feat(chat): 添加问题ID删除解析信息功能

- 在ChatParseMapper接口中新增deleteByQuestionId方法
- 实现按问题ID删除聊天解析数据的功能
- 在XML映射文件中添加对应的DELETE SQL语句

chat/server/src/main/java/com/tencent/supersonic/chat/server/persistence/mapper/ChatParseMapper.java

@@ -18,4 +18,6 @@ public interface ChatParseMapper {
     List<ChatParseDO> getParseInfoList(List<Long> questionIds);
 
     List<ChatParseDO> getContextualParseInfo(Integer chatId);
+
+    int deleteByQuestionId(Long questionId);
 }

chat/server/src/main/resources/mapper/ChatParseMapper.xml

@@ -52,4 +52,9 @@
         where chat_id = #{chatId}  order by question_id desc  limit 10
     </select>
 
+    <delete id="deleteByQuestionId">
+        delete from s2_chat_parse
+        where question_id = #{questionId}
+    </delete>
+
 </mapper>