/*
* Copyright 2011 Marc Grue.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied.
*
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.qi4j.sample.dcicargo.sample_b.communication.web.booking;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import org.apache.wicket.Session;
import org.apache.wicket.devutils.stateless.StatelessComponent;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import org.qi4j.sample.dcicargo.sample_b.communication.query.CommonQueries;
import org.qi4j.sample.dcicargo.sample_b.communication.query.dto.CargoDTO;
import org.qi4j.sample.dcicargo.sample_b.data.structure.cargo.RouteSpecification;
import org.qi4j.sample.dcicargo.sample_b.data.structure.delivery.Delivery;
import org.qi4j.sample.dcicargo.sample_b.data.structure.delivery.RoutingStatus;
import org.qi4j.sample.dcicargo.sample_b.data.structure.delivery.TransportStatus;
import org.qi4j.sample.dcicargo.sample_b.data.structure.handling.HandlingEvent;
import org.qi4j.sample.dcicargo.sample_b.infrastructure.wicket.color.ErrorColor;
import org.qi4j.sample.dcicargo.sample_b.infrastructure.wicket.link.LinkPanel;
import org.qi4j.sample.dcicargo.sample_b.infrastructure.wicket.prevnext.PrevNext;
import static org.qi4j.sample.dcicargo.sample_b.data.structure.delivery.TransportStatus.UNKNOWN;
import static org.qi4j.sample.dcicargo.sample_b.data.structure.handling.HandlingEventType.CUSTOMS;
/**
* List of Cargos
*/
@StatelessComponent
public class CargoListPage extends BookingBasePage
{
public CargoListPage()
{
IModel<List<CargoDTO>> cargoList = new CommonQueries().cargoList();
// Save current trackingIds in session (for prev/next buttons on details page)
ArrayList<String> ids = new ArrayList<String>();
for( CargoDTO cargo : cargoList.getObject() )
{
ids.add( cargo.trackingId().get().id().get() );
}
PrevNext.registerIds( Session.get(), ids );
add( new ListView<CargoDTO>( "list", cargoList )
{
@Override
protected void populateItem( ListItem<CargoDTO> item )
{
// Cargo
CargoDTO cargo = item.getModelObject();
String trackingId = cargo.trackingId().get().id().get();
String origin = cargo.origin().get().getCode();
// Route specification
RouteSpecification routeSpec = cargo.routeSpecification().get();
String destination = routeSpec.destination().get().getCode();
Date deadline = routeSpec.arrivalDeadline().get();
// Routing status
Delivery delivery = cargo.delivery().get();
RoutingStatus routingStatus = cargo.delivery().get().routingStatus().get();
boolean isMisrouted = routingStatus == RoutingStatus.MISROUTED;
// Transport status
TransportStatus transportStatus = delivery.transportStatus().get();
boolean isHiJacked = transportStatus.equals( UNKNOWN );
// Delivery status
boolean isMisdirected = delivery.isMisdirected().get();
HandlingEvent event = delivery.lastHandlingEvent().get();
boolean inCustoms = event != null && event.handlingEventType().get() == CUSTOMS;
// Output
item.add( new LinkPanel( "trackingId", CargoDetailsPage.class, trackingId ) );
item.add( new Label( "origin", origin ) );
item.add( new Label( "destination", destination ) );
item.add( new Label( "deadline", new Model<Date>( deadline ) ) );
item.add( new Label( "routingStatus", routingStatus.toString() ).add( new ErrorColor( isMisrouted ) ) );
String customsLabel = transportStatus.name() + ( inCustoms ? " (CUSTOMS)" : "" );
item.add( new Label( "transportStatus", customsLabel ).add( new ErrorColor( isHiJacked ) ) );
String directed = isMisdirected ? "Misdirected" : "On track";
item.add( new Label( "deliveryStatus", directed ).add( new ErrorColor( isMisdirected ) ) );
}
} );
}
}