bug修复

src/main/java/com/project/exam/domain/service/impl/BuildExamRecordDomainServiceImpl.java

@@ -16,8 +16,12 @@ import io.vavr.control.Try;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
 import java.util.Objects;
 import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.Collectors;
 
 
 @Service
@@ -65,7 +69,13 @@ public class BuildExamRecordDomainServiceImpl implements BuildExamRecordDomainSe
             if (!canShowDetails) {
                 answerSnapshotDTO.setRightAnswer(null);
                 answerSnapshotDTO.setAnalysis(null);
+            }else if(!answerSnapshotDTO.getRightAnswer().contains(",")){
+                String rightAnswer = answerSnapshotDTO.getRightAnswer().chars()
+                        .mapToObj(c -> String.valueOf((char) c))
+                        .collect(Collectors.joining(","));
+                answerSnapshotDTO.setRightAnswer(rightAnswer);
             }
+
             answerSnapshotDTO.setIndex(index.incrementAndGet());
             if (Objects.isNull(answerSnapshotDTO.getHasAppealed())) {
                 answerSnapshotDTO.setHasAppealed(Boolean.FALSE);

src/main/java/com/project/milvus/application/impl/MilvusApplicationServiceImpl.java

@@ -40,7 +40,7 @@ public class MilvusApplicationServiceImpl implements MilvusApplicationService {
     @Override
     @Transactional(rollbackFor = Exception.class)
     public void insertTitle(TitleVector title) {
-        log.info(">>> [回调处理] 开始持久化题目{}，考试任务[{}]",title.QuestionDetailDTO, title.getTaskId());
+        log.info(">>> [回调处理] 开始持久化题目{}，知识点{}，考试任务[{}]",title.QuestionDetailDTO,title.getTaskKpIdsList(), title.getTaskId());
 
         // 基础参数校验（在锁外，快速失败）
         checkMilvusDomainService.checkBasic(title);