content: /**
   * Copyright (C) 2024 AIDC-AI
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package com.alibaba.langengine.sqlite.memory.cache.mapper;
  
  import com.alibaba.langengine.core.prompt.MessageInfoDO;
  import org.apache.ibatis.annotations.*;
  
  import java.util.List;
  
  @Mapper
  public interface SqliteMessageInfoMapper {
  
      @Select("select sessionId, role, content " +
              "from message_info " +
              "where sessionId = #{sessionId}")
      @Results(id = "messageInfoDO", value = {
              @Result(property="sessionId", column="sessionId"),
              @Result(property="role", column="role"),
              @Result(property="content", column="content")
      })
      List<MessageInfoDO> selectList(@Param("sessionId") String sessionId);
  
      @Insert("insert into message_info(sessionId,role,content)" +
              "values(#{sessionId}, #{role}, #{content})")
      Long insert(MessageInfoDO messageInfoDO);
  
      @Delete("delete from message_info where sessionId = #{sessionId}")
      Long delete(@Param("sessionId") String sessionId);
  }
  