language')) {
$user['language'] = preg_replace('%[\\.\\\\/]%', '', $this->request->post('language'));
if (!file_exists(FEATHER_ROOT . 'lang/' . $user['language'] . '/common.php')) {
message($lang_common['Bad request'], '404');
}
} else {
$user['language'] = $this->config['o_default_lang'];
}
return $user;
}
function url_friendly($str)
{
require FEATHER_ROOT . 'include/url_replace.php';
$str = strtr($str, $url_replace);
$str = strtolower(utf8_decode($str));
$str = feather_trim(preg_replace(array('/[^a-z0-9\\s]/', '/[\\s]+/'), array('', '-'), $str), '-');
if (empty($str)) {
$str = 'view';
}
return $str;
}
public function send_notifications_reply($tid, $cur_posting, $new_pid, $post)
{
// Get the post time for the previous post in this topic
$previous_post_time = DB::for_table('posts')->where('topic_id', $tid)->order_by_desc('id')->find_one_col('posted');
// Get any subscribed users that should be notified (banned users are excluded)
$where_send_notifications_reply = array(array('fp.read_forum' => 'IS NULL'), array('fp.read_forum' => '1'));
$select_send_notifications_reply = array('u.id', 'u.email', 'u.notify_with_post', 'u.language');
$result = DB::for_table('users')->table_alias('u')->select_many($select_send_notifications_reply)->inner_join('topic_subscriptions', array('u.id', '=', 's.user_id'), 's')->left_outer_join('forum_perms', array('fp.forum_id', '=', $cur_posting['id']), 'fp', true)->left_outer_join('forum_perms', array('fp.group_id', '=', 'u.group_id'))->left_outer_join('online', array('u.id', '=', 'o.user_id'), 'o')->left_outer_join('bans', array('u.username', '=', 'b.username'), 'b')->where_raw('COALESCE(o.logged, u.last_visit)>' . $previous_post_time)->where_null('b.username')->where_any_is($where_send_notifications_reply)->where('s.topic_id', $tid)->where_not_equal('u.id', $this->user->id)->find_many();
if ($result) {
require_once FEATHER_ROOT . 'include/email.php';
$notification_emails = array();
$censored_message = feather_trim(censor_words($post['message']));
if ($this->config['o_censoring'] == '1') {
$cleaned_message = bbcode2email($censored_message, -1);
} else {
$cleaned_message = bbcode2email($post['message'], -1);
}
// Loop through subscribed users and send emails
foreach ($result as $cur_subscriber) {
// Is the subscription email for $cur_subscriber['language'] cached or not?
if (!isset($notification_emails[$cur_subscriber['language']])) {
if (file_exists(FEATHER_ROOT . 'lang/' . $cur_subscriber['language'] . '/mail_templates/new_reply.tpl')) {
// Load the "new reply" template
$mail_tpl = trim(file_get_contents(FEATHER_ROOT . 'lang/' . $cur_subscriber['language'] . '/mail_templates/new_reply.tpl'));
// Load the "new reply full" template (with post included)
$mail_tpl_full = trim(file_get_contents(FEATHER_ROOT . 'lang/' . $cur_subscriber['language'] . '/mail_templates/new_reply_full.tpl'));
// The first row contains the subject (it also starts with "Subject:")
$first_crlf = strpos($mail_tpl, "\n");
$mail_subject = trim(substr($mail_tpl, 8, $first_crlf - 8));
$mail_message = trim(substr($mail_tpl, $first_crlf));
$first_crlf = strpos($mail_tpl_full, "\n");
$mail_subject_full = trim(substr($mail_tpl_full, 8, $first_crlf - 8));
$mail_message_full = trim(substr($mail_tpl_full, $first_crlf));
$mail_subject = str_replace('<topic_subject>', $cur_posting['subject'], $mail_subject);
$mail_message = str_replace('<topic_subject>', $cur_posting['subject'], $mail_message);
$mail_message = str_replace('<replier>', $post['username'], $mail_message);
$mail_message = str_replace('<post_url>', get_link('post/' . $new_pid . '/#p' . $new_pid), $mail_message);
$mail_message = str_replace('<unsubscribe_url>', get_base_url() . '/misc.php?action=unsubscribe&tid=' . $tid, $mail_message);
$mail_message = str_replace('<board_mailer>', $this->config['o_board_title'], $mail_message);
$mail_subject_full = str_replace('<topic_subject>', $cur_posting['subject'], $mail_subject_full);
$mail_message_full = str_replace('<topic_subject>', $cur_posting['subject'], $mail_message_full);
$mail_message_full = str_replace('<replier>', $post['username'], $mail_message_full);
$mail_message_full = str_replace('<message>', $cleaned_message, $mail_message_full);
$mail_message_full = str_replace('<post_url>', get_link('post/' . $new_pid . '/#p' . $new_pid), $mail_message_full);
$mail_message_full = str_replace('<unsubscribe_url>', get_base_url() . '/misc.php?action=unsubscribe&tid=' . $tid, $mail_message_full);
$mail_message_full = str_replace('<board_mailer>', $this->config['o_board_title'], $mail_message_full);
$notification_emails[$cur_subscriber['language']][0] = $mail_subject;
$notification_emails[$cur_subscriber['language']][1] = $mail_message;
$notification_emails[$cur_subscriber['language']][2] = $mail_subject_full;
$notification_emails[$cur_subscriber['language']][3] = $mail_message_full;
$mail_subject = $mail_message = $mail_subject_full = $mail_message_full = null;
}
}
// We have to double check here because the templates could be missing
if (isset($notification_emails[$cur_subscriber['language']])) {
if ($cur_subscriber['notify_with_post'] == '0') {
pun_mail($cur_subscriber['email'], $notification_emails[$cur_subscriber['language']][0], $notification_emails[$cur_subscriber['language']][1]);
} else {
pun_mail($cur_subscriber['email'], $notification_emails[$cur_subscriber['language']][2], $notification_emails[$cur_subscriber['language']][3]);
}
}
}
unset($cleaned_message);
}
}
public function update_options()
{
global $lang_admin_options, $lang_common;
$form = array('board_title' => feather_trim($this->request->post('form_board_title')), 'board_desc' => feather_trim($this->request->post('form_board_desc')), 'base_url' => feather_trim($this->request->post('form_base_url')), 'default_timezone' => floatval($this->request->post('form_default_timezone')), 'default_dst' => $this->request->post('form_default_dst') != '1' ? '0' : '1', 'default_lang' => feather_trim($this->request->post('form_default_lang')), 'default_style' => feather_trim($this->request->post('form_default_style')), 'time_format' => feather_trim($this->request->post('form_time_format')), 'date_format' => feather_trim($this->request->post('form_date_format')), 'timeout_visit' => intval($this->request->post('form_timeout_visit')) > 0 ? intval($this->request->post('form_timeout_visit')) : 1, 'timeout_online' => intval($this->request->post('form_timeout_online')) > 0 ? intval($this->request->post('form_timeout_online')) : 1, 'redirect_delay' => intval($this->request->post('form_redirect_delay')) >= 0 ? intval($this->request->post('form_redirect_delay')) : 0, 'show_version' => $this->request->post('form_show_version') != '1' ? '0' : '1', 'show_user_info' => $this->request->post('form_show_user_info') != '1' ? '0' : '1', 'show_post_count' => $this->request->post('form_show_post_count') != '1' ? '0' : '1', 'smilies' => $this->request->post('form_smilies') != '1' ? '0' : '1', 'smilies_sig' => $this->request->post('form_smilies_sig') != '1' ? '0' : '1', 'make_links' => $this->request->post('form_make_links') != '1' ? '0' : '1', 'topic_review' => intval($this->request->post('form_topic_review')) >= 0 ? intval($this->request->post('form_topic_review')) : 0, 'disp_topics_default' => intval($this->request->post('form_disp_topics_default')), 'disp_posts_default' => intval($this->request->post('form_disp_posts_default')), 'indent_num_spaces' => intval($this->request->post('form_indent_num_spaces')) >= 0 ? intval($this->request->post('form_indent_num_spaces')) : 0, 'quote_depth' => intval($this->request->post('form_quote_depth')) > 0 ? intval($this->request->post('form_quote_depth')) : 1, 'quickpost' => $this->request->post('form_quickpost') != '1' ? '0' : '1', 'users_online' => $this->request->post('form_users_online') != '1' ? '0' : '1', 'censoring' => $this->request->post('form_censoring') != '1' ? '0' : '1', 'signatures' => $this->request->post('form_signatures') != '1' ? '0' : '1', 'show_dot' => $this->request->post('form_show_dot') != '1' ? '0' : '1', 'topic_views' => $this->request->post('form_topic_views') != '1' ? '0' : '1', 'quickjump' => $this->request->post('form_quickjump') != '1' ? '0' : '1', 'gzip' => $this->request->post('form_gzip') != '1' ? '0' : '1', 'search_all_forums' => $this->request->post('form_search_all_forums') != '1' ? '0' : '1', 