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.actionlist.dao;
017
018import java.util.List;
019
020import org.kuali.rice.kew.actionitem.ActionItem;
021import org.kuali.rice.kew.routeheader.DocumentRouteHeaderValue;
022
023
024/**
025 * Data Access object for the Action List.
026 *
027 * @see ActionItem
028 *
029 * @author Kuali Rice Team (rice.collab@kuali.org)
030 */
031public interface ActionListDAO {
032
033    /**
034     * Get the total count of items in the given person's action list.
035     */
036    public int getCount(String principalId);
037
038    /**
039     * Get the maximum last action taken date and total count for items in the person's action list.
040     *
041     * This is used to help with the action list caching and detection of changes.
042     */
043    public List<Object> getMaxActionItemDateAssignedAndCountForUser(String principalId);
044
045    /**
046     * Pulls a proxied version of the document route header with only the properties needed by the
047     * action list display.
048     */
049    DocumentRouteHeaderValue getMinimalRouteHeader( String documentId );
050}