/**

  * Copyright 2005-2011 The Kuali Foundation

  *

  * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php

  *

  * 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.kuali.rice.kew.actiontaken.service;

 import org.kuali.rice.kew.actionrequest.ActionRequestValue;

 import org.kuali.rice.kew.actiontaken.ActionTakenValue;

 import java.sql.Timestamp;

 import java.util.Collection;

 import java.util.List;

 /**

  * Responsible for the data access for {@link ActionTakenValue} objects.

  *

  * @author Kuali Rice Team (rice.collab@kuali.org)

  */

 public interface ActionTakenService {

     public ActionTakenValue load(String id);

     public ActionTakenValue findByActionTakenId(String actionTakenId);

     public Collection getActionsTaken(String documentId);

     public void saveActionTaken(ActionTakenValue actionTaken);

     public ActionTakenValue getPreviousAction(ActionRequestValue actionRequest);

     public ActionTakenValue getPreviousAction(ActionRequestValue actionRequest, List<ActionTakenValue> simulatedActionsTaken);

     public Collection<ActionTakenValue> findByDocumentId(String documentId);

     public Collection findByDocIdAndAction(String docId, String action);

     public List<ActionTakenValue> findByDocumentIdWorkflowId(String documentId, String workflowId);

     public void delete(ActionTakenValue actionTaken);

     public List findByDocumentIdIgnoreCurrentInd(String documentId);

     public void deleteByDocumentId(String documentId);

     public void validateActionTaken(ActionTakenValue actionTaken);

     public boolean hasUserTakenAction(String principalId, String documentId);

     public Timestamp getLastApprovedDate(String documentId);

 }