content: // Licensed to the Apache Software Foundation (ASF) under one
  // or more contributor license agreements.  See the NOTICE file
  // distributed with this work for additional information
  // regarding copyright ownership.  The ASF licenses this file
  // to you 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 org.apache.cloudstack.command.dao;
  
  import java.util.Date;
  import java.util.List;
  
  import org.apache.cloudstack.api.ApiCommandResourceType;
  import org.apache.cloudstack.command.ReconcileCommandVO;
  import org.springframework.stereotype.Component;
  
  import com.cloud.agent.api.Command;
  import com.cloud.utils.db.DB;
  import com.cloud.utils.db.GenericDaoBase;
  import com.cloud.utils.db.QueryBuilder;
  import com.cloud.utils.db.SearchBuilder;
  import com.cloud.utils.db.SearchCriteria;
  
  @Component
  @DB
  public class ReconcileCommandDaoImpl extends GenericDaoBase<ReconcileCommandVO, Long> implements ReconcileCommandDao {
  
      final SearchBuilder<ReconcileCommandVO> updateCommandSearch;
      final SearchBuilder<ReconcileCommandVO> resourceSearch;
  
      public ReconcileCommandDaoImpl() {
  
          updateCommandSearch = createSearchBuilder();
          updateCommandSearch.and("managementServerId", updateCommandSearch.entity().getManagementServerId(), SearchCriteria.Op.EQ);
          updateCommandSearch.and("stateByManagement", updateCommandSearch.entity().getStateByManagement(), SearchCriteria.Op.IN);
          updateCommandSearch.and("hostId", updateCommandSearch.entity().getHostId(), SearchCriteria.Op.EQ);
          updateCommandSearch.and("stateByAgent", updateCommandSearch.entity().getStateByAgent(), SearchCriteria.Op.IN);
          updateCommandSearch.and("reqSequence", updateCommandSearch.entity().getRequestSequence(), SearchCriteria.Op.EQ);
          updateCommandSearch.and("commandName", updateCommandSearch.entity().getCommandName(), SearchCriteria.Op.EQ);
          updateCommandSearch.done();
  
          resourceSearch = createSearchBuilder();
          resourceSearch.and("resourceId", resourceSearch.entity().getResourceId(), SearchCriteria.Op.EQ);
          resourceSearch.and("resourceType", resourceSearch.entity().getResourceType(), SearchCriteria.Op.EQ);
          resourceSearch.and("stateByManagement", resourceSearch.entity().getStateByManagement(), SearchCriteria.Op.IN);
          resourceSearch.done();
      }
  
      @Override
      public List<ReconcileCommandVO> listByManagementServerId(long managementServerId) {
          QueryBuilder<ReconcileCommandVO> sc = QueryBuilder.create(ReconcileCommandVO.class);
          sc.and(sc.entity().getManagementServerId(), SearchCriteria.Op.EQ, managementServerId);
          return sc.list();
      }
  
      @Override
      public List<ReconcileCommandVO> listByHostId(long hostId) {
          QueryBuilder<ReconcileCommandVO> sc = QueryBuilder.create(ReconcileCommandVO.class);
          sc.and(sc.entity().getHostId(), SearchCriteria.Op.EQ, hostId);
          return sc.list();
      }
  
      @Override
      public List<ReconcileCommandVO> listByState(Command.State... states) {
          QueryBuilder<ReconcileCommandVO> sc = QueryBuilder.create(ReconcileCommandVO.class);
          sc.and(sc.entity().getStateByManagement(), SearchCriteria.Op.IN,  (Object[]) states);
          return sc.list();
      }
  
      @Override
      public void removeCommand(long reqSequence, String commandName, Command.State state) {
          SearchCriteria<ReconcileCommandVO> sc = updateCommandSearch.create();
          sc.setParameters("reqSequence", reqSequence);
          sc.setParameters("commandName", commandName);
  
          ReconcileCommandVO vo = createForUpdate();
          if (state != null) {
              vo.setStateByManagement(state);
          }
          vo.setRemoved(new Date());
          update(vo, sc);
      }
  
      @Override
      public ReconcileCommandVO findCommand(long reqSequence, String commandName) {
          SearchCriteria<ReconcileCommandVO> sc = updateCommandSearch.create();
          sc.setParameters("reqSequence", reqSequence);
          sc.setParameters("commandName", commandName);
          return findOneBy(sc);
      }
  
      @Override
      public void updateCommandsToInterruptedByManagementServerId(long managementServerId) {
          SearchCriteria<ReconcileCommandVO> sc = updateCommandSearch.create();
          sc.setParameters("managementServerId", managementServerId);
          sc.setParameters("stateByManagement", Command.State.CREATED, Command.State.RECONCILING);
  
          ReconcileCommandVO vo = createForUpdate();
          vo.setStateByManagement(Command.State.INTERRUPTED);
  
          update(vo, sc);
      }
  
      @Override
      public void updateCommandsToInterruptedByHostId(long hostId) {
          SearchCriteria<ReconcileCommandVO> sc = updateCommandSearch.create();
          sc.setParameters("hostId", hostId);
          sc.setParameters("stateByAgent", Command.State.STARTED, Command.State.PROCESSING, Command.State.PROCESSING_IN_BACKEND);
  
          ReconcileCommandVO vo = createForUpdate();
          vo.setStateByAgent(Command.State.INTERRUPTED);
  
          update(vo, sc);
      }
  
      @Override
      public List<ReconcileCommandVO> listByResourceIdAndTypeAndStates(long resourceId, ApiCommandResourceType resourceType, Command.State... states) {
          QueryBuilder<ReconcileCommandVO> sc = QueryBuilder.create(ReconcileCommandVO.class);
          sc.and(sc.entity().getResourceId(), SearchCriteria.Op.EQ,  resourceId);
          sc.and(sc.entity().getResourceType(), SearchCriteria.Op.EQ,  resourceType);
          sc.and(sc.entity().getStateByManagement(), SearchCriteria.Op.IN,  (Object[]) states);
          return sc.list();
      }
  }
  