cloudstack-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From bhaisaab <...@git.apache.org>
Subject [GitHub] cloudstack pull request: Quota
Date Sat, 10 Oct 2015 17:46:27 GMT
Github user bhaisaab commented on a diff in the pull request:

    https://github.com/apache/cloudstack/pull/768#discussion_r41699540
  
    --- Diff: framework/quota/src/org/apache/cloudstack/quota/dao/QuotaBalanceDaoImpl.java
---
    @@ -0,0 +1,214 @@
    +//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 com.cloud.exception.InvalidParameterValueException;
    +import com.cloud.utils.db.Filter;
    +import com.cloud.utils.db.GenericDaoBase;
    +import com.cloud.utils.db.SearchCriteria;
    +import com.cloud.utils.db.TransactionLegacy;
    +import com.cloud.utils.exception.CloudRuntimeException;
    +import org.apache.cloudstack.quota.vo.QuotaBalanceVO;
    +import org.apache.log4j.Logger;
    +import org.springframework.stereotype.Component;
    +
    +import javax.ejb.Local;
    +import java.math.BigDecimal;
    +import java.util.ArrayList;
    +import java.util.Date;
    +import java.util.List;
    +
    +@Component
    +@Local(value = { QuotaBalanceDao.class })
    +public class QuotaBalanceDaoImpl extends GenericDaoBase<QuotaBalanceVO, Long> implements
QuotaBalanceDao {
    +    private static final Logger s_logger = Logger.getLogger(QuotaBalanceDaoImpl.class.getName());
    +
    +    @SuppressWarnings("deprecation")
    +    @Override
    +    public QuotaBalanceVO findLastBalanceEntry(final Long accountId, final Long domainId,
final Date beforeThis) {
    +        List<QuotaBalanceVO> quotaBalanceEntries = new ArrayList<>();
    +        final short opendb = TransactionLegacy.currentTxn().getDatabaseId();
    +        try {
    +            TransactionLegacy.open(TransactionLegacy.USAGE_DB).close();
    +            Filter filter = new Filter(QuotaBalanceVO.class, "updatedOn", false, 0L,
1L);
    +            SearchCriteria<QuotaBalanceVO> sc = createSearchCriteria();
    +            sc.addAnd("accountId", SearchCriteria.Op.EQ, accountId);
    +            sc.addAnd("domainId", SearchCriteria.Op.EQ, domainId);
    +            sc.addAnd("creditsId", SearchCriteria.Op.EQ, 0);
    +            sc.addAnd("updatedOn", SearchCriteria.Op.LT, beforeThis);
    +            quotaBalanceEntries = this.search(sc, filter);
    +        } catch (Exception e) {
    +            s_logger.error("QuotaBalanceDaoImpl::findLastBalanceEntry() failed due to:
" + e.getMessage());
    +            throw new CloudRuntimeException("Unable to find last quota balance entry
for account");
    +        } finally {
    +            TransactionLegacy.open(opendb).close();
    +        }
    +        return quotaBalanceEntries.size() > 0 ? quotaBalanceEntries.get(0) : null;
    +    }
    +
    +    @SuppressWarnings("deprecation")
    +    @Override
    +    public QuotaBalanceVO findLaterBalanceEntry(final Long accountId, final Long domainId,
final Date afterThis) {
    +        final short opendb = TransactionLegacy.currentTxn().getDatabaseId();
    +        List<QuotaBalanceVO> quotaBalanceEntries = new ArrayList<>();
    +        try {
    +            TransactionLegacy.open(TransactionLegacy.USAGE_DB).close();
    +            Filter filter = new Filter(QuotaBalanceVO.class, "updatedOn", true, 0L, 1L);
    +            SearchCriteria<QuotaBalanceVO> sc = createSearchCriteria();
    +            sc.addAnd("accountId", SearchCriteria.Op.EQ, accountId);
    +            sc.addAnd("domainId", SearchCriteria.Op.EQ, domainId);
    +            sc.addAnd("creditsId", SearchCriteria.Op.EQ, 0);
    +            sc.addAnd("updatedOn", SearchCriteria.Op.GT, afterThis);
    +            quotaBalanceEntries = this.search(sc, filter);
    +        } catch (Exception e) {
