/* ===============================================================================
*
* Part of the InfoGlue Content Management Platform (www.infoglue.org)
*
* ===============================================================================
*
* Copyright (C)
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 2, as published by the
* Free Software Foundation. See the file LICENSE.html for more information.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
* Place, Suite 330 / Boston, MA 02111-1307 / USA.
*
* ===============================================================================
*/
package org.infoglue.cms.applications.workflowtool.function;
import java.util.HashMap;
import java.util.Map;
import org.apache.log4j.Logger;
import org.infoglue.cms.applications.workflowtool.util.ContentFactory;
import org.infoglue.cms.applications.workflowtool.util.ContentValues;
import org.infoglue.cms.applications.workflowtool.util.ContentVersionValues;
import org.infoglue.cms.entities.content.ContentVO;
import org.infoglue.cms.entities.management.ContentTypeDefinitionVO;
import org.infoglue.cms.entities.management.LanguageVO;
import org.infoglue.cms.exception.ConstraintException;
import com.opensymphony.workflow.WorkflowException;
/**
*
*/
public class ContentCreator extends ContentFunction
{
private final static Logger logger = Logger.getLogger(ContentCreator.class.getName());
/**
*
*/
public static final String FOLDER_PARAMETER = "create_folder";
/**
*
*/
private static final String STATUS_OK = "status.content.ok";
/**
*
*/
private static final String STATUS_NOK = "status.content.nok";
/**
*
*/
private LanguageVO languageVO;
/**
*
*/
private ContentTypeDefinitionVO contentTypeDefinitionVO;
/**
*
*/
private Map categories;
/**
* The content bean.
*/
private ContentValues contentValues;
/**
* The content version bean.
*/
private ContentVersionValues contentVersionValues;
/**
* The parent content to use when creating new content.
*/
private ContentVO parentContentVO;
/**
*
*/
protected void execute() throws WorkflowException
{
setFunctionStatus(STATUS_NOK);
try
{
final ContentFactory factory = new ContentFactory(contentTypeDefinitionVO, contentValues, contentVersionValues, getPrincipal(), languageVO);
ContentVO newContentVO = null;
if(getContentVO() == null)
{
parentContentVO = (ContentVO) getParameter(FOLDER_PARAMETER);
newContentVO = factory.create(parentContentVO, categories, getDatabase());
}
else
{
newContentVO = factory.update(getContentVO(), categories, getDatabase());
}
if(newContentVO != null)
{
setPropertySetString(ContentProvider.CONTENT_ID_PROPERTYSET_KEY, newContentVO.getContentId().toString());
}
setFunctionStatus((newContentVO != null) ? STATUS_OK : STATUS_NOK);
}
catch(ConstraintException e)
{
logger.debug(e.toString());
}
catch(Exception e)
{
throwException(e);
}
}
/**
* Method used for initializing the function; will be called before <code>execute</code> is called.
* <p><strong>Note</strong>! You must call <code>super.initialize()</code> first.</p>
*
* @throws WorkflowException if an error occurs during the initialization.
*/
protected void initialize() throws WorkflowException
{
super.initialize();
contentTypeDefinitionVO = (ContentTypeDefinitionVO) getParameter(ContentTypeDefinitionProvider.CONTENT_TYPE_DEFINITION_PARAMETER);
languageVO = (LanguageVO) getParameter(LanguageProvider.LANGUAGE_PARAMETER);
categories = (Map) getParameter(CategoryProvider.CATEGORIES_PARAMETER, new HashMap());
contentValues = (ContentValues) getParameter(ContentPopulator.CONTENT_VALUES_PARAMETER);
contentVersionValues = (ContentVersionValues) getParameter(ContentPopulator.CONTENT_VERSION_VALUES_PARAMETER);
}
}