org.broadleafcommerce.common.site.service.SiteServiceImpl Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of broadleaf-common Show documentation
Show all versions of broadleaf-common Show documentation
A collection of classes shared by broadleaf profile, cms, admin, and core.
/*
* #%L
* BroadleafCommerce Common Libraries
* %%
* Copyright (C) 2009 - 2013 Broadleaf Commerce
* %%
* 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.
* #L%
*/
package org.broadleafcommerce.common.site.service;
import org.broadleafcommerce.common.site.dao.SiteDao;
import org.broadleafcommerce.common.site.domain.Catalog;
import org.broadleafcommerce.common.site.domain.Site;
import org.broadleafcommerce.common.util.StreamCapableTransactionalOperationAdapter;
import org.broadleafcommerce.common.util.StreamingTransactionCapableUtil;
import org.broadleafcommerce.common.util.TransactionUtils;
import org.springframework.orm.jpa.JpaTransactionManager;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.transaction.support.TransactionSynchronizationManager;
import java.util.ArrayList;
import java.util.List;
import javax.annotation.Resource;
@Service("blSiteService")
public class SiteServiceImpl implements SiteService {
@Resource(name="blStreamingTransactionCapableUtil")
protected StreamingTransactionCapableUtil transUtil;
@Resource(name = "blSiteDao")
protected SiteDao siteDao;
@Resource(name = "blSiteServiceExtensionManager")
protected SiteServiceExtensionManager extensionManager;
@Override
public Site createSite() {
return siteDao.create();
}
@Override
@Deprecated
public Site retrieveSiteById(final Long id) {
return retrieveNonPersistentSiteById(id);
}
@Override
public Site retrieveNonPersistentSiteById(final Long id) {
return retrieveSiteById(id, false);
}
@Override
public Site retrievePersistentSiteById(final Long id) {
return retrieveSiteById(id, true);
}
protected Site retrieveSiteById(final Long id, final boolean persistentResult) {
//Since the methods on this class are frequently called during regular page requests and transactions are expensive,
//only run the operation under a transaction if there is not already an entity manager in the view
final Site[] response = new Site[1];
transUtil.runOptionalTransactionalOperation(new StreamCapableTransactionalOperationAdapter() {
@Override
public void execute() throws Throwable {
Site site = siteDao.retrieve(id);
if (persistentResult) {
response[0] = site;
} else {
response[0] = getNonPersistentSite(site);
}
}
}, RuntimeException.class, !TransactionSynchronizationManager.hasResource(((JpaTransactionManager) transUtil.getTransactionManager()).getEntityManagerFactory()));
return response[0];
}
@Override
@Deprecated
public Site retrieveSiteByDomainName(final String domainName) {
return retrieveNonPersistentSiteByDomainName(domainName);
}
@Override
public Site retrieveNonPersistentSiteByDomainName(final String domainName) {
return retrieveSiteByDomainName(domainName, false);
}
@Override
public Site retrievePersistentSiteByDomainName(final String domainName) {
return retrieveSiteByDomainName(domainName, true);
}
public Site retrieveSiteByDomainName(final String domainName, final boolean persistentResult) {
//Since the methods on this class are frequently called during regular page requests and transactions are expensive,
//only run the operation under a transaction if there is not already an entity manager in the view
final Site[] response = new Site[1];
transUtil.runOptionalTransactionalOperation(new StreamCapableTransactionalOperationAdapter() {
@Override
public void execute() throws Throwable {
String domainPrefix = null;
if (domainName != null) {
int pos = domainName.indexOf('.');
if (pos >= 0) {
domainPrefix = domainName.substring(0, pos);
} else {
domainPrefix = domainName;
}
}
Site site = siteDao.retrieveSiteByDomainOrDomainPrefix(domainName, domainPrefix);
if (persistentResult) {
response[0] = site;
} else {
response[0] = getNonPersistentSite(site);
}
}
}, RuntimeException.class, !TransactionSynchronizationManager.hasResource(((JpaTransactionManager) transUtil.getTransactionManager()).getEntityManagerFactory()));
return response[0];
}
@Override
@Deprecated
@Transactional("blTransactionManager")
public Site save(Site site) {
return saveAndReturnNonPersisted(site);
}
@Override
@Transactional("blTransactionManager")
public Site saveAndReturnNonPersisted(Site site) {
return getNonPersistentSite(saveAndReturnPersisted(site));
}
@Override
@Transactional("blTransactionManager")
public Site saveAndReturnPersisted(Site site) {
return siteDao.save(site);
}
@Override
public Catalog findCatalogById(Long id) {
return siteDao.retrieveCatalog(id);
}
@Override
@Deprecated
public Site retrieveDefaultSite() {
return retrieveNonPersistentDefaultSite();
}
@Override
public Site retrieveNonPersistentDefaultSite() {
return getNonPersistentSite(retrievePersistentDefaultSite());
}
@Override
public Site retrievePersistentDefaultSite() {
return retrieveDefaultSite(true);
}
protected Site retrieveDefaultSite(final boolean persistentResult) {
//Since the methods on this class are frequently called during regular page requests and transactions are expensive,
//only run the operation under a transaction if there is not already an entity manager in the view
final Site[] response = new Site[1];
transUtil.runOptionalTransactionalOperation(new StreamCapableTransactionalOperationAdapter() {
@Override
public void execute() throws Throwable {
Site defaultSite = siteDao.retrieveDefaultSite();
if (persistentResult) {
response[0] = defaultSite;
} else {
response[0] = getNonPersistentSite(defaultSite);
}
}
}, RuntimeException.class, !TransactionSynchronizationManager.hasResource(((JpaTransactionManager) transUtil.getTransactionManager()).getEntityManagerFactory()));
return response[0];
}
@Override
@Deprecated
public List findAllActiveSites() {
return findAllNonPersistentActiveSites();
}
@Override
public List findAllNonPersistentActiveSites() {
return findAllSites(false);
}
@Override
public List findAllPersistentActiveSites() {
return findAllSites(true);
}
protected List findAllSites(final boolean persistentResult) {
//Since the methods on this class are frequently called during regular page requests and transactions are expensive,
//only run the operation under a transaction if there is not already an entity manager in the view
final List response = new ArrayList();
transUtil.runOptionalTransactionalOperation(new StreamCapableTransactionalOperationAdapter() {
@Override
public void execute() throws Throwable {
List sites = siteDao.readAllActiveSites();
for (Site site : sites) {
if (persistentResult) {
response.add(site);
} else {
response.add(getNonPersistentSite(site));
}
}
}
}, RuntimeException.class, !TransactionSynchronizationManager.hasResource(((JpaTransactionManager) transUtil.getTransactionManager()).getEntityManagerFactory()));
return response;
}
protected Site getNonPersistentSite(Site persistentSite) {
if (persistentSite == null) {
return null;
}
Site clone = persistentSite.clone();
extensionManager.getProxy().contributeNonPersitentSiteProperties(persistentSite, clone);
return clone;
}
@Override
@Transactional(TransactionUtils.DEFAULT_TRANSACTION_MANAGER)
public Catalog save(Catalog catalog) {
return siteDao.save(catalog);
}
}