content: /*
   * Copyright 1999-2022 Alibaba Group Holding Ltd.
   *
   * 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.nacos.plugin.datasource.mapper;
  
  import com.alibaba.nacos.common.utils.CollectionUtils;
  import com.alibaba.nacos.plugin.datasource.constants.FieldConstant;
  import com.alibaba.nacos.plugin.datasource.constants.TableConstant;
  import com.alibaba.nacos.plugin.datasource.model.MapperContext;
  import com.alibaba.nacos.plugin.datasource.model.MapperResult;
  
  /**
   * The config tag info mapper.
   *
   * @author hyx
   **/
  
  public interface ConfigInfoTagMapper extends Mapper {
      
      /**
       * Update tag configuration information.
       * The default sql:
       * UPDATE config_info_tag SET content=?, md5 = ?, src_ip=?,src_user=?,gmt_modified=?,app_name=? WHERE
       * data_id=? AND group_id=? AND tenant_id=? AND tag_id=? AND (md5=? or md5 is null or md5='')
       *
       * @param context sql paramMap
       * @return The sql of updating tag configuration information.
       */
      default MapperResult updateConfigInfo4TagCas(MapperContext context) {
          Object content = context.getUpdateParameter(FieldConstant.CONTENT);
          Object md5 = context.getUpdateParameter(FieldConstant.MD5);
          Object srcIp = context.getUpdateParameter(FieldConstant.SRC_IP);
          Object srcUser = context.getUpdateParameter(FieldConstant.SRC_USER);
          Object gmtModified = context.getUpdateParameter(FieldConstant.GMT_MODIFIED);
          Object appName = context.getUpdateParameter(FieldConstant.APP_NAME);
          
          Object dataId = context.getWhereParameter(FieldConstant.DATA_ID);
          Object groupId = context.getWhereParameter(FieldConstant.GROUP_ID);
          Object tenantId = context.getWhereParameter(FieldConstant.TENANT_ID);
          Object tagId = context.getWhereParameter(FieldConstant.TAG_ID);
          Object oldMd5 = context.getWhereParameter(FieldConstant.MD5);
          String sql =
                  "UPDATE config_info_tag SET content = ?, md5 = ?, src_ip = ?,src_user = ?,gmt_modified = ?,app_name = ? "
                          + "WHERE data_id = ? AND group_id = ? AND tenant_id = ? AND tag_id = ? AND (md5 = ? OR md5 IS NULL OR md5 = '')";
          return new MapperResult(sql,
                  CollectionUtils.list(content, md5, srcIp, srcUser, gmtModified, appName, dataId, groupId, tenantId,
                          tagId, oldMd5));
      }
      
      /**
       * Query all tag config info for dump task.
       * The default sql:
       * SELECT t.id,data_id,group_id,tenant_id,tag_id,app_name,content,md5,gmt_modified
       * FROM (  SELECT id FROM config_info_tag  ORDER BY id LIMIT startRow,pageSize ) g,
       * config_info_tag t  WHERE g.id = t.id
       *
       * @param context The start index.
       * @return The sql of querying all tag config info for dump task.
       */
      MapperResult findAllConfigInfoTagForDumpAllFetchRows(MapperContext context);
      
      /**
       * 获取返回表名.
       *
       * @return 表名
       */
      default String getTableName() {
          return TableConstant.CONFIG_INFO_TAG;
      }
  }
  