'additional_navlinks' => feather_trim($this->request->post('form_additional_navlinks')), 'feed_type' => intval($this->request->post('form_feed_type')), 'feed_ttl' => intval($this->request->post('form_feed_ttl')), 'report_method' => intval($this->request->post('form_report_method')), 'mailing_list' => feather_trim($this->request->post('form_mailing_list')), 'avatars' => $this->request->post('form_avatars') != '1' ? '0' : '1', 'avatars_dir' => feather_trim($this->request->post('form_avatars_dir')), 'avatars_width' => intval($this->request->post('form_avatars_width')) > 0 ? intval($this->request->post('form_avatars_width')) : 1, 'avatars_height' => intval($this->request->post('form_avatars_height')) > 0 ? intval($this->request->post('form_avatars_height')) : 1, 'avatars_size' => intval($this->request->post('form_avatars_size')) > 0 ? intval($this->request->post('form_avatars_size')) : 1, 'admin_email' => strtolower(feather_trim($this->request->post('form_admin_email'))), 'webmaster_email' => strtolower(feather_trim($this->request->post('form_webmaster_email'))), 'forum_subscriptions' => $this->request->post('form_forum_subscriptions') != '1' ? '0' : '1', 'topic_subscriptions' => $this->request->post('form_topic_subscriptions') != '1' ? '0' : '1', 'smtp_host' => feather_trim($this->request->post('form_smtp_host')), 'smtp_user' => feather_trim($this->request->post('form_smtp_user')), 'smtp_ssl' => $this->request->post('form_smtp_ssl') != '1' ? '0' : '1', 'regs_allow' => $this->request->post('form_regs_allow') != '1' ? '0' : '1', 'regs_verify' => $this->request->post('form_regs_verify') != '1' ? '0' : '1', 'regs_report' => $this->request->post('form_regs_report') != '1' ? '0' : '1', 'rules' => $this->request->post('form_rules') != '1' ? '0' : '1', 'rules_message' => feather_trim($this->request->post('form_rules_message')), 'default_email_setting' => intval($this->request->post('form_default_email_setting')), 'announcement' => $this->request->post('form_announcement') != '1' ? '0' : '1', 'announcement_message' => feather_trim($this->request->post('form_announcement_message')), 'maintenance' => $this->request->post('form_maintenance') != '1' ? '0' : '1', 'maintenance_message' => feather_trim($this->request->post('form_maintenance_message')));
if ($form['board_title'] == '') {
message($lang_admin_options['Must enter title message']);
}
// Make sure base_url doesn't end with a slash
if (substr($form['base_url'], -1) == '/') {
$form['base_url'] = substr($form['base_url'], 0, -1);
}
// Convert IDN to Punycode if needed
if (preg_match('/[^\\x00-\\x7F]/', $form['base_url'])) {
if (!function_exists('idn_to_ascii')) {
message($lang_admin_options['Base URL problem']);
} else {
$form['base_url'] = idn_to_ascii($form['base_url']);
}
}
$languages = forum_list_langs();
if (!in_array($form['default_lang'], $languages)) {
message($lang_common['Bad request'], '404');
}
$styles = forum_list_styles();
if (!in_array($form['default_style'], $styles)) {
message($lang_common['Bad request'], '404');
}
if ($form['time_format'] == '') {
$form['time_format'] = 'H:i:s';
}
if ($form['date_format'] == '') {
$form['date_format'] = 'Y-m-d';
}
require FEATHER_ROOT . 'include/email.php';
if (!is_valid_email($form['admin_email'])) {
message($lang_admin_options['Invalid e-mail message']);
}
if (!is_valid_email($form['webmaster_email'])) {
message($lang_admin_options['Invalid webmaster e-mail message']);
}
if ($form['mailing_list'] != '') {
$form['mailing_list'] = strtolower(preg_replace('%\\s%S', '', $form['mailing_list']));
}
// Make sure avatars_dir doesn't end with a slash
if (substr($form['avatars_dir'], -1) == '/') {
$form['avatars_dir'] = substr($form['avatars_dir'], 0, -1);
}
if ($form['additional_navlinks'] != '') {
$form['additional_navlinks'] = feather_trim(feather_linebreaks($form['additional_navlinks']));
}
// Change or enter a SMTP password
if ($this->request->post('form_smtp_change_pass')) {
$smtp_pass1 = $this->request->post('form_smtp_pass1') ? feather_trim($this->request->post('form_smtp_pass1')) : '';
$smtp_pass2 = $this->request->post('form_smtp_pass2') ? feather_trim($this->request->post('form_smtp_pass2')) : '';
if ($smtp_pass1 == $smtp_pass2) {
$form['smtp_pass'] = $smtp_pass1;
} else {
message($lang_admin_options['SMTP passwords did not match']);
}
}
if ($form['announcement_message'] != '') {
$form['announcement_message'] = feather_linebreaks($form['announcement_message']);
} else {
$form['announcement_message'] = $lang_admin_options['Enter announcement here'];
$form['announcement'] = '0';
}
if ($form['rules_message'] != '') {
$form['rules_message'] = feather_linebreaks($form['rules_message']);
} else {
$form['rules_message'] = $lang_admin_options['Enter rules here'];
$form['rules'] = '0';
}
if ($form['maintenance_message'] != '') {
$form['maintenance_message'] = feather_linebreaks($form['maintenance_message']);
} else {
$form['maintenance_message'] = $lang_admin_options['Default maintenance message'];
$form['maintenance'] = '0';
}
// Make sure the number of displayed topics and posts is between 3 and 75
if ($form['disp_topics_default'] < 3) {
$form['disp_topics_default'] = 3;
} elseif ($form['disp_topics_default'] > 75) {
$form['disp_topics_default'] = 75;
}
if ($form['disp_posts_default'] < 3) {
$form['disp_posts_default'] = 3;
} elseif ($form['disp_posts_default'] > 75) {
$form['disp_posts_default'] = 75;
}
if ($form['feed_type'] < 0 || $form['feed_type'] > 2) {
message($lang_common['Bad request'], '404');
}
if ($form['feed_ttl'] < 0) {
message($lang_common['Bad request'], '404');
}
if ($form['report_method'] < 0 || $form['report_method'] > 2) {
message($lang_common['Bad request'], '404');
}
if ($form['default_email_setting'] < 0 || $form['default_email_setting'] > 2) {
message($lang_common['Bad request'], '404');
}
if ($form['timeout_online'] >= $form['timeout_visit']) {
message($lang_admin_options['Timeout error message']);
}
foreach ($form as $key => $input) {
// Only update values that have changed
if (array_key_exists('o_' . $key, $this->config) && $this->config['o_' . $key] != $input) {
if ($input != '' || is_int($input)) {
DB::for_table('config')->where('conf_name', 'o_' . $key)->update_many('conf_value', $input);
} else {
DB::for_table('config')->where('conf_name', 'o_' . $key)->update_many_expr('conf_value', 'NULL');
}
}
}
// Regenerate the config cache
if (!defined('FORUM_CACHE_FUNCTIONS_LOADED')) {
require FEATHER_ROOT . 'include/cache.php';
}
generate_config_cache();
clear_feed_cache();
redirect(get_link('admin/options/'), $lang_admin_options['Options updated redirect']);
}
$default_style = 'FeatherBB';
} else {
$db_type = $_POST['req_db_type'];
$db_host = feather_trim($_POST['req_db_host']);
$db_name = feather_trim($_POST['req_db_name']);
$db_username = feather_trim($_POST['db_username']);
$db_password = feather_trim($_POST['db_password']);
$db_prefix = feather_trim($_POST['db_prefix']);
$username = feather_trim($_POST['req_username']);
$email = strtolower(feather_trim($_POST['req_email']));
$password1 = feather_trim($_POST['req_password1']);
$password2 = feather_trim($_POST['req_password2']);
$title = feather_trim($_POST['req_title']);
$description = feather_trim($_POST['desc']);
$base_url = feather_trim($_POST['req_base_url']);
$default_lang = feather_trim($_POST['req_default_lang']);
$default_style = 'FeatherBB';
$alerts = array();
// Make sure base_url doesn't end with a slash
if (substr($base_url, -1) == '/') {
$base_url = substr($base_url, 0, -1);
}
// Validate username and passwords
if (feather_strlen($username) < 2) {
$alerts[] = $lang_install['Username 1'];
} elseif (feather_strlen($username) > 25) {
// This usually doesn't happen since the form element only accepts 25 characters
$alerts[] = $lang_install['Username 2'];
} elseif (!strcasecmp($username, 'Guest')) {
$alerts[] = $lang_install['Username 3'];
} elseif (preg_match('%[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}%', $username) || preg_match('%((([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}((\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b)\\.){3}(\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b))|(([0-9A-Fa-f]{1,4}:){0,5}:((\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b)\\.){3}(\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b))|(::([0-9A-Fa-f]{1,4}:){0,5}((\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b)\\.){3}(\\b((25[0-5])|(1\\d{2})|(2[0-4]\\d)|(\\d{1,2}))\\b))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:))%', $username)) {
