feat: 🎸 用户信息接口，改成dto并配置字段含义

jeecg-boot/jeecg-boot-module/jeecg-module-learn/src/main/java/org/jeecg/modules/biz/controller/UserBizController.java

@@ -12,6 +12,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 import org.jeecg.modules.biz.dto.TeacherInfo;
+import org.jeecg.modules.biz.dto.UserInfoResponse;
 import org.jeecg.modules.biz.service.UserBizService;
 import org.jeecg.modules.gen.userinfo.entity.UserInfo;
 import org.jeecg.modules.gen.userinfo.mapper.UserInfoMapper;
@@ -31,6 +32,7 @@ import org.jeecg.common.system.util.JwtUtil;
 import org.jeecg.common.util.PasswordUtil;
 import org.jeecg.common.util.RedisUtil;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import org.springframework.beans.BeanUtils;
 
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
@@ -138,8 +140,8 @@ public class UserBizController {
     }
 
     @GetMapping("/info")
-    @Operation(summary = "查询用户信息")
+    @Operation(summary = "查询用户信息", description = "通过JWT token获取当前用户的详细信息，包括基本信息、角色和扩展信息")
-    public Result<JSONObject> queryUserInfo(HttpServletRequest request) {
+    public Result<UserInfoResponse> queryUserInfo(HttpServletRequest request) {
         try {
             // 1. 从JWT中获取用户名
             String username = JwtUtil.getUserNameByToken(request);
@@ -163,36 +165,22 @@ public class UserBizController {
             );
 
             // 5. 构建返回结果
-            JSONObject result = new JSONObject(new LinkedHashMap<>());
+            UserInfoResponse response = new UserInfoResponse();
             
             // 基本用户信息
-            JSONObject userBasicInfo = new JSONObject(new LinkedHashMap<>());
+            UserInfoResponse.BaseInfo baseInfo = new UserInfoResponse.BaseInfo();
-            userBasicInfo.put("id", sysUser.getId());
+            BeanUtils.copyProperties(sysUser, baseInfo);
-            userBasicInfo.put("username", sysUser.getUsername());
+            response.setBaseInfo(baseInfo);
-            userBasicInfo.put("realname", sysUser.getRealname());
+            response.setRoles(roles);
-            userBasicInfo.put("avatar", sysUser.getAvatar());
-            userBasicInfo.put("phone", sysUser.getPhone());
-            userBasicInfo.put("email", sysUser.getEmail());
-            userBasicInfo.put("sex", sysUser.getSex());
-            userBasicInfo.put("birthday", sysUser.getBirthday());
-            userBasicInfo.put("status", sysUser.getStatus());
-            
-            result.put("baseInfo", userBasicInfo);
-            result.put("roles", roles);
             
             // 扩展用户信息
             if (userInfo != null) {
-                JSONObject extendedInfo = new JSONObject(new LinkedHashMap<>());
+                UserInfoResponse.ExtendedInfo extendedInfo = new UserInfoResponse.ExtendedInfo();
-                extendedInfo.put("major", userInfo.getMajor());
+                BeanUtils.copyProperties(userInfo, extendedInfo);
-                extendedInfo.put("college", userInfo.getCollege());
+                response.setExtendedInfo(extendedInfo);
-                extendedInfo.put("education", userInfo.getEducation());
-                extendedInfo.put("title", userInfo.getTitle());
-                extendedInfo.put("tag", userInfo.getTag());
-                extendedInfo.put("sortOrder", userInfo.getSortOrder());
-                result.put("extendedInfo", extendedInfo);
             }
 
-            return Result.OK(result);
+            return Result.OK(response);
         } catch (Exception e) {
             log.error("查询用户信息失败：" + e.getMessage(), e);
             return Result.error(500, "查询用户信息失败：" + e.getMessage());

jeecg-boot/jeecg-boot-module/jeecg-module-learn/src/main/java/org/jeecg/modules/biz/dto/CourseWithTeacherInfo.java

@@ -1,13 +1,15 @@
 package org.jeecg.modules.biz.dto;
 
 import org.jeecg.modules.gen.course.entity.Course;
+import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import java.util.List;
 
 @Data
 @EqualsAndHashCode(callSuper = false)
+@Schema(description = "课程信息（包含讲师信息）")
 public class CourseWithTeacherInfo extends Course {
-    /**讲师信息列表*/
+    @Schema(description = "授课讲师列表")
     private List<TeacherInfo> teacherList;
 }

jeecg-boot/jeecg-boot-module/jeecg-module-learn/src/main/java/org/jeecg/modules/biz/dto/TeacherInfo.java

@@ -1,13 +1,26 @@
 package org.jeecg.modules.biz.dto;
 
+import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 
 @Data
+@Schema(description = "讲师信息")
 public class TeacherInfo {
+    @Schema(description = "讲师ID")
     private String id;
+    
+    @Schema(description = "讲师姓名")
     private String name;
+    
+    @Schema(description = "讲师头像")
     private String avatar;
+    
+    @Schema(description = "职称")
     private String title;
+    
+    @Schema(description = "标签")
     private String tag;
+    
+    @Schema(description = "显示顺序")
     private Integer sortOrder;
 }

jeecg-boot/jeecg-boot-module/jeecg-module-learn/src/main/java/org/jeecg/modules/biz/dto/UserInfoResponse.java

@@ -0,0 +1,73 @@
+package org.jeecg.modules.biz.dto;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import java.util.Date;
+import java.util.List;
+
+@Data
+@Schema(description = "用户信息响应对象")
+public class UserInfoResponse {
+    
+    @Schema(description = "用户基本信息")
+    private BaseInfo baseInfo;
+    
+    @Schema(description = "用户角色列表")
+    private List<String> roles;
+    
+    @Schema(description = "扩展用户信息")
+    private ExtendedInfo extendedInfo;
+    
+    @Data
+    @Schema(description = "用户基本信息")
+    public static class BaseInfo {
+        @Schema(description = "用户ID")
+        private String id;
+        
+        @Schema(description = "用户名")
+        private String username;
+        
+        @Schema(description = "真实姓名")
+        private String realname;
+        
+        @Schema(description = "头像")
+        private String avatar;
+        
+        @Schema(description = "手机号")
+        private String phone;
+        
+        @Schema(description = "邮箱")
+        private String email;
+        
+        @Schema(description = "性别(1-男，2-女)")
+        private Integer sex;
+        
+        @Schema(description = "生日")
+        private Date birthday;
+        
+        @Schema(description = "状态(1-正常，2-冻结)")
+        private Integer status;
+    }
+    
+    @Data
+    @Schema(description = "扩展用户信息")
+    public static class ExtendedInfo {
+        @Schema(description = "专业")
+        private String major;
+        
+        @Schema(description = "学院")
+        private String college;
+        
+        @Schema(description = "学历")
+        private String education;
+        
+        @Schema(description = "职称")
+        private String title;
+        
+        @Schema(description = "标签")
+        private String tag;
+        
+        @Schema(description = "显示顺序")
+        private Integer sortOrder;
+    }
+}