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

Example 1 with Created

use of net.fortuna.ical4j.model.property.Created in project bw-calendar-engine by Bedework.

the class BwEvent method setDtstamps.

/**
 * Set the dtstamp, lastmod and created if created is not set already.
 * @param val
 */
@NoProxy
public void setDtstamps(final Timestamp val) {
    DateTime dt = new DateTime(val);
    setDtstamp(new DtStamp(dt).getValue());
    setLastmod(new LastModified(dt).getValue());
    setCtoken(getLastmod() + "-" + hex4FromNanos(val.getNanos()));
    if (getCreated() == null) {
        setCreated(new Created(dt).getValue());
    }
}

Example 2 with Created

use of net.fortuna.ical4j.model.property.Created in project bw-calendar-engine by Bedework.

the class VEventUtil method toIcalComponent.

/**
 * Make an Icalendar component from a BwEvent object. This may produce a
 * VEvent, VTodo, VJournal or VPoll.
 *
 * @param ei the event
 * @param isOverride - true if event object is an override
 * @param tzreg - timezone registry
 * @param currentPrincipal - href for current authenticated user
 * @return Component
 * @throws CalFacadeException
 */
public static Component toIcalComponent(final EventInfo ei, final boolean isOverride, final TimeZoneRegistry tzreg, final String currentPrincipal) throws CalFacadeException {
    if ((ei == null) || (ei.getEvent() == null)) {
        return null;
    }
    final BwEvent val = ei.getEvent();
    boolean isInstance = false;
    try {
        Component xcomp = null;
        Calendar cal = null;
        final List<BwXproperty> xcompProps = val.getXproperties(BwXproperty.bedeworkIcal);
        if (!Util.isEmpty(xcompProps)) {
            final BwXproperty xcompProp = xcompProps.get(0);
            final String xcompPropVal = xcompProp.getValue();
            if (xcompPropVal != null) {
                final StringBuilder sb = new StringBuilder();
                final Icalendar ic = new Icalendar();
                try {
                    sb.append("BEGIN:VCALENDAR\n");
                    sb.append(Version.VERSION_2_0.toString());
                    sb.append("\n");
                    sb.append(xcompPropVal);
                    if (!xcompPropVal.endsWith("\n")) {
                        sb.append("\n");
                    }
                    sb.append("END:VCALENDAR\n");
                    CalendarBuilder bldr = new CalendarBuilder(new CalendarParserImpl(), ic);
                    UnfoldingReader ufrdr = new UnfoldingReader(new StringReader(sb.toString()), true);
                    cal = bldr.build(ufrdr);
                } catch (Throwable t) {
                    error(t);
                    error("Trying to parse:\n" + xcompPropVal);
                }
            }
        }
        Component comp;
        PropertyList pl = new PropertyList();
        boolean freeBusy = false;
        boolean vavail = false;
        boolean todo = false;
        boolean vpoll = false;
        int entityType = val.getEntityType();
        if (entityType == IcalDefs.entityTypeEvent) {
            comp = new VEvent(pl);
        } else if (entityType == IcalDefs.entityTypeTodo) {
            comp = new VToDo(pl);
            todo = true;
        } else if (entityType == IcalDefs.entityTypeJournal) {
            comp = new VJournal(pl);
        } else if (entityType == IcalDefs.entityTypeFreeAndBusy) {
            comp = new VFreeBusy(pl);
            freeBusy = true;
        } else if (entityType == IcalDefs.entityTypeVavailability) {
            comp = new VAvailability(pl);
            vavail = true;
        } else if (entityType == IcalDefs.entityTypeAvailable) {
            comp = new Available(pl);
        } else if (entityType == IcalDefs.entityTypeVpoll) {
            comp = new VPoll(pl);
            vpoll = true;
        } else {
            throw new CalFacadeException("org.bedework.invalid.entity.type", String.valueOf(entityType));
        }
        if (cal != null) {
            xcomp = cal.getComponent(comp.getName());
        }
        Property prop;
        /* ------------------- RecurrenceID --------------------
       * Done early so we know if this is an instance.
       */
        String strval = val.getRecurrenceId();
        if ((strval != null) && (strval.length() > 0)) {
            isInstance = true;
            pl.add(new RecurrenceId(makeZonedDt(val, strval)));
        }
