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.kew.actionitem;
017
018import org.kuali.rice.core.api.delegation.DelegationType;
019
020import javax.persistence.Entity;
021import javax.persistence.NamedQueries;
022import javax.persistence.NamedQuery;
023import javax.persistence.Table;
024import java.util.ArrayList;
025import java.util.Collection;
026import java.util.List;
027import java.util.Map;
028
029/**
030 * This is the model for action items. These are displayed as the action list as well.  Mapped to ActionItemService.
031 * NOTE: This object contains denormalized fields that have been copied from related ActionRequestValue and
032 * DocumentRouteHeaderValue
033 * objects for performance reasons.  These should be preserved and their related objects should not be added to the OJB
034 * mapping as we do not want them loaded for each ActionItem object.
035 *
036 * @author Kuali Rice Team (rice.collab@kuali.org)
037 */
038@Entity
039@Table(name = "KREW_ACTN_ITM_T")
040@NamedQueries({@NamedQuery(name = "ActionItem.DistinctDocumentsForPrincipalId", query =
041        "SELECT COUNT(DISTINCT(ai.documentId)) FROM ActionItem ai"
042                + "  WHERE ai.principalId = :principalId AND (ai.delegationType IS NULL OR ai.delegationType = 'P')"),
043        @NamedQuery(name = "ActionItem.GetMaxDateAndCountForPrincipalId", query =
044                "SELECT MAX(ai.dateAssigned) AS max_date, COUNT(DISTINCT(ai.documentId)) AS total_records FROM ActionItem ai"
045                        + "  WHERE ai.principalId = :principalId"),
046        @NamedQuery(name = "ActionItem.GetQuickLinksDocumentTypeNameAndCount", query =
047                "select ai.docName, COUNT(ai) from ActionItem ai where ai.principalId = :principalId " +
048                        "and (ai.delegationType is null or ai.delegationType != :delegationType)"
049                        + " group by ai.docName")})
050public class ActionItem extends ActionItemBase {
051
052    private static final long serialVersionUID = -1079562205125660151L;
053
054    public ActionItem deepCopy(Map<Object, Object> visited) {
055        return super.deepCopy(visited, ActionItem.class);
056    }
057
058    public static org.kuali.rice.kew.api.action.ActionItem to(ActionItem bo) {
059        if (bo == null) {
060            return null;
061        }
062        return org.kuali.rice.kew.api.action.ActionItem.Builder.create(bo).build();
063    }
064
065    public static List<org.kuali.rice.kew.api.action.ActionItem> to(Collection<ActionItem> bos) {
066        if (bos == null) {
067            return null;
068        }
069        if (bos.isEmpty()) {
070            return new ArrayList<org.kuali.rice.kew.api.action.ActionItem>();
071        }
072
073        List<org.kuali.rice.kew.api.action.ActionItem> dtos = new ArrayList<org.kuali.rice.kew.api.action.ActionItem>(
074                bos.size());
075        for (ActionItem bo : bos) {
076            dtos.add(ActionItem.to(bo));
077        }
078        return dtos;
079    }
080}