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

Example 6 with BwEventObj

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

the class SchedulingBase method copyEvent.

protected BwEvent copyEvent(final BwEvent origEv, final BwEvent masterEv, final BwPrincipal owner) throws CalFacadeException {
    final BwEvent newEv;
    BwEventProxy proxy = null;
    final String ownerHref = owner.getPrincipalRef();
    if (origEv instanceof BwEventProxy) {
        proxy = (BwEventProxy) origEv;
        if (masterEv == null) {
            /* we are being asked to copy an instance of a recurring event - rather than
         * a complete recurring event + all overrides - clone the master
         */
            newEv = new BwEventObj();
            origEv.copyTo(newEv);
            newEv.setRecurring(false);
            // Return the instance copy
            proxy = null;
        } else {
            // Clone the annotation and set the master and target to our new master
            // ANNOTATION
            proxy = proxy.clone(masterEv, masterEv);
            newEv = proxy.getRef();
        }
    } else {
        // getSvc().reAttach(origEv);
        newEv = (BwEvent) origEv.clone();
    }
    if (!Util.isEmpty(newEv.getAttendees())) {
        for (BwAttendee att : newEv.getAttendees()) {
            att.setScheduleStatus(null);
        }
    }
    if (newEv.getOrganizer() != null) {
        newEv.getOrganizer().setScheduleStatus(null);
    }
    newEv.setOwnerHref(ownerHref);
    newEv.setCreatorHref(ownerHref);
    newEv.setDtstamps(getCurrentTimestamp());
    if (owner.equals(getPrincipal())) {
        if (proxy != null) {
            return proxy;
        }
        return newEv;
    }
    /* Copy event entities */
    BwLocation loc = newEv.getLocation();
    if (loc != null) {
        loc = (BwLocation) loc.clone();
        loc.setOwnerHref(ownerHref);
        loc.setCreatorHref(ownerHref);
        loc.initUid();
        newEv.setLocation(loc);
    }
    BwContact contact = newEv.getContact();
    if (contact != null) {
        contact = (BwContact) contact.clone();
        contact.setOwnerHref(ownerHref);
        contact.setCreatorHref(ownerHref);
        contact.initUid();
        newEv.setContact(contact);
    }
    if (proxy != null) {
        return proxy;
    }
    return newEv;
}

Example 7 with BwEventObj

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

the class AttendeeSchedulingHandler method makeReplyEvent.

protected BwEvent makeReplyEvent(final BwEvent origEv, final String ownerHref) throws CalFacadeException {
    BwEvent newEv = new BwEventObj();
    if (origEv instanceof BwEventProxy) {
        getSvc().reAttach(((BwEventProxy) origEv).getRef());
    /* we are being asked to copy an instance of a recurring event - rather than
       * a complete recurring event + all overrides - clone the master
       */
    } else {
        getSvc().reAttach(origEv);
    }
    newEv.setUid(origEv.getUid());
    newEv.setOrganizer(origEv.getOrganizer());
    newEv.setRecurrenceId(origEv.getRecurrenceId());
    newEv.setSequence(origEv.getSequence());
    // Attendee and DTSTAMP set by caller?
    newEv.setOwnerHref(ownerHref);
    newEv.setCreatorHref(ownerHref);
    newEv.setDtstamps(getCurrentTimestamp());
    // These to get past validation
    newEv.setDtstart(origEv.getDtstart());
    newEv.setDtend(origEv.getDtend());
    newEv.setEndType(origEv.getEndType());
    newEv.setDuration(origEv.getDuration());
    newEv.setNoStart(origEv.getNoStart());
    newEv.setRecurring(false);
    // XXX Temp set summary so we have something to display - this may not be
    // the case for incoming events from outside
    newEv.setSummary(origEv.getSummary());
    return newEv;
}

Example 8 with BwEventObj

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

the class FreeAndBusyHandler method getFreeBusy.

