/**
    * Copyright 2005-2012 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.actions;
  
  import org.kuali.rice.kew.actiontaken.ActionTakenValue;
  import org.kuali.rice.kew.api.WorkflowRuntimeException;
  import org.kuali.rice.kew.api.exception.InvalidActionTakenException;
  import org.kuali.rice.kew.api.exception.WorkflowException;
  import org.kuali.rice.kew.doctype.bo.DocumentType;
  import org.kuali.rice.kew.engine.BlanketApproveEngine;
  import org.kuali.rice.kew.engine.OrchestrationConfig;
  import org.kuali.rice.kew.engine.OrchestrationConfig.EngineCapability;
  import org.kuali.rice.kew.exception.*;
  import org.kuali.rice.kew.routeheader.DocumentRouteHeaderValue;
  import org.kuali.rice.kew.service.KEWServiceLocator;
  import org.kuali.rice.kew.api.KewApiConstants;
  import org.kuali.rice.kim.api.identity.principal.PrincipalContract;
  
  
  import java.util.ArrayList;
  import java.util.Collections;
  import java.util.List;
  
  
  /**
   * Does a node level super user approve action.  All approve/complete requests outstanding for
   * this node are satisfied by this action.
   *
   * @author Kuali Rice Team (rice.collab@kuali.org)
   *
   */
  public class SuperUserNodeApproveEvent extends SuperUserActionTakenEvent {
  
      private static final org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(SuperUserNodeApproveEvent.class);
      private String nodeName;
  
      public SuperUserNodeApproveEvent(DocumentRouteHeaderValue routeHeader, PrincipalContract principal) {
          super(KewApiConstants.ACTION_TAKEN_SU_ROUTE_LEVEL_APPROVED_CD, routeHeader, principal);
          this.superUserAction = KewApiConstants.SUPER_USER_ROUTE_LEVEL_APPROVE;
      }
  
      public SuperUserNodeApproveEvent(DocumentRouteHeaderValue routeHeader, PrincipalContract principal, String annotation, boolean runPostProcessor, String nodeName) {
          super(KewApiConstants.ACTION_TAKEN_SU_ROUTE_LEVEL_APPROVED_CD, routeHeader, principal, annotation, runPostProcessor);
          this.superUserAction = KewApiConstants.SUPER_USER_ROUTE_LEVEL_APPROVE;
          this.nodeName = nodeName;
      }
  
      public void recordAction() throws InvalidActionTakenException {
  
          if (org.apache.commons.lang.StringUtils.isEmpty(nodeName)) {
              throw new InvalidActionTakenException("No approval node name set");
          }
  
          DocumentType docType = getRouteHeader().getDocumentType();
  
          String errorMessage = super.validateActionRules();
          if (!org.apache.commons.lang.StringUtils.isEmpty(errorMessage)) {
              LOG.info("User not authorized");
              List<WorkflowServiceErrorImpl> errors = new ArrayList<WorkflowServiceErrorImpl>();
              errors.add(new WorkflowServiceErrorImpl(errorMessage, SuperUserActionTakenEvent.AUTHORIZATION));
              throw new WorkflowServiceErrorException(errorMessage, errors);
          }
  
          ActionTakenValue actionTaken = saveActionTaken();
  
          notifyActionTaken(actionTaken);
  
              if (getRouteHeader().isInException()) {
                  LOG.debug("Moving document back to Enroute from Exception");
                  String oldStatus = getRouteHeader().getDocRouteStatus();
                  getRouteHeader().markDocumentEnroute();
                  String newStatus = getRouteHeader().getDocRouteStatus();
                  notifyStatusChange(newStatus, oldStatus);
                  KEWServiceLocator.getRouteHeaderService().saveRouteHeader(getRouteHeader());
              }
  
              OrchestrationConfig config = new OrchestrationConfig(EngineCapability.BLANKET_APPROVAL, Collections.singleton(nodeName), actionTaken, docType.getSuperUserApproveNotificationPolicy().getPolicyValue(), isRunPostProcessorLogic());
              try {
              	BlanketApproveEngine blanketApproveEngine = KEWServiceLocator.getWorkflowEngineFactory().newEngine(config);
      			blanketApproveEngine.process(getRouteHeader().getDocumentId(), null);
              } catch (Exception e) {
              	if (e instanceof RuntimeException) {
          		throw (RuntimeException)e;
          	} else {
          		throw new WorkflowRuntimeException(e.toString(), e);
          	}
             }
 
         //queueDocument();
     }
 
     protected void markDocument() throws WorkflowException {
         // do nothing since we are overriding the entire behavior
     }
 
 
 
 
 
 }