/*
* MoveItemForm.java
*
* Version: $Revision$
*
* Date: $Date$
*
* Copyright (c) 2002, 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,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*/
package org.dspace.app.xmlui.aspect.administrative.item;
import java.sql.SQLException;
import java.util.Arrays;
import java.util.Comparator;
import org.dspace.app.xmlui.cocoon.AbstractDSpaceTransformer;
import org.dspace.app.xmlui.wing.Message;
import org.dspace.app.xmlui.wing.WingException;
import org.dspace.app.xmlui.wing.element.Body;
import org.dspace.app.xmlui.wing.element.Button;
import org.dspace.app.xmlui.wing.element.Division;
import org.dspace.app.xmlui.wing.element.List;
import org.dspace.app.xmlui.wing.element.PageMeta;
import org.dspace.app.xmlui.wing.element.Row;
import org.dspace.app.xmlui.wing.element.Select;
import org.dspace.app.xmlui.wing.element.Table;
import org.dspace.content.Collection;
import org.dspace.content.Community;
import org.dspace.content.DCValue;
import org.dspace.content.DSpaceObject;
import org.dspace.content.Item;
import org.dspace.core.Constants;
import org.dspace.handle.HandleManager;
/**
* This page displays collections to which the user can move an item.
*
* @author Nicholas Riley
*/
public class MoveItemForm extends AbstractDSpaceTransformer {
/** Language strings */
private static final Message T_dspace_home = message("xmlui.general.dspace_home");
private static final Message T_item_trail = message("xmlui.administrative.item.general.item_trail");
private static final Message T_submit_cancel = message("xmlui.general.cancel");
private static final Message T_title = message("xmlui.administrative.item.MoveItemForm.title");
private static final Message T_trail = message("xmlui.administrative.item.MoveItemForm.trail");
private static final Message T_head1 = message("xmlui.administrative.item.MoveItemForm.head1");
private static final Message T_collection = message("xmlui.administrative.item.MoveItemForm.collection");
private static final Message T_collection_help = message("xmlui.administrative.item.MoveItemForm.collection_help");
private static final Message T_collection_default = message("xmlui.administrative.item.MoveItemForm.collection_default");
private static final Message T_submit_move = message("xmlui.administrative.item.MoveItemForm.submit_move");
public void addPageMeta(PageMeta pageMeta) throws WingException
{
pageMeta.addMetadata("title").addContent(T_title);
pageMeta.addTrailLink(contextPath + "/", T_dspace_home);
pageMeta.addTrailLink(contextPath+"/admin/item", T_item_trail);
pageMeta.addTrail().addContent(T_trail);
}
public void addBody(Body body) throws WingException, SQLException
{
// Get our parameters and state
int itemID = parameters.getParameterAsInteger("itemID",-1);
Item item = Item.find(context, itemID);
// DIVISION: Main
Division main = body.addInteractiveDivision("move-item", contextPath+"/admin/item", Division.METHOD_POST, "primary administrative item");
main.setHead(T_head1.parameterize(item.getHandle()));
Collection[] collections = Collection.findAuthorized(context, null, Constants.ADD);
List list = main.addList("select-collection", List.TYPE_FORM);
Select select = list.addItem().addSelect("collectionID");
select.setLabel(T_collection);
select.setHelp(T_collection_help);
Collection owningCollection = item.getOwningCollection();
if (owningCollection == null) {
select.addOption("",T_collection_default);
}
for (Collection collection : collections)
{
String name = collection.getMetadata("name");
if (name.length() > 50)
name = name.substring(0, 47) + "...";
select.addOption(collection.equals(owningCollection), collection.getID(), name);
}
org.dspace.app.xmlui.wing.element.Item actions = list.addItem();
actions.addButton("submit_move").setValue(T_submit_move);
actions.addButton("submit_cancel").setValue(T_submit_cancel);
main.addHidden("administrative-continue").setValue(knot.getId());
}
/**
* Compare two metadata element's name so that they may be sorted.
*/
class DCValueComparator implements Comparator{
public int compare(Object arg0, Object arg1) {
final DCValue o1 = (DCValue)arg0;
final DCValue o2 = (DCValue)arg1;
final String s1 = o1.schema + o1.element + (o1.qualifier==null?"":("." + o1.qualifier));
final String s2 = o2.schema + o2.element + (o2.qualifier==null?"":("." + o2.qualifier));
return s1.compareTo(s2);
}
}
}