public function get_info_prune($prune_sticky, $prune_from)
{
global $lang_admin_maintenance;
$prune = array();
$prune['days'] = feather_trim($this->request->post('req_prune_days'));
if ($prune['days'] == '' || preg_match('%[^0-9]%', $prune['days'])) {
message($lang_admin_maintenance['Days must be integer message']);
}
$prune['date'] = time() - $prune['days'] * 86400;
// Concatenate together the query for counting number of topics to prune
$query = DB::for_table('topics')->where_lt('last_post', $prune['date'])->where_null('moved_to');
if ($prune_sticky == '0') {
$query = $query->where('sticky', 0);
}
if ($prune_from != 'all') {
$query = $query->where('forum_id', intval($prune_from));
// Fetch the forum name (just for cosmetic reasons)
$forum = DB::for_table('forums')->where('id', $prune_from)->find_one_col('forum_name');
$prune['forum'] = '"' . feather_escape($forum) . '"';
} else {
$prune['forum'] = $lang_admin_maintenance['All forums'];
}
$prune['num_topics'] = $query->count('id');
if (!$prune['num_topics']) {
message(sprintf($lang_admin_maintenance['No old topics message'], $prune['days']));
}
return $prune;
}
public function get_user_search()
{
global $db_type, $lang_common, $lang_admin_users;
$form = $this->request->get('form') ? $this->request->get('form') : array();
$search = array();
// trim() all elements in $form
$form = array_map('feather_trim', $form);
$posts_greater = $this->request->get('posts_greater') ? feather_trim($this->request->get('posts_greater')) : '';
$posts_less = $this->request->get('posts_less') ? feather_trim($this->request->get('posts_less')) : '';
$last_post_after = $this->request->get('last_post_after') ? feather_trim($this->request->get('last_post_after')) : '';
$last_post_before = $this->request->get('last_post_before') ? feather_trim($this->request->get('last_post_before')) : '';
$last_visit_after = $this->request->get('last_visit_after') ? feather_trim($this->request->get('last_visit_after')) : '';
$last_visit_before = $this->request->get('last_visit_before') ? feather_trim($this->request->get('last_visit_before')) : '';
$registered_after = $this->request->get('registered_after') ? feather_trim($this->request->get('registered_after')) : '';
$registered_before = $this->request->get('registered_before') ? feather_trim($this->request->get('registered_before')) : '';
$order_by = $search['order_by'] = $this->request->get('order_by') && in_array($this->request->get('order_by'), array('username', 'email', 'num_posts', 'last_post', 'last_visit', 'registered')) ? $this->request->get('order_by') : 'username';
$direction = $search['direction'] = $this->request->get('direction') && $this->request->get('direction') == 'DESC' ? 'DESC' : 'ASC';
$user_group = $this->request->get('user_group') ? intval($this->request->get('user_group')) : -1;
$search['query_str'][] = 'order_by=' . $order_by;
$search['query_str'][] = 'direction=' . $direction;
$search['query_str'][] = 'user_group=' . $user_group;
if (preg_match('%[^0-9]%', $posts_greater . $posts_less)) {
message($lang_admin_users['Non numeric message']);
}
$search['conditions'] = array();
// Try to convert date/time to timestamps
if ($last_post_after != '') {
$search['query_str'][] = 'last_post_after=' . $last_post_after;
$last_post_after = strtotime($last_post_after);
if ($last_post_after === false || $last_post_after == -1) {
message($lang_admin_users['Invalid date time message']);
}
$search['conditions'][] = 'u.last_post>' . $last_post_after;
}
if ($last_post_before != '') {
$search['query_str'][] = 'last_post_before=' . $last_post_before;
$last_post_before = strtotime($last_post_before);
if ($last_post_before === false || $last_post_before == -1) {
message($lang_admin_users['Invalid date time message']);
}
$search['conditions'][] = 'u.last_post<' . $last_post_before;
}
if ($last_visit_after != '') {
$search['query_str'][] = 'last_visit_after=' . $last_visit_after;
$last_visit_after = strtotime($last_visit_after);
if ($last_visit_after === false || $last_visit_after == -1) {
message($lang_admin_users['Invalid date time message']);
}
$search['conditions'][] = 'u.last_visit>' . $last_visit_after;
}
if ($last_visit_before != '') {
$search['query_str'][] = 'last_visit_before=' . $last_visit_before;
$last_visit_before = strtotime($last_visit_before);
if ($last_visit_before === false || $last_visit_before == -1) {
message($lang_admin_users['Invalid date time message']);
}
$search['conditions'][] = 'u.last_visit<' . $last_visit_before;
}
if ($registered_after != '') {
$search['query_str'][] = 'registered_after=' . $registered_after;
$registered_after = strtotime($registered_after);
if ($registered_after === false || $registered_after == -1) {
message($lang_admin_users['Invalid date time message']);
}
$search['conditions'][] = 'u.registered>' . $registered_after;
}
if ($registered_before != '') {
$search['query_str'][] = 'registered_before=' . $registered_before;
$registered_before = strtotime($registered_before);
if ($registered_before === false || $registered_before == -1) {
message($lang_admin_users['Invalid date time message']);
}
$search['conditions'][] = 'u.registered<' . $registered_before;
}
$like_command = $db_type == 'pgsql' ? 'ILIKE' : 'LIKE';
foreach ($form as $key => $input) {
if ($input != '' && in_array($key, array('username', 'email', 'title', 'realname', 'url', 'jabber', 'icq', 'msn', 'aim', 'yahoo', 'location', 'signature', 'admin_note'))) {
$search['conditions'][] = 'u.' . str_replace("'", "''", $key) . ' ' . $like_command . ' \'' . str_replace("'", "''", str_replace('*', '%', $input)) . '\'';
$search['query_str'][] = 'form%5B' . $key . '%5D=' . urlencode($input);
}
}
if ($posts_greater != '') {
$search['query_str'][] = 'posts_greater=' . $posts_greater;
$search['conditions'][] = 'u.num_posts>' . $posts_greater;
}
if ($posts_less != '') {
$search['query_str'][] = 'posts_less=' . $posts_less;
$search['conditions'][] = 'u.num_posts<' . $posts_less;
}
if ($user_group > -1) {
$search['conditions'][] = 'u.group_id=' . $user_group;
}
return $search;
}
<?php
}
?>
<label class="required"><strong><?php
echo $lang_common['Message'];
?>
<span><?php
echo $lang_common['Required'];
?>
</span></strong><br />
<script>postEditorToolbar('req_message');</script>
<textarea name="req_message" id="req_message" rows="20" cols="95" tabindex="<?php
echo $cur_index++;
?>
"><?php
echo $feather->request->post('req_message') ? feather_linebreaks(feather_trim(feather_escape($feather->request->post('req_message')))) : (isset($quote) ? $quote : '');
?>
</textarea><br /></label>
<ul class="bblinks">
<li><span><a href="<?php
echo get_link('help/#bbcode');
?>
" onclick="window.open(this.href); return false;"><?php
echo $lang_common['BBCode'];
?>
</a> <?php
echo $feather_config['p_message_bbcode'] == '1' ? $lang_common['on'] : $lang_common['off'];
?>
</span></li>
<li><span><a href="<?php
echo get_link('help/#url');
public function setup_variables($cur_post, $is_admmod, $can_edit_subject, $errors)
{
global $pd;
$post = array();
$post['hide_smilies'] = $this->request->post('hide_smilies') ? '1' : '0';
$post['stick_topic'] = $this->request->post('stick_topic') ? '1' : '0';
if (!$is_admmod) {
$post['stick_topic'] = $cur_post['sticky'];
}
// Clean up message from POST
$post['message'] = feather_linebreaks(feather_trim($this->request->post('req_message')));
// Validate BBCode syntax
if ($this->config['p_message_bbcode'] == '1') {
require_once FEATHER_ROOT . 'include/parser.php';
$post['message'] = preparse_bbcode($post['message'], $errors);
}
// Replace four-byte characters (MySQL cannot handle them)
$post['message'] = strip_bad_multibyte_chars($post['message']);
// Get the subject
if ($can_edit_subject) {
$post['subject'] = feather_trim($this->request->post('req_subject'));
}
return $post;
}
public function password_forgotten()
{
global $lang_common, $lang_login;
if (!$this->user->is_guest) {
header('Location: ' . get_base_url());
exit;
}
// Start with a clean slate
$errors = array();
if ($this->feather->request()->isPost()) {
require FEATHER_ROOT . 'include/email.php';
// Validate the email address
$email = strtolower(feather_trim($this->request->post('req_email')));
if (!is_valid_email($email)) {
$errors[] = $lang_common['Invalid email'];
}
// Did everything go according to plan?
