/*

  * Copyright 2007-2009 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.kim.document;

 import org.apache.log4j.Logger;

 import org.kuali.rice.kim.api.services.KimApiServiceLocator;

 import org.kuali.rice.kim.bo.impl.GenericPermission;

 import org.kuali.rice.kim.bo.impl.PermissionImpl;

 import org.kuali.rice.kim.bo.role.impl.KimPermissionImpl;

 import org.kuali.rice.kns.maintenance.KualiMaintainableImpl;

 import org.kuali.rice.krad.bo.BusinessObject;

 import org.kuali.rice.krad.bo.PersistableBusinessObject;

 import java.util.HashMap;

 /**

  * This is a description of what this class does - jonathan don't forget to fill this in. 

  * 

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

  *

  */

 public class GenericPermissionMaintainable extends KualiMaintainableImpl {

         private static final Logger LOG = Logger.getLogger( GenericPermissionMaintainable.class );        

         private static final long serialVersionUID = -8102504656976243468L;

         /**

          * Saves the responsibility via the responsibility update service

          * 

          * @see org.kuali.rice.krad.maintenance.KualiMaintainableImpl#saveBusinessObject()

          */

         @Override

         public void saveBusinessObject() {

                 try {

                         if ( LOG.isInfoEnabled() ) {

                                 LOG.info( "Attempting to save GenericPermission BO via PermissionUpdateService: " + getBusinessObject() );

                         }

                         GenericPermission perm = (GenericPermission)getBusinessObject();

                         KimApiServiceLocator.getPermissionUpdateService().savePermission( perm.getPermissionId(),

                                         perm.getTemplateId(),

                                         perm.getNamespaceCode(), 

                                         perm.getName(), 

                                         perm.getDescription(), 

                                         perm.isActive(), 

                                         new HashMap<String, String>(perm.getDetails()) );

                 } catch ( RuntimeException ex ) {

                         LOG.error( "Exception in saveBusinessObject()", ex );

                         throw ex;

                 }

         }

         /**

          * This overridden method ...

          * 

          * @see org.kuali.rice.krad.maintenance.KualiMaintainableImpl#getBoClass()

          */

         @Override

         public Class<? extends PersistableBusinessObject> getBoClass() {

                 return GenericPermission.class;

         }

         /**

          * This overridden method ...

          * 

          * @see org.kuali.rice.krad.maintenance.KualiMaintainableImpl#isExternalBusinessObject()

          */

         @Override

         public boolean isExternalBusinessObject() {

                 return true;

         }

         /**

          * This overridden method ...

          * 

          * @see org.kuali.rice.krad.maintenance.KualiMaintainableImpl#prepareBusinessObject(org.kuali.rice.krad.bo.BusinessObject)

          */

         @Override

         public void prepareBusinessObject(BusinessObject businessObject) {

                 try {

                         if ( businessObject == null ) {

                                 throw new RuntimeException( "Configuration ERROR: GenericPermissionMaintainable.prepareBusinessObject passed a null object." );

                         }

                         if ( businessObject instanceof PermissionImpl ) {

                                 KimPermissionImpl perm = getBusinessObjectService().findBySinglePrimaryKey(KimPermissionImpl.class, ((PermissionImpl)businessObject).getPermissionId() );

                                 businessObject = new GenericPermission( perm );

                         } else if ( businessObject instanceof GenericPermission ) {

                                 // lookup the KimResponsibilityImpl and convert to a ReviewResponsibility

                                 KimPermissionImpl perm = getBusinessObjectService().findBySinglePrimaryKey(KimPermissionImpl.class, ((GenericPermission)businessObject).getPermissionId() );                

                                 ((GenericPermission)businessObject).loadFromKimPermission(perm);

                         } else {

                                 throw new RuntimeException( "Configuration ERROR: GenericPermissionMaintainable passed an unsupported object type: " + businessObject.getClass() );

                         }

                         if ( businessObject instanceof PersistableBusinessObject ) {

                                 setBusinessObject( (PersistableBusinessObject)businessObject );

                         }

                         super.prepareBusinessObject(businessObject);

                 } catch ( RuntimeException ex ) {

                         LOG.error( "Exception in prepareBusinessObject()", ex );

                         throw ex;

                 }

         }

 }