/*
* RemoveSubmissionAction.java
*
* Version: $Revision: 3705 $
*
* Date: $Date: 2009-04-11 17:02:24 +0000 (Sat, 11 Apr 2009) $
*
* Copyright (c) 2002-2005, Hewlett-Packard Company and Massachusetts
* Institute of Technology. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* - Neither the name of the Hewlett-Packard Company nor the name of the
* Massachusetts Institute of Technology nor the names of their
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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*/
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 thy click the remove submissions button this action
* will remove them all.
*
* @author Scott Phillips
*/
public class RemoveSubmissionsAction extends AbstractAction
{
/**
* Remove all selected submissions
*
* @param pattern
* un-used.
* @param objectModel
* Cocoon's object model
*/
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;
}
}