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   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.touchwand.internal;
  14
  15 import static org.openhab.binding.touchwand.internal.TouchWandBindingConstants.*;
  16
  17 import javax.measure.quantity.Temperature;
  18
  19 import org.eclipse.jdt.annotation.NonNullByDefault;
  20 import org.openhab.binding.touchwand.internal.dto.TouchWandThermostatUnitData;
  21 import org.openhab.binding.touchwand.internal.dto.TouchWandUnitData;
  22 import org.openhab.core.library.types.OnOffType;
  23 import org.openhab.core.library.types.QuantityType;
  24 import org.openhab.core.library.types.StringType;
  25 import org.openhab.core.library.unit.SIUnits;
  26 import org.openhab.core.thing.Thing;
  27 import org.openhab.core.types.Command;
  28
  29 /**
  30  * The {@link TouchWandAlarmSensorHandler} is responsible for handling command for Alarm Sensor unit
  31  *
  32  * @author Roie Geron - Initial contribution
  33  */
  34 @NonNullByDefault
  35 public class TouchWandThermostatHandler extends TouchWandBaseUnitHandler {
  36
  37     public TouchWandThermostatHandler(Thing thing) {
  38         super(thing);
  39     }
  40
  41     @Override
  42     void updateTouchWandUnitState(TouchWandUnitData unitData) {
  43         if (unitData instanceof TouchWandThermostatUnitData) {
  44             TouchWandThermostatUnitData thermostat = (TouchWandThermostatUnitData) unitData;
  45             updateThermostatState(thermostat);
  46             updateTargetTemperature(thermostat);
  47             updateRoomTemperature(thermostat);
  48             updateMode(thermostat);
  49             updateFanLevel(thermostat);
  50         } else {
  51             logger.warn("updateTouchWandUnitState incompatible TouchWandUnitData instance");
  52         }
  53     }
  54
  55     @Override
  56     void touchWandUnitHandleCommand(Command command) {
  57         TouchWandBridgeHandler touchWandBridgeHandler = bridgeHandler;
  58         if (touchWandBridgeHandler != null) {
  59             if (command instanceof OnOffType) {
  60                 touchWandBridgeHandler.touchWandClient.cmdThermostatOnOff(unitId, (OnOffType) command);
  61                 return;
  62             }
  63             if (command instanceof QuantityType) {
  64                 final QuantityType<?> value = ((QuantityType<?>) command).toUnit(SIUnits.CELSIUS);
  65                 String targetTemperature = String.valueOf(value.intValue());
  66                 touchWandBridgeHandler.touchWandClient.cmdThermostatTargetTemperature(unitId, targetTemperature);
  67                 return;
  68             }
  69
  70             String sCommand = command.toString();
  71             switch (sCommand) {
  72                 case "cool":
  73                 case "heat":
  74                 case "fan":
  75                 case "auto":
  76                 case "dry":
  77                     touchWandBridgeHandler.touchWandClient.cmdThermostatMode(unitId, sCommand);
  78                     break;
  79                 case "low":
  80                 case "medium":
  81                 case "high":
  82                     touchWandBridgeHandler.touchWandClient.cmdThermostatFanLevel(unitId, sCommand);
  83                     break;
  84                 case "fanAuto":
  85                     touchWandBridgeHandler.touchWandClient.cmdThermostatFanLevel(unitId, "auto");
  86                     break;
  87                 default:
  88                     break;
  89             }
  90         }
  91     }
  92
  93     void updateThermostatState(TouchWandThermostatUnitData unitData) {
  94         String state = unitData.getCurrStatus().getState();
  95         updateState(CHANNEL_THERMOSTAT_STATE, OnOffType.from(state));
  96     }
  97
  98     void updateTargetTemperature(TouchWandThermostatUnitData unitData) {
  99         int targetTemperature = unitData.getCurrStatus().getTargetTemperature();
 100         QuantityType<Temperature> temperatureValue = new QuantityType<Temperature>(targetTemperature, SIUnits.CELSIUS);
 101         updateState(CHANNEL_THERMOSTAT_TARGET_TEMPERATURE, temperatureValue);
 102     }
 103
 104     void updateRoomTemperature(TouchWandThermostatUnitData unitData) {
 105         int roomTemperature = unitData.getCurrStatus().getRoomTemperature();
 106         QuantityType<Temperature> temperatureValue = new QuantityType<Temperature>(roomTemperature, SIUnits.CELSIUS);
 107         updateState(CHANNEL_THERMOSTAT_ROOM_TEMPERATURE, temperatureValue);
 108     }
 109
 110     void updateMode(TouchWandThermostatUnitData unitData) {
 111         String mode = unitData.getCurrStatus().getMode();
 112         StringType newVal = StringType.valueOf(mode);
 113         updateState(CHANNEL_THERMOSTAT_MODE, newVal);
 114     }
 115
 116     void updateFanLevel(TouchWandThermostatUnitData unitData) {
 117         String fanLevel = unitData.getCurrStatus().getFanLevel();
 118         StringType newVal = StringType.valueOf(fanLevel);
 119         updateState(CHANNEL_THERMOSTAT_FAN_LEVEL, newVal);
 120     }
 121 }