/**
* The contents of this file are subject to the license and copyright
* detailed in the LICENSE and NOTICE files at the root of the source
* tree and available online at
*
* http://www.dspace.org/license/
*/
package org.dspace.app.xmlui.aspect.submission.submit;
import java.util.Map;
import org.apache.avalon.framework.parameters.Parameters;
import org.apache.cocoon.acting.AbstractAction;
import org.apache.cocoon.environment.ObjectModelHelper;
import org.apache.cocoon.environment.Redirector;
import org.apache.cocoon.environment.Request;
import org.apache.cocoon.environment.SourceResolver;
import org.dspace.app.xmlui.utils.ContextUtil;
import org.dspace.content.WorkspaceItem;
import org.dspace.core.Context;
/**
* Remove all selected submissions. This action is used by the
* submission page, the user may check each unfinished submission
* and when he clicks the remove submissions button this action
* will remove them all.
*
* @author Scott Phillips
*/
public class RemoveSubmissionsAction extends AbstractAction
{
/**
* Remove all selected submissions
*
* @param redirector
* @param resolver
* @param objectModel
* Cocoon's object model
* @param source
* @param parameters
*/
public Map act(Redirector redirector, SourceResolver resolver, Map objectModel,
String source, Parameters parameters) throws Exception
{
Context context = ContextUtil.obtainContext(objectModel);
Request request = ObjectModelHelper.getRequest(objectModel);
String[] workspaceIDs = request.getParameterValues("workspaceID");
if (workspaceIDs != null)
{
for (String workspaceID : workspaceIDs)
{
// If they selected to remove the item then delete everything.
WorkspaceItem workspaceItem = WorkspaceItem.find(context, Integer.valueOf(workspaceID));
workspaceItem.deleteAll();
}
context.commit();
}
return null;
}
}