001    /*
002     * Copyright 2011 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     */
016    package org.kuali.kfs.module.endow.document.authorization;
017    
018    import java.util.Set;
019    
020    import org.kuali.kfs.module.endow.EndowPropertyConstants;
021    import org.kuali.kfs.sys.document.authorization.FinancialSystemMaintenanceDocumentPresentationControllerBase;
022    import org.kuali.rice.kns.document.MaintenanceDocument;
023    import org.kuali.rice.kns.util.KNSConstants;
024    
025    public class ClassCodeDocumentPresentationController extends FinancialSystemMaintenanceDocumentPresentationControllerBase {
026    
027        /**
028         * @see org.kuali.rice.kns.document.authorization.MaintenanceDocumentPresentationControllerBase#getConditionallyReadOnlyPropertyNames(org.kuali.rice.kns.document.MaintenanceDocument)
029         */
030        @Override
031        public Set<String> getConditionallyReadOnlyPropertyNames(MaintenanceDocument document) {
032    
033            Set<String> fields = super.getConditionallyReadOnlyPropertyNames(document);
034    
035            if (KNSConstants.MAINTENANCE_EDIT_ACTION.equals(document.getNewMaintainableObject().getMaintenanceAction())) {
036                // a class code, once established as a certain class code type cannot change to a different class code type
037                fields.add(EndowPropertyConstants.CLASS_CODE_TYPE);
038    
039            }
040            return fields;
041        }
042    
043    }