function light_draw_thread_list($mode = ALL_DISCUSSIONS, $folder = false, $page = 1)
{
$webtag = get_webtag();
forum_check_webtag_available($webtag);
$error_msg_array = array();
$available_views = thread_list_available_views();
$visible_threads_array = array();
if (!isset($_SESSION['UID']) || !is_numeric($_SESSION['UID'])) {
return;
}
light_thread_list_draw_top($mode, $folder);
switch ($mode) {
case UNREAD_DISCUSSIONS:
list($thread_info, $folder_order, $thread_count) = threads_get_unread($_SESSION['UID'], $folder, $page);
break;
case UNREAD_DISCUSSIONS_TO_ME:
list($thread_info, $folder_order, $thread_count) = threads_get_unread_to_me($_SESSION['UID'], $folder, $page);
break;
case TODAYS_DISCUSSIONS:
list($thread_info, $folder_order, $thread_count) = threads_get_by_days($_SESSION['UID'], $folder, $page, 1);
break;
case UNREAD_TODAY:
list($thread_info, $folder_order, $thread_count) = threads_get_unread_by_days($_SESSION['UID'], $folder, $page);
break;
case TWO_DAYS_BACK:
list($thread_info, $folder_order, $thread_count) = threads_get_by_days($_SESSION['UID'], $folder, $page, 2);
break;
case SEVEN_DAYS_BACK:
list($thread_info, $folder_order, $thread_count) = threads_get_by_days($_SESSION['UID'], $folder, $page, 7);
break;
case HIGH_INTEREST:
list($thread_info, $folder_order, $thread_count) = threads_get_by_interest($_SESSION['UID'], $folder, $page, THREAD_INTERESTED);
break;
case UNREAD_HIGH_INTEREST:
list($thread_info, $folder_order, $thread_count) = threads_get_unread_by_interest($_SESSION['UID'], $folder, $page, THREAD_INTERESTED);
break;
case RECENTLY_SEEN:
list($thread_info, $folder_order, $thread_count) = threads_get_recently_viewed($_SESSION['UID'], $folder, $page);
break;
case IGNORED_THREADS:
list($thread_info, $folder_order, $thread_count) = threads_get_by_interest($_SESSION['UID'], $folder, $page, THREAD_IGNORED);
break;
case BY_IGNORED_USERS:
list($thread_info, $folder_order, $thread_count) = threads_get_by_relationship($_SESSION['UID'], $folder, $page, USER_IGNORED_COMPLETELY);
break;
case SUBSCRIBED_TO:
list($thread_info, $folder_order, $thread_count) = threads_get_by_interest($_SESSION['UID'], $folder, $page, THREAD_SUBSCRIBED);
break;
case STARTED_BY_FRIEND:
list($thread_info, $folder_order, $thread_count) = threads_get_by_relationship($_SESSION['UID'], $folder, $page, USER_FRIEND);
break;
case UNREAD_STARTED_BY_FRIEND:
list($thread_info, $folder_order, $thread_count) = threads_get_unread_by_relationship($_SESSION['UID'], $folder, $page, USER_FRIEND);
break;
case STARTED_BY_ME:
list($thread_info, $folder_order, $thread_count) = threads_get_started_by_me($_SESSION['UID'], $folder, $page);
break;
case POLL_THREADS:
list($thread_info, $folder_order, $thread_count) = threads_get_polls($_SESSION['UID'], $folder, $page);
break;
case STICKY_THREADS:
list($thread_info, $folder_order, $thread_count) = threads_get_sticky($_SESSION['UID'], $folder, $page);
break;
case MOST_UNREAD_POSTS:
list($thread_info, $folder_order, $thread_count) = threads_get_longest_unread($_SESSION['UID'], $folder, $page);
break;
case DELETED_THREADS:
list($thread_info, $folder_order, $thread_count) = threads_get_deleted($_SESSION['UID'], $folder, $page);
break;
default:
list($thread_info, $folder_order, $thread_count) = threads_get_all($_SESSION['UID'], $folder, $page);
break;
}
// Now, the actual bit that displays the threads...
