alfresco-community-repo/source/java/org/alfresco/repo/action/constraint/FolderContentsParameterConstraint.java
Roy Wetherall 9c665eb78d Added various action parameter contraint implementations.
These include type, aspect, property, mimetype, email templates and scripts.  Constraint results unit tested.

TODO - still need to go through all the actions and link each constraint to the appropraite properties.



git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@18692 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2010-02-18 04:51:04 +00:00

122 lines
4.4 KiB
Java

/*
* Copyright (C) 2009-2009 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.repo.action.constraint;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.model.ContentModel;
import org.alfresco.service.cmr.dictionary.DictionaryService;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.repository.StoreRef;
import org.alfresco.service.cmr.search.ResultSet;
import org.alfresco.service.cmr.search.SearchService;
import org.alfresco.service.namespace.QName;
import org.alfresco.service.namespace.RegexQNamePattern;
/**
* Folder contents parameter constraint
*
* @author Roy Wetherall
*/
public class FolderContentsParameterConstraint extends BaseParameterConstraint
{
private NodeService nodeService;
private SearchService searchService;
private DictionaryService dictionaryService;
private String searchPath;
public void setNodeService(NodeService nodeService)
{
this.nodeService = nodeService;
}
public void setSearchService(SearchService searchService)
{
this.searchService = searchService;
}
public void setSearchPath(String searchPath)
{
this.searchPath = searchPath;
}
public void setDictionaryService(DictionaryService dictionaryService)
{
this.dictionaryService = dictionaryService;
}
/**
* @see org.alfresco.service.cmr.action.ParameterConstraint#getAllowableValues()
*/
protected Map<String, String> getAllowableValuesImpl()
{
ResultSet resultSet = searchService.query(
StoreRef.STORE_REF_WORKSPACE_SPACESSTORE,
SearchService.LANGUAGE_LUCENE,
"PATH:\"" + searchPath + "\"");
NodeRef rootFolder = null;
if (resultSet.length() == 0)
{
throw new AlfrescoRuntimeException("The path '" + searchPath + "' did not return any results.");
}
else
{
rootFolder = resultSet.getNodeRef(0);
}
Map<String, String> result = new HashMap<String, String>(23);
buildMap(result, rootFolder);
return result;
}
private void buildMap(Map<String, String> result, NodeRef folderNodeRef)
{
List<ChildAssociationRef> assocs = nodeService.getChildAssocs(folderNodeRef, ContentModel.ASSOC_CONTAINS, RegexQNamePattern.MATCH_ALL);
for (ChildAssociationRef assoc : assocs)
{
NodeRef nodeRef = assoc.getChildRef();
QName className = nodeService.getType(nodeRef);
if (dictionaryService.isSubClass(className, ContentModel.TYPE_CONTENT) == true)
{
result.put(nodeRef.toString(),
(String)nodeService.getProperty(nodeRef, ContentModel.PROP_TITLE));
}
else if (dictionaryService.isSubClass(className, ContentModel.TYPE_FOLDER) == true)
{
buildMap(result, nodeRef);
}
}
}
}