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// 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
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package com.cloud.offerings.dao;
import java.util.List;
import javax.ejb.Local;
import com.cloud.network.Network.Provider;
import com.cloud.network.Network.Service;
import com.cloud.offerings.NetworkOfferingServiceMapVO;
import com.cloud.utils.db.DB;
import com.cloud.utils.db.GenericDaoBase;
import com.cloud.utils.db.GenericSearchBuilder;
import com.cloud.utils.db.SearchBuilder;
import com.cloud.utils.db.SearchCriteria;
import com.cloud.utils.db.SearchCriteria.Func;
@Local(value=NetworkOfferingServiceMapDao.class) @DB(txn=false)
public class NetworkOfferingServiceMapDaoImpl extends GenericDaoBase<NetworkOfferingServiceMapVO, Long> implements NetworkOfferingServiceMapDao {
final SearchBuilder<NetworkOfferingServiceMapVO> AllFieldsSearch;
final SearchBuilder<NetworkOfferingServiceMapVO> MultipleServicesSearch;
final GenericSearchBuilder<NetworkOfferingServiceMapVO, String> ProvidersSearch;
final GenericSearchBuilder<NetworkOfferingServiceMapVO, String> ServicesSearch;
final GenericSearchBuilder<NetworkOfferingServiceMapVO, String> DistinctProvidersSearch;
protected NetworkOfferingServiceMapDaoImpl() {
super();
AllFieldsSearch = createSearchBuilder();
AllFieldsSearch.and("networkOfferingId", AllFieldsSearch.entity().getNetworkOfferingId(), SearchCriteria.Op.EQ);
AllFieldsSearch.and("service", AllFieldsSearch.entity().getService(), SearchCriteria.Op.EQ);
AllFieldsSearch.and("provider", AllFieldsSearch.entity().getProvider(), SearchCriteria.Op.EQ);
AllFieldsSearch.done();
MultipleServicesSearch = createSearchBuilder();
MultipleServicesSearch.and("networkOfferingId", MultipleServicesSearch.entity().getNetworkOfferingId(), SearchCriteria.Op.EQ);
MultipleServicesSearch.and("service", MultipleServicesSearch.entity().getService(), SearchCriteria.Op.IN);
MultipleServicesSearch.and("provider", MultipleServicesSearch.entity().getProvider(), SearchCriteria.Op.EQ);
MultipleServicesSearch.done();
ProvidersSearch = createSearchBuilder(String.class);
ProvidersSearch.and("networkOfferingId", ProvidersSearch.entity().getNetworkOfferingId(), SearchCriteria.Op.EQ);
ProvidersSearch.and("service", ProvidersSearch.entity().getService(), SearchCriteria.Op.EQ);
ProvidersSearch.select(null, Func.DISTINCT, ProvidersSearch.entity().getProvider());
ProvidersSearch.done();
ServicesSearch = createSearchBuilder(String.class);
ServicesSearch.and("networkOfferingId", ServicesSearch.entity().getNetworkOfferingId(), SearchCriteria.Op.EQ);
ServicesSearch.select(null, Func.DISTINCT, ServicesSearch.entity().getService());
ServicesSearch.done();
DistinctProvidersSearch = createSearchBuilder(String.class);
DistinctProvidersSearch.and("offId", DistinctProvidersSearch.entity().getNetworkOfferingId(), SearchCriteria.Op.EQ);
DistinctProvidersSearch.and("provider", DistinctProvidersSearch.entity().getProvider(), SearchCriteria.Op.EQ);
DistinctProvidersSearch.selectField(DistinctProvidersSearch.entity().getProvider());
DistinctProvidersSearch.done();
}
@Override
public boolean areServicesSupportedByNetworkOffering(long networkOfferingId, Service... services) {
SearchCriteria<NetworkOfferingServiceMapVO> sc = MultipleServicesSearch.create();
sc.setParameters("networkOfferingId", networkOfferingId);
if (services != null) {
String[] servicesStr = new String[services.length];
int i = 0;
for (Service service : services) {
servicesStr[i] = service.getName();
i++;
}
sc.setParameters("service", (Object[])servicesStr);
}
List<NetworkOfferingServiceMapVO> offeringServices = listBy(sc);
if (services != null) {
if (offeringServices.size() == services.length) {
return true;
}
} else if (!offeringServices.isEmpty()) {
return true;
}
return false;
}
@Override
public List<NetworkOfferingServiceMapVO> listByNetworkOfferingId(long networkOfferingId) {
SearchCriteria<NetworkOfferingServiceMapVO> sc = AllFieldsSearch.create();
sc.setParameters("networkOfferingId", networkOfferingId);
return listBy(sc);
}
@Override
public void deleteByOfferingId(long networkOfferingId) {
SearchCriteria<NetworkOfferingServiceMapVO> sc = AllFieldsSearch.create();
sc.setParameters("networkOfferingId", networkOfferingId);
remove(sc);
}
@Override
public List<String> listProvidersForServiceForNetworkOffering(long networkOfferingId, Service service) {
SearchCriteria<String> sc = ProvidersSearch.create();;
sc.setParameters("networkOfferingId", networkOfferingId);
sc.setParameters("service", service.getName());
return customSearch(sc, null);
}
@Override
public boolean isProviderForNetworkOffering(long networkOfferingId, Provider provider) {
SearchCriteria<NetworkOfferingServiceMapVO> sc = AllFieldsSearch.create();;
sc.setParameters("networkOfferingId", networkOfferingId);
sc.setParameters("provider", provider.getName());
if (findOneBy(sc) != null) {
return true;
}
return false;
}
@Override
public List<String> listServicesForNetworkOffering(long networkOfferingId) {
SearchCriteria<String> sc = ServicesSearch.create();;
sc.setParameters("networkOfferingId", networkOfferingId);
return customSearch(sc, null);
}
@Override
public NetworkOfferingServiceMapVO persist(
NetworkOfferingServiceMapVO entity) {
SearchCriteria<NetworkOfferingServiceMapVO> sc = AllFieldsSearch.create();
sc.setParameters("networkOfferingId", entity.getNetworkOfferingId());
sc.setParameters("service", entity.getService());
sc.setParameters("provider", entity.getProvider());
NetworkOfferingServiceMapVO mappingInDb = findOneBy(sc);
return mappingInDb!=null? mappingInDb : super.persist(entity);
}
@Override
public List<String> getDistinctProviders(long offId) {
SearchCriteria<String> sc = DistinctProvidersSearch.create();
sc.setParameters("offId", offId);
List<String> results = customSearch(sc, null);
return results;
}
}