From 5d901b5e3f033e8b04e53420d68626cbd87431c8 Mon Sep 17 00:00:00 2001 From: 648540858 <648540858@qq.com> Date: 星期五, 06 五月 2022 10:12:34 +0800 Subject: [PATCH] 使用阿里代码规范。规范代码写法 --- src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java | 30 ++++++++++++++++++++++++++++-- 1 files changed, 28 insertions(+), 2 deletions(-) diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java index 2539f5b..9f156d2 100644 --- a/src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java +++ b/src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java @@ -6,13 +6,14 @@ import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; +import java.util.List; + @Service public class UserServiceImpl implements IUserService { @Autowired private UserMapper userMapper; - - + @Override public User getUser(String username, String password) { return userMapper.select(username, password); @@ -29,4 +30,29 @@ public User getUserByUsername(String username) { return userMapper.getUserByUsername(username); } + + @Override + public int addUser(User user) { + User userByUsername = userMapper.getUserByUsername(user.getUsername()); + if (userByUsername != null) { + return 0; + } + return userMapper.add(user); + } + @Override + public int deleteUser(int id) { + return userMapper.delete(id); + } + + @Override + public List<User> getAllUsers() { + return userMapper.selectAll(); + } + + @Override + public int updateUsers(User user) { + return userMapper.update(user); + } + + } -- Gitblit v1.8.0