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

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

Source

/*
 *  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 com.vaadin.data.util.BeanItem;
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.Customer;
import fi.racetrace.adminpanel.data.CustomerContainer;

public class CustomerDetails extends Panel implements View {

    public static final String NAME = "customers";
    private final CustomerContainer dataSource;
    private BeanItem<Customer> customer = null;
    private final VerticalLayout layout = new VerticalLayout();

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

    @Override
    public void enter(ViewChangeEvent event) {
        customer = null;

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

        findCustomer(idParam);

        layout.removeAllComponents();

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

    }

    protected void findCustomer(int idParam) {
        for (Customer iid : dataSource.getItemIds()) {
            Customer customer = dataSource.getItem(iid).getBean();
            if (customer.getId() == idParam) {
                this.customer = dataSource.getItem(customer);
                return;
            }
        }
    }

    private void setTitle() {
        Page.getCurrent().setTitle(customer.getItemProperty("name").getValue() + " - Customers - RaceTrace");
    }

    private void buildlayout() {
        buildBreadcrumbs();
        buildCustomerForm();
        buildContractsList();
        buildDeviceList();
        buildEventsList();
    }

    private void buildDeviceList() {
        layout.addComponent(new CustomerDeviceTable(customer.getBean()));
    }

    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((String) customer.getItemProperty("name").getValue(), new ExternalResource(
                "#!" + CustomerDetails.NAME + "/" + customer.getItemProperty("id").getValue())));
    }

    private void buildEventsList() {
        layout.addComponent(new CustomerEventTable(customer.getBean()));
    }

    private void buildContractsList() {
        layout.addComponent(new CustomerContractTable(customer.getBean()));
    }

    private void buildCustomerForm() {
        layout.addComponent(new CustomerForm(customer));
    }
}