// Get folder FIDs and titles
if (!($folder_info = threads_get_folders())) {
light_html_display_error_msg(gettext("There are no folders available."));
return;
}
// Get total number of messages for each folder
$folder_msgs = threads_get_folder_msgs();
// Check that the folder order is a valid array.
if (!is_array($folder_order)) {
$folder_order = array();
}
// Check the folder display order.
if (isset($_SESSION['THREADS_BY_FOLDER']) && $_SESSION['THREADS_BY_FOLDER'] == 'Y') {
$folder_order = array_keys($folder_info);
}
// Check for a message to display and re-order the thread list.
if (isset($_REQUEST['msg']) && validate_msg($_REQUEST['msg'])) {
list($selected_tid) = explode('.', $_REQUEST['msg']);
if (($thread = thread_get($selected_tid)) !== false) {
if (!isset($thread['RELATIONSHIP'])) {
$thread['RELATIONSHIP'] = 0;
}
// Check the folder display order / user is a guest.
if (!isset($_SESSION['THREADS_BY_FOLDER']) || $_SESSION['THREADS_BY_FOLDER'] != 'Y' || !session::logged_in()) {
// Remove the folder from the list of folders.
if (in_array($thread['FID'], $folder_order)) {
array_splice($folder_order, array_search($thread['FID'], $folder_order), 1);
}
// Re-add it at the top of the list.
array_unshift($folder_order, $thread['FID']);
}
// Check $thread_info is an array.
if (!is_array($thread_info)) {
$thread_info = array();
}
// Check to see if the thread is already in the list.
// If it is remove it, otherwise take the last thread
// off the list so we always only have 50 threads on display.
if (isset($thread_info[$selected_tid])) {
unset($thread_info[$selected_tid]);
} else {
$thread_info = array_slice($thread_info, 0, 50, true);
}
// Add the requested thread to the top of the list of threads.
array_unshift($thread_info, $thread);
}
}
// Check for a specified folder and move it to the top of the thread list.
if (isset($folder) && is_numeric($folder)) {
if (in_array($folder, $folder_order)) {
array_splice($folder_order, array_search($folder, $folder_order), 1);
}
array_unshift($folder_order, $folder);
}
if ($_SESSION['UID'] > 0) {
// Array to hold our ignored folders in.
$ignored_folders = array();
// Loop through the list of folders and check their status.
// If they're ignored and not already set to be on display
// they need to be added to $ignored_folders so that they
// appear at the bottom of the thread list.
foreach ($folder_info as $fid => $folder_data) {
if (!in_array($fid, $folder_order) && !in_array($fid, $ignored_folders)) {
if ($folder_data['INTEREST'] != FOLDER_IGNORED || isset($folder) && $folder == $fid) {
array_push($folder_order, $fid);
} else {
array_push($ignored_folders, $fid);
}
}
}
// Append ignored folders onto the end of the folder list.
// This will make them appear at the bottom of the thread list.
$folder_order = array_merge($folder_order, $ignored_folders);
} else {
foreach ($folder_info as $fid => $folder_data) {
if (!in_array($fid, $folder_order)) {
$folder_order[] = $fid;
}
}
}
// If no threads are returned, say something to that effect
if (isset($_REQUEST['mark_read_success'])) {
light_html_display_success_msg(gettext("Successfully marked selected threads as read"));
} else {
if (!is_array($thread_info)) {
if (is_numeric($folder) && ($folder_title = folder_get_title($folder))) {
$all_discussions_link = sprintf("<a href=\"lthread_list.php?webtag={$webtag}&folder={$folder}&mode=0\">%s</a>", gettext("click here"));
light_html_display_warning_msg(sprintf(gettext("No "%s" in "%s" folder. Please select another folder, or %s for all threads."), $available_views[$mode], $folder_title, $all_discussions_link));
} else {
$all_discussions_link = sprintf("<a href=\"lthread_list.php?webtag={$webtag}&mode=0\">%s</a>", gettext("click here"));
light_html_display_warning_msg(sprintf(gettext("No "%s" available. Please %s for all threads."), $available_views[$mode], $all_discussions_link));
}
} else {
if (isset($error_msg_array) && sizeof($error_msg_array) > 0) {
light_html_display_error_array($error_msg_array);
} else {
if (is_numeric($folder) && ($folder_title = folder_get_title($folder))) {
$all_folders_link = sprintf("<a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}\">%s</a>", gettext("click here"));
light_html_display_warning_msg(sprintf(gettext("Viewing "%s" in "%s" only. To view threads in all folders %s."), $available_views[$mode], $folder_title, $all_folders_link));
}
}
}
}
if ($page > 1 && !is_numeric($folder)) {
