public void updateUser(Long userId, String lastName, String firstName) {
UserDTO currUser = getUser(userId);
currUser =
new UserDTO(userId, lastName, firstName, currUser.getEmail(), currUser.getRentalIds());
userService.saveOrUpdateUser(currUser);
invalidateCache();
}
public void visitRentalsOfUser(Long userId, RentalVisitor visitor) {
UserDTO user = userService.getUserById(userId);
for (Long id : user.getRentalIds()) {
RentalDTO r = rentalService.getRentalById(id);
MovieDTO movie = movieService.getMovieById(r.getMovieId());
visitor.visit(
r.getId(),
r.getRentalDays(),
r.getRentalDate(),
user.getLastName(),
user.getFirstName(),
movie.getTitle(),
r.getRemainingDays(),
r.getRentalFee());
}
}