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   1 /**
   2  * Copyright (c) 2010-2021 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.homeconnect.internal.handler;
  14
  15 import static org.openhab.binding.homeconnect.internal.HomeConnectBindingConstants.*;
  16
  17 import java.util.Arrays;
  18 import java.util.List;
  19 import java.util.Map;
  20
  21 import org.eclipse.jdt.annotation.NonNullByDefault;
  22 import org.openhab.binding.homeconnect.internal.client.HomeConnectApiClient;
  23 import org.openhab.binding.homeconnect.internal.client.exception.ApplianceOfflineException;
  24 import org.openhab.binding.homeconnect.internal.client.exception.AuthorizationException;
  25 import org.openhab.binding.homeconnect.internal.client.exception.CommunicationException;
  26 import org.openhab.binding.homeconnect.internal.type.HomeConnectDynamicStateDescriptionProvider;
  27 import org.openhab.core.library.types.StringType;
  28 import org.openhab.core.thing.ChannelUID;
  29 import org.openhab.core.thing.Thing;
  30 import org.openhab.core.types.Command;
  31 import org.openhab.core.types.UnDefType;
  32 import org.slf4j.Logger;
  33 import org.slf4j.LoggerFactory;
  34
  35 /**
  36  * The {@link HomeConnectWasherDryerHandler} is responsible for handling commands, which are
  37  * sent to one of the channels of a washer dryer combined machine.
  38  *
  39  * @author Jonas Brüstel - Initial contribution
  40  */
  41 @NonNullByDefault
  42 public class HomeConnectWasherDryerHandler extends AbstractHomeConnectThingHandler {
  43
  44     private static final List<String> INACTIVE_STATE = Arrays.asList(OPERATION_STATE_INACTIVE, OPERATION_STATE_READY);
  45
  46     private final Logger logger = LoggerFactory.getLogger(HomeConnectWasherDryerHandler.class);
  47
  48     public HomeConnectWasherDryerHandler(Thing thing,
  49             HomeConnectDynamicStateDescriptionProvider dynamicStateDescriptionProvider) {
  50         super(thing, dynamicStateDescriptionProvider);
  51     }
  52
  53     @Override
  54     protected void configureChannelUpdateHandlers(Map<String, ChannelUpdateHandler> handlers) {
  55         // register default update handlers
  56         handlers.put(CHANNEL_DOOR_STATE, defaultDoorStateChannelUpdateHandler());
  57         handlers.put(CHANNEL_OPERATION_STATE, defaultOperationStateChannelUpdateHandler());
  58         handlers.put(CHANNEL_REMOTE_CONTROL_ACTIVE_STATE, defaultRemoteControlActiveStateChannelUpdateHandler());
  59         handlers.put(CHANNEL_REMOTE_START_ALLOWANCE_STATE, defaultRemoteStartAllowanceChannelUpdateHandler());
  60         handlers.put(CHANNEL_LOCAL_CONTROL_ACTIVE_STATE, defaultLocalControlActiveStateChannelUpdateHandler());
  61         handlers.put(CHANNEL_ACTIVE_PROGRAM_STATE, defaultActiveProgramStateUpdateHandler());
  62         handlers.put(CHANNEL_SELECTED_PROGRAM_STATE,
  63                 updateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  64
  65         // register washer specific handlers
  66         handlers.put(CHANNEL_WASHER_SPIN_SPEED,
  67                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  68         handlers.put(CHANNEL_WASHER_TEMPERATURE,
  69                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  70         handlers.put(CHANNEL_WASHER_VARIO_PERFECT,
  71                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  72         handlers.put(CHANNEL_WASHER_LESS_IRONING,
  73                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  74         handlers.put(CHANNEL_WASHER_PRE_WASH,
  75                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  76         handlers.put(CHANNEL_WASHER_RINSE_PLUS,
  77                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  78         handlers.put(CHANNEL_WASHER_SOAK,
  79                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  80         handlers.put(CHANNEL_PROGRAM_ENERGY,
  81                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  82         handlers.put(CHANNEL_PROGRAM_WATER,
  83                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  84         // register dryer specific handlers
  85         handlers.put(CHANNEL_DRYER_DRYING_TARGET,
  86                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
  87     }
  88
  89     @Override
  90     protected void configureEventHandlers(Map<String, EventHandler> handlers) {
  91         // register default event handlers
  92         handlers.put(EVENT_DOOR_STATE, defaultDoorStateEventHandler());
  93         handlers.put(EVENT_REMOTE_CONTROL_ACTIVE, updateRemoteControlActiveAndProgramOptionsStateEventHandler());
  94         handlers.put(EVENT_REMOTE_CONTROL_START_ALLOWED,
  95                 defaultBooleanEventHandler(CHANNEL_REMOTE_START_ALLOWANCE_STATE));
  96         handlers.put(EVENT_FINISH_IN_RELATIVE, defaultRemainingProgramTimeEventHandler());
  97         handlers.put(EVENT_REMAINING_PROGRAM_TIME, defaultRemainingProgramTimeEventHandler());
  98         handlers.put(EVENT_PROGRAM_PROGRESS, defaultPercentQuantityTypeEventHandler(CHANNEL_PROGRAM_PROGRESS_STATE));
  99         handlers.put(EVENT_LOCAL_CONTROL_ACTIVE, defaultBooleanEventHandler(CHANNEL_LOCAL_CONTROL_ACTIVE_STATE));
 100         handlers.put(EVENT_ACTIVE_PROGRAM, updateProgramOptionsAndActiveProgramStateEventHandler());