if (empty($errors)) {
$select_password_forgotten = array('id', 'username', 'last_email_sent');
$result = DB::for_table('users')->select_many($select_password_forgotten)->where('email', $email)->find_many();
if ($result) {
// Load the "activate password" template
$mail_tpl = trim(file_get_contents(FEATHER_ROOT . 'lang/' . $this->user->language . '/mail_templates/activate_password.tpl'));
// The first row contains the subject
$first_crlf = strpos($mail_tpl, "\n");
$mail_subject = trim(substr($mail_tpl, 8, $first_crlf - 8));
$mail_message = trim(substr($mail_tpl, $first_crlf));
// Do the generic replacements first (they apply to all emails sent out here)
$mail_message = str_replace('<base_url>', get_base_url() . '/', $mail_message);
$mail_message = str_replace('<board_mailer>', $this->config['o_board_title'], $mail_message);
// Loop through users we found
foreach ($result as $cur_hit) {
if ($cur_hit->last_email_sent != '' && time() - $cur_hit->last_email_sent < 3600 && time() - $cur_hit->last_email_sent >= 0) {
message(sprintf($lang_login['Email flood'], intval((3600 - (time() - $cur_hit->last_email_sent)) / 60)), true);
}
// Generate a new password and a new password activation code
$new_password = random_pass(12);
$new_password_key = random_pass(8);
$update_password = array('activate_string' => feather_hash($new_password), 'activate_key' => $new_password_key, 'last_email_sent' => time());
DB::for_table('users')->where('id', $cur_hit->id)->find_one()->set($update_password)->save();
// Do the user specific replacements to the template
$cur_mail_message = str_replace('<username>', $cur_hit->username, $mail_message);
$cur_mail_message = str_replace('<activation_url>', get_link('user/' . $cur_hit->id . '/action/change_pass/?key=' . $new_password_key), $cur_mail_message);
$cur_mail_message = str_replace('<new_password>', $new_password, $cur_mail_message);
pun_mail($email, $mail_subject, $cur_mail_message);
}
message($lang_login['Forget mail'] . ' <a href="mailto:' . feather_escape($this->config['o_admin_email']) . '">' . feather_escape($this->config['o_admin_email']) . '</a>.', true);
} else {
$errors[] = $lang_login['No email match'] . ' ' . htmlspecialchars($email) . '.';
}
}
}
return $errors;
}
public function get_search_results()
{
global $db_type, $lang_common, $lang_search;
$search = array();
$action = $this->request->get('action') ? $this->request->get('action') : null;
$forums = $this->request->get('forums') ? is_array($this->request->get('forums')) ? $this->request->get('forums') : array_filter(explode(',', $this->request->get('forums'))) : ($this->request->get('forums') ? array($this->request->get('forums')) : array());
$sort_dir = $this->request->get('sort_dir') && $this->request->get('sort_dir') == 'DESC' ? 'DESC' : 'ASC';
$forums = array_map('intval', $forums);
// Allow the old action names for backwards compatibility reasons
if ($action == 'show_user') {
$action = 'show_user_posts';
} elseif ($action == 'show_24h') {
$action = 'show_recent';
}
// If a search_id was supplied
if ($this->request->get('search_id')) {
$search_id = intval($this->request->get('search_id'));
if ($search_id < 1) {
message($lang_common['Bad request'], '404');
}
} elseif ($action == 'search') {
$keywords = $this->request->get('keywords') ? utf8_strtolower(feather_trim($this->request->get('keywords'))) : null;
$author = $this->request->get('author') ? utf8_strtolower(feather_trim($this->request->get('author'))) : null;
if (preg_match('%^[\\*\\%]+$%', $keywords) || feather_strlen(str_replace(array('*', '%'), '', $keywords)) < FEATHER_SEARCH_MIN_WORD && !is_cjk($keywords)) {
$keywords = '';
}
if (preg_match('%^[\\*\\%]+$%', $author) || feather_strlen(str_replace(array('*', '%'), '', $author)) < 2) {
$author = '';
}
if (!$keywords && !$author) {
message($lang_search['No terms']);
}
if ($author) {
$author = str_replace('*', '%', $author);
}
$show_as = $this->request->get('show_as') && $this->request->get('show_as') == 'topics' ? 'topics' : 'posts';
$sort_by = $this->request->get('sort_by') ? intval($this->request->get('sort_by')) : 0;
$search_in = !$this->request->get('search_in') || $this->request->get('search_in') == '0' ? 0 : ($this->request->get('search_in') == '1' ? 1 : -1);
} elseif ($action == 'show_user_posts' || $action == 'show_user_topics' || $action == 'show_subscriptions') {
$user_id = $this->request->get('user_id') ? intval($this->request->get('user_id')) : $this->user->id;
if ($user_id < 2) {
message($lang_common['Bad request'], '404');
}
// Subscribed topics can only be viewed by admins, moderators and the users themselves
if ($action == 'show_subscriptions' && !$this->user->is_admmod && $user_id != $this->user->id) {
message($lang_common['No permission'], '403');
}
} elseif ($action == 'show_recent') {
$interval = $this->request->get('value') ? intval($this->request->get('value')) : 86400;
} elseif ($action == 'show_replies') {
if ($this->user->is_guest) {
message($lang_common['Bad request'], '404');
}
} elseif ($action != 'show_new' && $action != 'show_unanswered') {
message($lang_common['Bad request'], '404');
}
// If a valid search_id was supplied we attempt to fetch the search results from the db
if (isset($search_id)) {
$ident = $this->user->is_guest ? get_remote_address() : $this->user->username;
$search_data = DB::for_table('search_cache')->where('id', $search_id)->where('ident', $ident)->find_one_col('search_data');
if ($search_data) {
$temp = unserialize($search_data);
$search_ids = unserialize($temp['search_ids']);
$num_hits = $temp['num_hits'];
$sort_by = $temp['sort_by'];
$sort_dir = $temp['sort_dir'];
$show_as = $temp['show_as'];
$search_type = $temp['search_type'];
unset($temp);
} else {
message($lang_search['No hits']);
}
} else {
$keyword_results = $author_results = array();
// Search a specific forum?
$forum_sql = !empty($forums) || empty($forums) && $this->config['o_search_all_forums'] == '0' && !$this->user->is_admmod ? ' AND t.forum_id IN (' . implode(',', $forums) . ')' : '';
if (!empty($author) || !empty($keywords)) {
// Flood protection
if ($this->user->last_search && time() - $this->user->last_search < $this->user->g_search_flood && time() - $this->user->last_search >= 0) {
message(sprintf($lang_search['Search flood'], $this->user->g_search_flood, $this->user->g_search_flood - (time() - $this->user->last_search)));
}
if (!$this->user->is_guest) {
DB::for_table('users')->where('id', $this->user->id)->update_many('last_search', time());
} else {
DB::for_table('online')->where('ident', get_remote_address())->update_many('last_search', time());
}
switch ($sort_by) {
case 1:
$sort_by_sql = $show_as == 'topics' ? 't.poster' : 'p.poster';
$sort_type = SORT_STRING;
break;
case 2:
$sort_by_sql = 't.subject';
$sort_type = SORT_STRING;
break;
case 3:
$sort_by_sql = 't.forum_id';
$sort_type = SORT_NUMERIC;
break;
case 4:
$sort_by_sql = 't.last_post';
$sort_type = SORT_NUMERIC;
break;
default:
$sort_by_sql = $show_as == 'topics' ? 't.last_post' : 'p.posted';
$sort_type = SORT_NUMERIC;
break;
}
// If it's a search for keywords
if ($keywords) {
// split the keywords into words
$keywords_array = split_words($keywords, false);
if (empty($keywords_array)) {
message($lang_search['No hits']);
}
// Should we search in message body or topic subject specifically?
$search_in_cond = $search_in ? $search_in > 0 ? ' AND m.subject_match = 0' : ' AND m.subject_match = 1' : '';
$word_count = 0;
$match_type = 'and';
$sort_data = array();
foreach ($keywords_array as $cur_word) {
switch ($cur_word) {
case 'and':
case 'or':
case 'not':
$match_type = $cur_word;
break;
default:
if (is_cjk($cur_word)) {
$where_cond = str_replace('*', '%', $cur_word);
$where_cond_cjk = $search_in ? $search_in > 0 ? 'p.message LIKE %:where_cond%' : 't.subject LIKE %:where_cond%' : 'p.message LIKE %:where_cond% OR t.subject LIKE %:where_cond%';
$result = DB::for_table('posts')->raw_query('SELECT p.id AS post_id, p.topic_id, ' . $sort_by_sql . ' AS sort_by FROM ' . $this->feather->prefix . 'posts AS p INNER JOIN ' . $this->feather->prefix . 'topics AS t ON t.id=p.topic_id LEFT JOIN ' . $this->feather->prefix . 'forum_perms AS fp ON (fp.forum_id=t.forum_id AND fp.group_id=' . $this->user->g_id . ') WHERE (' . $where_cond_cjk . ') AND (fp.read_forum IS NULL OR fp.read_forum=1)' . $forum_sql, array(':where_cond' => $where_cond))->find_many();
} else {
$result = DB::for_table('posts')->raw_query('SELECT m.post_id, p.topic_id, ' . $sort_by_sql . ' AS sort_by FROM ' . $this->feather->prefix . 'search_words AS w INNER JOIN ' . $this->feather->prefix . 'search_matches AS m ON m.word_id = w.id INNER JOIN ' . $this->feather->prefix . 'posts AS p ON p.id=m.post_id INNER JOIN ' . $this->feather->prefix . 'topics AS t ON t.id=p.topic_id LEFT JOIN ' . $this->feather->prefix . 'forum_perms AS fp ON (fp.forum_id=t.forum_id AND fp.group_id=' . $this->user->g_id . ') WHERE w.word LIKE :where_cond' . $search_in_cond . ' AND (fp.read_forum IS NULL OR fp.read_forum=1)' . $forum_sql, array(':where_cond' => str_replace('*', '%', $cur_word)))->find_many();
}
$row = array();
foreach ($result as $temp) {
$row[$temp['post_id']] = $temp['topic_id'];
if (!$word_count) {
$keyword_results[$temp['post_id']] = $temp['topic_id'];
$sort_data[$temp['post_id']] = $temp['sort_by'];
} elseif ($match_type == 'or') {
$keyword_results[$temp['post_id']] = $temp['topic_id'];
$sort_data[$temp['post_id']] = $temp['sort_by'];
} elseif ($match_type == 'not') {
unset($keyword_results[$temp['post_id']]);
unset($sort_data[$temp['post_id']]);
}
}
if ($match_type == 'and' && $word_count) {
foreach ($keyword_results as $post_id => $topic_id) {
if (!isset($row[$post_id])) {
unset($keyword_results[$post_id]);