echo "<div class=\"thread_pagination\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&page=", $page - 1, "\">", gettext("Previous 50 threads"), "</a></div>\n";
}
// Unread cut-off
$thread_unread_cutoff = threads_get_unread_cutoff();
// Iterate through the information we've just got and display it in the right order
foreach ($folder_order as $folder_number) {
if (isset($folder_info[$folder_number]) && is_array($folder_info[$folder_number])) {
echo "<div class=\"folder\">\n";
echo " <h3>", html_style_image('folder'), "<a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&folder={$folder_number}\">", word_filter_add_ob_tags($folder_info[$folder_number]['TITLE'], true), "</a></h3>";
echo " <div class=\"folder_inner\">\n";
if (!session::logged_in() || $folder_info[$folder_number]['INTEREST'] > FOLDER_IGNORED || $mode == UNREAD_DISCUSSIONS_TO_ME || isset($folder) && $folder == $folder_number) {
if (is_array($thread_info)) {
echo " <div class=\"folder_info\">";
if (isset($folder_msgs[$folder_number])) {
echo $folder_msgs[$folder_number];
} else {
echo "0";
}
echo " ", gettext("threads"), "";
if (is_null($folder_info[$folder_number]['STATUS']) || $folder_info[$folder_number]['STATUS'] & USER_PERM_THREAD_CREATE) {
if ($folder_info[$folder_number]['ALLOWED_TYPES'] & FOLDER_ALLOW_NORMAL_THREAD) {
echo "<span><a href=\"lpost.php?webtag={$webtag}&fid={$folder_number}\">", gettext("Post New"), "</a></span>";
}
}
echo " </div>\n";
if ($page > 1 && is_numeric($folder) && $folder_number == $folder) {
echo "<div class=\"folder_pagination\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&folder={$folder}&page=", $page - 1, "\">", gettext("Previous 50 threads"), "</a></div>\n";
}
$folder_list_start = false;
$folder_list_end = false;
foreach ($thread_info as $thread) {
if (!in_array($thread['TID'], $visible_threads_array)) {
$visible_threads_array[] = $thread['TID'];
}
if ($thread['FID'] == $folder_number) {
if ($folder_list_start === false) {
echo "<ul>\n";
$folder_list_start = true;
}
echo "<li>";
if (!session::logged_in() || ($thread['LAST_READ'] == 0 || $thread['LAST_READ'] < $thread['LENGTH']) && $thread['MODIFIED'] > $thread_unread_cutoff) {
$new_posts = $thread['LENGTH'] - $thread['LAST_READ'];
if ($new_posts == $thread['LENGTH']) {
$number = "[{$thread['LENGTH']} new]";
} else {
$number = "[{$new_posts} new of {$thread['LENGTH']}]";
}
$latest_post = $thread['LAST_READ'] + 1;
} else {
$number = "[{$thread['LENGTH']}]";
$latest_post = 1;
}
// work out how long ago the thread was posted and format the time to display
$thread_time = format_date_time($thread['MODIFIED']);
echo "<span class=\"thread_icon\">", html_style_image('bullet'), "</span>";
echo "<span class=\"thread_title\">";
echo "<a href=\"lmessages.php?webtag={$webtag}&msg={$thread['TID']}.{$latest_post}\" ";
echo "title=\"", sprintf(gettext("Thread #%s Started by %s. Viewed %s"), $thread['TID'], word_filter_add_ob_tags(format_user_name($thread['LOGON'], $thread['NICKNAME']), true), $thread['VIEWCOUNT'] == 1 ? gettext("1 time") : sprintf(gettext("%d times"), $thread['VIEWCOUNT'])), "\">";
echo word_filter_add_ob_tags($thread['TITLE'], true), "</a> ";
echo "<span class=\"thread_detail\">";
if (isset($thread['INTEREST']) && $thread['INTEREST'] == THREAD_INTERESTED) {
echo html_style_image('high_interest', gettext("High Interest"));
}
if (isset($thread['INTEREST']) && $thread['INTEREST'] == THREAD_SUBSCRIBED) {
echo html_style_image('subscribe', gettext("Subscribed"));
}
if (isset($thread['POLL_FLAG']) && $thread['POLL_FLAG'] == 'Y') {
echo html_style_image('poll', gettext("Poll"));
}
if (isset($thread['STICKY']) && $thread['STICKY'] == 'Y') {
echo html_style_image('sticky', gettext("Sticky"));
}
if (isset($thread['RELATIONSHIP']) && $thread['RELATIONSHIP'] & USER_FRIEND) {
echo html_style_image('friend', gettext("Friend"));
}
if (isset($thread['TRACK_TYPE']) && $thread['TRACK_TYPE'] == THREAD_TYPE_SPLIT) {
echo html_style_image('split_thread', gettext("Thread has been split"));
}
if (isset($thread['TRACK_TYPE']) && $thread['TRACK_TYPE'] == THREAD_TYPE_MERGE) {
echo html_style_image('merge_thread', gettext("Thread has been merged"));
}
if (isset($thread['ATTACHMENT_COUNT']) && $thread['ATTACHMENT_COUNT'] > 0) {
echo html_style_image('attach', gettext("Attachment"));
}
echo "<span class=\"thread_length\">{$number}</span>";
echo "</span>";
echo "</span>";
echo "<span class=\"thread_time\">{$thread_time}</span>";
echo "</li>\n";
}
}
if ($folder_list_end === false && $folder_list_start === true) {
echo "</ul>\n";
}