/* (non-Javadoc)
   * @see org.bedework.calsvci.SchedulingI#getFreeBusy(java.util.Collection, org.bedework.calfacade.BwPrincipal, org.bedework.calfacade.BwDateTime, org.bedework.calfacade.BwDateTime, org.bedework.calfacade.BwOrganizer, java.lang.String)
   */
@Override
public BwEvent getFreeBusy(final Collection<BwCalendar> fbset, final BwPrincipal who, final BwDateTime start, final BwDateTime end, final BwOrganizer org, final String uid, final String exceptUid) throws CalFacadeException {
    CalendarsI colHandler = getSvc().getCalendarsHandler();
    Collection<BwCalendar> cals = null;
    if (fbset != null) {
        /* Don't check - we do so at the fetch of events
      getCal().checkAccess(cal, PrivilegeDefs.privReadFreeBusy, false);
      */
        cals = addToFreeBusySet(cals, fbset);
    } else if (getPrincipal().equals(who)) {
        cals = getFreebusySet();
    } else {
        /* CalDAV uses Inbox to determine scheduling acccess */
        try {
            getSpecialCalendar(who, BwCalendar.calTypeInbox, true, PrivilegeDefs.privReadFreeBusy);
        } catch (CalFacadeAccessException cae) {
            getSpecialCalendar(who, BwCalendar.calTypeInbox, true, PrivilegeDefs.privScheduleFreeBusy);
        }
        cals = addToFreeBusySet(cals, colHandler.getChildren(colHandler.getHome(who, true)));
    }
    if (cals == null) {
        throw new CalFacadeAccessException();
    }
    BwEvent fb = new BwEventObj();
    fb.setEntityType(IcalDefs.entityTypeFreeAndBusy);
    fb.setOwnerHref(who.getPrincipalRef());
    fb.setDtstart(start);
    fb.setDtend(end);
    fb.setEndType(StartEndComponent.endTypeDate);
    if (uid == null) {
        assignGuid(fb);
    } else {
        fb.setUid(uid);
    }
    fb.setDtstamps(getCurrentTimestamp());
    String uri = getSvc().getDirectories().principalToCaladdr(who);
    BwAttendee att = new BwAttendee();
    att.setAttendeeUri(uri);
    fb.addAttendee(att);
    fb.setOrganizer((BwOrganizer) org.clone());
    Collection<EventInfo> events = new TreeSet<EventInfo>();
    /* Only events and freebusy for freebusy reports. */
    FilterBase filter = new OrFilter();
    try {
        filter.addChild(EntityTypeFilter.makeEntityTypeFilter(null, "event", false));
        filter.addChild(EntityTypeFilter.makeEntityTypeFilter(null, "freeAndBusy", false));
    } catch (Throwable t) {
        throw new CalFacadeException(t);
    }
    String userHref = who.getPrincipalRef();
    for (BwCalendar c : cals) {
        if (!c.getAffectsFreeBusy()) {
            continue;
        }
        // XXX If it's an external subscription we probably just get free busy and
        // merge it in.
        RecurringRetrievalMode rrm = new RecurringRetrievalMode(Rmode.expanded, start, end);
        Collection<BwCalendar> cs = new ArrayList<BwCalendar>();
        cs.add(c);
        Collection<EventInfo> evs = getEvents(cs, filter, start, end, // retrieveList
        null, rrm, true);
        // Filter out transparent events
        for (EventInfo ei : evs) {
            BwEvent ev = ei.getEvent();
            if ((exceptUid != null) && exceptUid.equals(ev.getUid())) {
                continue;
            }
            if (!c.getIgnoreTransparency() && IcalDefs.transparencyTransparent.equals(ev.getPeruserTransparency(userHref))) {
                // Ignore this one.
                continue;
            }
            if (BwEvent.statusCancelled.equals(ev.getStatus())) {
                // Ignore this one.
                continue;
            }
            if (ev.getAttendeeSchedulingObject()) {
                att = ev.findAttendee(uri);
                if (att != null) {
                    int pstat = IcalDefs.checkPartstat(att.getPartstat());
                    if (pstat == IcalDefs.partstatDeclined) {
                        continue;
                    }
                    if (pstat == IcalDefs.partstatNeedsAction) {
                        continue;
                    }
                }
            }
            events.add(ei);
        }
    }
    try {
        EventPeriods eventPeriods = new EventPeriods(start, end);
        for (EventInfo ei : events) {
            BwEvent ev = ei.getEvent();
            int type;
            if (ev.getEntityType() == IcalDefs.entityTypeEvent) {
                if (BwEvent.statusCancelled.equals(ev.getStatus())) {
                    // Ignore this one.
                    continue;
                }
                type = BwFreeBusyComponent.typeBusy;
                if (ev.getAttendeeSchedulingObject()) {
                    att = ev.findAttendee(uri);
                    if (att != null) {
                        if (IcalDefs.checkPartstat(att.getPartstat()) == IcalDefs.partstatTentative) {
                            type = BwFreeBusyComponent.typeBusyTentative;
                        }
                    }
                }
                if (BwEvent.statusTentative.equals(ev.getStatus())) {
                    type = BwFreeBusyComponent.typeBusyTentative;
                } else if (BwEvent.statusUnavailable.equals(ev.getStatus())) {
                    type = BwFreeBusyComponent.typeBusyUnavailable;
                }
                eventPeriods.addPeriod(ev.getDtstart(), ev.getDtend(), type);
            } else if (ev.getEntityType() == IcalDefs.entityTypeFreeAndBusy) {
                Collection<BwFreeBusyComponent> fbcs = ev.getFreeBusyPeriods();
                for (BwFreeBusyComponent fbc : fbcs) {
                    type = fbc.getType();
                    for (Period p : fbc.getPeriods()) {
                        eventPeriods.addPeriod(p.getStart(), p.getEnd(), type);
                    }
                }
            }
        }
        /* iterate through the sorted periods combining them where they are
       adjacent or overlap */
        BwFreeBusyComponent fbc = eventPeriods.makeFreeBusyComponent(BwFreeBusyComponent.typeBusy);
        if (fbc != null) {
            fb.addFreeBusyPeriod(fbc);
        }
        fbc = eventPeriods.makeFreeBusyComponent(BwFreeBusyComponent.typeBusyUnavailable);
        if (fbc != null) {
            fb.addFreeBusyPeriod(fbc);
        }
        fbc = eventPeriods.makeFreeBusyComponent(BwFreeBusyComponent.typeBusyTentative);
        if (fbc != null) {
            fb.addFreeBusyPeriod(fbc);
        }
    } catch (Throwable t) {
        if (debug) {
            error(t);
        }
        throw new CalFacadeException(t);
    }
    return fb;
}

Example 9 with BwEventObj

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

the class BwSysIntfImpl method getSpecialFreeBusy.