unset($sort_data[$post_id]);
}
}
}
++$word_count;
$pdo = DB::get_db();
$pdo = null;
break;
}
}
// Sort the results - annoyingly array_multisort re-indexes arrays with numeric keys, so we need to split the keys out into a separate array then combine them again after
$post_ids = array_keys($keyword_results);
$topic_ids = array_values($keyword_results);
array_multisort(array_values($sort_data), $sort_dir == 'DESC' ? SORT_DESC : SORT_ASC, $sort_type, $post_ids, $topic_ids);
// combine the arrays back into a key=>value array (array_combine is PHP5 only unfortunately)
$num_results = count($keyword_results);
$keyword_results = array();
for ($i = 0; $i < $num_results; $i++) {
$keyword_results[$post_ids[$i]] = $topic_ids[$i];
}
unset($sort_data, $post_ids, $topic_ids);
}
// If it's a search for author name (and that author name isn't Guest)
if ($author && $author != 'guest' && $author != utf8_strtolower($lang_common['Guest'])) {
$username_exists = DB::for_table('users')->select('id')->where_like('username', $author)->find_many();
if ($username_exists) {
$user_ids = array();
foreach ($username_exists as $row) {
$user_ids[] = $row['id'];
}
$result = DB::for_table('posts')->raw_query('SELECT p.id AS post_id, p.topic_id FROM ' . $this->feather->prefix . 'posts AS p INNER JOIN ' . $this->feather->prefix . 'topics AS t ON t.id=p.topic_id LEFT JOIN ' . $this->feather->prefix . 'forum_perms AS fp ON (fp.forum_id=t.forum_id AND fp.group_id=' . $this->user->g_id . ') WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND p.poster_id IN(' . implode(',', $user_ids) . ')' . $forum_sql . ' ORDER BY ' . $sort_by_sql . ' ' . $sort_dir)->find_many();
foreach ($result as $temp) {
$author_results[$temp['post_id']] = $temp['topic_id'];
}
$pdo = DB::get_db();
$pdo = null;
}
}
// If we searched for both keywords and author name we want the intersection between the results
if ($author && $keywords) {
$search_ids = array_intersect_assoc($keyword_results, $author_results);
$search_type = array('both', array($keywords, feather_trim($this->request->get('author'))), implode(',', $forums), $search_in);
} elseif ($keywords) {
$search_ids = $keyword_results;
$search_type = array('keywords', $keywords, implode(',', $forums), $search_in);
} else {
$search_ids = $author_results;
$search_type = array('author', feather_trim($this->request->get('author')), implode(',', $forums), $search_in);
}
unset($keyword_results, $author_results);
if ($show_as == 'topics') {
$search_ids = array_values($search_ids);
} else {
$search_ids = array_keys($search_ids);
}
$search_ids = array_unique($search_ids);
$num_hits = count($search_ids);
if (!$num_hits) {
message($lang_search['No hits']);
}
} elseif ($action == 'show_new' || $action == 'show_recent' || $action == 'show_replies' || $action == 'show_user_posts' || $action == 'show_user_topics' || $action == 'show_subscriptions' || $action == 'show_unanswered') {
$search_type = array('action', $action);
$show_as = 'topics';
// We want to sort things after last post
$sort_by = 0;
$sort_dir = 'DESC';
$where_search_action = array(array('fp.read_forum' => 'IS NULL'), array('fp.read_forum' => '1'));
// If it's a search for new posts since last visit
if ($action == 'show_new') {
if ($this->user->is_guest) {
message($lang_common['No permission'], '403');
}
$result = DB::for_table('topics')->table_alias('t')->select('t.id')->left_outer_join('forum_perms', array('fp.forum_id', '=', 't.forum_id'), 'fp')->left_outer_join('forum_perms', array('fp.group_id', '=', $this->user->g_id), null, true)->where_any_is($where_search_action)->where_gt('t.last_post', $this->user->last_visit)->where_null('t.moved_to')->order_by_desc('t.last_post');
if ($this->request->get('fid')) {
$result = $result->where('t.forum_id', intval($this->request->get('fid')));
}
$result = $result->find_many();
$num_hits = count($result);
if (!$num_hits) {
message($lang_search['No new posts']);
}
} elseif ($action == 'show_recent') {
$result = DB::for_table('topics')->table_alias('t')->select('t.id')->left_outer_join('forum_perms', array('fp.forum_id', '=', 't.forum_id'), 'fp')->left_outer_join('forum_perms', array('fp.group_id', '=', $this->user->g_id), null, true)->where_any_is($where_search_action)->where_gt('t.last_post', time() - $interval)->where_null('t.moved_to')->order_by_desc('t.last_post');
if ($this->request->get('fid')) {
$result = $result->where('t.forum_id', intval($this->request->get('fid')));
}
$result = $result->find_many();
$num_hits = count($result);
if (!$num_hits) {
message($lang_search['No recent posts']);
}
} elseif ($action == 'show_replies') {
$result = DB::for_table('topics')->table_alias('t')->select('t.id')->inner_join('posts', array('t.id', '=', 'p.topic_id'), 'p')->left_outer_join('forum_perms', array('fp.forum_id', '=', 't.forum_id'), 'fp')->left_outer_join('forum_perms', array('fp.group_id', '=', $this->user->g_id), null, true)->where_any_is($where_search_action)->where('p.poster_id', $this->user->id)->group_by('t.id');
if ($db_type == 'pgsql') {
$result = $result->group_by('t.last_post');
}
$result = $result->find_many();
$num_hits = count($result);
if (!$num_hits) {
message($lang_search['No user posts']);
}
} elseif ($action == 'show_user_posts') {
$show_as = 'posts';
$result = DB::for_table('posts')->table_alias('p')->select('p.id')->inner_join('topics', array('p.topic_id', '=', 't.id'), 't')->left_outer_join('forum_perms', array('fp.forum_id', '=', 't.forum_id'), 'fp')->left_outer_join('forum_perms', array('fp.group_id', '=', $this->user->g_id), null, true)->where_any_is($where_search_action)->where('p.poster_id', $user_id)->order_by_desc('p.posted');
$result = $result->find_many();
$num_hits = count($result);
if (!$num_hits) {
message($lang_search['No user posts']);
}
// Pass on the user ID so that we can later know whose posts we're searching for
$search_type[2] = $user_id;
} elseif ($action == 'show_user_topics') {
$result = DB::for_table('topics')->table_alias('t')->select('t.id')->inner_join('posts', array('t.first_post_id', '=', 'p.id'), 'p')->left_outer_join('forum_perms', array('fp.forum_id', '=', 't.forum_id'), 'fp')->left_outer_join('forum_perms', array('fp.group_id', '=', $this->user->g_id), null, true)->where_any_is($where_search_action)->where('p.poster_id', $user_id)->order_by_desc('t.last_post');
$result = $result->find_many();
$num_hits = count($result);
if (!$num_hits) {
message($lang_search['No user topics']);
}
// Pass on the user ID so that we can later know whose topics we're searching for
$search_type[2] = $user_id;
} elseif ($action == 'show_subscriptions') {
if ($this->user->is_guest) {
message($lang_common['Bad request'], '404');
}
$result = DB::for_table('topics')->table_alias('t')->select('t.id')->inner_join('topic_subscriptions', array('t.id', '=', 's.topic_id'), 's')->inner_join('topic_subscriptions', array('s.user_id', '=', $user_id), null, true)->left_outer_join('forum_perms', array('fp.forum_id', '=', 't.forum_id'), 'fp')->left_outer_join('forum_perms', array('fp.group_id', '=', $this->user->g_id), null, true)->where_any_is($where_search_action)->order_by_desc('t.last_post');
$result = $result->find_many();
$num_hits = count($result);
if (!$num_hits) {
message($lang_search['No subscriptions']);
}
// Pass on user ID so that we can later know whose subscriptions we're searching for
$search_type[2] = $user_id;
} else {
$result = DB::for_table('topics')->table_alias('t')->select('t.id')->left_outer_join('forum_perms', array('fp.forum_id', '=', 't.forum_id'), 'fp')->left_outer_join('forum_perms', array('fp.group_id', '=', $this->user->g_id), null, true)->where('t.num_replies', 0)->where_null('t.moved_to')->where_any_is($where_search_action)->order_by_desc('t.last_post');
$result = $result->find_many();
$num_hits = count($result);
if (!$num_hits) {
message($lang_search['No unanswered']);
}
}
$search_ids = array();
foreach ($result as $row) {
$search_ids[] = $row['id'];
}
$pdo = DB::get_db();
$pdo = null;
} else {
message($lang_common['Bad request'], '404');
}
// Prune "old" search results
$old_searches = array();
$result = DB::for_table('online')->select('ident')->find_many();
if ($result) {
foreach ($result as $row) {
$old_searches[] = $row['ident'];
}
DB::for_table('search_cache')->where_not_in('ident', $old_searches)->delete_many();
}
// Fill an array with our results and search properties
$temp = serialize(array('search_ids' => serialize($search_ids), 'num_hits' => $num_hits, 'sort_by' => $sort_by, 'sort_dir' => $sort_dir, 'show_as' => $show_as, 'search_type' => $search_type));
$search_id = mt_rand(1, 2147483647);
$ident = $this->user->is_guest ? get_remote_address() : $this->user->username;
$insert_cache = array('id' => $search_id, 'ident' => $ident, 'search_data' => $temp);
DB::for_table('search_cache')->create()->set($insert_cache)->save();
if ($search_type[0] != 'action') {
$this->db->end_transaction();
$this->db->close();
// Redirect the user to the cached result page
header('Location: ' . get_link('search/?search_id=' . $search_id));
exit;
}
}
// If we're on the new posts search, display a "mark all as read" link
if (!$this->user->is_guest && $search_type[0] == 'action' && $search_type[1] == 'show_new') {
$search['forum_actions'][] = '<a href="' . get_link('mark-read/') . '">' . $lang_common['Mark all as read'] . '</a>';
}
// Fetch results to display
if (!empty($search_ids)) {
// We have results
$search['is_result'] = true;
switch ($sort_by) {
case 1:
$sort_by_sql = $show_as == 'topics' ? 't.poster' : 'p.poster';
break;
case 2:
$sort_by_sql = 't.subject';
break;
case 3:
$sort_by_sql = 't.forum_id';
break;
default:
$sort_by_sql = $show_as == 'topics' ? 't.last_post' : 'p.posted';
