| | |
| | | |
| | | @Autowired |
| | | private UserMapper userMapper; |
| | | |
| | | |
| | | |
| | | @Override |
| | | public User getUser(String username, String password) { |
| | | return userMapper.select(username, password); |
| | |
| | | } |
| | | |
| | | @Override |
| | | public void addUser(User user) { |
| | | userMapper.add(user); |
| | | public int addUser(User user) { |
| | | User userByUsername = userMapper.getUserByUsername(user.getUsername()); |
| | | if (userByUsername != null) { |
| | | return 0; |
| | | } |
| | | return userMapper.add(user); |
| | | } |
| | | @Override |
| | | public void deleteUser(int id) { |
| | | userMapper.delete(id); |
| | | public int deleteUser(int id) { |
| | | return userMapper.delete(id); |
| | | } |
| | | |
| | | @Override |
| | |
| | | } |
| | | |
| | | @Override |
| | | public void updateUsers(User user) { |
| | | userMapper.update(user); |
| | | public int updateUsers(User user) { |
| | | return userMapper.update(user); |
| | | } |
| | | |
| | | |