$SphQL = new SphinxqlQuery();
$SphQL->select('id, votes, bounty')->from('requests, requests_delta');
$SortOrders = array('votes' => 'votes', 'bounty' => 'bounty', 'lastvote' => 'lastvote', 'filled' => 'timefilled', 'year' => 'year', 'created' => 'timeadded', 'random' => false);
if (empty($_GET['order']) || !isset($SortOrders[$_GET['order']])) {
$_GET['order'] = 'created';
}
$OrderBy = $_GET['order'];
if (!empty($_GET['sort']) && $_GET['sort'] === 'asc') {
$OrderWay = 'asc';
} else {
$_GET['sort'] = 'desc';
$OrderWay = 'desc';
}
$NewSort = $_GET['sort'] === 'asc' ? 'desc' : 'asc';
if ($OrderBy === 'random') {
$SphQL->order_by('RAND()', '');
unset($_GET['page']);
} else {
$SphQL->order_by($SortOrders[$OrderBy], $OrderWay);
}
$Submitted = !empty($_GET['submit']);
//Paranoia
if (!empty($_GET['userid'])) {
if (!is_number($_GET['userid'])) {
error('User ID must be an integer');
}
$UserInfo = Users::user_info($_GET['userid']);
if (empty($UserInfo)) {
error('That user does not exist');
}
$Perms = Permissions::get_permissions($UserInfo['PermissionID']);
