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

Example 6 with DtStart

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

the class BwUpdates method validateDates.

private UpdateResult validateDates(final EventInfo ei) throws WebdavException {
    DatesState ds = (DatesState) state.get(DatesState.stateName);
    if (ds == null) {
        return UpdateResult.getOkResult();
    }
    BwEvent ev = ei.getEvent();
    boolean task = ev.getEntityType() == IcalDefs.entityTypeTodo;
    PropertyInfoIndex endPi;
    ChangeTable chg = ei.getChangeset(userHref);
    if (task) {
        endPi = PropertyInfoIndex.DUE;
    } else {
        endPi = PropertyInfoIndex.DTEND;
    }
    try {
        boolean scheduleReply = ev.getScheduleMethod() == ScheduleMethods.methodTypeReply;
        if (ds.start == null) {
            if (!scheduleReply && !task) {
                return new UpdateResult("org.bedework.error.nostartdate");
            }
            /* A todo can have no date and time. set start to now, end to
         * many years from now and the noStart flag.
         *
         * Such an entry has to appear only on the current day.
         */
            if (ds.end != null) {
                ds.start = ds.end;
            } else {
                Date now = new Date(new java.util.Date().getTime());
                DtStart dtStart = new DtStart(now);
                dtStart.getParameters().add(Value.DATE);
                ds.start = BwDateTime.makeBwDateTime(dtStart);
            }
            if (!ev.getNoStart() || !CalFacadeUtil.eqObjval(ev.getDtstart(), ds.start)) {
                chg.changed(PropertyInfoIndex.DTSTART, ev.getDtstart(), null);
                ev.setDtstart(ds.start);
                ev.setNoStart(true);
            }
        } else if (ev.getNoStart() || !ds.start.equals(ev.getDtstart())) {
            chg.changed(PropertyInfoIndex.DTSTART, ev.getDtstart(), ds.start);
            ev.setNoStart(false);
            ev.setDtstart(ds.start);
        }
        char endType = StartEndComponent.endTypeNone;
        if (ds.end != null) {
            if ((ev.getEndType() != StartEndComponent.endTypeDate) || !CalFacadeUtil.eqObjval(ev.getDtend(), ds.end)) {
                chg.changed(endPi, ev.getDtend(), ds.end);
                endType = StartEndComponent.endTypeDate;
                ev.setDtend(ds.end);
            }
        } else if (scheduleReply || task) {
            // about 10 years
            Dur years = new Dur(520);
            Date now = new Date(new java.util.Date().getTime());
            DtEnd dtEnd = new DtEnd(new Date(years.getTime(now)));
            dtEnd.getParameters().add(Value.DATE);
            ds.end = BwDateTime.makeBwDateTime(dtEnd);
            if (!CalFacadeUtil.eqObjval(ev.getDtend(), ds.end)) {
                chg.changed(endPi, ev.getDtend(), ds.end);
                ev.setDtend(ds.end);
            }
        }
        /**
         * If we were given a duration store it in the event and calculate
         *          an end to the event - which we should not have been given.
         */
        if (ds.duration != null) {
            if (endType != StartEndComponent.endTypeNone) {
                if (ev.getEntityType() == IcalDefs.entityTypeFreeAndBusy) {
                // Apple is sending both - duration indicates the minimum
                // freebusy duration. Ignore for now.
                } else {
                    return new UpdateResult(CalFacadeException.endAndDuration);
                }
            }
            endType = StartEndComponent.endTypeDuration;
            if (!ds.duration.equals(ev.getDuration())) {
                chg.changed(PropertyInfoIndex.DURATION, ev.getDuration(), ds.duration);
                ev.setDuration(ds.duration);
            }
            ev.setDtend(BwDateTime.makeDateTime(ev.getDtstart().makeDtStart(), ev.getDtstart().getDateType(), new Dur(ds.duration)));
        } else if (!scheduleReply && (endType == StartEndComponent.endTypeNone) && !task) {
            /* No duration and no end specified.
         * Set the end values to the start values + 1 for dates
         */
            boolean dateOnly = ev.getDtstart().getDateType();
            Dur dur;
            if (dateOnly) {
                // 1 day
                dur = new Dur(1, 0, 0, 0);
            } else {
                // No duration
                dur = new Dur(0, 0, 0, 0);
            }
            BwDateTime bwDtEnd = BwDateTime.makeDateTime(ev.getDtstart().makeDtStart(), dateOnly, dur);
            if (!CalFacadeUtil.eqObjval(ev.getDtend(), bwDtEnd)) {
                chg.changed(endPi, ev.getDtend(), bwDtEnd);
                ev.setDtend(bwDtEnd);
            }
        }
        if ((endType != StartEndComponent.endTypeDuration) && (ev.getDtstart() != null) && (ev.getDtend() != null)) {
            // Calculate a duration
            String durVal = BwDateTime.makeDuration(ev.getDtstart(), ev.getDtend()).toString();
            if (!durVal.equals(ev.getDuration())) {
                chg.changed(PropertyInfoIndex.DURATION, ev.getDuration(), durVal);
                ev.setDuration(durVal);
            }
        }
        ev.setEndType(endType);
        return UpdateResult.getOkResult();
    } catch (CalFacadeException cfe) {
        throw new WebdavException(cfe);
    }
}

