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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 SomfyTahomaSilentRollerShutterHandler} is responsible for handling commands,
  25  * which are sent to one of the channels of the silent roller shutter thing.
  26  *
  27  * @author Ondrej Pecta - Initial contribution
  28  */
  29 @NonNullByDefault
  30 public class SomfyTahomaSilentRollerShutterHandler extends SomfyTahomaRollerShutterHandler {
  31
  32     public SomfyTahomaSilentRollerShutterHandler(Thing thing) {
  33         super(thing);
  34         stateNames.put(CONTROL_SILENT, "core:ClosureState");
  35     }
  36
  37     @Override
  38     public void handleCommand(ChannelUID channelUID, Command command) {
  39         super.handleCommand(channelUID, command);
  40         if (!CONTROL.equals(channelUID.getId()) && !channelUID.getId().equals(CONTROL_SILENT)) {
  41             return;
  42         }
  43
  44         if (command instanceof RefreshType) {
  45             return;
  46         } else {
  47             String cmd = getTahomaCommand(command.toString());
  48             switch (cmd) {
  49                 case COMMAND_STOP:
  50                     String executionId = getCurrentExecutions();
  51                     if (executionId != null) {
  52                         // Check if the roller shutter is moving and STOP is sent => STOP it
  53                         cancelExecution(executionId);
  54                         break;
  55                     }
  56                     // fall through
  57                 case COMMAND_MY:
  58                     sendCommand(COMMAND_MY);
  59                     break;
  60                 case COMMAND_SET_CLOSURE:
  61                     if (CONTROL_SILENT.equals(channelUID.getId())) {
  62                         // move the roller shutter to the specific position at low speed
  63                         String param = "[" + toInteger(command) + ", \"lowspeed\"]";
  64                         sendCommand(COMMAND_SET_CLOSURESPEED, param);
  65                     } else {
  66                         String param = "[" + toInteger(command) + "]";
  67                         sendCommand(cmd, param);
  68                     }
  69                     break;
  70                 case COMMAND_UP:
  71                 case COMMAND_DOWN:
  72                     if (CONTROL_SILENT.equals(channelUID.getId())) {
  73                         // move the roller shutter to the specific position at low speed
  74                         String param = "[" + (COMMAND_UP.equals(cmd) ? 0 : 100) + ", \"lowspeed\"]";
  75                         sendCommand(COMMAND_SET_CLOSURESPEED, param);
  76                         break;
  77                     }
  78                     // fall through
  79                 default:
  80                     sendCommand(cmd);
  81             }
  82         }
  83     }
  84 }