/*
* Copyright (c) 2010-2011 Lockheed Martin Corporation
*
* 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.
*/
package org.eurekastreams.server.persistence.mappers.db;
import java.util.HashSet;
import java.util.Set;
import javax.persistence.Query;
import org.eurekastreams.server.persistence.mappers.BaseArgDomainMapper;
/**
* Get a set of organization ids that a person is directly coordinating.
*/
public class GetOrgIdsDirectlyCoordinatedByPerson extends BaseArgDomainMapper<Long, Set<Long>>
{
/**
* Get a set of organization ids that a person is directly coordinating.
*
* @param inUserId
* the user id to check org coordinator status of
* @return a set of ids of orgs that a user is explicitly the coordinator of
*/
@SuppressWarnings("unchecked")
@Override
public Set<Long> execute(final Long inUserId)
{
Query q = getEntityManager().createQuery(
"SELECT o.id FROM Person p, Organization o WHERE p MEMBER OF o.coordinators AND p.id = :personId")
.setParameter("personId", inUserId);
return new HashSet<Long>(q.getResultList());
}
}