Examples with ConstraintViolationException net.fortuna.ical4j.model.ConstraintViolationException used on opensource projects

Example 1 with ConstraintViolationException

use of net.fortuna.ical4j.model.ConstraintViolationException in project axelor-open-suite by axelor.

the class ICalendarService method doSync.

@Transactional(rollbackOn = { Exception.class })
protected ICalendar doSync(ICalendar calendar, CalDavCalendarCollection collection, LocalDateTime startDate, LocalDateTime endDate) throws IOException, URISyntaxException, ParseException, ObjectStoreException, ConstraintViolationException, DavException, ParserConfigurationException, ParserException, AxelorException {
    final boolean keepRemote = calendar.getKeepRemote() == Boolean.TRUE;
    final Map<String, VEvent> modifiedRemoteEvents = new HashMap<>();
    final List<ICalendarEvent> modifiedLocalEvents = getICalendarEvents(calendar);
    final Set<String> allRemoteUids = new HashSet<>();
    final Set<VEvent> updatedEvents = new HashSet<>();
    List<VEvent> events = null;
    Instant lastSynchro = null;
    if (calendar.getLastSynchronizationDateT() != null) {
        lastSynchro = calendar.getLastSynchronizationDateT().toInstant(OffsetDateTime.now().getOffset());
    } else {
        lastSynchro = LocalDateTime.MIN.toInstant(OffsetDateTime.now().getOffset());
    }
    if (startDate == null || endDate == null) {
        events = ICalendarStore.getModifiedEvents(collection, null, allRemoteUids);
    } else {
        events = ICalendarStore.getModifiedEventsInRange(collection, lastSynchro, allRemoteUids, startDate, endDate);
    }
    if (CollectionUtils.isEmpty(events) && CollectionUtils.isEmpty(modifiedLocalEvents)) {
        throw new AxelorException(TraceBackRepository.CATEGORY_CONFIGURATION_ERROR, I18n.get(IExceptionMessage.CALENDAR_NO_EVENTS_FOR_SYNC_ERROR));
    }
    if (events != null) {
        for (VEvent item : events) {
            modifiedRemoteEvents.put(item.getUid().getValue(), item);
        }
    }
    for (ICalendarEvent item : modifiedLocalEvents) {
        VEvent source = createVEvent(item);
        VEvent target = modifiedRemoteEvents.get(source.getUid().getValue());
        // If uid is empty, the event is new
        if (StringUtils.isBlank(item.getUid())) {
            item.setUid(source.getUid().getValue());
            Calendar cal = newCalendar();
            cal.getComponents().add(source);
            collection.addCalendar(cal);
            allRemoteUids.add(item.getUid());
        } else // else it has been modified
        {
            // if target is null, then it hasn't been modified or it has been deleted
            if (target == null) {
                target = source;
            } else {
                updateEvent(source, target, keepRemote);
            // modifiedRemoteEvents.remove(target.getUid().getValue());
            }
            updatedEvents.add(target);
        }
    }
    // corresponding ICalendarEvent
    for (Map.Entry<String, VEvent> entry : modifiedRemoteEvents.entrySet()) {
        findOrCreateEvent(entry.getValue(), calendar);
    }
    // update remote events
    for (VEvent item : updatedEvents) {
        Calendar cal = newCalendar();
        cal.getComponents().add(item);
        // collection.updateCalendar(cal);
        try {
            collection.addCalendar(cal);
        } catch (Exception e) {
            TraceBackService.trace(e);
        }
    }
    // remove deleted remote events
    removeDeletedEventsInRange(allRemoteUids, calendar, startDate, endDate);
    return calendar;
}