$oldnick = APISecurity::nick();
if ($nick == $oldnick) {
APIHelpers::showerror(1112, 'New nick equal with old nick');
}
$result['data']['nick'] = htmlspecialchars($nick);
$result['data']['userid'] = $userid;
$result['currentUser'] = $userid == APISecurity::userid();
if (strlen($nick) <= 3) {
APIHelpers::showerror(1113, '"nick" must be more then 3 characters');
}
try {
$query = 'UPDATE users SET nick = ? WHERE id = ?';
$stmt = $conn->prepare($query);
if ($stmt->execute(array($nick, $userid))) {
$result['result'] = 'ok';
if ($userid == APISecurity::userid()) {
APISecurity::setNick($nick);
}
// add to public events
if ($userid != APISecurity::userid()) {
APIEvents::addPublicEvents($conn, 'users', 'Admin changed nick for user #' . $userid . ' from {' . htmlspecialchars($oldnick) . '} to {' . $nick . '} ');
} else {
APIEvents::addPublicEvents($conn, 'users', 'User #' . $userid . ' changed nick from {' . htmlspecialchars($oldnick) . '} to {' . $nick . '} ');
}
} else {
$result['result'] = 'fail';
}
} catch (PDOException $e) {
APIHelpers::showerror(1114, $e->getMessage());
}
echo json_encode($result);
