/*
* Copyright 2013 Anton Tananaev (anton.tananaev@gmail.com)
*
* 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.traccar.web.client.controller;
import java.util.Date;
import java.util.List;
import org.traccar.web.client.Application;
import org.traccar.web.client.model.BaseAsyncCallback;
import org.traccar.web.client.model.PositionProperties;
import org.traccar.web.client.view.ArchiveView;
import org.traccar.web.shared.model.Device;
import org.traccar.web.shared.model.Position;
import com.google.gwt.core.client.GWT;
import com.sencha.gxt.data.shared.ListStore;
import com.sencha.gxt.widget.core.client.ContentPanel;
import com.sencha.gxt.widget.core.client.box.AlertMessageBox;
public class ArchiveController implements ContentController, ArchiveView.ArchiveHandler {
public interface ArchiveHandler {
public void onSelected(Position position);
}
private ArchiveHandler archiveHandler;
private ListStore<Position> positionStore;
private ArchiveView archiveView;
public ArchiveController(ArchiveHandler archiveHandler, ListStore<Device> deviceStore) {
this.archiveHandler = archiveHandler;
PositionProperties positionProperties = GWT.create(PositionProperties.class);
positionStore = new ListStore<Position>(positionProperties.id());
archiveView = new ArchiveView(this, positionStore, deviceStore);
}
public ListStore<Position> getPositionStore() {
return positionStore;
}
@Override
public ContentPanel getView() {
return archiveView.getView();
}
@Override
public void run() {
}
@Override
public void onSelected(Position position) {
archiveHandler.onSelected(position);
}
@Override
public void onLoad(Device device, Date from, Date to) {
if (device != null && from != null && to != null) {
Application.getDataService().getPositions(device, from, to, new BaseAsyncCallback<List<Position>>() {
@Override
public void onSuccess(List<Position> result) {
positionStore.clear();
if (result.isEmpty()) {
new AlertMessageBox("Error", "No results found for selected period").show();
} else {
positionStore.addAll(result);
}
}
});
} else {
new AlertMessageBox("Error", "All form fields must be filled first").show();
}
}
@Override
public void onClear() {
positionStore.clear();
}
public void selectPosition(Position position) {
archiveView.selectPosition(position);
}
}