if (is_numeric($folder) && $folder_number == $folder && $thread_count >= 50) {
echo "<div class=\"folder_pagination\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&folder={$folder}&page=", $page + 1, "\">", gettext("Next 50 threads"), "</a></div>\n";
}
} else {
if ($folder_info[$folder_number]['INTEREST'] != FOLDER_IGNORED) {
echo "<div class=\"folder_info\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&folder={$folder_number}\">";
if (isset($folder_msgs[$folder_number])) {
echo $folder_msgs[$folder_number];
} else {
echo "0";
}
echo " ", gettext("threads"), "</a>";
if ($folder_info[$folder_number]['ALLOWED_TYPES'] & FOLDER_ALLOW_NORMAL_THREAD) {
echo "<span><a href=\"lpost.php?webtag={$webtag}&fid={$folder_number}\">", gettext("Post New"), "</a></span>";
}
echo "</div>\n";
}
}
}
echo " </div>\n";
echo "</div>\n";
if (is_array($thread_info)) {
reset($thread_info);
}
}
}
if (!is_numeric($folder) && $thread_count >= 50) {
echo "<div class=\"thread_pagination\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&page=", $page + 1, "\">", gettext("Next 50 threads"), "</a></div>\n";
}
if (session::logged_in()) {
echo "<div id=\"thread_mark_read\">\n";
echo "<h3>", gettext("Mark as Read"), "</h3>\n";
echo "<form accept-charset=\"utf-8\" name=\"f_mark\" method=\"post\" action=\"lthread_list.php\">\n";
echo " ", form_csrf_token_field(), "\n";
echo form_input_hidden("webtag", htmlentities_array($webtag)), "\n";
echo form_input_hidden("mode", htmlentities_array($mode)), "\n";
echo form_input_hidden("page", htmlentities_array($page)), "\n";
echo form_input_hidden("mark_read_confirm", 'N'), "\n";
$labels = array(gettext("All Discussions"), gettext("Next 50 discussions"));
$selected_option = THREAD_MARK_READ_ALL;
if (sizeof($visible_threads_array) > 0) {
$labels[] = gettext("Visible discussions");
$selected_option = THREAD_MARK_READ_VISIBLE;
$visible_threads = implode(',', array_filter($visible_threads_array, 'is_numeric'));
echo form_input_hidden("mark_read_threads", htmlentities_array($visible_threads)), "\n";
}
if (isset($_GET['folder']) && is_numeric($_GET['folder'])) {
echo form_input_hidden('folder', htmlentities_array($folder)), "\n";
$labels[] = gettext("Selected folder");
$selected_option = THREAD_MARK_READ_FOLDER;
}
echo "<ul>\n";
echo "<li>", light_form_dropdown_array("mark_read_type", $labels, $selected_option), "</li>\n";
echo "<li class=\"right_col\">", light_form_submit("mark_read_submit", gettext("Go!")), "</li>\n";
echo "</ul>\n";
echo "</form>\n";
echo "</div>\n";
}
}
list($thread_info, $folder_order, $thread_count) = threads_get_unread_by_days($_SESSION['UID'], $folder, $page);
break;
case TWO_DAYS_BACK:
list($thread_info, $folder_order, $thread_count) = threads_get_by_days($_SESSION['UID'], $folder, $page, 2);
break;
case SEVEN_DAYS_BACK:
list($thread_info, $folder_order, $thread_count) = threads_get_by_days($_SESSION['UID'], $folder, $page, 7);
break;
case HIGH_INTEREST:
list($thread_info, $folder_order, $thread_count) = threads_get_by_interest($_SESSION['UID'], $folder, $page, THREAD_INTERESTED);
break;
case UNREAD_HIGH_INTEREST:
list($thread_info, $folder_order, $thread_count) = threads_get_unread_by_interest($_SESSION['UID'], $folder, $page, THREAD_INTERESTED);
break;
case RECENTLY_SEEN:
list($thread_info, $folder_order, $thread_count) = threads_get_recently_viewed($_SESSION['UID'], $folder, $page);
break;
case IGNORED_THREADS:
list($thread_info, $folder_order, $thread_count) = threads_get_by_interest($_SESSION['UID'], $folder, $page, THREAD_IGNORED);
break;
case BY_IGNORED_USERS:
list($thread_info, $folder_order, $thread_count) = threads_get_by_relationship($_SESSION['UID'], $folder, $page, USER_IGNORED_COMPLETELY);
break;
case SUBSCRIBED_TO:
list($thread_info, $folder_order, $thread_count) = threads_get_by_interest($_SESSION['UID'], $folder, $page, THREAD_SUBSCRIBED);
break;
case STARTED_BY_FRIEND:
list($thread_info, $folder_order, $thread_count) = threads_get_by_relationship($_SESSION['UID'], $folder, $page, USER_FRIEND);
break;
case UNREAD_STARTED_BY_FRIEND:
list($thread_info, $folder_order, $thread_count) = threads_get_unread_by_relationship($_SESSION['UID'], $folder, $page, USER_FRIEND);
list($thread_info, $folder_order, $thread_count) = threads_get_unread_by_days($uid, $folder, $page);
break;
case TWO_DAYS_BACK:
list($thread_info, $folder_order, $thread_count) = threads_get_by_days($uid, $folder, $page, 2);
break;
case SEVEN_DAYS_BACK:
list($thread_info, $folder_order, $thread_count) = threads_get_by_days($uid, $folder, $page, 7);