        /* ------------------- Alarms -------------------- */
        VAlarmUtil.processEventAlarm(val, comp, currentPrincipal);
        /* ------------------- Attachments -------------------- */
        if (val.getNumAttachments() > 0) {
            for (BwAttachment att : val.getAttachments()) {
                pl.add(setAttachment(att));
            }
        }
        /* ------------------- Attendees -------------------- */
        if (!vpoll && (val.getNumAttendees() > 0)) {
            for (BwAttendee att : val.getAttendees()) {
                prop = setAttendee(att);
                mergeXparams(prop, xcomp);
                pl.add(prop);
            }
        }
        if (val.getNumCategories() > 0) {
            // LANG - filter on language - group language in one cat list?
            for (BwCategory cat : val.getCategories()) {
                prop = new Categories();
                TextList cl = ((Categories) prop).getCategories();
                cl.add(cat.getWord().getValue());
                pl.add(langProp(prop, cat.getWord()));
            }
        }
        /* ------------------- Class -------------------- */
        final String pval = val.getClassification();
        if (pval != null) {
            pl.add(new Clazz(pval));
        }
        if (val.getNumComments() > 0) {
            for (final BwString str : val.getComments()) {
                pl.add(langProp(new Comment(str.getValue()), str));
            }
        }
        if ((todo || vpoll) && (val.getCompleted() != null)) {
            prop = new Completed(new DateTime(val.getCompleted()));
            pl.add(prop);
        }
        if (val.getNumContacts() > 0) {
            for (final BwContact c : val.getContacts()) {
                // LANG
                prop = new Contact(c.getCn().getValue());
                final String l = c.getLink();
                if (l != null) {
                    prop.getParameters().add(new AltRep(l));
                }
                pl.add(langProp(uidProp(prop, c.getUid()), c.getCn()));
            }
        }
        if (val.getCost() != null) {
            IcalUtil.addXproperty(pl, BwXproperty.bedeworkCost, null, val.getCost());
        }
        /* ------------------- Created -------------------- */
        prop = new Created(val.getCreated());
        // if (pars.includeDateTimeProperty) {
        // prop.getParameters().add(Value.DATE_TIME);
        // }
        pl.add(prop);
        if (val.getDeleted()) {
            IcalUtil.addXproperty(pl, BwXproperty.bedeworkDeleted, null, String.valueOf(val.getDeleted()));
        }
        /* ------------------- Description -------------------- */
        BwStringBase bwstr = val.findDescription(null);
        if (bwstr != null) {
            pl.add(langProp(new Description(bwstr.getValue()), bwstr));
        }
        if (val.getEndType() == StartEndComponent.endTypeDate) {
            if (todo) {
                Due due = val.getDtend().makeDue(tzreg);
                if (freeBusy | val.getForceUTC()) {
                    due.setUtc(true);
                }
                pl.add(due);
            } else {
                DtEnd dtend = val.getDtend().makeDtEnd(tzreg);
                if (freeBusy | val.getForceUTC()) {
                    dtend.setUtc(true);
                }
                pl.add(dtend);
            }
        } else if (val.getEndType() == StartEndComponent.endTypeDuration) {
            addProperty(comp, new Duration(new Dur(val.getDuration())));
        }
        /* ------------------- DtStamp -------------------- */
        prop = new DtStamp(new DateTime(val.getDtstamp()));
        // if (pars.includeDateTimeProperty) {
        // prop.getParameters().add(Value.DATE_TIME);
        // }
        pl.add(prop);
        if (!val.getNoStart()) {
            DtStart dtstart = val.getDtstart().makeDtStart(tzreg);
            if (freeBusy | val.getForceUTC()) {
                dtstart.setUtc(true);
            }
            pl.add(dtstart);
        }
        if (freeBusy) {
            Collection<BwFreeBusyComponent> fbps = val.getFreeBusyPeriods();
            if (fbps != null) {
                for (BwFreeBusyComponent fbc : fbps) {
                    FreeBusy fb = new FreeBusy();
                    int type = fbc.getType();
                    if (type == BwFreeBusyComponent.typeBusy) {
                        addParameter(fb, FbType.BUSY);
