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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.somfytahoma.internal.handler;
  14
  15 import static org.openhab.binding.somfytahoma.internal.SomfyTahomaBindingConstants.*;
  16
  17 import org.eclipse.jdt.annotation.NonNullByDefault;
  18 import org.openhab.core.thing.ChannelUID;
  19 import org.openhab.core.thing.Thing;
  20 import org.openhab.core.types.Command;
  21 import org.openhab.core.types.RefreshType;
  22
  23 /**
  24  * The {@link SomfyTahomaAwningHandler} is responsible for handling commands,
  25  * which are sent to one of the channels of the awning thing.
  26  *
  27  * @author Ondrej Pecta - Initial contribution
  28  */
  29 @NonNullByDefault
  30 public class SomfyTahomaAwningHandler extends SomfyTahomaBaseThingHandler {
  31
  32     public SomfyTahomaAwningHandler(Thing thing) {
  33         super(thing);
  34         stateNames.put(CONTROL, "core:DeploymentState");
  35     }
  36
  37     @Override
  38     public void handleCommand(ChannelUID channelUID, Command command) {
  39         super.handleCommand(channelUID, command);
  40         if (!CONTROL.equals(channelUID.getId())) {
  41             return;
  42         }
  43
  44         if (command instanceof RefreshType) {
  45             return;
  46         } else {
  47             String cmd = getTahomaCommand(command.toString());
  48             if (COMMAND_MY.equals(cmd)) {
  49                 sendCommand(COMMAND_MY);
  50             } else if (COMMAND_STOP.equals(cmd)) {
  51                 String executionId = getCurrentExecutions();
  52                 if (executionId != null) {
  53                     // Check if the awning is moving and STOP is sent => STOP it
  54                     cancelExecution(executionId);
  55                 } else {
  56                     sendCommand(COMMAND_MY);
  57                 }
  58             } else {
  59                 String param = COMMAND_SET_DEPLOYMENT.equals(cmd) ? "[" + toInteger(command) + "]" : "[]";
  60                 sendCommand(cmd, param);
  61             }
  62         }
  63     }
  64
  65     private String getTahomaCommand(String command) {
  66         switch (command) {
  67             case "OFF":
  68             case "DOWN":
  69                 return COMMAND_DEPLOY;
  70             case "ON":
  71             case "UP":
  72                 return COMMAND_UNDEPLOY;
  73             case "MOVE":
  74             case "MY":
  75                 return COMMAND_MY;
  76             case "STOP":
  77                 return COMMAND_STOP;
  78             default:
  79                 return COMMAND_SET_DEPLOYMENT;
  80         }
  81     }
  82 }