break;
case HIGH_INTEREST:
list($thread_info, $folder_order, $thread_count) = threads_get_by_interest($uid, $folder, $page, THREAD_INTERESTED);
break;
case UNREAD_HIGH_INTEREST:
list($thread_info, $folder_order, $thread_count) = threads_get_unread_by_interest($uid, $folder, $page, THREAD_INTERESTED);
break;
case RECENTLY_SEEN:
list($thread_info, $folder_order, $thread_count) = threads_get_recently_viewed($uid, $folder, $page);
break;
case IGNORED_THREADS:
list($thread_info, $folder_order, $thread_count) = threads_get_by_interest($uid, $folder, $page, THREAD_IGNORED);
break;
case BY_IGNORED_USERS:
list($thread_info, $folder_order, $thread_count) = threads_get_by_relationship($uid, $folder, $page, USER_IGNORED_COMPLETELY);
break;
case SUBSCRIBED_TO:
list($thread_info, $folder_order, $thread_count) = threads_get_by_interest($uid, $folder, $page, THREAD_SUBSCRIBED);
break;
case STARTED_BY_FRIEND:
list($thread_info, $folder_order, $thread_count) = threads_get_by_relationship($uid, $folder, $page, USER_FRIEND);
break;
case UNREAD_STARTED_BY_FRIEND:
list($thread_info, $folder_order, $thread_count) = threads_get_unread_by_relationship($uid, $folder, $page, USER_FRIEND);
function light_draw_thread_list($mode = ALL_DISCUSSIONS, $folder = false, $page = 1)
{
$webtag = get_webtag();
$error_msg_array = array();
$available_views = thread_list_available_views();
$visible_threads_array = array();
if (($uid = session::get_value('UID')) === false) {
return;
}
echo "<div id=\"thread_view\">\n";
echo "<form accept-charset=\"utf-8\" name=\"f_mode\" method=\"get\" action=\"lthread_list.php\">\n";
echo form_input_hidden("webtag", htmlentities_array($webtag));
if (is_numeric($folder) && in_array($folder, folder_get_available_array())) {
echo form_input_hidden('folder', htmlentities_array($folder)), "\n";
}
echo "<ul>\n";
echo "<li>", light_threads_draw_discussions_dropdown($mode), "</li>\n";
echo "<li class=\"right_col\">", light_form_submit("go", gettext("Go!")), "</li>\n";
echo "</ul>\n";
echo "</form>\n";
echo "</div>\n";
// Get the right threads for whichever mode is selected
switch ($mode) {
case UNREAD_DISCUSSIONS:
list($thread_info, $folder_order) = threads_get_unread($uid, $folder, $page);
break;
case UNREAD_DISCUSSIONS_TO_ME:
list($thread_info, $folder_order) = threads_get_unread_to_me($uid, $folder, $page);
break;
case TODAYS_DISCUSSIONS:
list($thread_info, $folder_order) = threads_get_by_days($uid, $folder, $page, 1);
break;
case UNREAD_TODAY:
list($thread_info, $folder_order) = threads_get_unread_by_days($uid, $folder, $page);
break;
case TWO_DAYS_BACK:
list($thread_info, $folder_order) = threads_get_by_days($uid, $folder, $page, 2);
break;
case SEVEN_DAYS_BACK:
list($thread_info, $folder_order) = threads_get_by_days($uid, $folder, $page, 7);
break;
case HIGH_INTEREST:
list($thread_info, $folder_order) = threads_get_by_interest($uid, $folder, $page, 1);
break;
case UNREAD_HIGH_INTEREST:
list($thread_info, $folder_order) = threads_get_unread_by_interest($uid, $folder, $page, 1);
break;
case RECENTLY_SEEN:
list($thread_info, $folder_order) = threads_get_recently_viewed($uid, $folder, $page);
break;
case IGNORED_THREADS:
list($thread_info, $folder_order) = threads_get_by_interest($uid, $folder, $page, -1);
break;
case BY_IGNORED_USERS:
list($thread_info, $folder_order) = threads_get_by_relationship($uid, $folder, $page, USER_IGNORED_COMPLETELY);
break;
case SUBSCRIBED_TO:
list($thread_info, $folder_order) = threads_get_by_interest($uid, $folder, $page, 2);
break;
case STARTED_BY_FRIEND:
list($thread_info, $folder_order) = threads_get_by_relationship($uid, $folder, $page, USER_FRIEND);
break;
case UNREAD_STARTED_BY_FRIEND:
list($thread_info, $folder_order) = threads_get_unread_by_relationship($uid, $folder, $page, USER_FRIEND);
break;
case STARTED_BY_ME:
list($thread_info, $folder_order) = threads_get_started_by_me($uid, $folder, $page);
break;
case POLL_THREADS:
list($thread_info, $folder_order) = threads_get_polls($uid, $folder, $page);
break;
case STICKY_THREADS:
list($thread_info, $folder_order) = threads_get_sticky($uid, $folder, $page);
break;
case MOST_UNREAD_POSTS:
list($thread_info, $folder_order) = threads_get_longest_unread($uid, $folder, $page);
break;
case DELETED_THREADS:
list($thread_info, $folder_order) = threads_get_deleted($uid, $folder, $page);
break;
default:
list($thread_info, $folder_order) = threads_get_all($uid, $folder, $page);
break;
}
// Now, the actual bit that displays the threads...