break;
}
// Determine the topic or post offset (based on $_GET['p'])
$per_page = $show_as == 'posts' ? $this->user->disp_posts : $this->user->disp_topics;
$num_pages = ceil($num_hits / $per_page);
$p = !$this->request->get('p') || $this->request->get('p') <= 1 || $this->request->get('p') > $num_pages ? 1 : intval($this->request->get('p'));
$start_from = $per_page * ($p - 1);
$search['start_from'] = $start_from;
// Generate paging links
$search['paging_links'] = '<span class="pages-label">' . $lang_common['Pages'] . ' </span>' . paginate_old($num_pages, $p, '?search_id=' . $search_id);
// throw away the first $start_from of $search_ids, only keep the top $per_page of $search_ids
$search_ids = array_slice($search_ids, $start_from, $per_page);
// Run the query and fetch the results
if ($show_as == 'posts') {
$select_search_post = array('pid' => 'p.id', 'pposter' => 'p.poster', 'pposted' => 'p.posted', 'p.poster_id', 'p.message', 'p.hide_smilies', 'tid' => 't.id', 't.poster', 't.subject', 't.first_post_id', 't.last_post', 't.last_post_id', 't.last_poster', 't.num_replies', 't.forum_id', 'f.forum_name');
$result = DB::for_table('posts')->table_alias('p')->select_many($select_search_post)->inner_join('topics', array('t.id', '=', 'p.topic_id'), 't')->inner_join('forums', array('f.id', '=', 't.forum_id'), 'f')->where_in('p.id', $search_ids)->order_by($sort_by_sql, $sort_dir)->find_many();
} else {
$select_search_topic = array('tid' => 't.id', 't.poster', 't.subject', 't.last_post', 't.last_post_id', 't.last_poster', 't.num_replies', 't.closed', 't.sticky', 't.forum_id', 'f.forum_name');
$result = DB::for_table('topics')->table_alias('t')->select_many($select_search_topic)->inner_join('forums', array('f.id', '=', 't.forum_id'), 'f')->where_in('t.id', $search_ids)->order_by($sort_by_sql, $sort_dir)->find_many();
}
$search['search_set'] = array();
foreach ($result as $row) {
$search['search_set'][] = $row;
}
$search['crumbs_text']['show_as'] = $lang_search['Search'];
if ($search_type[0] == 'action') {
if ($search_type[1] == 'show_user_topics') {
$search['crumbs_text']['search_type'] = '<a href="' . get_link('search/?action=show_user_topics&user_id=' . $search_type[2]) . '">' . sprintf($lang_search['Quick search show_user_topics'], feather_escape($search['search_set'][0]['poster'])) . '</a>';
} elseif ($search_type[1] == 'show_user_posts') {
$search['crumbs_text']['search_type'] = '<a href="' . get_link('search/?action=show_user_posts&user_id=' . $search_type[2]) . '">' . sprintf($lang_search['Quick search show_user_posts'], feather_escape($search['search_set'][0]['pposter'])) . '</a>';
} elseif ($search_type[1] == 'show_subscriptions') {
// Fetch username of subscriber
$subscriber_id = $search_type[2];
$subscriber_name = DB::for_table('users')->where('id', $subscriber_id)->find_one_col('username');
if (!$subscriber_name) {
message($lang_common['Bad request'], '404');
}
$search['crumbs_text']['search_type'] = '<a href="' . get_link('search/?action=show_subscription&user_id=' . $subscriber_id) . '">' . sprintf($lang_search['Quick search show_subscriptions'], feather_escape($subscriber_name)) . '</a>';
} else {
$search_url = str_replace('_', '/', $search_type[1]);
$search['crumbs_text']['search_type'] = '<a href="' . get_link('search/' . $search_url . '/') . '">' . $lang_search['Quick search ' . $search_type[1]] . '</a>';
}
} else {
$keywords = $author = '';
if ($search_type[0] == 'both') {
list($keywords, $author) = $search_type[1];
$search['crumbs_text']['search_type'] = sprintf($lang_search['By both show as ' . $show_as], feather_escape($keywords), feather_escape($author));
} elseif ($search_type[0] == 'keywords') {
$keywords = $search_type[1];
$search['crumbs_text']['search_type'] = sprintf($lang_search['By keywords show as ' . $show_as], feather_escape($keywords));
} elseif ($search_type[0] == 'author') {
$author = $search_type[1];
$search['crumbs_text']['search_type'] = sprintf($lang_search['By user show as ' . $show_as], feather_escape($author));
}
$search['crumbs_text']['search_type'] = '<a href="' . get_link('search/?action=search&keywords=' . urlencode($keywords) . '&author=' . urlencode($author) . '&forums=' . $search_type[2] . '&search_in=' . $search_type[3] . '&sort_by=' . $sort_by . '&sort_dir=' . $sort_dir . '&show_as=' . $show_as) . '">' . $search['crumbs_text']['search_type'] . '</a>';
}
}
$search['show_as'] = $show_as;
return $search;
}
public function find_ban($start_from = false)
{
global $lang_admin_bans;
$ban_info = array();
// trim() all elements in $form
$ban_info['conditions'] = $ban_info['query_str'] = array();
$expire_after = $this->request->get('expire_after') ? feather_trim($this->request->get('expire_after')) : '';
$expire_before = $this->request->get('expire_before') ? feather_trim($this->request->get('expire_before')) : '';
$ban_info['order_by'] = $this->request->get('order_by') && in_array($this->request->get('order_by'), array('username', 'ip', 'email', 'expire')) ? 'b.' . $this->request->get('order_by') : 'b.username';
$ban_info['direction'] = $this->request->get('direction') && $this->request->get('direction') == 'DESC' ? 'DESC' : 'ASC';
$ban_info['query_str'][] = 'order_by=' . $ban_info['order_by'];
$ban_info['query_str'][] = 'direction=' . $ban_info['direction'];
// Build the query
$result = DB::for_table('bans')->table_alias('b')->where_gt('b.id', 0);
// Try to convert date/time to timestamps
if ($expire_after != '') {
$ban_info['query_str'][] = 'expire_after=' . $expire_after;
$expire_after = strtotime($expire_after);
if ($expire_after === false || $expire_after == -1) {
message($lang_admin_bans['Invalid date message']);
}
$result = $result->where_gt('b.expire', $expire_after);
}
if ($expire_before != '') {
$ban_info['query_str'][] = 'expire_before=' . $expire_before;
$expire_before = strtotime($expire_before);
if ($expire_before === false || $expire_before == -1) {
message($lang_admin_bans['Invalid date message']);
}
$result = $result->where_lt('b.expire', $expire_before);
}
if ($this->request->get('username')) {
$result = $result->where_like('b.username', str_replace('*', '%', $this->request->get('username')));
$ban_info['query_str'][] = 'username='******'username'));
}
if ($this->request->get('ip')) {
$result = $result->where_like('b.ip', str_replace('*', '%', $this->request->get('ip')));
$ban_info['query_str'][] = 'ip=' . urlencode($this->request->get('ip'));
}
if ($this->request->get('email')) {
$result = $result->where_like('b.email', str_replace('*', '%', $this->request->get('email')));
$ban_info['query_str'][] = 'email=' . urlencode($this->request->get('email'));
}
if ($this->request->get('message')) {
$result = $result->where_like('b.message', str_replace('*', '%', $this->request->get('message')));
$ban_info['query_str'][] = 'message=' . urlencode($this->request->get('message'));
}
// Fetch ban count
if (is_numeric($start_from)) {
$ban_info['data'] = array();
$select_bans = array('b.id', 'b.username', 'b.ip', 'b.email', 'b.message', 'b.expire', 'b.ban_creator', 'ban_creator_username' => 'u.username');
$result = $result->select_many($select_bans)->left_outer_join('users', array('b.ban_creator', '=', 'u.id'), 'u')->order_by($ban_info['order_by'], $ban_info['direction'])->offset($start_from)->limit(50)->find_many();
foreach ($result as $cur_ban) {
$ban_info['data'][] = $cur_ban;
}
} else {
$ban_info['num_bans'] = $result->count('id');
}
return $ban_info;
}
public function add_edit_group($groups)
{
global $lang_admin_groups;
if ($this->request->post('group_id')) {
$group_id = $this->request->post('group_id');
} else {
$group_id = 0;
}
// Is this the admin group? (special rules apply)
$is_admin_group = $this->request->post('group_id') && $this->request->post('group_id') == FEATHER_ADMIN ? true : false;
$title = feather_trim($this->request->post('req_title'));
$user_title = feather_trim($this->request->post('user_title'));
$promote_min_posts = $this->request->post('promote_min_posts') ? intval($this->request->post('promote_min_posts')) : '0';
if ($this->request->post('promote_next_group') && isset($groups[$this->request->post('promote_next_group')]) && !in_array($this->request->post('promote_next_group'), array(FEATHER_ADMIN, FEATHER_GUEST)) && ($this->request->post('group_id') || $this->request->post('promote_next_group') != $this->request->post('group_id'))) {
$promote_next_group = $this->request->post('promote_next_group');
} else {
$promote_next_group = '0';
}
$moderator = $this->request->post('moderator') && $this->request->post('moderator') == '1' ? '1' : '0';
$mod_edit_users = $moderator == '1' && $this->request->post('mod_edit_users') == '1' ? '1' : '0';
$mod_rename_users = $moderator == '1' && $this->request->post('mod_rename_users') == '1' ? '1' : '0';
$mod_change_passwords = $moderator == '1' && $this->request->post('mod_change_passwords') == '1' ? '1' : '0';
$mod_ban_users = $moderator == '1' && $this->request->post('mod_ban_users') == '1' ? '1' : '0';
$mod_promote_users = $moderator == '1' && $this->request->post('mod_promote_users') == '1' ? '1' : '0';
$read_board = $this->request->post('read_board') == 0 ? $this->request->post('read_board') : '1';
$view_users = $this->request->post('view_users') && $this->request->post('view_users') == '1' || $is_admin_group ? '1' : '0';
$post_replies = $this->request->post('post_replies') == 0 ? $this->request->post('post_replies') : '1';
$post_topics = $this->request->post('post_topics') == 0 ? $this->request->post('post_topics') : '1';
$edit_posts = $this->request->post('edit_posts') == 0 ? $this->request->post('edit_posts') : $is_admin_group ? '1' : '0';
