Examples with BwOrganizer org.bedework.calfacade.BwOrganizer used on opensource projects

Example 16 with BwOrganizer

use of org.bedework.calfacade.BwOrganizer in project bw-calendar-engine by Bedework.

the class VFreeUtil method toVFreeBusy.

/**
 * Make a VFreeBusy object from a BwFreeBusy.
 */
/**
 * @param val
 * @return VFreeBusy
 * @throws CalFacadeException
 */
public static VFreeBusy toVFreeBusy(final BwEvent val) throws CalFacadeException {
    try {
        VFreeBusy vfb = new VFreeBusy(IcalUtil.makeDateTime(val.getDtstart()), IcalUtil.makeDateTime(val.getDtend()));
        PropertyList pl = vfb.getProperties();
        Property prop;
        /* ------------------- Attendees -------------------- */
        if (val.getNumAttendees() > 0) {
            for (BwAttendee att : val.getAttendees()) {
                pl.add(setAttendee(att));
            }
        }
        if (val.getNumComments() > 0) {
            for (BwString str : val.getComments()) {
                // LANG
                pl.add(new Comment(str.getValue()));
            }
        }
        if (val.getDtstamp() != null) {
            DtStamp dts = (DtStamp) pl.getProperty(Property.DTSTAMP);
            if (dts == null) {
                prop = new DtStamp(new DateTime(val.getDtstamp()));
                // if (pars.includeDateTimeProperty) {
                // prop.getParameters().add(Value.DATE_TIME);
                // }
                pl.add(prop);
            } else {
                dts.setDateTime(new DateTime(val.getDtstamp()));
            }
        }
        /* ------------------- freebusy -------------------- */
        Collection<BwFreeBusyComponent> times = val.getFreeBusyPeriods();
        if (times != null) {
            for (BwFreeBusyComponent fbc : times) {
                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);
            }
        }
        /* ------------------- Organizer -------------------- */
        BwOrganizer org = val.getOrganizer();
        if (org != null) {
            pl.add(setOrganizer(org));
        }
        if (val.getUid() != null) {
            pl.add(new Uid(val.getUid()));
        }
        return vfb;
    } catch (CalFacadeException cfe) {
        throw cfe;
    } catch (Throwable t) {
        throw new CalFacadeException(t);
    }
}

Example 17 with BwOrganizer

use of org.bedework.calfacade.BwOrganizer in project bw-calendar-engine by Bedework.

the class Events method checkChanges.

@SuppressWarnings("unchecked")
private boolean checkChanges(final EventInfo ei, final boolean organizerSchedulingObject, final boolean attendeeSchedulingObject) throws CalFacadeException {
    final UpdateResult updResult = ei.getUpdResult();
    if (ei.getChangeset(getPrincipalHref()).isEmpty()) {
        // Forced update?
        updResult.hasChanged = true;
        if (attendeeSchedulingObject) {
            // Attendee replying?
            /* XXX We should really check to see if the value changed here -
         */
            updResult.reply = true;
        }
        return true;
    }
    if (debug) {
        ei.getChangeset(getPrincipalHref()).dumpEntries();
    }
    final ChangeTable ct = ei.getChangeset(getPrincipalHref());
    final Collection<ChangeTableEntry> ctes = ct.getEntries();
    updResult.sequenceChange = ct.getSequenceChangeNeeded();
    for (final ChangeTableEntry cte : ctes) {
        if (!cte.getChanged()) {
            continue;
        }
        updResult.hasChanged = true;
        final PropertyInfoIndex pi = cte.getIndex();
        if (!organizerSchedulingObject && pi.equals(PropertyInfoIndex.ORGANIZER)) {
            final BwOrganizer oldOrg = (BwOrganizer) cte.getOldVal();
            final BwOrganizer newOrg = (BwOrganizer) cte.getNewVal();
            if ((oldOrg == null) || (newOrg == null) || !oldOrg.getOrganizerUri().equals(newOrg.getOrganizerUri())) {
                // Never valid
                throw new CalFacadeForbidden(CaldavTags.attendeeAllowed, "Cannot change organizer");
            }
        }
        if (pi.equals(PropertyInfoIndex.ATTENDEE) || pi.equals(PropertyInfoIndex.VOTER)) {
            updResult.addedAttendees = cte.getAddedValues();
            updResult.deletedAttendees = cte.getRemovedValues();
            if (attendeeSchedulingObject) {
                // Attendee replying?
                /* XXX We should really check to see if the value changed here -
           */
                updResult.reply = true;
            } else {
                if (!Util.isEmpty(updResult.deletedAttendees)) {
                    // Bump sequence as we are sending out cancels
                    updResult.sequenceChange = true;
                }
            }
        }
        if (pi.equals(PropertyInfoIndex.POLL_WINNER)) {
            if (!attendeeSchedulingObject) {
                // Attendee replying?
                /* XXX We should really check to see if the value changed here -
           */
                updResult.pollWinner = ei.getEvent().getPollWinner();
            }
        }
        if (pi.equals(PropertyInfoIndex.POLL_ITEM)) {
            if (attendeeSchedulingObject) {
                // Attendee replying?
                /* XXX We should really check to see if the value changed here -
           */
                updResult.reply = true;
            }
        }
        if (organizerSchedulingObject) {
            final BwIcalPropertyInfoEntry pie = BwIcalPropertyInfo.getPinfo(cte.getIndex());
            if (pie.getReschedule()) {
                updResult.doReschedule = true;
            }
        }
    }
    return updResult.hasChanged;
}