// Get folder FIDs and titles
if (!($folder_info = threads_get_folders())) {
light_html_display_error_msg(gettext("There are no folders available."));
return;
}
// Get total number of messages for each folder
$folder_msgs = threads_get_folder_msgs();
// Check that the folder order is a valid array.
// While we're here we can also check to see how the user
// has decided to display the thread list.
if (!is_array($folder_order) || session::get_value('THREADS_BY_FOLDER') == 'Y') {
$folder_order = array_keys($folder_info);
}
// Sort the folders and threads correctly as per the URL query for the TID
if (isset($_GET['msg']) && validate_msg($_GET['msg'])) {
list($tid) = explode('.', $_GET['msg']);
if ($thread = thread_get($tid)) {
if (!isset($thread['RELATIONSHIP'])) {
$thread['RELATIONSHIP'] = 0;
}
if (session::get_value('THREADS_BY_FOLDER') == 'N' || !session::logged_in()) {
if (in_array($thread['FID'], $folder_order)) {
array_splice($folder_order, array_search($thread['FID'], $folder_order), 1);
}
array_unshift($folder_order, $thread['FID']);
}
if (!is_array($thread_info)) {
$thread_info = array();
}
if (isset($thread_info[$tid])) {
unset($thread_info[$tid]);
} else {
array_pop($thread_info);
}
array_unshift($thread_info, $thread);
}
}
// Work out if any folders have no messages and add them.
// Seperate them by INTEREST level
if (session::get_value('UID') > 0) {
if (isset($_GET['msg']) && validate_msg($_GET['msg'])) {
list($tid) = explode('.', $_GET['msg']);
if ($thread = thread_get($tid)) {
$selected_folder = $thread['FID'];
}
} else {
if (isset($_GET['folder'])) {
$selected_folder = $_GET['folder'];
} else {
$selected_folder = 0;
}
}
$ignored_folders = array();
while (list($fid, $folder_data) = each($folder_info)) {
if ($folder_data['INTEREST'] == FOLDER_NOINTEREST || isset($selected_folder) && $selected_folder == $fid) {
if (!in_array($fid, $folder_order) && !in_array($fid, $ignored_folders)) {
$folder_order[] = $fid;
}
} else {
if (!in_array($fid, $folder_order) && !in_array($fid, $ignored_folders)) {
$ignored_folders[] = $fid;
}
}
}
// Append ignored folders onto the end of the folder list.
// This will make them appear at the bottom of the thread list.
