| // |
| // 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.reservation.dao; |
| |
| import java.util.List; |
| import java.util.stream.Collectors; |
| |
| import org.apache.cloudstack.context.CallContext; |
| import org.apache.cloudstack.reservation.ReservationVO; |
| |
| import com.cloud.configuration.Resource; |
| import com.cloud.utils.db.GenericDaoBase; |
| import com.cloud.utils.db.SearchBuilder; |
| import com.cloud.utils.db.SearchCriteria; |
| import org.apache.cloudstack.user.ResourceReservation; |
| import org.apache.commons.collections.CollectionUtils; |
| import org.apache.logging.log4j.LogManager; |
| import org.apache.logging.log4j.Logger; |
| |
| public class ReservationDaoImpl extends GenericDaoBase<ReservationVO, Long> implements ReservationDao { |
| |
| protected transient Logger logger = LogManager.getLogger(getClass()); |
| private static final String RESOURCE_TYPE = "resourceType"; |
| private static final String RESOURCE_TAG = "resourceTag"; |
| private static final String RESOURCE_ID = "resourceId"; |
| private static final String ACCOUNT_ID = "accountId"; |
| private static final String DOMAIN_ID = "domainId"; |
| private static final String IDS = "ids"; |
| private final SearchBuilder<ReservationVO> listResourceByAccountAndTypeSearch; |
| private final SearchBuilder<ReservationVO> listAccountAndTypeSearch; |
| private final SearchBuilder<ReservationVO> listAccountAndTypeAndNoTagSearch; |
| |
| private final SearchBuilder<ReservationVO> listDomainAndTypeSearch; |
| private final SearchBuilder<ReservationVO> listDomainAndTypeAndNoTagSearch; |
| private final SearchBuilder<ReservationVO> listResourceByAccountAndTypeAndNoTagSearch; |
| private final SearchBuilder<ReservationVO> listIdsSearch; |
| |
| public ReservationDaoImpl() { |
| |
| listResourceByAccountAndTypeSearch = createSearchBuilder(); |
| listResourceByAccountAndTypeSearch.and(ACCOUNT_ID, listResourceByAccountAndTypeSearch.entity().getAccountId(), SearchCriteria.Op.EQ); |
| listResourceByAccountAndTypeSearch.and(RESOURCE_TYPE, listResourceByAccountAndTypeSearch.entity().getResourceType(), SearchCriteria.Op.EQ); |
| listResourceByAccountAndTypeSearch.and(RESOURCE_ID, listResourceByAccountAndTypeSearch.entity().getResourceId(), SearchCriteria.Op.NNULL); |
| listResourceByAccountAndTypeSearch.and(RESOURCE_TAG, listResourceByAccountAndTypeSearch.entity().getTag(), SearchCriteria.Op.EQ); |
| listResourceByAccountAndTypeSearch.done(); |
| |
| listResourceByAccountAndTypeAndNoTagSearch = createSearchBuilder(); |
| listResourceByAccountAndTypeAndNoTagSearch.and(ACCOUNT_ID, listResourceByAccountAndTypeAndNoTagSearch.entity().getAccountId(), SearchCriteria.Op.EQ); |
| listResourceByAccountAndTypeAndNoTagSearch.and(RESOURCE_TYPE, listResourceByAccountAndTypeAndNoTagSearch.entity().getResourceType(), SearchCriteria.Op.EQ); |
| listResourceByAccountAndTypeAndNoTagSearch.and(RESOURCE_ID, listResourceByAccountAndTypeAndNoTagSearch.entity().getResourceId(), SearchCriteria.Op.NNULL); |
| listResourceByAccountAndTypeAndNoTagSearch.and(RESOURCE_TAG, listResourceByAccountAndTypeAndNoTagSearch.entity().getTag(), SearchCriteria.Op.NULL); |
| listResourceByAccountAndTypeAndNoTagSearch.done(); |
| |
| listAccountAndTypeSearch = createSearchBuilder(); |
| listAccountAndTypeSearch.and(ACCOUNT_ID, listAccountAndTypeSearch.entity().getAccountId(), SearchCriteria.Op.EQ); |
| listAccountAndTypeSearch.and(RESOURCE_TYPE, listAccountAndTypeSearch.entity().getResourceType(), SearchCriteria.Op.EQ); |
| listAccountAndTypeSearch.and(RESOURCE_TAG, listAccountAndTypeSearch.entity().getTag(), SearchCriteria.Op.EQ); |
| listAccountAndTypeSearch.done(); |
| |
| listAccountAndTypeAndNoTagSearch = createSearchBuilder(); |
| listAccountAndTypeAndNoTagSearch.and(ACCOUNT_ID, listAccountAndTypeAndNoTagSearch.entity().getAccountId(), SearchCriteria.Op.EQ); |
| listAccountAndTypeAndNoTagSearch.and(RESOURCE_TYPE, listAccountAndTypeAndNoTagSearch.entity().getResourceType(), SearchCriteria.Op.EQ); |
| listAccountAndTypeAndNoTagSearch.and(RESOURCE_TAG, listAccountAndTypeAndNoTagSearch.entity().getTag(), SearchCriteria.Op.NULL); |
| listAccountAndTypeAndNoTagSearch.done(); |
| |
