/**

  * 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.krms.impl.authorization;

 import org.kuali.rice.kim.api.identity.Person;

 import org.kuali.rice.krad.document.MaintenanceDocument;

 import org.kuali.rice.krad.document.authorization.MaintenanceDocumentAuthorizer;

 import org.kuali.rice.krad.document.authorization.DocumentAuthorizerBase;

 import org.kuali.rice.krms.api.KrmsConstants;

 import org.kuali.rice.krms.impl.repository.AgendaBo;

 import org.kuali.rice.krms.impl.repository.KrmsRepositoryServiceLocator;

 import org.kuali.rice.krms.impl.ui.AgendaEditor;

 import java.util.HashSet;

 import java.util.Set;

 public class AgendaEditorAuthorizer extends DocumentAuthorizerBase implements MaintenanceDocumentAuthorizer {

     @Override

     public boolean canCreate(Class boClass, Person user) {

         return getAgendaAuthorizationService().isAuthorized(KrmsConstants.MAINTAIN_KRMS_AGENDA, null);

     }

     @Override

     public boolean canMaintain(Object dataObject, Person user) {

         AgendaEditor agendaEditor = (AgendaEditor) dataObject;

         return getAgendaAuthorizationService().isAuthorized(KrmsConstants.MAINTAIN_KRMS_AGENDA, agendaEditor.getAgenda().getContextId());

     }

     @Override

     public boolean canCreateOrMaintain(MaintenanceDocument maintenanceDocument, Person user) {

         AgendaEditor agendaEditor = (AgendaEditor) maintenanceDocument.getOldMaintainableObject().getDataObject();

         return getAgendaAuthorizationService().isAuthorized(KrmsConstants.MAINTAIN_KRMS_AGENDA, agendaEditor.getAgenda().getContextId());

     }

     @Override

     public Set<String> getSecurePotentiallyReadOnlySectionIds() {

         return new HashSet<String>();

     }

     @Override

     public Set<String> getSecurePotentiallyHiddenSectionIds() {

         return new HashSet<String>();

     }

     private AgendaAuthorizationService getAgendaAuthorizationService() {

         return KrmsRepositoryServiceLocator.getAgendaAuthorizationService();

     }

 }