git.basschouten.com Git - openhab-addons.git/blob

   1 /**
   2  * Copyright (c) 2010-2023 Contributors to the openHAB project
   3  *
   4  * See the NOTICE file(s) distributed with this work for additional
   5  * information.
   6  *
   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
  10  *
  11  * SPDX-License-Identifier: EPL-2.0
  12  */
  13 package org.openhab.binding.verisure.internal.handler;
  14
  15 import static org.openhab.binding.verisure.internal.VerisureBindingConstants.*;
  16
  17 import java.util.List;
  18 import java.util.Set;
  19
  20 import javax.measure.quantity.Temperature;
  21 import javax.measure.quantity.Time;
  22
  23 import org.eclipse.jdt.annotation.NonNullByDefault;
  24 import org.openhab.binding.verisure.internal.dto.VerisureMiceDetectionDTO;
  25 import org.openhab.binding.verisure.internal.dto.VerisureMiceDetectionDTO.Detection;
  26 import org.openhab.binding.verisure.internal.dto.VerisureMiceDetectionDTO.Mouse;
  27 import org.openhab.core.library.types.DecimalType;
  28 import org.openhab.core.library.types.QuantityType;
  29 import org.openhab.core.library.types.StringType;
  30 import org.openhab.core.library.unit.SIUnits;
  31 import org.openhab.core.library.unit.Units;
  32 import org.openhab.core.thing.Channel;
  33 import org.openhab.core.thing.Thing;
  34 import org.openhab.core.thing.ThingStatus;
  35 import org.openhab.core.thing.ThingTypeUID;
  36 import org.openhab.core.types.State;
  37 import org.openhab.core.types.UnDefType;
  38
  39 /**
  40  * Handler for the Mice Detection thing type that Verisure provides.
  41  *
  42  * @author Jan Gustafsson - Initial contribution
  43  *
  44  */
  45 @NonNullByDefault
  46 public class VerisureMiceDetectionThingHandler extends VerisureThingHandler<VerisureMiceDetectionDTO> {
  47
  48     public static final Set<ThingTypeUID> SUPPORTED_THING_TYPES = Set.of(THING_TYPE_MICE_DETECTION);
  49
  50     public VerisureMiceDetectionThingHandler(Thing thing) {
  51         super(thing);
  52     }
  53
  54     @Override
  55     public Class<VerisureMiceDetectionDTO> getVerisureThingClass() {
  56         return VerisureMiceDetectionDTO.class;
  57     }
  58
  59     @Override
  60     public synchronized void update(VerisureMiceDetectionDTO thing) {
  61         updateMiceDetectionState(thing);
  62         updateStatus(ThingStatus.ONLINE);
  63     }
  64
  65     private void updateMiceDetectionState(VerisureMiceDetectionDTO miceDetectionJSON) {
  66         List<Mouse> miceList = miceDetectionJSON.getData().getInstallation().getMice();
  67         if (!miceList.isEmpty()) {
  68             Mouse mouse = miceList.get(0);
  69             getThing().getChannels().stream().map(Channel::getUID).filter(channelUID -> isLinked(channelUID)
  70                     && !"timestamp".equals(channelUID.getId()) && !"temperatureTimestamp".equals(channelUID.getId()))
  71                     .forEach(channelUID -> {
  72                         State state = getValue(channelUID.getId(), miceDetectionJSON, mouse);
  73                         updateState(channelUID, state);
  74                     });
  75             if (!mouse.getDetections().isEmpty()) {
  76                 updateTimeStamp(mouse.getDetections().get(0).getNodeTime());
  77             }
  78             updateTimeStamp(miceDetectionJSON.getTemperatureTime(), CHANNEL_TEMPERATURE_TIMESTAMP);
  79             updateInstallationChannels(miceDetectionJSON);
  80         } else {
  81             logger.debug("MiceList is empty!");
  82         }
  83     }
  84
  85     public State getValue(String channelId, VerisureMiceDetectionDTO miceDetectionJSON, Mouse mouse) {
  86         switch (channelId) {
  87             case CHANNEL_COUNT_LATEST_DETECTION:
  88                 if (mouse.getDetections().isEmpty()) {
  89                     return new DecimalType(0);
  90                 } else {
  91                     return new DecimalType(mouse.getDetections().get(0).getCount());
  92                 }
  93             case CHANNEL_COUNT_LAST_24_HOURS:
  94                 if (mouse.getDetections().isEmpty()) {
  95                     return new DecimalType(0);
  96                 } else {
  97                     return new DecimalType(mouse.getDetections().stream().mapToInt(Detection::getCount).sum());
  98                 }
  99             case CHANNEL_DURATION_LATEST_DETECTION:
 100                 if (mouse.getDetections().isEmpty()) {
 101                     return new QuantityType<Time>(0, Units.SECOND);
 102                 } else {
 103                     return new QuantityType<Time>(mouse.getDetections().get(0).getDuration(), Units.SECOND);
 104                 }
 105             case CHANNEL_DURATION_LAST_24_HOURS:
 106                 if (mouse.getDetections().isEmpty()) {
 107                     return new QuantityType<Time>(0, Units.SECOND);
 108                 } else {
 109                     return new QuantityType<Time>(mouse.getDetections().stream().mapToInt(Detection::getDuration).sum(),
 110                             Units.SECOND);
 111                 }
 112             case CHANNEL_LOCATION:
 113                 String location = mouse.getDevice().getArea();
 114                 return location != null ? new StringType(location) : UnDefType.NULL;
 115             case CHANNEL_TEMPERATURE:
 116                 double temperature = miceDetectionJSON.getTemperatureValue();
 117                 return temperature != VerisureMiceDetectionDTO.UNDEFINED
 118                         ? new QuantityType<Temperature>(temperature, SIUnits.CELSIUS)
 119                         : UnDefType.UNDEF;
 120         }
 121         return UnDefType.UNDEF;
 122     }
 123
 124     @Override
 125     public void updateTriggerChannel(String event) {
 126         logger.debug("MiceThingHandler trigger event {}", event);
 127         triggerChannel(CHANNEL_MICE_DETECTION_TRIGGER_CHANNEL, event);
 128     }
 129 }