| listDomainAndTypeSearch = createSearchBuilder(); |
| listDomainAndTypeSearch.and(DOMAIN_ID, listDomainAndTypeSearch.entity().getDomainId(), SearchCriteria.Op.EQ); |
| listDomainAndTypeSearch.and(RESOURCE_TYPE, listDomainAndTypeSearch.entity().getResourceType(), SearchCriteria.Op.EQ); |
| listDomainAndTypeSearch.and(RESOURCE_TAG, listDomainAndTypeSearch.entity().getTag(), SearchCriteria.Op.EQ); |
| listDomainAndTypeSearch.done(); |
| |
| listDomainAndTypeAndNoTagSearch = createSearchBuilder(); |
| listDomainAndTypeAndNoTagSearch.and(DOMAIN_ID, listDomainAndTypeAndNoTagSearch.entity().getDomainId(), SearchCriteria.Op.EQ); |
| listDomainAndTypeAndNoTagSearch.and(RESOURCE_TYPE, listDomainAndTypeAndNoTagSearch.entity().getResourceType(), SearchCriteria.Op.EQ); |
| listDomainAndTypeAndNoTagSearch.and(RESOURCE_TAG, listDomainAndTypeAndNoTagSearch.entity().getTag(), SearchCriteria.Op.NULL); |
| listDomainAndTypeAndNoTagSearch.done(); |
| |
| listIdsSearch = createSearchBuilder(); |
| listIdsSearch.and(IDS, listIdsSearch.entity().getId(), SearchCriteria.Op.IN); |
| listIdsSearch.done(); |
| } |
| |
| @Override |
| public long getAccountReservation(Long accountId, Resource.ResourceType resourceType, String tag) { |
| long total = 0; |
| SearchCriteria<ReservationVO> sc = tag == null ? |
| listAccountAndTypeAndNoTagSearch.create() : listAccountAndTypeSearch.create(); |
| sc.setParameters(ACCOUNT_ID, accountId); |
| sc.setParameters(RESOURCE_TYPE, resourceType); |
| if (tag != null) { |
| sc.setParameters(RESOURCE_TAG, tag); |
| } |
| List<ReservationVO> reservations = listBy(sc); |
| for (ReservationVO reservation : reservations) { |
| total += reservation.getReservedAmount(); |
| } |
| return total; |
| } |
| |
| @Override |
| public long getDomainReservation(Long domainId, Resource.ResourceType resourceType, String tag) { |
| long total = 0; |
| SearchCriteria<ReservationVO> sc = tag == null ? |
| listDomainAndTypeAndNoTagSearch.create() : listDomainAndTypeSearch.create(); |
| sc.setParameters(DOMAIN_ID, domainId); |
| sc.setParameters(RESOURCE_TYPE, resourceType); |
| if (tag != null) { |
| sc.setParameters(RESOURCE_TAG, tag); |
| } |
| List<ReservationVO> reservations = listBy(sc); |
| for (ReservationVO reservation : reservations) { |
| total += reservation.getReservedAmount(); |
| } |
| return total; |
| } |
| |
| @Override |
| public void setResourceId(Resource.ResourceType type, Long resourceId) { |
| Object obj = CallContext.current().getContextParameter(String.format("%s-%s", ResourceReservation.class.getSimpleName(), type.getName())); |
| if (obj instanceof List) { |
| try { |
| List<Long> reservationIds = (List<Long>)obj; |
| for (Long reservationId : reservationIds) { |
| ReservationVO reservation = findById(reservationId); |
| if (reservation != null) { |
| reservation.setResourceId(resourceId); |
| persist(reservation); |
| } |
| } |
| } catch (Exception e) { |
| logger.warn("Failed to persist reservation for resource type " + type.getName() + " for resource id " + resourceId, e); |
| } |
| } |
| } |
| |
| @Override |
| public List<Long> getResourceIds(long accountId, Resource.ResourceType type) { |
| SearchCriteria<ReservationVO> sc = listResourceByAccountAndTypeSearch.create(); |
| sc.setParameters(ACCOUNT_ID, accountId); |
| sc.setParameters(RESOURCE_TYPE, type); |
| return listBy(sc).stream().map(ReservationVO::getResourceId).collect(Collectors.toList()); |
| } |
| |
| @Override |
| public List<ReservationVO> getReservationsForAccount(long accountId, Resource.ResourceType type, String tag) { |
| SearchCriteria<ReservationVO> sc = tag == null ? |
| listResourceByAccountAndTypeAndNoTagSearch.create() : listResourceByAccountAndTypeSearch.create(); |
| sc.setParameters(ACCOUNT_ID, accountId); |
| sc.setParameters(RESOURCE_TYPE, type); |
| if (tag != null) { |
| sc.setParameters(RESOURCE_TAG, tag); |
| } |
| return listBy(sc); |
| } |
| |
| @Override |
| public void removeByIds(List<Long> reservationIds) { |
| if (CollectionUtils.isNotEmpty(reservationIds)) { |
| SearchCriteria<ReservationVO> sc = listIdsSearch.create(); |
| sc.setParameters(IDS, reservationIds.toArray()); |
| remove(sc); |
| } |
| } |
| } |