2 * Copyright (c) 2010-2024 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.netatmo.internal.handler.channelhelper;
15 import static org.openhab.binding.netatmo.internal.NetatmoBindingConstants.*;
16 import static org.openhab.binding.netatmo.internal.utils.ChannelTypeUtils.toRawType;
18 import java.util.List;
21 import org.eclipse.jdt.annotation.NonNullByDefault;
22 import org.eclipse.jdt.annotation.Nullable;
23 import org.openhab.binding.netatmo.internal.api.dto.HomeData;
24 import org.openhab.binding.netatmo.internal.api.dto.HomeDataPerson;
25 import org.openhab.binding.netatmo.internal.api.dto.HomeStatusPerson;
26 import org.openhab.binding.netatmo.internal.api.dto.NAHomeStatus.HomeStatus;
27 import org.openhab.binding.netatmo.internal.api.dto.NAObject;
28 import org.openhab.core.library.types.DecimalType;
29 import org.openhab.core.types.State;
30 import org.openhab.core.types.UnDefType;
33 * The {@link SecurityChannelHelper} handles specific information for security purpose.
35 * @author Gaƫl L'hopital - Initial contribution
39 public class SecurityChannelHelper extends ChannelHelper {
40 private long persons = -1;
41 private long unknowns = -1;
42 private @Nullable String unknownSnapshot;
43 private List<String> knownIds = List.of();
45 public SecurityChannelHelper(Set<String> providedGroups) {
46 super(providedGroups);
50 public void setNewData(@Nullable NAObject data) {
51 super.setNewData(data);
52 if (data instanceof HomeData.Security securityData) {
53 knownIds = securityData.getKnownPersons().stream().map(HomeDataPerson::getId).toList();
54 } else if (data instanceof HomeStatus securityStatus) {
55 List<HomeStatusPerson> present = securityStatus.getPersons().values().stream()
56 .filter(HomeStatusPerson::atHome).toList();
58 persons = present.size();
59 unknowns = present.stream().filter(person -> !knownIds.contains(person.getId())).count();
64 protected @Nullable State internalGetOther(String channelId) {
65 return switch (channelId) {
66 case CHANNEL_PERSON_COUNT -> persons != -1 ? new DecimalType(persons) : UnDefType.NULL;
67 case CHANNEL_UNKNOWN_PERSON_COUNT -> unknowns != -1 ? new DecimalType(unknowns) : UnDefType.NULL;
68 case CHANNEL_UNKNOWN_PERSON_PICTURE ->
69 unknownSnapshot != null ? toRawType(unknownSnapshot) : UnDefType.NULL;