/**
* @param RegisterUserCommand $command
*
* @return User $user
*/
private function handleUserRegistration(RegisterUserCommand $command)
{
$username = new Username($command->username());
$password = new Password($command->password());
$user = $this->registerUserService->registerUser($username, $password);
$this->userRepository->add($user);
return $user;
}
/**
* @param ChangeUsernameCommand $command
*
* @return User
*/
private function handleUsernameChange(ChangeUsernameCommand $command)
{
$userIdentifier = new UserIdentifier($command->userIdentifier());
$newUsername = new Username($command->newUsername());
$user = $this->userRepository->load($userIdentifier);
$user->changeUsername($newUsername);
return $user;
}
/**
* @param ChangeUserPasswordCommand $command
*
* @return User
*/
private function handleUserPasswordChange(ChangeUserPasswordCommand $command)
{
$userIdentifier = new UserIdentifier($command->userIdentifier());
$newPassword = new Password($command->newPassword());
$hashedPassword = $this->passwordHashingService->hashPassword($newPassword);
$user = $this->userRepository->load($userIdentifier);
$user->changePassword($hashedPassword);
return $user;
}
