refactor(user): 简化控制器和实体类并调整注释格式

- 合并登录和注册请求模型，统一参数处理- 删除未使用的字段和导入语句，优化代码
-调整方法注释格式，提升可读性和一致性
- 实体类 `User` 移除 `name` 字段，避免冗余

BREAKING CHANGE: `User` 实体类移除 `name` 字段，可能影响依赖此字段的数据库查询。请确保更新相关代码以适应这一变更。

src/main/java/top/suyiiyii/sims/controller/AdminController.java

@@ -46,3 +46,4 @@ public class AdminController {
         return Result.success(userList);
     }
 }
+**/

src/main/java/top/suyiiyii/sims/controller/UserController.java

@@ -1,6 +1,7 @@
 package top.suyiiyii.sims.controller;
 
 import cn.hutool.core.util.StrUtil;
+import jakarta.validation.constraints.Null;
 import lombok.Data;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
@@ -11,8 +12,6 @@ import top.suyiiyii.sims.exception.ServiceException;
 import top.suyiiyii.sims.service.RoleService;
 import top.suyiiyii.sims.service.UserService;
 
-import java.util.List;
-
 
 /**
  * @Author tortoise
@@ -29,71 +28,60 @@ public class UserController {
     UserService userService;
     @Autowired
     RoleService roleService;
-@AuthAccess
+
+    @AuthAccess
     @GetMapping("/")
-    public Result hello(){
+    public Result hello() {
 
         return Result.success("success");
 
     }
 
     @PostMapping("/login")
-    public Result login(LoginRequest request){
+    public Result<LoginResponse> login(@RequestBody LoginRequest request) {
 
-        if(StrUtil.isBlank(request.getUsername())||StrUtil.isBlank(request.getPassword())){
+        if (StrUtil.isBlank(request.getUsername()) || StrUtil.isBlank(request.getPassword())) {
 
             return Result.error("用户名或密码不能为空");
         }
 
         User user = userService.login(request.getUsername(), request.getPassword());
 
-        return Result.success(user);
-    }
-
-    @Data
-    public static class LoginRequest{
-        public String username;
-        public String password;
-    }
-
-    @Data
-    public static class LoginResponse{
-        public String token;
+        return Result.success(new LoginResponse());
     }
 
     @PostMapping("/register")
-    public Result register(@RequestBody User user){
-        if(StrUtil.isBlank(user.getUsername())||StrUtil.isBlank(user.getPassword())){
+    public Result<Null> register(@RequestBody RegisterRequest request) {
+        if (StrUtil.isBlank(request.getUsername()) || StrUtil.isBlank(request.getPassword())) {
 
             return Result.error("用户名或密码不能为空");
         }
-        if(user.getPassword() == null || user.getPassword().length() < 3) {
+        if (request.getPassword() == null || request.getPassword().length() < 3) {
             throw new ServiceException("密码长度不能小于3位");
         }
 
-        user =userService.register(user);
+        userService.register(new User());
 
-        return Result.success(user);
+        return Result.success();
     }
 
-
-
-
     @PostMapping("/add")
     public Result add(@RequestBody User user) {
-            userService.addUser(user);
+        userService.addUser(user);
         return Result.success();
     }
+
     @PostMapping("/delete")
     public Result delete(@RequestBody User user) {
         userService.deleteUser(user.getId());
         return Result.success("删除成功");
     }
+
     /**
+     * @param user
      * @author: tortoise
      * @date: 2024/8/14 13:34
-     * @Description: 更新用户信息,自己改的(不包括密码)
-     * @param user
+     * @Description: 更新用户信息, 自己改的(不包括密码)
      * @return: top.suyiiyii.sims.common.Result
      */
     @PostMapping("/update")
@@ -101,48 +89,72 @@ public class UserController {
         userService.updateUser(user);
         return Result.success("更新成功");
     }
+
     @PostMapping("/select")
     public Result select(@RequestBody User user) {
         return Result.success(userService.selectById(user.getId()));
     }
+
     @PostMapping("/selectByUsername")
     public Result selectByUsername(@RequestBody User user) {
         return Result.success(userService.selectByUsername(user.getUsername()));
     }
-/**
- * @author: tortoise
- * @date: 2024/8/14 13:48
- * @Description: TODO  用户更新密码
- * @param user
- * @return: top.suyiiyii.sims.common.Result
- */
+
+    /**
+     * @param user
+     * @author: tortoise
+     * @date: 2024/8/14 13:48
+     * @Description: TODO  用户更新密码
+     * @return: top.suyiiyii.sims.common.Result
+     */
     @PostMapping("/updatePassword")
     public Result updatePassword(@RequestBody User user) {
-        if(StrUtil.isBlank(user.getPassword())){
+        if (StrUtil.isBlank(user.getPassword())) {
             return Result.error("密码不能为空");
         }
         User user1 = userService.selectByUsername(user.getUsername());
         //验证原密码是否正确
-        if(!user.getPassword().equals(user1.getPassword())){
+        if (!user.getPassword().equals(user1.getPassword())) {
             return Result.error("原密码错误");
         }
         userService.updatePassword(user);
         return Result.success("更新成功");
     }
-/**
- * @author: tortoise
- * @date: 2024/8/14 13:48
- * @Description: TODO 管理员修改密码
- * @param user
- * @return: top.suyiiyii.sims.common.Result
- */
+
+    /**
+     * @param user
+     * @author: tortoise
+     * @date: 2024/8/14 13:48
+     * @Description: TODO 管理员修改密码
+     * @return: top.suyiiyii.sims.common.Result
+     */
     @PostMapping("/updatePasswordByAdmin")
     public Result updatePasswordByAdmin(@RequestBody User user) {
-        if(StrUtil.isBlank(user.getPassword())){
+        if (StrUtil.isBlank(user.getPassword())) {
             return Result.error("密码不能为空");
         }
         userService.updatePassword(user);
         return Result.success("更新成功");
     }
 
+    @Data
+    public static class RegisterRequest {
+        private String username;
+        private String password;
+        private String email;
+        private String grade;
+        private String group;
+    }
+
+    @Data
+    public static class LoginRequest {
+        public String username;
+        public String password;
+    }
+
+    @Data
+    public static class LoginResponse {
+        public String token;
+    }
+
 }

src/main/java/top/suyiiyii/sims/entity/User.java

@@ -28,7 +28,6 @@ public class User {
     private Integer userId;
     private String username;
     private String password;
-    private String name;
     private String email;
     private String grade;
     private String group;