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.onewire.internal.handler;
  14
  15 import static org.openhab.binding.onewire.internal.OwBindingConstants.*;
  16
  17 import java.util.Map;
  18 import java.util.Set;
  19
  20 import org.eclipse.jdt.annotation.NonNullByDefault;
  21 import org.openhab.binding.onewire.internal.DS2438Configuration;
  22 import org.openhab.binding.onewire.internal.OwDynamicStateDescriptionProvider;
  23 import org.openhab.binding.onewire.internal.OwException;
  24 import org.openhab.binding.onewire.internal.config.MstxHandlerConfiguration;
  25 import org.openhab.binding.onewire.internal.device.DS1923;
  26 import org.openhab.binding.onewire.internal.device.DS2438;
  27 import org.openhab.binding.onewire.internal.device.DS2438.CurrentSensorType;
  28 import org.openhab.binding.onewire.internal.device.DS2438.LightSensorType;
  29 import org.openhab.binding.onewire.internal.device.OwSensorType;
  30 import org.openhab.core.thing.Thing;
  31 import org.openhab.core.thing.ThingTypeUID;
  32 import org.slf4j.Logger;
  33 import org.slf4j.LoggerFactory;
  34
  35 /**
  36  * The {@link BasicMultisensorThingHandler} is responsible for handling DS2438/DS1923 based multisensors (single
  37  * sensors)
  38  *
  39  * @author Jan N. Klug - Initial contribution
  40  */
  41 @NonNullByDefault
  42 public class BasicMultisensorThingHandler extends OwBaseThingHandler {
  43     public Logger logger = LoggerFactory.getLogger(BasicMultisensorThingHandler.class);
  44     public static final Set<ThingTypeUID> SUPPORTED_THING_TYPES = Set.of(THING_TYPE_MS_TX);
  45     public static final Set<OwSensorType> SUPPORTED_SENSOR_TYPES = Set.of(OwSensorType.MS_TH, OwSensorType.MS_TC,
  46             OwSensorType.MS_TL, OwSensorType.MS_TV, OwSensorType.DS1923, OwSensorType.DS2438);
  47
  48     public BasicMultisensorThingHandler(Thing thing,
  49             OwDynamicStateDescriptionProvider dynamicStateDescriptionProvider) {
  50         super(thing, dynamicStateDescriptionProvider, SUPPORTED_SENSOR_TYPES);
  51     }
  52
  53     @Override
  54     public void initialize() {
  55         if (!super.configureThingHandler()) {
  56             return;
  57         }
  58
  59         MstxHandlerConfiguration configuration = getConfig().as(MstxHandlerConfiguration.class);
  60         if (configuration.manualsensor != null && sensorType != configuration.manualsensor) {
  61             logger.debug("sensorType override for thing {}: old={}, new={}", thing.getUID(), sensorType,
  62                     configuration.manualsensor);
  63             sensorType = configuration.manualsensor;
  64         }
  65
  66         // add sensors
  67         if (sensorType == OwSensorType.DS1923) {
  68             sensors.add(new DS1923(sensorId, this));
  69         } else {
  70             sensors.add(new DS2438(sensorId, this));
  71         }
  72
  73         scheduler.execute(this::configureThingChannels);
  74     }
  75
  76     @Override
  77     protected void configureThingChannels() {
  78         switch (sensorType) {
  79             case DS2438 -> ((DS2438) sensors.get(0)).setCurrentSensorType(CurrentSensorType.INTERNAL);
  80             case MS_TC -> ((DS2438) sensors.get(0)).setCurrentSensorType(CurrentSensorType.IBUTTONLINK);
  81             case MS_TL -> ((DS2438) sensors.get(0)).setLightSensorType(LightSensorType.IBUTTONLINK);
  82             default -> {
  83             }
  84         }
  85
  86         super.configureThingChannels();
  87     }
  88
  89     @Override
  90     public void updateSensorProperties(OwserverBridgeHandler bridgeHandler) throws OwException {
  91         Map<String, String> properties = editProperties();
  92         sensorType = bridgeHandler.getType(sensorId);
  93
  94         if (sensorType == OwSensorType.DS1923) {
  95             properties.put(PROPERTY_MODELID, sensorType.toString());
  96             properties.put(PROPERTY_VENDOR, "Dallas/Maxim");
  97         } else {
  98             DS2438Configuration ds2438configuration = new DS2438Configuration(bridgeHandler, sensorId);
  99
 100             sensorType = ds2438configuration.getSensorSubType();
 101             properties.put(PROPERTY_MODELID, sensorType.toString());
 102
 103             String vendor = ds2438configuration.getVendor();
 104             properties.put(PROPERTY_VENDOR, vendor);
 105         }
 106
 107         updateProperties(properties);
 108     }
 109 }