Example 7 with DtStart

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

the class InReply method updateOrganizerCopy.

private boolean updateOrganizerCopy(final EventInfo colEi, final EventInfo inBoxEi, final String attUri, final ScheduleResult sr) throws CalFacadeException {
    final BwEvent inBoxEv = inBoxEi.getEvent();
    final BwEvent calEv = colEi.getEvent();
    final ChangeTable chg = calEv.getChangeset(getPrincipalHref());
    /* Only set true if the inbox copy needs to stay as notification.
     * Do not set true for status updates
     */
    boolean changed = false;
    if (debug) {
        trace("Update for attendee " + attUri);
    }
    if (inBoxEv.getScheduleMethod() != ScheduleMethods.methodTypeReply) {
        sr.errorCode = CalFacadeException.schedulingBadMethod;
        return false;
    }
    /* If the incoming sequence is less than that in the organizers event
     * then ignore the incoming reply?
     */
    /* Update the participation status from the incoming attendee */
    BwAttendee calAtt;
    final ChangeTableEntry cte = chg.getEntry(PropertyIndex.PropertyInfoIndex.ATTENDEE);
    if (!inBoxEv.getSuppressed()) {
        calAtt = calEv.findAttendee(attUri);
        if (calAtt == null) {
            if (debug) {
                trace("Not an attendee of " + calEv);
            }
            sr.errorCode = CalFacadeException.schedulingUnknownAttendee;
            sr.extraInfo = attUri;
            return false;
        }
        // For a recurring instance we replace or we update all recurring instances.
        final boolean recurringInstance = (calEv instanceof BwEventProxy);
        final BwAttendee att = inBoxEv.findAttendee(attUri);
        if (calAtt.changedBy(att)) {
            changed = true;
            if (recurringInstance) {
                calEv.removeAttendee(att);
                calAtt = (BwAttendee) att.clone();
            } else {
                att.copyTo(calAtt);
            }
            cte.addChangedValue(calAtt);
        }
        calAtt.setScheduleStatus(getRstat(inBoxEv));
        if (recurringInstance) {
            calEv.addAttendee(calAtt);
        }
        // XXX Ensure no name change
        if (calEv instanceof BwEventProxy) {
            final BwEventProxy pr = (BwEventProxy) calEv;
            final BwEventAnnotation ann = pr.getRef();
            ann.setName(null);
        }
    }
    /* The above changed the master - now we need to update or add any overrides
     */
    if (calEv.getRecurring() && (inBoxEi.getOverrides() != null)) {
        for (final EventInfo oei : inBoxEi.getOverrides()) {
            final BwEvent oev = oei.getEvent();
            final EventInfo cei = colEi.findOverride(oev.getRecurrenceId());
            /*
        if (cei == null) {
          // Organizer must have deleted the override.
          if (debug) {
            trace("Skipping missing override " + oev.getRecurrenceId());
          }
          continue;
        }*/
            final BwEvent ocalEv = cei.getEvent();
            if (((BwEventProxy) ocalEv).getRef().unsaved()) {
                // New Override
                try {
                    final String rid = oev.getRecurrenceId();
                    Date dt = new DateTime(rid);
                    if (calEv.getDtstart().getDateType()) {
                        // RECUR - fix all day recurrences sometime
                        if (rid.length() > 8) {
                            // Try to fix up bad all day recurrence ids. - assume a local timezone
                            ((DateTime) dt).setTimeZone(null);
                            dt = new Date(dt.toString().substring(0, 8));
                        }
                    }
                    final DtStart st = new DtStart(dt);
                    final String tzid = calEv.getDtstart().getTzid();
                    if (tzid != null) {
                        final TimeZone tz = Timezones.getTz(tzid);
                        st.setTimeZone(tz);
                    }
                    ocalEv.setDtstart(BwDateTime.makeBwDateTime(st));
                    ocalEv.setDuration(calEv.getDuration());
                    ocalEv.setDtend(ocalEv.getDtstart().addDur(new Dur(calEv.getDuration())));
                } catch (final CalFacadeException cfe) {
                    throw cfe;
                } catch (final Throwable t) {
                    throw new CalFacadeException(t);
                }
            }
            final BwAttendee ovatt = oev.findAttendee(attUri);
            calAtt = ocalEv.findAttendee(attUri);
            if (calAtt == null) {
                // Organizer must have removed the attendee.
                if (debug) {
                    trace("Skipping override " + attUri + " is not attending");
                }
                continue;
            }
            if (calAtt.changedBy(ovatt)) {
                changed = true;
                ocalEv.removeAttendee(ovatt);
                calAtt = (BwAttendee) ovatt.clone();
                calAtt.setScheduleStatus(getRstat(oev));
                ocalEv.addAttendee(calAtt);
                cte.addChangedValue(calAtt);
            }
        }
    }
    final boolean noinvites = !changed;
    colEi.setReplyUpdate(true);
    /* Update the organizer copy. This will broadcast the changes tp all
     * attendees
     */
    getSvc().getEventsHandler().update(colEi, noinvites, attUri);
    return changed;
}