    +            s_logger.error("QuotaBalanceDaoImpl::findLaterBalanceEntry() failed due to:
" + e.getMessage());
    +            throw new CloudRuntimeException("Unable to find later quota balance entry");
    +        } finally {
    +            TransactionLegacy.open(opendb).close();
    +        }
    +        return quotaBalanceEntries.size() > 0 ? quotaBalanceEntries.get(0) : null;
    +    }
    +
    +    @Override
    +    public void saveQuotaBalance(final List<QuotaBalanceVO> credits) {
    +        final short opendb = TransactionLegacy.currentTxn().getDatabaseId();
    +        try (TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB))
{
    +            for (QuotaBalanceVO credit : credits) {
    +                persist(credit);
    +            }
    +        } catch (Exception e) {
    +            throw new CloudRuntimeException("Unable to save quota balance");
    +        } finally {
    +            TransactionLegacy.open(opendb).close();
    +        }
    +    }
    +
    +    @SuppressWarnings("deprecation")
    +    @Override
    +    public List<QuotaBalanceVO> findCreditBalance(final Long accountId, final Long
domainId, final Date lastbalancedate, final Date beforeThis) {
    +        final short opendb = TransactionLegacy.currentTxn().getDatabaseId();
    +        List<QuotaBalanceVO> quotaBalances = new ArrayList<>();
    +        try {
    +            TransactionLegacy.open(TransactionLegacy.USAGE_DB).close();
    +            Filter filter = new Filter(QuotaBalanceVO.class, "updatedOn", true, 0L, Long.MAX_VALUE);
    +            SearchCriteria<QuotaBalanceVO> sc = createSearchCriteria();
    +            sc.addAnd("accountId", SearchCriteria.Op.EQ, accountId);
    +            sc.addAnd("domainId", SearchCriteria.Op.EQ, domainId);
    +            sc.addAnd("creditsId", SearchCriteria.Op.GT, 0);
    +            if ((lastbalancedate != null) && (beforeThis != null) &&
lastbalancedate.before(beforeThis)) {
    +                sc.addAnd("updatedOn", SearchCriteria.Op.BETWEEN, lastbalancedate, beforeThis);
    +            } else {
    +                return new ArrayList<QuotaBalanceVO>();
    +            }
    +            quotaBalances = search(sc, filter);
    +        } catch (Exception e) {
    +            s_logger.error("QuotaBalanceDaoImpl::findCreditBalance() failed due to: "
+ e.getMessage());
    +            throw new CloudRuntimeException("Unable to find quota credit balance");
    +        } finally {
    +            TransactionLegacy.open(opendb).close();
    +        }
    +        return quotaBalances;
    +    }
    +
    +    @SuppressWarnings("deprecation")
    +    @Override
    +    public List<QuotaBalanceVO> findQuotaBalance(final Long accountId, final Long
domainId, final Date startDate, final Date endDate) {
    +        final short opendb = TransactionLegacy.currentTxn().getDatabaseId();
    +
    +        List<QuotaBalanceVO> quotaUsageRecords = null;
    +        try (TransactionLegacy txn = TransactionLegacy.open(TransactionLegacy.USAGE_DB))
{
    +            SearchCriteria<QuotaBalanceVO> sc = createSearchCriteria();
    +            if (accountId != null) {
    +                sc.addAnd("accountId", SearchCriteria.Op.EQ, accountId);
    +            }
    +            if (domainId != null) {
    +                sc.addAnd("domainId", SearchCriteria.Op.EQ, domainId);
    +            }
    +            if ((startDate != null) && (endDate != null) && startDate.before(endDate))
{
    +                sc.addAnd("updatedOn", SearchCriteria.Op.BETWEEN, startDate, endDate);
    +            } else {
    +                return new ArrayList<QuotaBalanceVO>();
    --- End diff --
    
    Not much difference, done.


---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastructure@apache.org or file a JIRA ticket
with INFRA.
---

Mime
View raw message