                    } else if (type == BwFreeBusyComponent.typeFree) {
                        addParameter(fb, FbType.FREE);
                    } else if (type == BwFreeBusyComponent.typeBusyUnavailable) {
                        addParameter(fb, FbType.BUSY_UNAVAILABLE);
                    } else if (type == BwFreeBusyComponent.typeBusyTentative) {
                        addParameter(fb, FbType.BUSY_TENTATIVE);
                    } else {
                        throw new CalFacadeException("Bad free-busy type " + type);
                    }
                    PeriodList pdl = fb.getPeriods();
                    for (Period p : fbc.getPeriods()) {
                        // XXX inverse.ca plugin cannot handle durations.
                        Period np = new Period(p.getStart(), p.getEnd());
                        pdl.add(np);
                    }
                    pl.add(fb);
                }
            }
        }
        if (!vpoll) {
            BwGeo bwgeo = val.getGeo();
            if (bwgeo != null) {
                Geo geo = new Geo(bwgeo.getLatitude(), bwgeo.getLongitude());
                pl.add(geo);
            }
        }
        /* ------------------- LastModified -------------------- */
        prop = new LastModified(new DateTime(val.getLastmod()));
        // if (pars.includeDateTimeProperty) {
        // prop.getParameters().add(Value.DATE_TIME);
        // }
        pl.add(prop);
        if (!vpoll) {
            final BwLocation loc = val.getLocation();
            if (loc != null) {
                prop = new Location(loc.getCombinedValues());
                pl.add(langProp(uidProp(prop, loc.getUid()), loc.getAddress()));
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationAddr, null, loc.getAddressField());
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationRoom, null, loc.getRoomField());
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationAccessible, null, String.valueOf(loc.getAccessible()));
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationSfield1, null, loc.getSubField1());
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationSfield2, null, loc.getSubField2());
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationGeo, null, loc.getGeouri());
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationStreet, null, loc.getStreet());
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationCity, null, loc.getCity());
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationState, null, loc.getState());
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationZip, null, loc.getZip());
                IcalUtil.addXproperty(pl, BwXproperty.xBedeworkLocationLink, null, loc.getLink());
            }
        }
        /* ------------------- Organizer -------------------- */
        BwOrganizer org = val.getOrganizer();
        if (org != null) {
            prop = setOrganizer(org);
            mergeXparams(prop, xcomp);
            pl.add(prop);
        }
        if (todo) {
            Integer pc = val.getPercentComplete();
            if (pc != null) {
                pl.add(new PercentComplete(pc.intValue()));
            }
        }
        /* ------------------- Priority -------------------- */
        Integer prio = val.getPriority();
        if (prio != null) {
            pl.add(new Priority(prio.intValue()));
        }
        /* ------------------- RDate -below------------------- */
        /* ------------------- RelatedTo -------------------- */
        /* We encode related to (maybe) as triples - reltype, value-type, value */
        String[] info = null;
        BwRelatedTo relto = val.getRelatedTo();
        if (relto != null) {
            info = new String[3];
            info[0] = relto.getRelType();
            // default
            info[1] = "";
            info[2] = relto.getValue();
        } else {
            String relx = val.getXproperty(BwXproperty.bedeworkRelatedTo);
            if (relx != null) {
                info = Util.decodeArray(relx);
            }
        }
        if (info != null) {
            int i = 0;
            while (i < info.length) {
                RelatedTo irelto;
                String reltype = info[i];
                String valtype = info[i + 1];
                String relval = info[i + 2];
                ParameterList rtpl = null;
                if (reltype.length() > 0) {
                    rtpl = new ParameterList();
