/* CaleventUpdateCommand.java
{{IS_NOTE
Purpose:
Description:
History:
Mar 31, 2009 4:33:53 PM , Created by jumperchen
}}IS_NOTE
Copyright (C) 2009 Potix Corporation. All Rights Reserved.
{{IS_RIGHT
}}IS_RIGHT
*/
package org.zkoss.calendar.au.in;
import java.util.Date;
import java.util.TimeZone;
import org.zkoss.calendar.Calendars;
import org.zkoss.calendar.api.CalendarEvent;
import org.zkoss.calendar.event.CalendarsEvent;
import org.zkoss.lang.Objects;
import org.zkoss.zk.au.AuRequest;
import org.zkoss.zk.au.Command;
import org.zkoss.zk.mesg.MZk;
import org.zkoss.zk.ui.UiException;
import org.zkoss.zk.ui.event.Events;
/**
* Used only by {@link Calendars} to implement the {@link CalendarsEvent}
* relevant command.
* @author jumperchen
*
*/
public class CaleventUpdateCommand extends Command {
public CaleventUpdateCommand(String id, int flags) {
super(id, flags);
}
protected void process(AuRequest request) {
final Calendars cmp = (Calendars) request.getComponent();
if (cmp == null)
throw new UiException(MZk.ILLEGAL_REQUEST_COMPONENT_REQUIRED, this);
final String[] data = request.getData();
if (data == null || data.length != 7)
throw new UiException(MZk.ILLEGAL_REQUEST_WRONG_DATA, new Object[] {
Objects.toString(data), this });
CalendarEvent ce = cmp.getCalendarEventById(data[0]);
TimeZone tz = cmp.getDefaultTimeZone();
Date eventBegin = new Date(Long.parseLong(data[1]));
Date eventEnd = new Date(Long.parseLong(data[2]));
if (tz.inDaylightTime(eventBegin))
eventBegin = new Date(eventBegin.getTime() - tz.getDSTSavings());
if (tz.inDaylightTime(eventEnd))
eventEnd = new Date(eventEnd.getTime() - tz.getDSTSavings());
if (ce != null)
Events.postEvent(new CalendarsEvent(getId(), cmp, ce,
eventBegin, eventEnd,
Integer.parseInt(data[3]), Integer.parseInt(data[4]), Integer
.parseInt(data[5]), Integer.parseInt(data[6])));
}
}