Example 8 with DtStart

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

the class ICalConverter method fromDtStart.

protected static Timestamp fromDtStart(PropertyList propertyList) {
    DtStart iCalObj = (DtStart) propertyList.getProperty(DtStart.DTSTART);
    if (iCalObj == null) {
        return null;
    }
    Date date = iCalObj.getDate();
    return new Timestamp(date.getTime());
}

Example 9 with DtStart

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

the class ICalRecurConverter method visit.

@Override
public void visit(TemporalExpressions.Frequency expr) {
    if (this.dateStart == null) {
        this.dateStart = new DtStart(new net.fortuna.ical4j.model.Date(expr.getStartDate()));
    }
    int freqCount = expr.getFreqCount();
    int freqType = expr.getFreqType();
    switch(freqType) {
        case Calendar.SECOND:
            this.state.addRecur((new Recur(Recur.SECONDLY, freqCount)));
            break;
        case Calendar.MINUTE:
            this.state.addRecur((new Recur(Recur.MINUTELY, freqCount)));
            break;
        case Calendar.HOUR:
            this.state.addRecur((new Recur(Recur.HOURLY, freqCount)));
            break;
        case Calendar.DAY_OF_MONTH:
            this.state.addRecur((new Recur(Recur.DAILY, freqCount)));
            break;
        case Calendar.MONTH:
            this.state.addRecur((new Recur(Recur.MONTHLY, freqCount)));
            break;
        case Calendar.YEAR:
            this.state.addRecur((new Recur(Recur.YEARLY, freqCount)));
            break;
        default:
            break;
    }
}

Example 10 with DtStart

use of net.fortuna.ical4j.model.property.DtStart 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);
}