$delete_posts = $this->request->post('delete_posts') == 0 ? $this->request->post('delete_posts') : $is_admin_group ? '1' : '0';
$delete_topics = $this->request->post('delete_topics') == 0 ? $this->request->post('delete_topics') : $is_admin_group ? '1' : '0';
$post_links = $this->request->post('post_links') == 0 ? $this->request->post('post_links') : '1';
$set_title = $this->request->post('set_title') == 0 ? $this->request->post('set_title') : $is_admin_group ? '1' : '0';
$search = $this->request->post('search') == 0 ? $this->request->post('search') : '1';
$search_users = $this->request->post('search_users') == 0 ? $this->request->post('search_users') : '1';
$send_email = $this->request->post('send_email') && $this->request->post('send_email') == '1' || $is_admin_group ? '1' : '0';
$post_flood = $this->request->post('post_flood') && $this->request->post('post_flood') >= 0 ? $this->request->post('post_flood') : '0';
$search_flood = $this->request->post('search_flood') && $this->request->post('search_flood') >= 0 ? $this->request->post('search_flood') : '0';
$email_flood = $this->request->post('email_flood') && $this->request->post('email_flood') >= 0 ? $this->request->post('email_flood') : '0';
$report_flood = $this->request->post('report_flood') >= 0 ? $this->request->post('report_flood') : '0';
if ($title == '') {
message($lang_admin_groups['Must enter title message']);
}
$user_title = $user_title != '' ? $user_title : 'NULL';
$insert_update_group = array('g_title' => $title, 'g_user_title' => $user_title, 'g_promote_min_posts' => $promote_min_posts, 'g_promote_next_group' => $promote_next_group, 'g_moderator' => $moderator, 'g_mod_edit_users' => $mod_edit_users, 'g_mod_rename_users' => $mod_rename_users, 'g_mod_change_passwords' => $mod_change_passwords, 'g_mod_ban_users' => $mod_ban_users, 'g_mod_promote_users' => $mod_promote_users, 'g_read_board' => $read_board, 'g_view_users' => $view_users, 'g_post_replies' => $post_replies, 'g_post_topics' => $post_topics, 'g_edit_posts' => $edit_posts, 'g_delete_posts' => $delete_posts, 'g_delete_topics' => $delete_topics, 'g_post_links' => $post_links, 'g_set_title' => $set_title, 'g_search' => $search, 'g_search_users' => $search_users, 'g_send_email' => $send_email, 'g_post_flood' => $post_flood, 'g_search_flood' => $search_flood, 'g_email_flood' => $email_flood, 'g_report_flood' => $report_flood);
if ($this->request->post('mode') == 'add') {
$title_exists = DB::for_table('groups')->where('g_title', $title)->find_one();
if ($title_exists) {
message(sprintf($lang_admin_groups['Title already exists message'], feather_escape($title)));
}
DB::for_table('groups')->create()->set($insert_update_group)->save();
$new_group_id = DB::get_db()->lastInsertId($this->feather->prefix . 'groups');
// Now lets copy the forum specific permissions from the group which this group is based on
$select_forum_perms = array('forum_id', 'read_forum', 'post_replies', 'post_topics');
$result = DB::for_table('forum_perms')->select_many($select_forum_perms)->where('group_id', $this->request->post('base_group'))->find_many();
foreach ($result as $cur_forum_perm) {
$insert_perms = array('group_id' => $new_group_id, 'forum_id' => $cur_forum_perm['forum_id'], 'read_forum' => $cur_forum_perm['read_forum'], 'post_replies' => $cur_forum_perm['post_replies'], 'post_topics' => $cur_forum_perm['post_topics']);
DB::for_table('forum_perms')->create()->set($insert_perms)->save();
}
} else {
$title_exists = DB::for_table('groups')->where('g_title', $title)->where_not_equal('g_id', $this->request->post('group_id'))->find_one();
if ($title_exists) {
message(sprintf($lang_admin_groups['Title already exists message'], feather_escape($title)));
}
DB::for_table('groups')->find_one($this->request->post('group_id'))->set($insert_update_group)->save();
// Promote all users who would be promoted to this group on their next post
if ($promote_next_group) {
DB::for_table('users')->where('group_id', $this->request->post('group_id'))->where_gte('num_posts', $promote_min_posts)->update_many('group_id', $promote_next_group);
}
}
// Regenerate the quick jump cache
if (!defined('FORUM_CACHE_FUNCTIONS_LOADED')) {
require FEATHER_ROOT . 'include/cache.php';
}
$group_id = $this->request->post('mode') == 'add' ? $new_group_id : $this->request->post('group_id');
generate_quickjump_cache($group_id);
if ($this->request->post('mode') == 'edit') {
redirect(get_link('admin/groups/'), $lang_admin_groups['Group edited redirect']);
} else {
redirect(get_link('admin/groups/'), $lang_admin_groups['Group added redirect']);
}
}
public function split_posts($tid, $fid, $p = null)
{
global $lang_common, $lang_misc, $lang_post;
$posts = $this->request->post('posts') ? $this->request->post('posts') : array();
if (empty($posts)) {
message($lang_misc['No posts selected']);
}
if ($this->request->post('split_posts_comply')) {
if (@preg_match('%[^0-9,]%', $posts)) {
message($lang_common['Bad request'], '404');
}
$move_to_forum = $this->request->post('move_to_forum') ? intval($this->request->post('move_to_forum')) : 0;
if ($move_to_forum < 1) {
message($lang_common['Bad request'], '404');
}
// How many posts did we just split off?
$num_posts_splitted = substr_count($posts, ',') + 1;
// Verify that the post IDs are valid
$posts_array = explode(',', $posts);
$result = DB::for_table('posts')->where_in('id', $posts_array)->where('topic_id', $tid)->find_many();
if (count($result) != $num_posts_splitted) {
message($lang_common['Bad request'], '404');
}
// Verify that the move to forum ID is valid
$where_split_posts = array(array('fp.post_topics' => 'IS NULL'), array('fp.post_topics' => '1'));
$result = DB::for_table('forums')->table_alias('f')->left_outer_join('forum_perms', array('fp.forum_id', '=', $move_to_forum), 'fp', true)->left_outer_join('forum_perms', array('fp.group_id', '=', $this->user->g_id), null, true)->where_any_is($where_split_posts)->where_null('f.redirect_url')->find_one();
if (!$result) {
message($lang_common['Bad request'], '404');
}
// Load the post.php language file
require FEATHER_ROOT . 'lang/' . $this->user->language . '/post.php';
// Check subject
$new_subject = $this->request->post('new_subject') ? feather_trim($this->request->post('new_subject')) : '';
if ($new_subject == '') {
message($lang_post['No subject']);
} elseif (feather_strlen($new_subject) > 70) {
message($lang_post['Too long subject']);
}
// Get data from the new first post
$select_first_post = array('id', 'poster', 'posted');
$first_post_data = DB::for_table('posts')->select_many($select_first_post)->where_in('id', $posts_array)->order_by_asc('id')->find_one();
// Create the new topic
$insert_topic = array('poster' => $first_post_data['poster'], 'subject' => $new_subject, 'posted' => $first_post_data['posted'], 'first_post_id' => $first_post_data['id'], 'forum_id' => $move_to_forum);
DB::for_table('topics')->create()->set($insert_topic)->save();
$new_tid = DB::get_db()->lastInsertId($this->feather->prefix . 'topics');
// Move the posts to the new topic
DB::for_table('posts')->where_in('id', $posts_array)->find_one()->set('topic_id', $new_tid)->save();
// Apply every subscription to both topics
DB::for_table('topic_subscriptions')->raw_query('INSERT INTO ' . $this->feather->prefix . 'topic_subscriptions (user_id, topic_id) SELECT user_id, ' . $new_tid . ' FROM ' . $this->feather->prefix . 'topic_subscriptions WHERE topic_id=:tid', array('tid' => $tid));
// Get last_post, last_post_id, and last_poster from the topic and update it
$select_last_post = array('id', 'poster', 'posted');
$last_old_post_data = DB::for_table('posts')->select_many($select_last_post)->where('topic_id', $tid)->order_by_desc('id')->find_one();
// Update the old topic
$update_old_topic = array('last_post' => $last_old_post_data['posted'], 'last_post_id' => $last_old_post_data['id'], 'last_poster' => $last_old_post_data['poster']);
DB::for_table('topics')->where('id', $tid)->find_one()->set($update_old_topic)->set_expr('num_replies', 'num_replies-' . $num_posts_splitted)->save();
// Get last_post, last_post_id, and last_poster from the new topic and update it
$select_new_post = array('id', 'poster', 'posted');
$last_new_post_data = DB::for_table('posts')->select_many($select_new_post)->where('topic_id', $new_tid)->order_by_desc('id')->find_one();
// Update the new topic
$update_new_topic = array('last_post' => $last_new_post_data['posted'], 'last_post_id' => $last_new_post_data['id'], 'last_poster' => $last_new_post_data['poster']);
DB::for_table('topics')->where('id', $new_tid)->find_one()->set($update_new_topic)->set_expr('num_replies', 'num_replies-' . $num_posts_splitted - 1)->save();
update_forum($fid);
update_forum($move_to_forum);
redirect(get_link('topic/' . $new_tid . '/'), $lang_misc['Split posts redirect']);
}
return $posts;
}
public function update_profile($id, $info, $section)
{
global $lang_common, $lang_profile, $lang_prof_reg, $pd;
$username_updated = false;
// Validate input depending on section
switch ($section) {
case 'essentials':
$form = array('timezone' => floatval($this->request->post('form_timezone')), 'dst' => $this->request->post('form_dst') ? '1' : '0', 'time_format' => intval($this->request->post('form_time_format')), 'date_format' => intval($this->request->post('form_date_format')));
// Make sure we got a valid language string
if ($this->request->post('form_language')) {
$languages = forum_list_langs();
$form['language'] = feather_trim($this->request->post('form_language'));
if (!in_array($form['language'], $languages)) {
message($lang_common['Bad request'], '404');
}
}
if ($this->user->is_admmod) {
$form['admin_note'] = feather_trim($this->request->post('admin_note'));
// Are we allowed to change usernames?
