001/*
002 *  Copyright 2025 Anyware Services
003 *
004 *  Licensed under the Apache 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.apache.org/licenses/LICENSE-2.0
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 */
016package org.ametys.odf.content.code;
017
018import java.util.Optional;
019
020import org.ametys.cms.repository.Content;
021import org.ametys.odf.ProgramItem;
022import org.ametys.odf.coursepart.CoursePart;
023import org.ametys.odf.orgunit.OrgUnit;
024
025/**
026 * Implementation of {@link DisplayCodeProvider} that returns the Ametys code of the program item
027 */
028public class AmetysDisplayCodeProvider extends AbstractStaticProgramItemDisplayCodeProvider
029{
030    /** Id of the default display code provider */
031    public static final String ID = "odf-ametys-code";
032    
033    public boolean supports(Content content)
034    {
035        return true;
036    }
037    
038    public Optional<String> getDisplayCode(Content content)
039    {
040        if (content instanceof ProgramItem programItem)
041        {
042            return Optional.ofNullable(programItem.getCode());
043        }
044        else if (content instanceof OrgUnit orgUnit)
045        {
046            return  Optional.ofNullable(orgUnit.getUAICode());
047        }
048        else if (content instanceof CoursePart coursePart)
049        {
050            return  Optional.ofNullable(coursePart.getCode());
051        }
052        else
053        {
054            return  Optional.empty();
055        }
056    }
057}