$folder_order = array_merge($folder_order, $ignored_folders);
} else {
while (list($fid, $folder_data) = each($folder_info)) {
if (!in_array($fid, $folder_order)) {
$folder_order[] = $fid;
}
}
}
// If no threads are returned, say something to that effect
if (isset($_REQUEST['mark_read_success'])) {
light_html_display_success_msg(gettext("Successfully marked selected threads as read"), '100%', 'left');
} else {
if (!is_array($thread_info)) {
if (is_numeric($folder) && ($folder_title = folder_get_title($folder))) {
$all_discussions_link = sprintf("<a href=\"lthread_list.php?webtag={$webtag}&folder={$folder}&mode=0\">%s</a>", gettext("click here"));
light_html_display_warning_msg(sprintf(gettext("No "%s" in "%s" folder. Please select another folder, or %s for all threads."), $available_views[$mode], $folder_title, $all_discussions_link), '100%', 'left');
} else {
$all_discussions_link = sprintf("<a href=\"lthread_list.php?webtag={$webtag}&mode=0\">%s</a>", gettext("click here"));
light_html_display_warning_msg(sprintf(gettext("No "%s" available. Please %s for all threads."), $available_views[$mode], $all_discussions_link), '100%', 'left');
}
} else {
if (isset($error_msg_array) && sizeof($error_msg_array) > 0) {
light_html_display_error_array($error_msg_array, '100%', 'left');
} else {
if (is_numeric($folder) && ($folder_title = folder_get_title($folder))) {
$all_folders_link = sprintf("<a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}\">%s</a>", gettext("click here"));
light_html_display_warning_msg(sprintf(gettext("Viewing "%s" in "%s" only. To view threads in all folders %s."), $available_views[$mode], $folder_title, $all_folders_link), '100%', 'left');
}
}
}
}
if ($page > 1 && !is_numeric($folder)) {
echo "<div class=\"thread_pagination\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&page=", $page - 1, "\">", gettext("Previous 50 threads"), "</a></div>\n";
}
// Iterate through the information we've just got and display it in the right order
foreach ($folder_order as $folder_number) {
if (isset($folder_info[$folder_number]) && is_array($folder_info[$folder_number])) {
echo "<div class=\"folder\">\n";
echo " <h3><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&folder={$folder_number}\">", word_filter_add_ob_tags($folder_info[$folder_number]['TITLE'], true), "</a></h3>";
echo " <div class=\"folder_inner\">\n";
if (!session::logged_in() || $folder_info[$folder_number]['INTEREST'] > FOLDER_IGNORED || $mode == UNREAD_DISCUSSIONS_TO_ME || isset($selected_folder) && $selected_folder == $folder_number) {
if (is_array($thread_info)) {
echo " <div class=\"folder_info\">";
if (isset($folder_msgs[$folder_number])) {
echo $folder_msgs[$folder_number];
} else {
echo "0";
}
echo " ", gettext("threads"), "";
if (is_null($folder_info[$folder_number]['STATUS']) || $folder_info[$folder_number]['STATUS'] & USER_PERM_THREAD_CREATE) {
if ($folder_info[$folder_number]['ALLOWED_TYPES'] & FOLDER_ALLOW_NORMAL_THREAD) {
echo "<span><a href=\"lpost.php?webtag={$webtag}&fid={$folder_number}\">", gettext("Post New"), "</a></span>";
}
}
echo " </div>\n";
if ($page > 1 && is_numeric($folder) && $folder_number == $folder) {
echo "<div class=\"folder_navigation\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&folder={$folder}&page=", $page - 1, "\">", gettext("Previous 50 threads"), "</a></div>\n";
}
$folder_list_start = false;
$folder_list_end = false;
foreach ($thread_info as $thread) {
if (!in_array($thread['TID'], $visible_threads_array)) {
$visible_threads_array[] = $thread['TID'];
}
if ($thread['FID'] == $folder_number) {
if ($folder_list_start === false) {
echo "<ul>\n";
$folder_list_start = true;
}
echo "<li>\n";
if ($thread['LAST_READ'] == 0) {
$number = "[{$thread['LENGTH']} new]";
$latest_post = 1;
} else {
if ($thread['LAST_READ'] < $thread['LENGTH']) {
$new_posts = $thread['LENGTH'] - $thread['LAST_READ'];
$number = "[{$new_posts} new of {$thread['LENGTH']}]";
$latest_post = $thread['LAST_READ'] + 1;
} else {
$number = "[{$thread['LENGTH']}]";
$latest_post = 1;
}
}
// work out how long ago the thread was posted and format the time to display
$thread_time = format_time($thread['MODIFIED']);
echo "<span class=\"thread_title\">";
echo "<a href=\"lmessages.php?webtag={$webtag}&msg={$thread['TID']}.{$latest_post}\" ";
