001/**
002 * Copyright 2005-2016 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.rice.kim.impl.responsibility;
017
018import javax.persistence.EntityManager;
019import java.util.ArrayList;
020import java.util.List;
021
022public class ResponsibilityDaoJpa implements ResponsibilityDao {
023
024    private EntityManager entityManager;
025
026    @Override
027    public List<ResponsibilityBo> findWorkflowResponsibilities(String documentTypeName) {
028        // query the responsibility ids from the responsibility attributes table first, then load the responsibilities
029        // one by one. This avoids a bug where querying for responsibilities by attribute value (doucment type in this
030        // case) would return a responsibility with only a single attribute, not 4 as expected for responsibilities.
031        List<String> responsibilityIds = getEntityManager().createNamedQuery("Responsibility.workflowResponsibilities", String.class).
032                setParameter("documentTypeName", documentTypeName).getResultList();
033        List<ResponsibilityBo> responsibilities = new ArrayList<>();
034        for (String responsibilityId : responsibilityIds) {
035            responsibilities.add(entityManager.find(ResponsibilityBo.class, responsibilityId));
036        }
037        return responsibilities;
038    }
039
040    @Override
041    public List<ResponsibilityBo> findWorkflowExceptionResponsibilities(String documentTypeName) {
042        // query the responsibility ids from the responsibility attributes table first, then load the responsibilities
043        // one by one. This avoids a bug where querying for responsibilities by attribute value (doucment type in this
044        // case) would return a responsibility with only a single attribute, not 4 as expected for responsibilities.
045        List<String> responsibilityIds = getEntityManager().createNamedQuery("Responsibility.workflowExceptionResponsibilities", String.class).
046                setParameter("documentTypeName", documentTypeName).getResultList();
047        List<ResponsibilityBo> responsibilities = new ArrayList<>();
048        for (String responsibilityId : responsibilityIds) {
049            responsibilities.add(entityManager.find(ResponsibilityBo.class, responsibilityId));
050        }
051        return responsibilities;
052    }
053
054    public void setEntityManager(EntityManager entityManager) {
055        this.entityManager = entityManager;
056    }
057
058    public EntityManager getEntityManager() {
059        return entityManager;
060    }
061}