function phpbb_fetch_poll_voters($vote_id = null)
{
if ($vote_id and !intval($vote_id)) {
phpbb_raise_error('Vote ID must be a numeric value.', __FILE__, __LINE__);
}
$sql = 'SELECT * FROM ' . VOTE_USERS_TABLE . '
WHERE vote_id = ' . $vote_id . '
ORDER BY vote_user_id';
$result = phpbb_fetch_rows($sql);
return $result;
}
function phpbb_fetch_online_users($group_id = null)
{
global $CFG;
//
// sanity check
//
if ($group_id and !intval($group_id)) {
phpbb_raise_error('Group ID must be a numeric value.', __FILE__, __LINE__);
}
//
// build the sql string
//
$sql = 'SELECT u.user_id, u.username, u.user_allow_viewonline,
u.user_level, s.session_logged_in, s.session_time';
if ($group_id) {
$sql .= ', g.*, ug.*';
}
$sql .= '
FROM
' . USERS_TABLE . ' AS u,
' . SESSIONS_TABLE . ' AS s';
if ($group_id) {
$sql .= ',
' . GROUPS_TABLE . ' AS g,
' . USER_GROUP_TABLE . ' AS ug';
}
$sql .= '
WHERE u.user_id = s.session_user_id
AND s.session_time >= ' . (time() - $CFG['users_session_time']);
if ($group_id) {
$sql .= '
AND g.group_id = ' . $group_id . '
AND ug.group_id = ' . $group_id . '
AND u.user_id = ug.user_id
AND ug.user_pending = 0';
}
$sql .= '
ORDER BY u.username ASC';
$result = phpbb_fetch_rows($sql);
//
// delete hidden and guest users
//
$cleanup = array();
$prev_user = 0;
for ($i = 0; $i < count($result); $i++) {
if ($result[$i]['session_logged_in']) {
$user_id = $result[$i]['user_id'];
if ($user_id != $prev_user) {
if ($result[$i]['user_allow_viewonline']) {
$cleanup[] = $result[$i];
}
$prev_user = $user_id;
}
}
}
return $cleanup;
}
function phpbb_fetch_forums($cat_id = null)
{
global $CFG, $userdata;
//
// build a list of categories if an array has been passed
//
$cat_list = '';
if ($cat_id) {
if (!is_array($cat_id)) {
$cat_list = $cat_id;
} else {
for ($i = 0; $i < count($cat_id); $i++) {
$cat_list .= $cat_id[$i] . ',';
}
if ($cat_list) {
$cat_list = substr($cat_list, 0, strlen($cat_list) - 1);
}
}
}
$sql = 'SELECT c.*, f.*
FROM ' . CATEGORIES_TABLE . ' AS c,
' . FORUMS_TABLE . ' AS f
WHERE f.forum_status = 0
AND f.cat_id = c.cat_id';
if ($cat_list) {
$sql .= ' AND f.cat_id IN (' . $cat_list . ')';
}
$sql .= '
ORDER BY c.cat_order, f.forum_order';
$result = phpbb_fetch_rows($sql);
//
// auth check if requested
//
if ($result and $CFG['auth_check']) {
//
// create a list of forums with read permission
// (only takes action when auth_check is enabled)
//
phpbb_get_auth_list();
$authed = array();
for ($i = 0; $i < count($result); $i++) {
if (in_array($result[$i]['forum_id'], $CFG['auth_list'])) {
$authed[] = $result[$i];
}
}
$result = $authed;
}
return $result;
}
function phpbb_fetch_newposts()
{
global $CFG, $userdata;
if (!$userdata['session_logged_in']) {
return;
}
$sql = 'SELECT post_id
FROM ' . POSTS_TABLE . '
WHERE post_time >= ' . $userdata['user_lastvisit'];
$result = phpbb_fetch_rows($sql);
if (!$result) {
return;
}
$search_ids = array();
for ($i = 0; $i < count($result); $i++) {
$search_ids[] = $result[$i]['post_id'];
}
$sql = 'SELECT topic_id
FROM ' . POSTS_TABLE . '
WHERE post_id IN (' . implode(', ', $search_ids) . ')
GROUP BY topic_id
ORDER BY post_time DESC';
$result = phpbb_fetch_rows($sql);
if (!$result) {
return;
}
$topic_ids = array();
for ($i = 0; $i < count($result); $i++) {
$topic_ids[] = $result[$i]['topic_id'];
}
$result = phpbb_fetch_topics($topic_ids, POSTS_FETCH_LAST);
return $result;
}
function phpbb_fetch_stats()
{
global $CFG;
$result = array();
//
// total posts
//
$result['total_posts'] = get_db_stat('postcount');
//
// total users
//
$result['total_users'] = get_db_stat('usercount');
//
// newest user
//
$newest_user = get_db_stat('newestuser');
$result['user_id'] = $newest_user['user_id'];
$result['username'] = $newest_user['username'];
//
// user online
//
$sql = 'SELECT session_id
FROM ' . SESSIONS_TABLE . '
WHERE session_time >= ' . (time() - $CFG['stats_session_time']) . '
GROUP BY session_ip';
$user_online = phpbb_fetch_rows($sql);
$result['user_online'] = count($user_online);
//
// total topics
//
$sql = 'SELECT COUNT( topic_id ) AS topics
FROM ' . TOPICS_TABLE;
$total_topics = phpbb_fetch_rows($sql);
$result['total_topics'] = $total_topics[0][0];
return $result;
}
function pafiledb_fetch_files($category_id = null)
{
global $CFG;
$sql = 'SELECT * FROM phpbb_pa_files WHERE file_approved = 1';
if ($category_id) {
if (!is_array($category_id)) {
$sql .= '
AND file_catid = ' . $category_id;
} else {
$sql .= '
AND file_catid IN (';
for ($i = 0; $i < count($category_id); $i++) {
$sql .= $category_id[$i] . ',';
}
$sql = substr($sql, 0, strlen($sql) - 1);
$sql .= ')';
}
}
if ($CFG['pafiledb_fetch_files'] == 'newest') {
$sql .= '
ORDER BY file_time DESC';
}
if ($CFG['pafiledb_fetch_files'] == 'top') {
$sql .= '
ORDER BY file_dls DESC';
}
if ($CFG['pafiledb_fetch_files'] == 'random') {
$sql .= '
ORDER BY RAND()';
}
$sql .= ' LIMIT 0, ' . $CFG['file_limit'];
$result = phpbb_fetch_rows($sql);
return $result;
}