话题锁定

src/main/java/cn/meteor/beyondclouds/modules/post/service/impl/PostServiceImpl.java

@@ -151,6 +151,7 @@ public class PostServiceImpl extends ServiceImpl<PostMapper, Post> implements IP
                     updateById(post);
                 }
 
+                if (!CollectionUtils.isEmpty(unLockedTopicNames)) {
                     List<String> topicIds = topics.stream().map(Topic::getTopicId).collect(Collectors.toList());
 
                     // 关联话题和动态
@@ -171,6 +172,8 @@ public class PostServiceImpl extends ServiceImpl<PostMapper, Post> implements IP
 
             }
 
+        }
+
         //发送消息到消息队列
         messageQueueService.sendDataItemChangeMessage(DataItemChangeMessage.addMessage(DataItemType.POST, post.getPostId()));