修改question_controller

src/main/java/com/example/onlinejudge/controller/QuestionController.java

@@ -1,10 +1,12 @@
 package com.example.onlinejudge.controller;
 
+import com.alibaba.druid.wall.violation.ErrorCode;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 
 import com.example.onlinejudge.common.DeleteRequest;
 
 
+import com.example.onlinejudge.exception.BusinessException;
 import com.example.onlinejudge.model.VO.QuestionVO;
 import com.example.onlinejudge.model.dto.question.*;
 import com.example.onlinejudge.model.entity.Question;
@@ -66,9 +68,9 @@ public class QuestionController {
             question.setJudgeConfig(GSON.toJson(judgeConfig));
         }
         questionService.validQuestion(question, true);
-        //TODO:记录谁创建了这个题目
-//        User loginUser = userService.getLoginUser(request);
-//        question.setUserId(loginUser.getId());
+        //TODO:记录谁创建了这个题目 Done
+        Long loginUserId = userService.getLoginUserId();
+        question.setUserId(loginUserId);
         boolean result = questionService.save(question);
         if(!result){
             return Result.error(ResultCode.PARAM_IS_INVALID);
@@ -98,8 +100,8 @@ public class QuestionController {
         }
         //ThrowUtils.throwIf(oldQuestion == null, ErrorCode.NOT_FOUND_ERROR);
         // 仅本人或管理员可删除
-        //TODO:判断是否是管理员
-        if (false) {
+        //TODO:判断是否是管理员 DONE
+        if (userService.isAdmin(userService.getLoginUserId())) {
             return Result.error(ResultCode.PERMISSION_DENIED);
         }
         boolean b = questionService.removeById(id);
@@ -122,12 +124,13 @@ public class QuestionController {
         if (question == null) {
             return Result.error(ResultCode.NOT_FOUND_ERROR);
         }
-        //TODO:判断是否是管理员
+        //TODO:判断是否是管理员 DONE
 //        User loginUser = userService.getLoginUser(request);
+        Long loginUserId = userService.getLoginUserId();
 //        // 不是本人或管理员，不能直接获取所有信息
-//        if (!question.getUserId().equals(loginUser.getId()) && !userService.isAdmin(loginUser)) {
-//            throw new BusinessException(ErrorCode.NO_AUTH_ERROR);
-//        }
+        if (!question.getUserId().equals(loginUserId) && !userService.isAdmin(loginUserId)) {
+            throw new BusinessException(ResultCode.PERMISSION_DENIED);
+        }
         return Result.success(question);
     }
 

src/main/java/com/example/onlinejudge/service/UserService.java

@@ -12,4 +12,6 @@ public interface UserService {
     User getLoginUser(HttpServletRequest request);
 
     Boolean isAdmin(Long userId);
+
+    Long getLoginUserId();
 }

src/main/java/com/example/onlinejudge/service/impl/UserServiceImpl.java

@@ -27,6 +27,11 @@ public class UserServiceImpl implements UserService {
     private UserMapper userMapper;
 
     @Override
+    public Long getLoginUserId() {
+        return StpUtil.getLoginIdAsLong();
+    }
+
+    @Override
     public Boolean isAdmin(Long userId) {
         return StpUtil.hasRole("admin");
     }