                    rtpl.add(new RelType(reltype));
                }
                if (valtype.length() > 0) {
                    if (rtpl == null) {
                        rtpl = new ParameterList();
                    }
                    rtpl.add(new Value(valtype));
                }
                if (rtpl != null) {
                    irelto = new RelatedTo(rtpl, relval);
                } else {
                    irelto = new RelatedTo(relval);
                }
                pl.add(irelto);
                i += 3;
            }
        }
        if (val.getNumResources() > 0) {
            /* This event has a resource */
            prop = new Resources();
            TextList rl = ((Resources) prop).getResources();
            for (BwString str : val.getResources()) {
                // LANG
                rl.add(str.getValue());
            }
            pl.add(prop);
        }
        if (val.getSequence() > 0) {
            pl.add(new Sequence(val.getSequence()));
        }
        /* ------------------- Status -------------------- */
        String status = val.getStatus();
        if ((status != null) && !status.equals(BwEvent.statusMasterSuppressed)) {
            pl.add(new Status(status));
        }
        /* ------------------- Summary -------------------- */
        bwstr = val.findSummary(null);
        if (bwstr != null) {
            pl.add(langProp(new Summary(bwstr.getValue()), bwstr));
        }
        if (!todo && !vpoll) {
            strval = val.getPeruserTransparency(currentPrincipal);
            if ((strval != null) && (strval.length() > 0)) {
                pl.add(new Transp(strval));
            }
        }
        /* ------------------- Uid -------------------- */
        pl.add(new Uid(val.getUid()));
        /* ------------------- Url -------------------- */
        strval = val.getLink();
        if (strval != null) {
            // Possibly drop this if we do it on input and check all data
            strval = strval.trim();
        }
        if ((strval != null) && (strval.length() > 0)) {
            URI uri = Util.validURI(strval);
            if (uri != null) {
                pl.add(new Url(uri));
            }
        }
        if (val.getNumXproperties() > 0) {
            try {
                IcalUtil.xpropertiesToIcal(pl, val.getXproperties());
            } catch (Throwable t) {
                // XXX For the moment swallow these.
                error(t);
            }
        }
        if (!vpoll && !isInstance && !isOverride && val.testRecurring()) {
            doRecurring(val, pl);
        }
        if (vavail) {
            if (ei.getNumContainedItems() > 0) {
                final VAvailability va = (VAvailability) comp;
                for (final EventInfo aei : ei.getContainedItems()) {
                    va.getAvailable().add((Available) toIcalComponent(aei, false, tzreg, currentPrincipal));
                }
            }
            /* ----------- Vavailability - busyType ----------------- */
            String s = val.getBusyTypeString();
            if (s != null) {
                pl.add(new BusyType(s));
            }
        }
        if (vpoll) {
            final Integer ival = val.getPollWinner();
            if (ival != null) {
                pl.add(new PollWinner(ival));
            }
            strval = val.getPollAcceptResponse();
            if ((strval != null) && (strval.length() > 0)) {
                pl.add(new AcceptResponse(strval));
            }
            strval = val.getPollMode();
            if ((strval != null) && (strval.length() > 0)) {
                pl.add(new PollMode(strval));
            }
            strval = val.getPollProperties();
            if ((strval != null) && (strval.length() > 0)) {
                pl.add(new PollProperties(strval));
            }
            final Map<String, VVoter> vvoters = parseVpollVvoters(val);
            for (final VVoter vv : vvoters.values()) {
                ((VPoll) comp).getVoters().add(vv);
            }
            final Map<Integer, Component> comps = parseVpollCandidates(val);
            for (final Component candidate : comps.values()) {
                ((VPoll) comp).getCandidates().add(candidate);
            }
        }
        return comp;
    } catch (final CalFacadeException cfe) {
        throw cfe;
    } catch (final Throwable t) {
        throw new CalFacadeException(t);
    }
}

