ContactCalendar.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program 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.
 *
 * This program 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  org.turro.contacts.cal;
 
import java.io.File;
import java.util.Date;
import java.util.List;
import org.turro.elephant.context.ElephantContext;
import org.turro.elephant.impl.abstracts.AbstractImplementation;
import org.turro.i18n.I_;
import org.turro.plugin.calendar.ICalendarEvent;
import org.turro.plugin.calendar.ICalendarModel;
import org.turro.plugin.contacts.IContact;
import org.turro.reflection.Serializer;
import org.turro.util.IdGenerator;
import org.zkoss.lang.Strings;
 
public class ContactCalendar extends AbstractImplementation implements ICalendarModel {
 
  private final static String PATH_CALENDAR = "/WEB-INF/calendars";
 
  private IContact contact;
 
  @Override
  public String getName() {
    return "My calendar";
  }
 
  @Override
  public String getLabelName() {
    return I_.get(getName());
  }
 
  @Override
  public String getHeaderColor() {
    return "#3467CE";
  }
 
  @Override
  public String getContentColor() {
    return "#668CD9";
  }
 
  @Override
  public List<ICalendarEvent> getEvents() {
    File root = new File(ElephantContext.getRealPath(PATH_CALENDAR));
    if(!root.exists()) root.mkdir();
    File cal = new File(root.getAbsolutePath() + "/" + contact.getId());
    return (List<ICalendarEvent>) Serializer.deserialize(cal);
  }
 
  @Override
  public List<ICalendarEvent> getEvents(Date from, Date to) {
    // TODO clear out-of-date events    
    return getEvents();
  }
 
  @Override
  public void setEvents(List<ICalendarEvent> events) {
    File root = new File(ElephantContext.getRealPath(PATH_CALENDAR));
    if(!root.exists()) root.mkdir();
    File cal = new File(root.getAbsolutePath() + "/" + contact.getId());
    Serializer.serialize(cal, events);
  }
 
  @Override
  public void setEvent(ICalendarEvent event) {
    if(Strings.isBlank(event.getEventId())) {
      event.setEventId(IdGenerator.generate());
    }
    // save on setEvents
  }
 
  @Override
  public ICalendarEvent newEvent() {
    ICalendarEvent event = new ContactEvent();
    event.setEventId(IdGenerator.generate());
    return event;
  }
 
  @Override
  public void setIContact(IContact contact) {
    this.contact = contact;
  }
 
}