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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.lametrictime.internal.handler;
  14
  15 import static org.openhab.binding.lametrictime.internal.LaMetricTimeBindingConstants.*;
  16
  17 import java.time.LocalTime;
  18
  19 import org.openhab.binding.lametrictime.api.local.ApplicationActionException;
  20 import org.openhab.binding.lametrictime.api.model.CoreApps;
  21 import org.openhab.binding.lametrictime.internal.config.LaMetricTimeAppConfiguration;
  22 import org.openhab.core.library.types.DateTimeType;
  23 import org.openhab.core.library.types.StringType;
  24 import org.openhab.core.thing.ChannelUID;
  25 import org.openhab.core.thing.Thing;
  26 import org.openhab.core.thing.ThingStatus;
  27 import org.openhab.core.thing.ThingStatusDetail;
  28 import org.openhab.core.types.Command;
  29 import org.slf4j.Logger;
  30 import org.slf4j.LoggerFactory;
  31
  32 /**
  33  * The {@link ClockAppHandler} represents an instance of the built-in clock app.
  34  *
  35  * @author Gregory Moyer - Initial contribution
  36  */
  37 public class ClockAppHandler extends AbstractLaMetricTimeAppHandler {
  38     private static final String PACKAGE_NAME = "com.lametric.clock";
  39
  40     public static final String COMMAND_DISABLE_ALARM = "disableAlarm";
  41
  42     private final Logger logger = LoggerFactory.getLogger(ClockAppHandler.class);
  43
  44     public ClockAppHandler(Thing thing) {
  45         super(thing);
  46     }
  47
  48     @Override
  49     public void handleAppCommand(ChannelUID channelUID, Command command) {
  50         try {
  51             switch (channelUID.getId()) {
  52                 case CHANNEL_APP_SET_ALARM: {
  53                     LocalTime time = ((DateTimeType) command).getZonedDateTime().toLocalTime();
  54                     getDevice().doAction(getWidget(), CoreApps.clock().setAlarm(true, time, null));
  55                     updateActiveAppOnDevice();
  56                     break;
  57                 }
  58                 case CHANNEL_APP_COMMAND:
  59                     handleCommandChannel(command);
  60                     updateState(channelUID, new StringType()); // clear state
  61                     updateActiveAppOnDevice();
  62                     break;
  63                 default:
  64                     logger.debug("Channel '{}' not supported", channelUID);
  65                     break;
  66             }
  67             updateStatus(ThingStatus.ONLINE);
  68         } catch (Exception e) {
  69             logger.debug("Failed to perform action - taking app offline", e);
  70             updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.COMMUNICATION_ERROR, e.getMessage());
  71         }
  72     }
  73
  74     @Override
  75     protected String getPackageName(LaMetricTimeAppConfiguration config) {
  76         return PACKAGE_NAME;
  77     }
  78
  79     private void handleCommandChannel(Command command) throws ApplicationActionException {
  80         String commandStr = command.toFullString();
  81         switch (commandStr) {
  82             case COMMAND_DISABLE_ALARM:
  83                 getDevice().doAction(getWidget(), CoreApps.clock().stopAlarm());
  84                 break;
  85             default:
  86                 logger.debug("Clock app command '{}' not supported", commandStr);
  87                 break;
  88         }
  89     }
  90 }