Example 3 with Created

use of net.fortuna.ical4j.model.property.Created 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 4 with Created

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

the class ICalFileCalendarManager method getKalendarEvent.

/**
 * Build a KalendarEvent out of a source VEvent.
 * @param event
 * @return
 */
private KalendarEvent getKalendarEvent(VEvent event) {
    // subject
    Summary eventsummary = event.getSummary();
    String subject = "";
    if (eventsummary != null)
        subject = eventsummary.getValue();
    // start
    DtStart dtStart = event.getStartDate();
    Date start = dtStart.getDate();
    Duration dur = event.getDuration();
    // end
    Date end = null;
    if (dur != null) {
        end = dur.getDuration().getTime(start);
    } else if (event.getEndDate() != null) {
        end = event.getEndDate().getDate();
    }
    // check all day event first
    boolean isAllDay = false;
    Parameter dateParameter = event.getProperties().getProperty(Property.DTSTART).getParameters().getParameter(Value.DATE.getName());
    if (dateParameter != null) {
        isAllDay = true;
        // Make sure the time of the dates are 00:00 localtime because DATE fields in iCal are GMT 00:00
        // Note that start date and end date can have different offset because of daylight saving switch
        java.util.TimeZone timezone = java.util.GregorianCalendar.getInstance().getTimeZone();
        start = new Date(start.getTime() - timezone.getOffset(start.getTime()));
        end = new Date(end.getTime() - timezone.getOffset(end.getTime()));
        // adjust end date: ICal sets end dates to the next day
        end = new Date(end.getTime() - (1000 * 60 * 60 * 24));
    } else if (start != null && end != null && (end.getTime() - start.getTime()) == (24 * 60 * 60 * 1000)) {
        // check that start has no hour, no minute and no second
        java.util.Calendar cal = java.util.Calendar.getInstance();
        cal.setTime(start);
        isAllDay = cal.get(java.util.Calendar.HOUR_OF_DAY) == 0 && cal.get(java.util.Calendar.MINUTE) == 0 && cal.get(java.util.Calendar.SECOND) == 0 && cal.get(java.util.Calendar.MILLISECOND) == 0;
        // adjust end date: ICal sets end dates to the next day
        end = new Date(end.getTime() - (1000 * 60 * 60 * 24));
    }
    Uid eventuid = event.getUid();
    String uid;
    if (eventuid != null) {
        uid = eventuid.getValue();
    } else {
        uid = CodeHelper.getGlobalForeverUniqueID();
    }
    RecurrenceId eventRecurenceId = event.getRecurrenceId();
    String recurrenceId = null;
    if (eventRecurenceId != null) {
        recurrenceId = eventRecurenceId.getValue();
    }
    KalendarEvent calEvent = new KalendarEvent(uid, recurrenceId, subject, start, end);
    calEvent.setAllDayEvent(isAllDay);
    // classification
    Clazz classification = event.getClassification();
    if (classification != null) {
        String sClass = classification.getValue();
        int iClassification = KalendarEvent.CLASS_PRIVATE;
        if (sClass.equals(ICAL_CLASS_PRIVATE.getValue()))
            iClassification = KalendarEvent.CLASS_PRIVATE;
        else if (sClass.equals(ICAL_CLASS_X_FREEBUSY.getValue()))
            iClassification = KalendarEvent.CLASS_X_FREEBUSY;
        else if (sClass.equals(ICAL_CLASS_PUBLIC.getValue()))
            iClassification = KalendarEvent.CLASS_PUBLIC;
        calEvent.setClassification(iClassification);
    }
    // created/last modified
    Created created = event.getCreated();
    if (created != null) {
        calEvent.setCreated(created.getDate().getTime());
    }
    // created/last modified
    Contact contact = (Contact) event.getProperty(Property.CONTACT);
    if (contact != null) {
