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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.souliss.internal.handler;
  14
  15 import java.math.BigDecimal;
  16
  17 import org.eclipse.jdt.annotation.NonNullByDefault;
  18 import org.eclipse.jdt.annotation.Nullable;
  19 import org.openhab.binding.souliss.internal.SoulissBindingConstants;
  20 import org.openhab.binding.souliss.internal.SoulissProtocolConstants;
  21 import org.openhab.core.library.types.OnOffType;
  22 import org.openhab.core.thing.ChannelUID;
  23 import org.openhab.core.thing.Thing;
  24 import org.openhab.core.thing.ThingStatus;
  25 import org.openhab.core.types.Command;
  26 import org.openhab.core.types.PrimitiveType;
  27 import org.openhab.core.types.RefreshType;
  28 import org.slf4j.Logger;
  29 import org.slf4j.LoggerFactory;
  30
  31 /**
  32  * The {@link SoulissT11Handler} is responsible for handling commands, which are
  33  * sent to one of the channels.
  34  *
  35  * @author Tonino Fazio - Initial contribution
  36  * @author Luca Calcaterra - Refactor for OH3
  37  */
  38
  39 @NonNullByDefault
  40 public class SoulissT11Handler extends SoulissGenericHandler {
  41
  42     private final Logger logger = LoggerFactory.getLogger(SoulissT11Handler.class);
  43     private byte t1nRawState = 0xF; // dummy value for first init
  44     private byte xSleepTime = 0;
  45
  46     public SoulissT11Handler(Thing thing) {
  47         super(thing);
  48     }
  49
  50     @Override
  51     public void handleCommand(ChannelUID channelUID, Command command) {
  52         if (command instanceof RefreshType) {
  53             switch (channelUID.getId()) {
  54                 case SoulissBindingConstants.ONOFF_CHANNEL:
  55                     OnOffType val = getOhStateOnOffFromSoulissVal(t1nRawState);
  56                     if (val != null) {
  57                         updateState(channelUID, val);
  58                     }
  59                     break;
  60                 default:
  61                     logger.debug("Unknown channel for T11 thing: {}", channelUID);
  62             }
  63         } else {
  64             switch (channelUID.getId()) {
  65                 case SoulissBindingConstants.ONOFF_CHANNEL:
  66                     if (command.equals(OnOffType.ON)) {
  67                         commandSEND(SoulissProtocolConstants.SOULISS_T1N_ON_CMD);
  68                     } else if (command.equals(OnOffType.OFF)) {
  69                         commandSEND(SoulissProtocolConstants.SOULISS_T1N_OFF_CMD);
  70                     }
  71                     break;
  72
  73                 case SoulissBindingConstants.SLEEP_CHANNEL:
  74                     if (command.equals(OnOffType.ON)) {
  75                         commandSEND((byte) (SoulissProtocolConstants.SOULISS_T1N_TIMED + xSleepTime));
  76                         // set Off
  77                         updateState(channelUID, OnOffType.OFF);
  78
  79                     }
  80                     break;
  81                 default:
  82                     logger.debug("Unknown channel for T11 thing: {}", channelUID);
  83             }
  84         }
  85     }
  86
  87     @Override
  88     public void initialize() {
  89         super.initialize();
  90
  91         updateStatus(ThingStatus.UNKNOWN);
  92
  93         var configurationMap = getThing().getConfiguration();
  94         if (configurationMap.get(SoulissBindingConstants.SLEEP_CHANNEL) != null) {
  95             xSleepTime = ((BigDecimal) configurationMap.get(SoulissBindingConstants.SLEEP_CHANNEL)).byteValue();
  96         }
  97         if (configurationMap.get(SoulissBindingConstants.CONFIG_SECURE_SEND) != null) {
  98             bSecureSend = ((Boolean) configurationMap.get(SoulissBindingConstants.CONFIG_SECURE_SEND)).booleanValue();
  99         }
 100     }
 101
 102     @Override
 103     public byte getExpectedRawState(byte bCmd) {
 104         if (bSecureSend) {
 105             if (bCmd == SoulissProtocolConstants.SOULISS_T1N_ON_CMD) {
 106                 return SoulissProtocolConstants.SOULISS_T1N_ON_COIL;
 107             } else if (bCmd == SoulissProtocolConstants.SOULISS_T1N_OFF_CMD) {
 108                 return SoulissProtocolConstants.SOULISS_T1N_OFF_COIL;
 109             } else if (bCmd >= SoulissProtocolConstants.SOULISS_T1N_TIMED) {
 110                 // SLEEP
 111                 return SoulissProtocolConstants.SOULISS_T1N_ON_COIL;
 112             }
 113         }
 114         return -1;
 115     }
 116
 117     void setState(@Nullable PrimitiveType state) {
 118         if (state != null) {
 119             this.updateState(SoulissBindingConstants.SLEEP_CHANNEL, OnOffType.OFF);
 120             this.updateState(SoulissBindingConstants.ONOFF_CHANNEL, (OnOffType) state);
 121         }
 122     }
 123
 124     @Override
 125     public void setRawState(byte rawState) {
 126         // update Last Status stored time
 127         super.setLastStatusStored();
 128         // update item state only if it is different from previous
 129         if (t1nRawState != rawState) {
 130             this.setState(getOhStateOnOffFromSoulissVal(rawState));
 131         }
 132         t1nRawState = rawState;
 133     }
 134
 135     @Override
 136     public byte getRawState() {
 137         return t1nRawState;
 138     }
 139 }