Example 18 with BwOrganizer

use of org.bedework.calfacade.BwOrganizer in project bw-calendar-engine by Bedework.

the class InRequest method autoRespond.

/* ====================================================================
                      Private methods
     ==================================================================== */
private boolean autoRespond(final CalSvcI svci, final EventInfo ourCopy, final EventInfo inboxEi, final boolean doubleBookOk, final String uri) throws CalFacadeException {
    BwEvent inboxEv = inboxEi.getEvent();
    String owner = inboxEv.getOwnerHref();
    if (ourCopy == null) {
        // Error - deleted while we did this?
        if (debug) {
            trace("InSchedule - no event for auto respond for " + owner);
        }
        return false;
    }
    BwOrganizer org = new BwOrganizer();
    org.setOrganizerUri(uri);
    BwAttendee att = null;
    BwEvent ourEvent = ourCopy.getEvent();
    String now = DateTimeUtil.isoDateTimeUTC(new Date());
    if (!ourEvent.getRecurring()) {
        if (ourEvent.getDtend().getDate().compareTo(now) < 0) {
            return false;
        }
        att = ourEvent.findAttendee(uri);
        if (att == null) {
            // Error?
            if (debug) {
                trace("InSchedule - no attendee on our copy for auto respond for " + owner);
            }
            return false;
        }
        if (debug) {
            trace("send response event for " + owner + " " + inboxEv.getName());
        }
        // We're about to reply.
        att.setRsvp(false);
        String partStat = IcalDefs.partstatValAccepted;
        ourEvent.removeXproperties(BwXproperty.appleNeedsReply);
        if (!doubleBookOk) {
            // See if there are any events booked during this time.
            if (checkBusy(svci, ourEvent.getUid(), inboxEv.getDtstart(), inboxEv.getDtend(), org, inboxEv.getUid())) {
                partStat = IcalDefs.partstatValDeclined;
            } else {
                ourEvent.setTransparency(IcalDefs.transparencyOpaque);
            }
        }
        ourEvent.setScheduleMethod(ScheduleMethods.methodTypeReply);
        att = (BwAttendee) att.clone();
        ourEvent.removeAttendee(att);
        ourEvent.addAttendee(att);
        att.setPartstat(partStat);
        return true;
    }
    // Recurring event - do the above per recurrence
    AuthProperties authpars = svci.getAuthProperties();
    int maxYears = authpars.getMaxYears();
    int maxInstances = authpars.getMaxInstances();
    Collection<Recurrence> recurrences = RecurUtil.getRecurrences(inboxEi, maxYears, maxInstances, now, null);
    if (Util.isEmpty(recurrences)) {
        return false;
    }
    if (debug) {
        trace("autoRespond: " + recurrences.size() + " instances");
    }
    /* Assume accept and then override with declines - assuming we're in the
     * master
     */
    ourEvent.removeXproperties(BwXproperty.appleNeedsReply);
    boolean masterSupressed = true;
    if (!inboxEv.getSuppressed()) {
        masterSupressed = false;
        att = ourEvent.findAttendee(uri);
        if (att != null) {
            // It should never be null
            att.setRsvp(false);
            att.setPartstat(IcalDefs.partstatValAccepted);
        }
        ourEvent.setTransparency(IcalDefs.transparencyOpaque);
