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

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Here is the source code for fi.racetrace.adminpanel.ui.SessionTable.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 java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;

import com.vaadin.data.Property;
import com.vaadin.data.util.BeanItemContainer;
import com.vaadin.server.ExternalResource;
import com.vaadin.ui.Link;
import com.vaadin.ui.Table;
import com.vaadin.ui.Table.ColumnGenerator;

import fi.racetrace.adminpanel.data.Session;

public class SessionTable extends EditableTable {
    public static final Object[] NATURAL_COL_ORDER = new Object[] { "name", "start", "end", "detailsLink" }; // , "sessionCount" };
    public static final String[] COL_HEADERS_ENGLISH = new String[] { "Name", "Start", "End", "Details" }; // , "Session count" };
    private final fi.racetrace.adminpanel.data.Event event;

    public SessionTable(fi.racetrace.adminpanel.data.Event event) {
        super(new BeanItemContainer<Session>(Session.class, event.getSessions()));
        this.event = event;
        buildTable();
        buildButtons();
    }

    @Override
    protected String[] getColHeaders() {
        return COL_HEADERS_ENGLISH;
    }

    @Override
    protected Object[] getNaturalColOrder() {
        return NATURAL_COL_ORDER;
    }

    @Override
    protected void initTable() {
        table = new Table("Sessions", dataSource) {
            @Override
            protected String formatPropertyValue(Object rowId, Object colId, Property<?> property) {
                if (property.getType() == Date.class && property.getValue() != null) {
                    SimpleDateFormat df = new SimpleDateFormat("dd.MM.yyyy");
                    return df.format((Date) property.getValue());
                }
                return super.formatPropertyValue(rowId, colId, property);
            }
        };
        table.addGeneratedColumn("detailsLink", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {

                Link lnk = new Link("Show details",
                        new ExternalResource("#!" + SessionDetails.NAME + "/" + ((Session) itemId).getId()));
                return lnk;
            }
        });
    }

    @Override
    protected Session getNewItem() {
        return new Session();
    }

    @Override
    protected void saveData() {
        ArrayList<Session> sessions = new ArrayList<Session>(dataSource.size());
        for (Object iid : dataSource.getItemIds()) {
            sessions.add((Session) dataSource.getItem(iid).getBean());
        }
        event.setSessions(sessions);
    }

}