}
}
- $nickname = $this->trimmed('newname');
-
- if (!Validate::string($nickname, array('min_length' => 1,
- 'max_length' => 64,
- 'format' => NICKNAME_FMT))) {
- $this->showForm(_m('Nickname must have only lowercase letters and numbers and no spaces.'));
- return;
+ try {
+ $nickname = Nickname::normalize($this->trimmed('newname'));
+ } catch (NicknameException $e) {
+ $this->showForm($e->getMessage());
}
if (!User::allowed_nickname($nickname)) {
function isNewNickname($str)
{
- if (!Validate::string($str, array('min_length' => 1,
- 'max_length' => 64,
- 'format' => NICKNAME_FMT))) {
+ if (!Nickname::isValid($str)) {
return false;
}
if (!User::allowed_nickname($str)) {