fi.racetrace.adminpanel.ui.SessionDetails.java Source code

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Here is the source code for fi.racetrace.adminpanel.ui.SessionDetails.java

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/*
 *  This file is part of RaceTrace-Adminpanel
 *  Copyright (C) 2012 Vaadin Oy
 *  Copyright (C) 2013 Jonni Nakari <jonni@egarden.fi>
    
 *  RaceTrace-Adminpanel is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Affero General Public License as
 *  published by the Free Software Foundation, either version 3 of the
 *  License, or (at your option) any later version.
    
 *  RaceTrace-Adminpanel is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU Affero General Public License for more details.
    
 *  You should have received a copy of the GNU Affero General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package fi.racetrace.adminpanel.ui;

import java.util.ArrayList;

import com.vaadin.navigator.View;
import com.vaadin.navigator.ViewChangeListener.ViewChangeEvent;
import com.vaadin.server.ExternalResource;
import com.vaadin.server.Page;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.Label;
import com.vaadin.ui.Link;
import com.vaadin.ui.Notification;
import com.vaadin.ui.Panel;
import com.vaadin.ui.VerticalLayout;

import fi.racetrace.adminpanel.data.CustomerContainer;
import fi.racetrace.adminpanel.data.Session;
import fi.racetrace.adminpanel.data.SessionDevice;

public class SessionDetails extends Panel implements View {

    public static final String NAME = "sessions";
    private final CustomerContainer dataSource;
    private Session session;
    private final VerticalLayout layout = new VerticalLayout();

    public SessionDetails(CustomerContainer dataSource) {
        this.dataSource = dataSource;
        setContent(layout);
    }

    @Override
    public void enter(ViewChangeEvent event) {
        this.session = null;

        int sessiontId = Integer.parseInt(event.getParameters());

        findSession(sessiontId);

        layout.removeAllComponents();

        if (this.session != null) {
            setTitle();
            buildlayout();
        } else {
            Notification.show("Session not found!", Notification.Type.WARNING_MESSAGE);
        }
    }

    private void buildlayout() {
        buildBreadcrumbs();
        buildDetailsForm();
        buildDeviceList();
        buildDeviceStatus();
    }

    private void buildDeviceStatus() {
        ArrayList<SessionDevice> devices = new ArrayList<SessionDevice>();
        for (SessionDevice sessionDevice : session.getSessionDevices()) {
            devices.add(sessionDevice);
        }
        layout.addComponent(new DeviceStatusTable(devices));

    }

    private void buildDeviceList() {
        layout.addComponent(new SessionDeviceTable(session));
    }

    private void buildDetailsForm() {
        layout.addComponent(new SessionForm(session));
    }

    private void buildBreadcrumbs() {
        HorizontalLayout b = new HorizontalLayout();
        layout.addComponent(b);

        b.addComponent(new Link("Customers", new ExternalResource("#!")));
        b.addComponent(new Label(" >> "));
        b.addComponent(new Link(session.getEvent().getCustomer().getName(), new ExternalResource(
                "#!" + CustomerDetails.NAME + "/" + session.getEvent().getCustomer().getId())));
        b.addComponent(new Label(" >> "));
        b.addComponent(new Link(session.getEvent().getName(),
                new ExternalResource("#!" + EventDetails.NAME + "/" + session.getEvent().getId())));
        b.addComponent(new Label(" >> "));
        b.addComponent(new Link(session.getName(), new ExternalResource("#!" + NAME + "/" + session.getId())));

    }

    private void setTitle() {
        Page.getCurrent().setTitle(session.getName() + " - Sessions - RaceTrace");
    }

    protected void findSession(int eventId) {
        for (Object iid : dataSource.getItemIds()) {
            for (fi.racetrace.adminpanel.data.Event customerEvent : dataSource.getItem(iid).getBean().getEvents()) {
                for (Session eventSession : customerEvent.getSessions()) {
                    if (eventSession.getId() == eventId) {
                        this.session = eventSession;
                        return;
                    }
                }
            }
        }
    }

}