 101         handlers.put(EVENT_OPERATION_STATE, defaultOperationStateEventHandler());
 102         handlers.put(EVENT_SELECTED_PROGRAM, updateProgramOptionsAndSelectedProgramStateEventHandler());
 103
 104         // register washer specific event handlers
 105         handlers.put(EVENT_WASHER_TEMPERATURE,
 106                 event -> getLinkedChannel(CHANNEL_WASHER_TEMPERATURE).ifPresent(channel -> updateState(channel.getUID(),
 107                         event.getValue() == null ? UnDefType.UNDEF : new StringType(event.getValue()))));
 108         handlers.put(EVENT_WASHER_SPIN_SPEED,
 109                 event -> getLinkedChannel(CHANNEL_WASHER_SPIN_SPEED).ifPresent(channel -> updateState(channel.getUID(),
 110                         event.getValue() == null ? UnDefType.UNDEF : new StringType(event.getValue()))));
 111         // register dryer specific event handlers
 112         handlers.put(EVENT_DRYER_DRYING_TARGET,
 113                 event -> getLinkedChannel(CHANNEL_DRYER_DRYING_TARGET)
 114                         .ifPresent(channel -> updateState(channel.getUID(),
 115                                 event.getValue() == null ? UnDefType.UNDEF : new StringType(event.getValue()))));
 116     }
 117
 118     @Override
 119     protected boolean isChannelLinkedToProgramOptionNotFullySupportedByApi() {
 120         return getLinkedChannel(CHANNEL_WASHER_VARIO_PERFECT).isPresent()
 121                 || getLinkedChannel(CHANNEL_WASHER_LESS_IRONING).isPresent()
 122                 || getLinkedChannel(CHANNEL_WASHER_PRE_WASH).isPresent()
 123                 || getLinkedChannel(CHANNEL_WASHER_RINSE_PLUS).isPresent()
 124                 || getLinkedChannel(CHANNEL_WASHER_SOAK).isPresent()
 125                 || getLinkedChannel(CHANNEL_PROGRAM_ENERGY).isPresent()
 126                 || getLinkedChannel(CHANNEL_PROGRAM_WATER).isPresent();
 127     }
 128
 129     @Override
 130     protected void handleCommand(final ChannelUID channelUID, final Command command,
 131             final HomeConnectApiClient apiClient)
 132             throws CommunicationException, AuthorizationException, ApplianceOfflineException {
 133         super.handleCommand(channelUID, command, apiClient);
 134         String operationState = getOperationState();
 135
 136         // only handle these commands if operation state allows it
 137         if (operationState != null && INACTIVE_STATE.contains(operationState) && command instanceof StringType) {
 138             switch (channelUID.getId()) {
 139                 case CHANNEL_WASHER_TEMPERATURE:
 140                     apiClient.setProgramOptions(getThingHaId(), OPTION_WASHER_TEMPERATURE, command.toFullString(), null,
 141                             false, false);
 142                     break;
 143                 case CHANNEL_WASHER_SPIN_SPEED:
 144                     apiClient.setProgramOptions(getThingHaId(), OPTION_WASHER_SPIN_SPEED, command.toFullString(), null,
 145                             false, false);
 146                     break;
 147                 case CHANNEL_DRYER_DRYING_TARGET:
 148                     apiClient.setProgramOptions(getThingHaId(), OPTION_DRYER_DRYING_TARGET, command.toFullString(),
 149                             null, false, false);
 150                     break;
 151             }
 152         } else {
 153             logger.debug("Device can not handle command {} in current operation state ({}). haId={}", command,
 154                     operationState, getThingHaId());
 155         }
 156     }
 157
 158     @Override
 159     public String toString() {
 160         return "HomeConnectWasherDryerHandler [haId: " + getThingHaId() + "]";
 161     }
 162
 163     @Override
 164     protected void resetProgramStateChannels(boolean offline) {
 165         super.resetProgramStateChannels(offline);
 166         getLinkedChannel(CHANNEL_REMAINING_PROGRAM_TIME_STATE).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 167         getLinkedChannel(CHANNEL_PROGRAM_PROGRESS_STATE).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 168         getLinkedChannel(CHANNEL_ACTIVE_PROGRAM_STATE).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 169         if (offline) {
 170             getLinkedChannel(CHANNEL_WASHER_TEMPERATURE).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 171             getLinkedChannel(CHANNEL_WASHER_SPIN_SPEED).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 172             getLinkedChannel(CHANNEL_WASHER_VARIO_PERFECT).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 173             getLinkedChannel(CHANNEL_WASHER_LESS_IRONING).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 174             getLinkedChannel(CHANNEL_WASHER_PRE_WASH).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 175             getLinkedChannel(CHANNEL_WASHER_RINSE_PLUS).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 176             getLinkedChannel(CHANNEL_WASHER_SOAK).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 177             getLinkedChannel(CHANNEL_PROGRAM_ENERGY).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 178             getLinkedChannel(CHANNEL_PROGRAM_WATER).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 179             getLinkedChannel(CHANNEL_DRYER_DRYING_TARGET).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
 180         }
 181     }
 182 }