/* (non-Javadoc)
   * @see org.bedework.caldav.server.sysinterface.SysIntf#getSpecialFreeBusy(java.lang.String, java.util.Set, java.lang.String, org.bedework.caldav.util.TimeRange, java.io.Writer)
   */
@Override
public void getSpecialFreeBusy(final String cua, final Set<String> recipients, final String originator, final TimeRange tr, final Writer wtr) throws WebdavException {
    BwOrganizer org = new BwOrganizer();
    org.setOrganizerUri(cua);
    BwEvent ev = new BwEventObj();
    ev.setDtstart(getBwDt(tr.getStart()));
    ev.setDtend(getBwDt(tr.getEnd()));
    ev.setEntityType(IcalDefs.entityTypeFreeAndBusy);
    ev.setScheduleMethod(ScheduleMethods.methodTypeRequest);
    ev.setRecipients(recipients);
    ev.setOriginator(originator);
    ev.setOrganizer(org);
    Collection<SchedRecipientResult> srrs = requestFreeBusy(new BwCalDAVEvent(this, new EventInfo(ev)), false);
    for (SchedRecipientResult srr : srrs) {
        // We expect one only
        BwCalDAVEvent rfb = (BwCalDAVEvent) srr.freeBusy;
        if (rfb != null) {
            rfb.getEv().setOrganizer(org);
            try {
                VFreeBusy vfreeBusy = VFreeUtil.toVFreeBusy(rfb.getEv());
                net.fortuna.ical4j.model.Calendar ical = IcalTranslator.newIcal(ScheduleMethods.methodTypeReply);
                ical.getComponents().add(vfreeBusy);
                IcalTranslator.writeCalendar(ical, wtr);
            } catch (Throwable t) {
                if (debug) {
                    error(t);
                }
                throw new WebdavException(t);
            }
        }
    }
}

Example 10 with BwEventObj

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

the class BwSysIntfImpl method getFreeBusy.

/* (non-Javadoc)
   * @see org.bedework.caldav.server.sysinterface.SysIntf#getFreeBusy(org.bedework.caldav.server.CalDAVCollection, int, org.bedework.caldav.util.TimeRange)
   */
@Override
public CalDAVEvent getFreeBusy(final CalDAVCollection col, final int depth, final TimeRange timeRange) throws WebdavException {
    try {
        BwCalendar bwCol = unwrap(col);
        int calType = bwCol.getCalType();
        if (!bwCol.getCollectionInfo().allowFreeBusy) {
            throw new WebdavForbidden(WebdavTags.supportedReport);
        }
        Collection<BwCalendar> cals = new ArrayList<BwCalendar>();
        if (calType == BwCalendar.calTypeCalendarCollection) {
            cals.add(bwCol);
        } else if (depth == 0) {
        /* Cannot return anything */
        } else {
            for (BwCalendar ch : getSvci().getCalendarsHandler().getChildren(bwCol)) {
                // For depth 1 we only add calendar collections
                if ((depth > 1) || (ch.getCalType() == BwCalendar.calTypeCalendarCollection)) {
                    cals.add(ch);
                }
            }
        }
        AccessPrincipal owner = col.getOwner();
        String orgUri;
        if (owner instanceof BwPrincipal) {
            orgUri = getSvci().getDirectories().principalToCaladdr((BwPrincipal) owner);
        } else {
            BwPrincipal p = BwPrincipal.makeUserPrincipal();
            p.setAccount(owner.getAccount());
            orgUri = getSvci().getDirectories().principalToCaladdr(p);
        }
        BwOrganizer org = new BwOrganizer();
        org.setOrganizerUri(orgUri);
        BwEvent fb;
        if (cals.isEmpty()) {
            // Return an empty object
            fb = new BwEventObj();
            fb.setEntityType(IcalDefs.entityTypeFreeAndBusy);
            fb.setDtstart(getBwDt(timeRange.getStart()));
            fb.setDtend(getBwDt(timeRange.getEnd()));
        } else {
            fb = getSvci().getScheduler().getFreeBusy(cals, (BwPrincipal) currentPrincipal, getBwDt(timeRange.getStart()), getBwDt(timeRange.getEnd()), org, // uid
            null, null);
        }
        EventInfo ei = new EventInfo(fb);
        return new BwCalDAVEvent(this, ei);
    } catch (CalFacadeException cfe) {
        throw new WebdavException(cfe);
    } catch (WebdavException wde) {
        throw wde;
    } catch (Throwable t) {
        throw new WebdavException(t);
    }
}