001/*
002 *  Copyright 2018 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.workflow;
017
018import java.util.Map;
019
020import org.apache.commons.lang.StringUtils;
021
022import org.ametys.cms.repository.ModifiableContent;
023import org.ametys.odf.coursepart.CoursePart;
024import org.ametys.odf.coursepart.CoursePartFactory;
025
026import com.opensymphony.workflow.WorkflowException;
027
028/**
029 * OSWorkflow function for creating a {@link CoursePart} content
030 */
031public class CreateCoursePartFunction extends AbstractCreateODFContentFunction
032{
033    /** Content name prefix for programs */
034    public static final String CONTENT_NAME_PREFIX = "coursepart-";
035    
036    /** Constant for storing the catalog name to use into the transient variables map. */
037    public static final String COURSE_HOLDER_KEY = AbstractCreateODFContentFunction.class.getName() + "$courseHolder";
038
039    @Override
040    protected void _populateAdditionalData(Map transientVars, ModifiableContent content) throws WorkflowException
041    {
042        super._populateAdditionalData(transientVars, content);
043        
044        String catalogName = (String) transientVars.get(CONTENT_CATALOG_KEY);
045        if (StringUtils.isNotEmpty(catalogName) && content instanceof CoursePart)
046        {
047            ((CoursePart) content).setCatalog(catalogName);
048        }
049
050        String courseHolder = (String) transientVars.get(COURSE_HOLDER_KEY);
051        if (StringUtils.isNotEmpty(courseHolder))
052        {
053            content.getMetadataHolder().setMetadata(CoursePart.METADATA_COURSE_HOLDER, courseHolder);
054        }
055        
056        String code = content.getMetadataHolder().getString(CoursePart.METADATA_CODE, null);
057        if (org.apache.commons.lang.StringUtils.isEmpty(code))
058        {
059            content.getMetadataHolder().setMetadata(CoursePart.METADATA_CODE, org.ametys.core.util.StringUtils.generateKey().toUpperCase());
060        }
061    }
062    
063    @Override
064    protected String _getContentNamePrefix()
065    {
066        return CONTENT_NAME_PREFIX;
067    }
068    
069    @Override
070    protected String _getNodeType()
071    {
072        return CoursePartFactory.COURSE_PART_NODETYPE;
073    }
074}