🎨 优化代码

3 years ago · facea77b12
parent 64ea0e3ae8
commit facea77b12
1 changed files with 3 additions and 1 deletions
--- a/aurora-springboot/src/main/java/com/aurora/service/impl/TalkServiceImpl.java
+++ b/aurora-springboot/src/main/java/com/aurora/service/impl/TalkServiceImpl.java
@ -73,7 +73,9 @@ public class TalkServiceImpl extends ServiceImpl<TalkMapper, Talk> implements Ta
            talkDTO.setImgs(CommonUtil.castList(JSON.parseObject(talkDTO.getImages(), List.class), String.class));
        }
        CommentCountDTO commentCountDTO = commentMapper.listCommentCountByTypeAndTopicId(CommentTypeEnum.TALK.getType(), talkId);
-        talkDTO.setCommentCount(commentCountDTO.getCommentCount());
+        if (Objects.nonNull(commentCountDTO)) {
+            talkDTO.setCommentCount(commentCountDTO.getCommentCount());
+        }
        return talkDTO;
    }