content: /**
   * Copyright 2020 Alibaba Group Holding Limited.
   *
   * 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.graphscope.gaia.common;
  
  import org.apache.tinkerpop.gremlin.driver.Result;
  import org.apache.tinkerpop.gremlin.structure.Vertex;
  
  import java.util.HashMap;
  import java.util.Map;
  
  public class LdbcQuery3 extends AbstractLdbcWithSubQuery {
      public LdbcQuery3(String queryName, String queryFile, String parameterFile) throws Exception {
          super(queryName, queryFile, parameterFile);
      }
  
      @Override
      String generateGraphQuery(HashMap<String, String> singleParameter, String gremlinQueryPattern) {
          singleParameter.put("startDate", transformDate(singleParameter.get("startDate")));
          String endDate =
                  getEndDate(singleParameter.get("startDate"), singleParameter.get("durationDays"));
          singleParameter.put("endDate", endDate);
          for (String parameter : singleParameter.keySet()) {
              gremlinQueryPattern =
                      gremlinQueryPattern.replace(
                              getParameterPrefix() + parameter + getParameterPostfix(),
                              singleParameter.get(parameter));
          }
          return gremlinQueryPattern;
      }
  
      @Override
      String buildSubQuery(Result result, HashMap<String, String> singleParameter) {
          Map<Vertex, Long> map = (Map) result.getObject();
          singleParameter.put("startDate", transformDate(singleParameter.get("startDate")));
          String startDate = singleParameter.get("startDate");
          String endDate = getEndDate(startDate, singleParameter.get("durationDays"));
          String countryY = singleParameter.get("countryYName");
  
          return String.format(
                  "g.V(%s).in('HASCREATOR').has('creationDate',inside(%s,%s)).filter(__.out('ISLOCATEDIN').has('name',eq('%s'))).count()",
                  map.entrySet().iterator().next().getKey().id().toString(),
                  startDate,
                  endDate,
                  countryY);
      }
  }
  