if ($this->user->g_id == FEATHER_ADMIN || $this->user->g_moderator == '1' && $this->user->g_mod_rename_users == '1') {
$form['username'] = feather_trim($this->request->post('req_username'));
if ($form['username'] != $info['old_username']) {
// Check username
require FEATHER_ROOT . 'lang/' . $this->user->language . '/register.php';
$errors = '';
$errors = check_username($form['username'], $errors, $id);
if (!empty($errors)) {
message($errors[0]);
}
$username_updated = true;
}
}
// We only allow administrators to update the post count
if ($this->user->g_id == FEATHER_ADMIN) {
$form['num_posts'] = intval($this->request->post('num_posts'));
}
}
if ($this->config['o_regs_verify'] == '0' || $this->user->is_admmod) {
require FEATHER_ROOT . 'include/email.php';
// Validate the email address
$form['email'] = strtolower(feather_trim($this->request->post('req_email')));
if (!is_valid_email($form['email'])) {
message($lang_common['Invalid email']);
}
}
break;
case 'personal':
$form = array('realname' => $this->request->post('form_realname') ? feather_trim($this->request->post('form_realname')) : '', 'url' => $this->request->post('form_url') ? feather_trim($this->request->post('form_url')) : '', 'location' => $this->request->post('form_location') ? feather_trim($this->request->post('form_location')) : '');
// Add http:// if the URL doesn't contain it already (while allowing https://, too)
if ($this->user->g_post_links == '1') {
if ($form['url'] != '') {
$url = url_valid($form['url']);
if ($url === false) {
message($lang_profile['Invalid website URL']);
}
$form['url'] = $url['url'];
}
} else {
if (!empty($form['url'])) {
message($lang_profile['Website not allowed']);
}
$form['url'] = '';
}
if ($this->user->g_id == FEATHER_ADMIN) {
$form['title'] = feather_trim($this->request->post('title'));
} elseif ($this->user->g_set_title == '1') {
$form['title'] = feather_trim($this->request->post('title'));
if ($form['title'] != '') {
// A list of words that the title may not contain
// If the language is English, there will be some duplicates, but it's not the end of the world
$forbidden = array('member', 'moderator', 'administrator', 'banned', 'guest', utf8_strtolower($lang_common['Member']), utf8_strtolower($lang_common['Moderator']), utf8_strtolower($lang_common['Administrator']), utf8_strtolower($lang_common['Banned']), utf8_strtolower($lang_common['Guest']));
if (in_array(utf8_strtolower($form['title']), $forbidden)) {
message($lang_profile['Forbidden title']);
}
}
}
break;
case 'messaging':
$form = array('jabber' => feather_trim($this->request->post('form_jabber')), 'icq' => feather_trim($this->request->post('form_icq')), 'msn' => feather_trim($this->request->post('form_msn')), 'aim' => feather_trim($this->request->post('form_aim')), 'yahoo' => feather_trim($this->request->post('form_yahoo')));
// If the ICQ UIN contains anything other than digits it's invalid
if (preg_match('%[^0-9]%', $form['icq'])) {
message($lang_prof_reg['Bad ICQ']);
}
break;
case 'personality':
$form = array();
// Clean up signature from POST
if ($this->config['o_signatures'] == '1') {
$form['signature'] = feather_linebreaks(feather_trim($this->request->post('signature')));
// Validate signature
if (feather_strlen($form['signature']) > $this->config['p_sig_length']) {
message(sprintf($lang_prof_reg['Sig too long'], $this->config['p_sig_length'], feather_strlen($form['signature']) - $this->config['p_sig_length']));
} elseif (substr_count($form['signature'], "\n") > $this->config['p_sig_lines'] - 1) {
message(sprintf($lang_prof_reg['Sig too many lines'], $this->config['p_sig_lines']));
} elseif ($form['signature'] && $this->config['p_sig_all_caps'] == '0' && is_all_uppercase($form['signature']) && !$this->user->is_admmod) {
$form['signature'] = utf8_ucwords(utf8_strtolower($form['signature']));
}
// Validate BBCode syntax
if ($this->config['p_sig_bbcode'] == '1') {
require FEATHER_ROOT . 'include/parser.php';
$errors = array();
$form['signature'] = preparse_bbcode($form['signature'], $errors, true);
if (count($errors) > 0) {
message('<ul><li>' . implode('</li><li>', $errors) . '</li></ul>');
}
}
}
break;
case 'display':
$form = array('disp_topics' => feather_trim($this->request->post('form_disp_topics')), 'disp_posts' => feather_trim($this->request->post('form_disp_posts')), 'show_smilies' => $this->request->post('form_show_smilies') ? '1' : '0', 'show_img' => $this->request->post('form_show_img') ? '1' : '0', 'show_img_sig' => $this->request->post('form_show_img_sig') ? '1' : '0', 'show_avatars' => $this->request->post('form_show_avatars') ? '1' : '0', 'show_sig' => $this->request->post('form_show_sig') ? '1' : '0');
if ($form['disp_topics'] != '') {
$form['disp_topics'] = intval($form['disp_topics']);
if ($form['disp_topics'] < 3) {
$form['disp_topics'] = 3;
} elseif ($form['disp_topics'] > 75) {
$form['disp_topics'] = 75;
}
}
if ($form['disp_posts'] != '') {
$form['disp_posts'] = intval($form['disp_posts']);
if ($form['disp_posts'] < 3) {
$form['disp_posts'] = 3;
} elseif ($form['disp_posts'] > 75) {
$form['disp_posts'] = 75;
}
}
// Make sure we got a valid style string
if ($this->request->post('form_style')) {
$styles = forum_list_styles();
$form['style'] = feather_trim($this->request->post('form_style'));
if (!in_array($form['style'], $styles)) {
message($lang_common['Bad request'], '404');
}
}
break;
case 'privacy':
$form = array('email_setting' => intval($this->request->post('form_email_setting')), 'notify_with_post' => $this->request->post('form_notify_with_post') ? '1' : '0', 'auto_notify' => $this->request->post('form_auto_notify') ? '1' : '0');
if ($form['email_setting'] < 0 || $form['email_setting'] > 2) {
$form['email_setting'] = $this->config['o_default_email_setting'];
}
break;
default:
message($lang_common['Bad request'], '404');
}
// Single quotes around non-empty values and nothing for empty values
$temp = array();
foreach ($form as $key => $input) {
$temp[$key] = $input;
}
if (empty($temp)) {
message($lang_common['Bad request'], '404');
}
DB::for_table('users')->where('id', $id)->find_one()->set($temp)->save();
// If we changed the username we have to update some stuff
if ($username_updated) {
$bans_updated = DB::for_table('bans')->where('username', $info['old_username'])->update_many('username', $form['username']);
DB::for_table('posts')->where('poster_id', $id)->update_many('poster', $form['username']);
DB::for_table('posts')->where('edited_by', $info['old_username'])->update_many('edited_by', $form['username']);
DB::for_table('topics')->where('poster', $info['old_username'])->update_many('poster', $form['username']);
DB::for_table('topics')->where('last_poster', $info['old_username'])->update_many('last_poster', $form['username']);
DB::for_table('forums')->where('last_poster', $info['old_username'])->update_many('last_poster', $form['username']);
DB::for_table('online')->where('ident', $info['old_username'])->update_many('ident', $form['username']);
// If the user is a moderator or an administrator we have to update the moderator lists
$group_id = DB::for_table('users')->where('id', $id)->find_one_col('group_id');
$group_mod = DB::for_table('groups')->where('g_id', $group_id)->find_one_col('g_moderator');
if ($group_id == FEATHER_ADMIN || $group_mod == '1') {
$select_mods = array('id', 'moderators');
$result = DB::for_table('forums')->select_many($select_mods)->find_many();
foreach ($result as $cur_forum) {
$cur_moderators = $cur_forum['moderators'] != '' ? unserialize($cur_forum['moderators']) : array();
if (in_array($id, $cur_moderators)) {
unset($cur_moderators[$info['old_username']]);
$cur_moderators[$form['username']] = $id;
uksort($cur_moderators, 'utf8_strcasecmp');
DB::for_table('forums')->where('id', $cur_forum['id'])->find_one()->set('moderators', serialize($cur_moderators))->save();
}
}
}
// Regenerate the users info cache
if (!defined('FORUM_CACHE_FUNCTIONS_LOADED')) {
require FEATHER_ROOT . 'include/cache.php';
}
generate_users_info_cache();
// Check if the bans table was updated and regenerate the bans cache when needed
if ($bans_updated) {
generate_bans_cache();
}
}
redirect(get_link('user/' . $id . '/section/' . $section . '/'), $lang_profile['Profile redirect']);
}