| //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.quota.dao; |
| |
| import java.util.Collections; |
| import java.util.Date; |
| import java.util.List; |
| |
| import javax.inject.Inject; |
| |
| import org.apache.cloudstack.quota.vo.QuotaBalanceVO; |
| import org.apache.cloudstack.quota.vo.QuotaCreditsVO; |
| import org.springframework.stereotype.Component; |
| |
| import com.cloud.utils.db.Filter; |
| import com.cloud.utils.db.GenericDaoBase; |
| import com.cloud.utils.db.QueryBuilder; |
| import com.cloud.utils.db.SearchCriteria; |
| import com.cloud.utils.db.Transaction; |
| import com.cloud.utils.db.TransactionCallback; |
| import com.cloud.utils.db.TransactionLegacy; |
| import com.cloud.utils.db.TransactionStatus; |
| |
| @Component |
| public class QuotaCreditsDaoImpl extends GenericDaoBase<QuotaCreditsVO, Long> implements QuotaCreditsDao { |
| |
| @Inject |
| QuotaBalanceDao _quotaBalanceDao; |
| |
| @Override |
| public List<QuotaCreditsVO> findCredits(final long accountId, final long domainId, final Date startDate, final Date endDate) { |
| return Transaction.execute(TransactionLegacy.USAGE_DB, new TransactionCallback<List<QuotaCreditsVO>>() { |
| @Override |
| public List<QuotaCreditsVO> doInTransaction(final TransactionStatus status) { |
| if ((startDate != null) && (endDate != null) && startDate.before(endDate)) { |
| Filter filter = new Filter(QuotaCreditsVO.class, "updatedOn", true, 0L, Long.MAX_VALUE); |
| QueryBuilder<QuotaCreditsVO> qb = QueryBuilder.create(QuotaCreditsVO.class); |
| qb.and(qb.entity().getAccountId(), SearchCriteria.Op.EQ, accountId); |
| qb.and(qb.entity().getDomainId(), SearchCriteria.Op.EQ, domainId); |
| qb.and(qb.entity().getUpdatedOn(), SearchCriteria.Op.BETWEEN, startDate, endDate); |
| return search(qb.create(), filter); |
| } else { |
| return Collections.<QuotaCreditsVO> emptyList(); |
| } |
| } |
| }); |
| } |
| |
| @Override |
| public QuotaCreditsVO saveCredits(final QuotaCreditsVO credits) { |
| return Transaction.execute(TransactionLegacy.USAGE_DB, new TransactionCallback<QuotaCreditsVO>() { |
| @Override |
| public QuotaCreditsVO doInTransaction(final TransactionStatus status) { |
| persist(credits); |
| // make an entry in the balance table |
| QuotaBalanceVO bal = new QuotaBalanceVO(credits); |
| _quotaBalanceDao.persist(bal); |
| return credits; |
| } |
| }); |
| } |
| } |