@Transactional
@Override
public void delete(UserDto userDto) {
if (userDto == null) {
throw new NullPointerException();
}
User user = userConverter.userDtoToEntity(userDto);
UserRole userRole = userRoleDao.findByUser(user);
userRoleDao.delete(userRole);
userDao.delete(user);
}
@Transactional
@Override
public UserDto update(UserDto userDto) {
if (userDto == null) {
throw new NullPointerException();
}
User user = userConverter.userDtoToEntity(userDto);
UserRole userRole = userRoleDao.findByUser(user);
userRole.setRole(userDto.getRole());
userRoleDao.update(userRole);
return userConverter.userEntityToDto(userDao.update(user));
}
@Transactional
@Override
public UserDto findByNick(String nick) {
User user = userDao.findByNick(nick);
UserRole userRole = userRoleDao.findByUser(user);
UserDto userDto = userConverter.userEntityToDto(user);
userDto.setRole(userRole.getRole());
return userDto;
}
@Transactional
@Override
public List<UserDto> findAll() {
List<User> userList = userDao.findAll();
List<UserDto> resultList = new ArrayList();
for (User user : userList) {
UserDto userDto = userConverter.userEntityToDto(user);
UserRole userRole = userRoleDao.findByUser(user);
userDto.setRole(userRole.getRole());
resultList.add(userDto);
}
return resultList;
}
@Transactional
@Override
public long save(UserDto userDto) {
if (userDto == null) {
throw new NullPointerException();
}
UserRole userRole = new UserRole();
User user = userConverter.userDtoToEntity(userDto);
userRole.setUser(user);
userRole.setRole(userDto.getRole());
Long id = userDao.save(user);
userRoleDao.save(userRole);
return id;
}