/**
* @see Form::validate()
*/
public function validate()
{
parent::validate();
// only for guests
if (WCF::getUser()->userID == 0) {
// username
if (empty($this->username)) {
throw new UserInputException('username');
}
if (!UserUtil::isValidUsername($this->username)) {
throw new UserInputException('username', 'notValid');
}
if (!UserUtil::isAvailableUsername($this->username)) {
throw new UserInputException('username', 'notAvailable');
}
WCF::getSession()->setUsername($this->username);
} else {
$this->username = WCF::getUser()->username;
}
}
/**
* Validates the username
*/
protected function validateUsername()
{
if (!WCF::getUser()->userID) {
if (empty($this->username)) {
throw new UserInputException('username');
}
if (!UserUtil::isValidUsername($this->username)) {
throw new UserInputException('username', 'notValid');
}
if (!UserUtil::isAvailableUsername($this->username)) {
throw new UserInputException('username', 'notAvailable');
}
WCF::getSession()->setUsername($this->username);
} else {
$this->username = WCF::getUser()->username;
}
}
/**
* Throws a UserInputException if the username is not unique or not valid.
*
* @param string $username
*/
protected function validateUsername($username)
{
if (empty($username)) {
throw new UserInputException('username');
}
// check for forbidden chars (e.g. the ",")
if (!UserUtil::isValidUsername($username)) {
throw new UserInputException('username', 'notValid');
}
// Check if username exists already.
if (!UserUtil::isAvailableUsername($username)) {
throw new UserInputException('username', 'notUnique');
}
}
/**
* @see Form::validate()
*/
public function validate()
{
parent::validate();
// password
if (empty($this->password)) {
throw new UserInputException('password');
}
if (!WCF::getUser()->checkPassword($this->password)) {
throw new UserInputException('password', 'false');
}
// username
if ($this->canChangeUsername && $this->username != WCF::getUser()->username) {
if (StringUtil::toLowerCase($this->username) != StringUtil::toLowerCase(WCF::getUser()->username)) {
// check for forbidden chars (e.g. the ",")
if (!UserRegistrationUtil::isValidUsername($this->username)) {
throw new UserInputException('username', 'notValid');
}
// Check if username exists already.
if (!UserUtil::isAvailableUsername($this->username)) {
throw new UserInputException('username', 'notUnique');
}
}
}
// password
if (!empty($this->newPassword) || !empty($this->confirmNewPassword)) {
if (empty($this->newPassword)) {
throw new UserInputException('newPassword');
}
if (empty($this->confirmNewPassword)) {
throw new UserInputException('confirmNewPassword');
}
if (!UserRegistrationUtil::isSecurePassword($this->newPassword)) {
throw new UserInputException('newPassword', 'notSecure');
}
if ($this->newPassword != $this->confirmNewPassword) {
throw new UserInputException('confirmNewPassword', 'notEqual');
}
}
// email
if (WCF::getUser()->getPermission('user.profile.canChangeEmail') && $this->email != WCF::getUser()->email && $this->email != WCF::getUser()->newEmail) {
if (empty($this->email)) {
throw new UserInputException('email');
}
// check if only letter case is changed
if (StringUtil::toLowerCase($this->email) != StringUtil::toLowerCase(WCF::getUser()->email)) {
// check for valid email (one @ etc.)
if (!UserRegistrationUtil::isValidEmail($this->email)) {
throw new UserInputException('email', 'notValid');
}
// Check if email exists already.
if (!UserUtil::isAvailableEmail($this->email)) {
throw new UserInputException('email', 'notUnique');
}
}
// check confirm input
if (StringUtil::toLowerCase($this->email) != StringUtil::toLowerCase($this->confirmEmail)) {
throw new UserInputException('confirmEmail', 'notEqual');
}
}
}
/**
* Validates the username.
*/
protected function validateUsername()
{
// only for guests
if (WCF::getUser()->userID == 0) {
if (empty($this->username)) {
throw new UserInputException('username');
}
if (!UserUtil::isValidUsername($this->username)) {
throw new UserInputException('username', 'invalid');
}
if (!UserUtil::isAvailableUsername($this->username)) {
throw new UserInputException('username', 'notUnique');
}
WCF::getSession()->register('username', $this->username);
}
}