    }
    RecurInfo rinfo = checkBusy(svci, ourEvent.getUid(), recurrences, org, inboxEv.getUid(), doubleBookOk);
    /* If we have a master then we should set its status to cover the largest
     * number of overrides - if any.
     *
     * The easiest case is no overrides and all accepted or all declined.
     *
     * Otherwise we have to update or add overrides.
     */
    boolean allAcceptedOrDeclined = (rinfo.availCt == 0) || (rinfo.busyCt == 0);
    boolean masterAccept = rinfo.availCt >= rinfo.busyCt;
    String masterPartStat;
    if (masterAccept) {
        masterPartStat = IcalDefs.partstatValAccepted;
    } else {
        masterPartStat = IcalDefs.partstatValDeclined;
    }
    if (!masterSupressed) {
        att = ourEvent.findAttendee(uri);
        if (!masterPartStat.equals(att.getPartstat())) {
            att.setPartstat(masterPartStat);
        }
        if (masterAccept) {
            ourEvent.setTransparency(IcalDefs.transparencyOpaque);
        } else {
            ourEvent.setTransparency(IcalDefs.transparencyTransparent);
        }
    }
    if (allAcceptedOrDeclined) {
        // Ensure any overrides have the same status
        for (EventInfo oei : ourCopy.getOverrides()) {
            BwEvent override = oei.getEvent();
            att = override.findAttendee(uri);
            att = (BwAttendee) att.clone();
            // We're about to reply.
            att.setRsvp(false);
            override.removeAttendee(att);
            override.addAttendee(att);
            if (!masterPartStat.equals(att.getPartstat())) {
                att.setPartstat(masterPartStat);
            }
            if (masterAccept) {
                override.setTransparency(IcalDefs.transparencyOpaque);
            } else {
                override.setTransparency(IcalDefs.transparencyTransparent);
            }
            override.removeXproperties(BwXproperty.appleNeedsReply);
        }
        return true;
    }
    for (RecurrenceInfo ri : rinfo.ris) {
        Recurrence r = ri.r;
        // if (!masterSupressed && !ri.busy && (r.override == null)) {
        // // fine
        // continue;
        // }
        boolean mustOverride = masterAccept == ri.busy;
        EventInfo oei = ourCopy.findOverride(r.recurrenceId, mustOverride);
        if (oei == null) {
            continue;
        }
        BwEvent override = oei.getEvent();
        if (((BwEventProxy) override).getRef().unsaved()) {
            override.setDtstart(r.start);
            override.setDtend(r.end);
            override.setDuration(BwDateTime.makeDuration(r.start, r.end).toString());
        }
        att = override.findAttendee(uri);
        if (att == null) {
            // Guess we weren't invited
            continue;
        }
        att = (BwAttendee) att.clone();
        // We're about to reply.
        att.setRsvp(false);
        override.removeAttendee(att);
        override.addAttendee(att);
        if (!ri.busy) {
            att.setPartstat(IcalDefs.partstatValAccepted);
            override.setTransparency(IcalDefs.transparencyOpaque);
        } else {
            att.setPartstat(IcalDefs.partstatValDeclined);
            override.setTransparency(IcalDefs.transparencyTransparent);
        }
        override.removeXproperties(BwXproperty.appleNeedsReply);
    }
    return true;
}