//=============================================================================
//=== Copyright (C) 2001-2007 Food and Agriculture Organization of the
//=== United Nations (FAO-UN), United Nations World Food Programme (WFP)
//=== and United Nations Environment Programme (UNEP)
//===
//=== 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 St, Fifth Floor, Boston, MA 02110-1301, USA
//===
//=== Contact: Jeroen Ticheler - FAO - Viale delle Terme di Caracalla 2,
//=== Rome - Italy. email: geonetwork@osgeo.org
//==============================================================================
package org.fao.geonet.services.metadata;
import jeeves.constants.Jeeves;
import jeeves.interfaces.Service;
import jeeves.server.ServiceConfig;
import jeeves.server.UserSession;
import jeeves.server.context.ServiceContext;
import org.fao.geonet.GeonetContext;
import org.fao.geonet.constants.Geonet;
import org.fao.geonet.kernel.AccessManager;
import org.fao.geonet.kernel.DataManager;
import org.fao.geonet.kernel.SelectionManager;
import org.fao.geonet.repository.StatusValueRepository;
import org.jdom.Element;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
//=============================================================================
/** Returns all status values.
*/
public class PrepareBatchUpdateStatus implements Service
{
//--------------------------------------------------------------------------
//---
//--- Init
//---
//--------------------------------------------------------------------------
public void init(String appPath, ServiceConfig params) throws Exception {}
//--------------------------------------------------------------------------
//---
//--- Service
//---
//--------------------------------------------------------------------------
public Element exec(Element params, ServiceContext context) throws Exception
{
GeonetContext gc = (GeonetContext) context.getHandlerContext(Geonet.CONTEXT_NAME);
DataManager dataMan = gc.getBean(DataManager.class);
AccessManager am = gc.getBean(AccessManager.class);
UserSession us = context.getUserSession();
context.info("Get selected metadata");
SelectionManager sm = SelectionManager.getManager(us);
Set<Integer> ids = new HashSet<Integer>();
//-----------------------------------------------------------------------
//--- run through the selected set of metadata records
synchronized(sm.getSelection("metadata")) {
for (Iterator<String> iter = sm.getSelection("metadata").iterator(); iter.hasNext();) {
String uuid = (String) iter.next();
String id = dataMan.getMetadataId(uuid);
//--- check access, if owner then process
if (am.isOwner(context, id)) {
ids.add(Integer.valueOf(id));
}
}
}
//-----------------------------------------------------------------------
//--- retrieve status values
Element elStatus = gc.getBean(StatusValueRepository.class).findAllAsXml();
@SuppressWarnings("unchecked")
List<Element> list = elStatus.getChildren();
for (Element el : list) {
el.setName(Geonet.Elem.STATUS);
}
//-----------------------------------------------------------------------
//--- get the list of content reviewers for this metadata record
Element cRevs = am.getContentReviewers(ids);
cRevs.setName("contentReviewers");
//-----------------------------------------------------------------------
//--- put all together
Element elRes = new Element(Jeeves.Elem.RESPONSE)
.addContent(elStatus)
.addContent(cRevs);
return elRes;
}
}
//=============================================================================