Examples with ExDate net.fortuna.ical4j.model.property.ExDate used on opensource projects

Example 1 with ExDate

use of net.fortuna.ical4j.model.property.ExDate in project OpenOLAT by OpenOLAT.

the class ICalFileCalendarManager method getVEvent.

private VEvent getVEvent(KalendarEvent kEvent) {
    VEvent vEvent = new VEvent();
    if (!kEvent.isAllDayEvent()) {
        // regular VEvent
        DateTime dtBegin = new DateTime(kEvent.getBegin());
        if (tz != null) {
            dtBegin.setTimeZone(tz);
        }
        Date kEventEnd = kEvent.getEnd();
        if (kEventEnd == null) {
            vEvent = new VEvent(dtBegin, kEvent.getSubject());
        } else {
            DateTime dtEnd = new DateTime(kEventEnd);
            if (tz != null) {
                dtEnd.setTimeZone(tz);
            }
            vEvent = new VEvent(dtBegin, dtEnd, kEvent.getSubject());
        }
    } else {
        // AllDay VEvent
        net.fortuna.ical4j.model.Date dtBegin = CalendarUtils.createDate(kEvent.getBegin());
        // adjust end date: ICal end dates for all day events are on the next day
        Date adjustedEndDate = new Date(kEvent.getEnd().getTime() + (1000 * 60 * 60 * 24));
        net.fortuna.ical4j.model.Date dtEnd = CalendarUtils.createDate(adjustedEndDate);
        vEvent = new VEvent(dtBegin, dtEnd, kEvent.getSubject());
    }
    if (kEvent.getCreated() > 0) {
        Created created = new Created(new DateTime(kEvent.getCreated()));
        vEvent.getProperties().add(created);
    }
    if ((kEvent.getCreatedBy() != null) && !kEvent.getCreatedBy().trim().isEmpty()) {
        Contact contact = new Contact();
        contact.setValue(kEvent.getCreatedBy());
        vEvent.getProperties().add(contact);
    }
    if (kEvent.getLastModified() > 0) {
        LastModified lastMod = new LastModified(new DateTime(kEvent.getLastModified()));
        vEvent.getProperties().add(lastMod);
    }
    // Uid
    PropertyList vEventProperties = vEvent.getProperties();
    vEventProperties.add(new Uid(kEvent.getID()));
    // clazz
    switch(kEvent.getClassification()) {
        case KalendarEvent.CLASS_PRIVATE:
            vEventProperties.add(ICAL_CLASS_PRIVATE);
            break;
        case KalendarEvent.CLASS_PUBLIC:
            vEventProperties.add(ICAL_CLASS_PUBLIC);
            break;
        case KalendarEvent.CLASS_X_FREEBUSY:
            vEventProperties.add(ICAL_CLASS_X_FREEBUSY);
            break;
        default:
            vEventProperties.add(ICAL_CLASS_PRIVATE);
            break;
    }
    // location
    if (kEvent.getLocation() != null) {
        vEventProperties.add(new Location(kEvent.getLocation()));
    }
    if (kEvent.getDescription() != null) {
        vEventProperties.add(new Description(kEvent.getDescription()));
    }
    // event links
    Url urlOnce = null;
    List<KalendarEventLink> kalendarEventLinks = kEvent.getKalendarEventLinks();
    if ((kalendarEventLinks != null) && !kalendarEventLinks.isEmpty()) {
        for (Iterator<KalendarEventLink> iter = kalendarEventLinks.iterator(); iter.hasNext(); ) {
            KalendarEventLink link = iter.next();
            StringBuilder linkEncoded = new StringBuilder(200);
            linkEncoded.append(link.getProvider());
            linkEncoded.append("§");
            linkEncoded.append(link.getId());
            linkEncoded.append("§");
            linkEncoded.append(link.getDisplayName());
            linkEncoded.append("§");
            linkEncoded.append(link.getURI());
            linkEncoded.append("§");
            linkEncoded.append(link.getIconCssClass());
            XProperty linkProperty = new XProperty(ICAL_X_OLAT_LINK, linkEncoded.toString());
            vEventProperties.add(linkProperty);
            if (urlOnce == null) {
                try {
                    Url url = new Url();
                    url.setValue(link.getURI());
                    urlOnce = url;
                } catch (URISyntaxException e) {
                    log.error("Invalid URL:" + link.getURI());
                }
            }
        }
    }
    if (urlOnce != null) {
        vEventProperties.add(urlOnce);
    }
    if (kEvent.getComment() != null) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_COMMENT, kEvent.getComment()));
    }
    if (kEvent.getNumParticipants() != null) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_NUMPARTICIPANTS, Integer.toString(kEvent.getNumParticipants())));
    }
    if (kEvent.getParticipants() != null) {
        StringBuilder strBuf = new StringBuilder();
        String[] participants = kEvent.getParticipants();
        for (String participant : participants) {
            strBuf.append(participant);
            strBuf.append("§");
        }
        vEventProperties.add(new XProperty(ICAL_X_OLAT_PARTICIPANTS, strBuf.toString()));
    }
    if (kEvent.getSourceNodeId() != null) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_SOURCENODEID, kEvent.getSourceNodeId()));
    }
    if (kEvent.getManagedFlags() != null) {
        String val = CalendarManagedFlag.toString(kEvent.getManagedFlags());
        vEventProperties.add(new XProperty(ICAL_X_OLAT_MANAGED, val));
    }
    if (StringHelper.containsNonWhitespace(kEvent.getExternalId())) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_EXTERNAL_ID, kEvent.getExternalId()));
    }
    if (StringHelper.containsNonWhitespace(kEvent.getExternalSource())) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_EXTERNAL_SOURCE, kEvent.getExternalSource()));
    }
    String recurenceId = kEvent.getRecurrenceID();
    if (StringHelper.containsNonWhitespace(recurenceId)) {
        try {
            RecurrenceId recurId = new RecurrenceId(tz);
            // VALUE=DATE recurrence id need to be specially saved
            if (recurenceId.length() < 9) {
                recurId = new RecurrenceId(tz);
                recurId.setDate(CalendarUtils.createDate(new net.fortuna.ical4j.model.Date(recurenceId)));
            } else {
                recurId = new RecurrenceId(recurenceId, tz);
            }
            vEventProperties.add(recurId);
        } catch (ParseException e) {
            log.error("cannot create recurrence ID: " + recurenceId, e);
        }
    }
    // recurrence
    String recurrence = kEvent.getRecurrenceRule();
    if (recurrence != null && !recurrence.equals("")) {
        try {
            Recur recur = new Recur(recurrence);
            RRule rrule = new RRule(recur);
            vEventProperties.add(rrule);
        } catch (ParseException e) {
            log.error("cannot create recurrence rule: " + recurrence.toString(), e);
        }
    }
    // recurrence exclusions
    String recurrenceExc = kEvent.getRecurrenceExc();
    if (recurrenceExc != null && !recurrenceExc.equals("")) {
        ExDate exdate = new ExDate();
        try {
            exdate.setValue(recurrenceExc);
            vEventProperties.add(exdate);
        } catch (ParseException e) {
            log.error("", e);
        }
    }
    return vEvent;
}

