/**
* get calendar by user setting (timezone, first day of week)
*
* @param calendarSetting
* @return calendar object
*/
public static Calendar getCalendarInstanceBySetting(CalendarSetting calendarSetting) {
Calendar calendar = GregorianCalendar.getInstance();
calendar.setLenient(false);
calendar.setTimeZone(TimeZone.getTimeZone(calendarSetting.getTimeZone()));
calendar.setFirstDayOfWeek(Integer.parseInt(calendarSetting.getWeekStartOn()));
calendar.setMinimalDaysInFirstWeek(4);
return calendar;
}
private TimeZone getUserTimeZone() {
try {
String username = ConversationState.getCurrent().getIdentity().getUserId();
CalendarService calService =
(CalendarService)
PortalContainer.getInstance().getComponentInstanceOfType(CalendarService.class);
CalendarSetting setting = calService.getCalendarSetting(username);
return TimeZone.getTimeZone(setting.getTimeZone());
} catch (Exception e) {
if (LOG.isDebugEnabled()) LOG.error("Can not get time zone from user setting ", e);
return null;
}
}
private Calendar newPrivateCalendar() {
Calendar calendar = new Calendar();
calendar.setCalendarOwner(currentUser);
calendar.setDataInit(true);
calendar.setName(calRandomWords(5));
calendar.setDescription(randomWords(20));
calendar.setCalendarColor(getRandomColor());
calendar.setEditPermission(new String[] {});
calendar.setGroups(new String[] {});
calendar.setViewPermission(new String[] {});
calendar.setPrivateUrl(EMPTY);
calendar.setPublicUrl(EMPTY);
calendar.setPublic(false);
calendar.setLocale(DEFAULT_LOCATION);
calendar.setTimeZone(setting.getTimeZone());
return calendar;
}