        calEvent.setCreatedBy(contact.getValue());
    }
    LastModified lastModified = event.getLastModified();
    if (lastModified != null) {
        calEvent.setLastModified(lastModified.getDate().getTime());
    }
    Description description = event.getDescription();
    if (description != null) {
        calEvent.setDescription(description.getValue());
    }
    // location
    Location location = event.getLocation();
    if (location != null) {
        calEvent.setLocation(location.getValue());
    }
    // links if any
    PropertyList linkProperties = event.getProperties(ICAL_X_OLAT_LINK);
    List<KalendarEventLink> kalendarEventLinks = new ArrayList<KalendarEventLink>();
    for (Iterator<?> iter = linkProperties.iterator(); iter.hasNext(); ) {
        XProperty linkProperty = (XProperty) iter.next();
        if (linkProperty != null) {
            String encodedLink = linkProperty.getValue();
            StringTokenizer st = new StringTokenizer(encodedLink, "§", false);
            if (st.countTokens() >= 4) {
                String provider = st.nextToken();
                String id = st.nextToken();
                String displayName = st.nextToken();
                String uri = st.nextToken();
                String iconCss = "";
                // migration: iconCss has been added later, check if available first
                if (st.hasMoreElements()) {
                    iconCss = st.nextToken();
                }
                KalendarEventLink eventLink = new KalendarEventLink(provider, id, displayName, uri, iconCss);
                kalendarEventLinks.add(eventLink);
            }
        }
    }
    calEvent.setKalendarEventLinks(kalendarEventLinks);
    Property comment = event.getProperty(ICAL_X_OLAT_COMMENT);
    if (comment != null)
        calEvent.setComment(comment.getValue());
    Property numParticipants = event.getProperty(ICAL_X_OLAT_NUMPARTICIPANTS);
    if (numParticipants != null)
        calEvent.setNumParticipants(Integer.parseInt(numParticipants.getValue()));
    Property participants = event.getProperty(ICAL_X_OLAT_PARTICIPANTS);
    if (participants != null) {
        StringTokenizer strTok = new StringTokenizer(participants.getValue(), "§", false);
        String[] parts = new String[strTok.countTokens()];
        for (int i = 0; strTok.hasMoreTokens(); i++) {
            parts[i] = strTok.nextToken();
        }
        calEvent.setParticipants(parts);
    }
    Property sourceNodId = event.getProperty(ICAL_X_OLAT_SOURCENODEID);
    if (sourceNodId != null) {
        calEvent.setSourceNodeId(sourceNodId.getValue());
    }
    // managed properties
    Property managed = event.getProperty(ICAL_X_OLAT_MANAGED);
    if (managed != null) {
        String value = managed.getValue();
        if ("true".equals(value)) {
            value = "all";
        }
        CalendarManagedFlag[] values = CalendarManagedFlag.toEnum(value);
        calEvent.setManagedFlags(values);
    }
    Property externalId = event.getProperty(ICAL_X_OLAT_EXTERNAL_ID);
    if (externalId != null) {
        calEvent.setExternalId(externalId.getValue());
    }
    Property externalSource = event.getProperty(ICAL_X_OLAT_EXTERNAL_SOURCE);
    if (externalSource != null) {
        calEvent.setExternalSource(externalSource.getValue());
    }
    // recurrence
    if (event.getProperty(ICAL_RRULE) != null) {
        calEvent.setRecurrenceRule(event.getProperty(ICAL_RRULE).getValue());
    }
    // recurrence exclusions
    if (event.getProperty(ICAL_EXDATE) != null) {
        calEvent.setRecurrenceExc(event.getProperty(ICAL_EXDATE).getValue());
    }
    return calEvent;
}

Example 5 with Created

use of net.fortuna.ical4j.model.property.Created 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;
}