Example 2 with ExDate

use of net.fortuna.ical4j.model.property.ExDate in project ofbiz-framework by apache.

the class ICalRecurConverter method convert.

@SuppressWarnings("unchecked")
public static void convert(TemporalExpression expr, PropertyList eventProps) {
    ICalRecurConverter converter = new ICalRecurConverter();
    expr.accept(converter);
    DtStart dateStart = (DtStart) eventProps.getProperty(Property.DTSTART);
    if (converter.dateStart != null) {
        if (dateStart != null) {
            eventProps.remove(dateStart);
        }
        dateStart = converter.dateStart;
        eventProps.add(dateStart);
    }
    if (dateStart != null && converter.exRuleList.size() > 0) {
        // iCalendar quirk - if exclusions exist, then the start date must be excluded also
        ExDate exdate = new ExDate();
        exdate.getDates().add(dateStart.getDate());
        converter.exDateList.add(exdate);
    }
    eventProps.addAll(converter.incDateList);
    eventProps.addAll(converter.incRuleList);
    eventProps.addAll(converter.exDateList);
    eventProps.addAll(converter.exRuleList);
}

Example 3 with ExDate

use of net.fortuna.ical4j.model.property.ExDate in project openolat by klemens.

the class ICalFileCalendarManager method getRecurringsInPeriod.

private final DateList getRecurringsInPeriod(Date periodStart, Date periodEnd, KalendarEvent kEvent) {
    DateList recurDates = null;
    String recurrenceRule = kEvent.getRecurrenceRule();
    if (StringHelper.containsNonWhitespace(recurrenceRule)) {
        try {
            Recur recur = new Recur(recurrenceRule);
            net.fortuna.ical4j.model.Date periodStartDate = CalendarUtils.createDate(periodStart);
            net.fortuna.ical4j.model.Date periodEndDate = CalendarUtils.createDate(periodEnd);
            net.fortuna.ical4j.model.Date eventStartDate = CalendarUtils.createDate(kEvent.getBegin());
            recurDates = recur.getDates(eventStartDate, periodStartDate, periodEndDate, Value.DATE);
        } catch (ParseException e) {
            log.error("cannot restore recurrence rule: " + recurrenceRule, e);
        }
        String recurrenceExc = kEvent.getRecurrenceExc();
        if (recurrenceExc != null && !recurrenceExc.equals("")) {
            try {
                ExDate exdate = new ExDate();
                // see OLAT-5645
                if (recurrenceExc.length() > 8) {
                    exdate.setValue(recurrenceExc);
                } else {
                    exdate.getParameters().replace(Value.DATE);
                    exdate.setValue(recurrenceExc);
                }
                for (Object date : exdate.getDates()) {
                    if (recurDates.contains(date))
                        recurDates.remove(date);
                }
            } catch (ParseException e) {
                log.error("cannot restore excluded dates for this recurrence: " + recurrenceExc, e);
            }
        }
    }
    return recurDates;
}