echo "title=\"", sprintf(gettext("Thread #%s Started by %s. Viewed %s"), $thread['TID'], word_filter_add_ob_tags(format_user_name($thread['LOGON'], $thread['NICKNAME']), true), $thread['VIEWCOUNT'] == 1 ? gettext("1 time") : sprintf(gettext("%d times"), $thread['VIEWCOUNT'])), "\">";
echo word_filter_add_ob_tags($thread['TITLE'], true), "</a> ";
echo "<span class=\"thread_detail\">";
if (isset($thread['INTEREST']) && $thread['INTEREST'] == THREAD_INTERESTED) {
echo "<span class=\"thread_high_interest\" title=\"", gettext("High Interest"), "\">[H]</span>";
}
if (isset($thread['INTEREST']) && $thread['INTEREST'] == THREAD_SUBSCRIBED) {
echo "<span class=\"thread_subscribed\" title=\"", gettext("Subscribed"), "\">[S]</span>";
}
if (isset($thread['POLL_FLAG']) && $thread['POLL_FLAG'] == 'Y') {
echo "<span class=\"thread_poll\" title=\"", gettext("Poll"), "\">[P]</span>";
}
if (isset($thread['STICKY']) && $thread['STICKY'] == 'Y') {
echo "<span class=\"thread_sticky\" title=\"", gettext("Sticky"), "\">[ST]</span>";
}
if (isset($thread['RELATIONSHIP']) && $thread['RELATIONSHIP'] & USER_FRIEND) {
echo "<span class=\"thread_friend\" title=\"", gettext("Friend"), "\">[F]</span>";
}
if (isset($thread['TRACK_TYPE']) && $thread['TRACK_TYPE'] == THREAD_TYPE_SPLIT) {
echo "<span class=\"thread_split\" title=\"", gettext("Thread has been split"), "\">[TS]</span>";
}
if (isset($thread['TRACK_TYPE']) && $thread['TRACK_TYPE'] == THREAD_TYPE_MERGE) {
echo "<span class=\"thread_merge\" title=\"", gettext("Thread has been merged"), "\">[TM]</span>";
}
if (isset($thread['AID']) && is_md5($thread['AID'])) {
echo "<span class=\"thread_attachment\" title=\"", gettext("Attachment"), "\">[A]</span>";
}
echo "<span class=\"thread_length\">{$number}</span>";
echo "</span>";
echo "</span>";
echo "<span class=\"thread_time\">{$thread_time}</span>";
echo "</li>\n";
}
}
if ($folder_list_end === false && $folder_list_start === true) {
echo "</ul>\n";
$folder_list_end = true;
}
if (is_numeric($folder) && $folder_number == $folder) {
echo "<div class=\"folder_pagination\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&folder={$folder}&page=", $page + 1, "\">", gettext("Next 50 threads"), "</a></div>\n";
}
} else {
if ($folder_info[$folder_number]['INTEREST'] != -1) {
echo "<div class=\"folder_info\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&folder={$folder_number}\">";
if (isset($folder_msgs[$folder_number])) {
echo $folder_msgs[$folder_number];
} else {
echo "0";
}
echo " ", gettext("threads"), "</a>";
if ($folder_info[$folder_number]['ALLOWED_TYPES'] & FOLDER_ALLOW_NORMAL_THREAD) {
echo "<span><a href=\"lpost.php?webtag={$webtag}&fid={$folder_number}\">", gettext("Post New"), "</a></span>";
}
echo "</div>\n";
}
}
}
echo " </div>\n";
echo "</div>\n";
if (is_array($thread_info)) {
reset($thread_info);
}
}
}
if ($mode == ALL_DISCUSSIONS && !isset($folder)) {
echo "<div class=\"thread_pagination\"><a href=\"lthread_list.php?webtag={$webtag}&mode={$mode}&page=", $page + 1, "\">", gettext("Next 50 threads"), "</a></div>\n";
}
if (session::logged_in()) {
echo "<div id=\"thread_mark_read\">\n";
echo "<h3>", gettext("Mark as Read"), "</h3>\n";
echo "<form accept-charset=\"utf-8\" name=\"f_mark\" method=\"post\" action=\"lthread_list.php\">\n";
echo form_input_hidden("webtag", htmlentities_array($webtag)), "\n";
echo form_input_hidden("mode", htmlentities_array($mode)), "\n";
echo form_input_hidden("page", htmlentities_array($page)), "\n";
echo form_input_hidden("mark_read_confirm", 'N'), "\n";
$labels = array(gettext("All Discussions"), gettext("Next 50 discussions"));
$selected_option = THREAD_MARK_READ_ALL;
if (sizeof($visible_threads_array) > 0) {
$labels[] = gettext("Visible discussions");
$selected_option = THREAD_MARK_READ_VISIBLE;
$visible_threads = implode(',', array_filter($visible_threads_array, 'is_numeric'));
echo form_input_hidden("mark_read_threads", htmlentities_array($visible_threads)), "\n";
}
if (isset($_GET['folder']) && is_numeric($_GET['folder'])) {
echo form_input_hidden('folder', htmlentities_array($folder)), "\n";
$labels[] = gettext("Selected folder");
$selected_option = THREAD_MARK_READ_FOLDER;
}
echo "<ul>\n";
echo "<li>", light_form_dropdown_array("mark_read_type", $labels, $selected_option), "</li>\n";
echo "<li class=\"right_col\">", light_form_submit("mark_read_submit", gettext("Go!")), "</li>\n";
echo "</ul>\n";
echo "</form>\n";
echo "</div>\n";
}
}