Examples with RealiasResult org.bedework.calsvci.EventsI.RealiasResult used on opensource projects

Example 1 with RealiasResult

use of org.bedework.calsvci.EventsI.RealiasResult in project bw-calendar-engine by Bedework.

the class ProcessRealias method doRealias.

private int doRealias(final EventInfo ei, final String fromHref, final BwXproperty xp, final boolean add, final boolean remove) throws Throwable {
    final BwEvent ev = ei.getEvent();
    int updated = 0;
    boolean changed = false;
    if (!add) {
        // We need to remove the from alias
        boolean found = false;
        for (final BwXproperty xpi : ev.getXproperties(BwXproperty.bedeworkAlias)) {
            if (xpi.getValue().equals(fromHref)) {
                ev.removeXproperty(xpi);
                found = true;
                changed = true;
                break;
            }
        }
        if (!found) {
            warn("Unable to find " + fromHref);
        }
    }
    if (!remove) {
        // Need to add a new one.
        ev.addXproperty(xp);
        changed = true;
    }
    final RealiasResult resp = getSvci().getEventsHandler().reAlias(ei.getEvent());
    if (resp.getStatus() != ok) {
        warn("Status from reAlias was " + resp.getStatus() + " message was " + resp.getMessage());
        return 0;
    }
    if (!add) {
        // Remove all the categories for the from alias
        final Set<BwCategory> fromCats = getCols().getCategorySet(fromHref);
        if (!Util.isEmpty(fromCats) && !Util.isEmpty(ev.getCategories())) {
            for (final BwCategory cat : fromCats) {
                if (ev.getCategories().remove(cat)) {
                    changed = true;
                }
            }
        }
    }
    /* Now we need to adjust for the new alias
     */
    final Set<BwCategory> cats = resp.getCats();
    if (!Util.isEmpty(cats)) {
        for (final BwCategory cat : cats) {
            ev.addCategory(cat);
        }
        changed = true;
    }
    ei.clearChangeset();
    final EventInfo.UpdateResult ur = getSvci().getEventsHandler().update(ei, true);
    if (ur.hasChanged) {
        updated++;
    }
    if (!Util.isEmpty(ei.getOverrides())) {
        for (final EventInfo ovei : ei.getOverrides()) {
            updated += doRealias(ovei, fromHref, xp, add, remove);
        }
    }
    return updated;
}