Example 4 with ExDate

use of net.fortuna.ical4j.model.property.ExDate in project openolat by klemens.

the class ICalFileCalendarManager method createKalendarEventRecurringOccurence.

@Override
public KalendarEvent createKalendarEventRecurringOccurence(KalendarRecurEvent recurEvent) {
    KalendarEvent rootEvent = recurEvent.getCalendar().getEvent(recurEvent.getID(), null);
    VEvent vEvent = getVEvent(recurEvent);
    PropertyList vEventProperties = vEvent.getProperties();
    for (Iterator<?> objIt = vEventProperties.iterator(); objIt.hasNext(); ) {
        Object property = objIt.next();
        if (property instanceof RRule || property instanceof ExDate) {
            objIt.remove();
        }
    }
    try {
        Kalendar calendar = recurEvent.getCalendar();
        Date startDate = recurEvent.getOccurenceDate();
        String startString = CalendarUtils.formatRecurrenceDate(startDate, rootEvent.isAllDayEvent());
        RecurrenceId recurId;
        if (rootEvent.isAllDayEvent()) {
            recurId = new RecurrenceId(tz);
            recurId.setDate(CalendarUtils.createDate(startDate));
        } else {
            recurId = new RecurrenceId(startString, tz);
        }
        vEventProperties.add(recurId);
        KalendarEvent kEvent = getKalendarEvent(vEvent);
        kEvent.setKalendar(calendar);
        return kEvent;
    } catch (ParseException e) {
        log.error("", e);
        return null;
    }
}

Example 5 with ExDate

use of net.fortuna.ical4j.model.property.ExDate in project openolat by klemens.

the class ICalFileCalendarManager method getVEvent.

private VEvent getVEvent(KalendarEvent kEvent) {
    VEvent vEvent = new VEvent();
    if (!kEvent.isAllDayEvent()) {
        // regular VEvent
        DateTime dtBegin = new DateTime(kEvent.getBegin());
        if (tz != null) {
            dtBegin.setTimeZone(tz);
        }
        Date kEventEnd = kEvent.getEnd();
        if (kEventEnd == null) {
            vEvent = new VEvent(dtBegin, kEvent.getSubject());
        } else {
            DateTime dtEnd = new DateTime(kEventEnd);
            if (tz != null) {
                dtEnd.setTimeZone(tz);
            }
            vEvent = new VEvent(dtBegin, dtEnd, kEvent.getSubject());
        }
    } else {
        // AllDay VEvent
        net.fortuna.ical4j.model.Date dtBegin = CalendarUtils.createDate(kEvent.getBegin());
        // adjust end date: ICal end dates for all day events are on the next day
        Date adjustedEndDate = new Date(kEvent.getEnd().getTime() + (1000 * 60 * 60 * 24));
        net.fortuna.ical4j.model.Date dtEnd = CalendarUtils.createDate(adjustedEndDate);
        vEvent = new VEvent(dtBegin, dtEnd, kEvent.getSubject());
    }
    if (kEvent.getCreated() > 0) {
        Created created = new Created(new DateTime(kEvent.getCreated()));
        vEvent.getProperties().add(created);
    }
    if ((kEvent.getCreatedBy() != null) && !kEvent.getCreatedBy().trim().isEmpty()) {
        Contact contact = new Contact();
        contact.setValue(kEvent.getCreatedBy());
        vEvent.getProperties().add(contact);
    }
    if (kEvent.getLastModified() > 0) {
        LastModified lastMod = new LastModified(new DateTime(kEvent.getLastModified()));
        vEvent.getProperties().add(lastMod);
    }
    // Uid
    PropertyList vEventProperties = vEvent.getProperties();
    vEventProperties.add(new Uid(kEvent.getID()));
    // clazz
    switch(kEvent.getClassification()) {
        case KalendarEvent.CLASS_PRIVATE:
            vEventProperties.add(ICAL_CLASS_PRIVATE);
            break;
        case KalendarEvent.CLASS_PUBLIC:
            vEventProperties.add(ICAL_CLASS_PUBLIC);
            break;
        case KalendarEvent.CLASS_X_FREEBUSY:
            vEventProperties.add(ICAL_CLASS_X_FREEBUSY);
            break;
        default:
            vEventProperties.add(ICAL_CLASS_PRIVATE);
            break;
    }
    // location
    if (kEvent.getLocation() != null) {
        vEventProperties.add(new Location(kEvent.getLocation()));
    }
    if (kEvent.getDescription() != null) {
        vEventProperties.add(new Description(kEvent.getDescription()));
    }
    // event links
    Url urlOnce = null;
    List<KalendarEventLink> kalendarEventLinks = kEvent.getKalendarEventLinks();
    if ((kalendarEventLinks != null) && !kalendarEventLinks.isEmpty()) {
        for (Iterator<KalendarEventLink> iter = kalendarEventLinks.iterator(); iter.hasNext(); ) {
            KalendarEventLink link = iter.next();
            StringBuilder linkEncoded = new StringBuilder(200);
            linkEncoded.append(link.getProvider());
            linkEncoded.append("§");
            linkEncoded.append(link.getId());
            linkEncoded.append("§");
            linkEncoded.append(link.getDisplayName());
            linkEncoded.append("§");
            linkEncoded.append(link.getURI());
            linkEncoded.append("§");
            linkEncoded.append(link.getIconCssClass());
            XProperty linkProperty = new XProperty(ICAL_X_OLAT_LINK, linkEncoded.toString());
            vEventProperties.add(linkProperty);
            if (urlOnce == null) {
                try {
                    Url url = new Url();
                    url.setValue(link.getURI());
                    urlOnce = url;
                } catch (URISyntaxException e) {
                    log.error("Invalid URL:" + link.getURI());
                }
            }
        }
    }
    if (urlOnce != null) {
        vEventProperties.add(urlOnce);
    }
    if (kEvent.getComment() != null) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_COMMENT, kEvent.getComment()));
    }
    if (kEvent.getNumParticipants() != null) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_NUMPARTICIPANTS, Integer.toString(kEvent.getNumParticipants())));
    }
    if (kEvent.getParticipants() != null) {
        StringBuilder strBuf = new StringBuilder();
        String[] participants = kEvent.getParticipants();
        for (String participant : participants) {
            strBuf.append(participant);
            strBuf.append("§");
        }
        vEventProperties.add(new XProperty(ICAL_X_OLAT_PARTICIPANTS, strBuf.toString()));
    }
    if (kEvent.getSourceNodeId() != null) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_SOURCENODEID, kEvent.getSourceNodeId()));
    }
    if (kEvent.getManagedFlags() != null) {
        String val = CalendarManagedFlag.toString(kEvent.getManagedFlags());
        vEventProperties.add(new XProperty(ICAL_X_OLAT_MANAGED, val));
    }
    if (StringHelper.containsNonWhitespace(kEvent.getExternalId())) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_EXTERNAL_ID, kEvent.getExternalId()));
    }
    if (StringHelper.containsNonWhitespace(kEvent.getExternalSource())) {
        vEventProperties.add(new XProperty(ICAL_X_OLAT_EXTERNAL_SOURCE, kEvent.getExternalSource()));
    }
    String recurenceId = kEvent.getRecurrenceID();
    if (StringHelper.containsNonWhitespace(recurenceId)) {
        try {
            RecurrenceId recurId = new RecurrenceId(tz);
            // VALUE=DATE recurrence id need to be specially saved
            if (recurenceId.length() < 9) {
                recurId = new RecurrenceId(tz);
                recurId.setDate(CalendarUtils.createDate(new net.fortuna.ical4j.model.Date(recurenceId)));
            } else {
                recurId = new RecurrenceId(recurenceId, tz);
            }
            vEventProperties.add(recurId);
        } catch (ParseException e) {
            log.error("cannot create recurrence ID: " + recurenceId, e);
        }
    }
    // recurrence
    String recurrence = kEvent.getRecurrenceRule();
    if (recurrence != null && !recurrence.equals("")) {
        try {
            Recur recur = new Recur(recurrence);
            RRule rrule = new RRule(recur);
            vEventProperties.add(rrule);
        } catch (ParseException e) {
            log.error("cannot create recurrence rule: " + recurrence.toString(), e);
        }
    }
    // recurrence exclusions
    String recurrenceExc = kEvent.getRecurrenceExc();
    if (recurrenceExc != null && !recurrenceExc.equals("")) {
        ExDate exdate = new ExDate();
        try {
            exdate.setValue(recurrenceExc);
            vEventProperties.add(exdate);
        } catch (ParseException e) {
            log.error("", e);
        }
    }
    return vEvent;
}