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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.client.model.AvailableProgramOption;
27 import org.openhab.binding.homeconnect.internal.type.HomeConnectDynamicStateDescriptionProvider;
28 import org.openhab.core.library.types.StringType;
29 import org.openhab.core.thing.ChannelUID;
30 import org.openhab.core.thing.Thing;
31 import org.openhab.core.types.Command;
32 import org.openhab.core.types.UnDefType;
33 import org.slf4j.Logger;
34 import org.slf4j.LoggerFactory;
35
36 /**
37  * The {@link HomeConnectWasherHandler} is responsible for handling commands, which are
38  * sent to one of the channels of a washing machine.
39  *
40  * @author Jonas BrĂ¼stel - Initial contribution
41  */
42 @NonNullByDefault
43 public class HomeConnectWasherHandler extends AbstractHomeConnectThingHandler {
44
45     private static final List<String> INACTIVE_STATE = Arrays.asList(OPERATION_STATE_INACTIVE, OPERATION_STATE_READY);
46
47     private final Logger logger = LoggerFactory.getLogger(HomeConnectWasherHandler.class);
48
49     public HomeConnectWasherHandler(Thing thing,
50             HomeConnectDynamicStateDescriptionProvider dynamicStateDescriptionProvider) {
51         super(thing, dynamicStateDescriptionProvider);
52     }
53
54     @Override
55     protected void configureChannelUpdateHandlers(Map<String, ChannelUpdateHandler> handlers) {
56         // register default update handlers
57         handlers.put(CHANNEL_DOOR_STATE, defaultDoorStateChannelUpdateHandler());
58         handlers.put(CHANNEL_OPERATION_STATE, defaultOperationStateChannelUpdateHandler());
59         handlers.put(CHANNEL_REMOTE_CONTROL_ACTIVE_STATE, defaultRemoteControlActiveStateChannelUpdateHandler());
60         handlers.put(CHANNEL_REMOTE_START_ALLOWANCE_STATE, defaultRemoteStartAllowanceChannelUpdateHandler());
61         handlers.put(CHANNEL_LOCAL_CONTROL_ACTIVE_STATE, defaultLocalControlActiveStateChannelUpdateHandler());
62         handlers.put(CHANNEL_ACTIVE_PROGRAM_STATE, defaultActiveProgramStateUpdateHandler());
63         handlers.put(CHANNEL_SELECTED_PROGRAM_STATE,
64                 updateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
65
66         // register washer specific handlers
67         handlers.put(CHANNEL_WASHER_SPIN_SPEED,
68                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
69         handlers.put(CHANNEL_WASHER_TEMPERATURE,
70                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
71         handlers.put(CHANNEL_WASHER_IDOS1_LEVEL,
72                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
73         handlers.put(CHANNEL_WASHER_IDOS2_LEVEL,
74                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
75         handlers.put(CHANNEL_WASHER_IDOS1,
76                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
77         handlers.put(CHANNEL_WASHER_IDOS2,
78                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
79         handlers.put(CHANNEL_WASHER_VARIO_PERFECT,
80                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
81         handlers.put(CHANNEL_WASHER_LESS_IRONING,
82                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
83         handlers.put(CHANNEL_WASHER_PRE_WASH,
84                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
85         handlers.put(CHANNEL_WASHER_RINSE_PLUS,
86                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
87         handlers.put(CHANNEL_WASHER_SOAK,
88                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
89         handlers.put(CHANNEL_PROGRAM_ENERGY,
90                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
91         handlers.put(CHANNEL_PROGRAM_WATER,
92                 getAndUpdateProgramOptionsStateDescriptionsAndSelectedProgramStateUpdateHandler());
93     }
94
95     @Override
96     protected void configureEventHandlers(Map<String, EventHandler> handlers) {
97         // register default event handlers
98         handlers.put(EVENT_DOOR_STATE, defaultDoorStateEventHandler());
99         handlers.put(EVENT_REMOTE_CONTROL_ACTIVE, updateRemoteControlActiveAndProgramOptionsStateEventHandler());
100         handlers.put(EVENT_REMOTE_CONTROL_START_ALLOWED,
101                 defaultBooleanEventHandler(CHANNEL_REMOTE_START_ALLOWANCE_STATE));
102         handlers.put(EVENT_FINISH_IN_RELATIVE, defaultRemainingProgramTimeEventHandler());
103         handlers.put(EVENT_REMAINING_PROGRAM_TIME, defaultRemainingProgramTimeEventHandler());
104         handlers.put(EVENT_PROGRAM_PROGRESS, defaultPercentQuantityTypeEventHandler(CHANNEL_PROGRAM_PROGRESS_STATE));
105         handlers.put(EVENT_LOCAL_CONTROL_ACTIVE, defaultBooleanEventHandler(CHANNEL_LOCAL_CONTROL_ACTIVE_STATE));
106         handlers.put(EVENT_ACTIVE_PROGRAM, updateProgramOptionsAndActiveProgramStateEventHandler());
107         handlers.put(EVENT_OPERATION_STATE, defaultOperationStateEventHandler());
108         handlers.put(EVENT_SELECTED_PROGRAM, updateProgramOptionsAndSelectedProgramStateEventHandler());
109
110         // register washer specific event handlers
111         handlers.put(EVENT_WASHER_TEMPERATURE,
112                 event -> getLinkedChannel(CHANNEL_WASHER_TEMPERATURE).ifPresent(channel -> updateState(channel.getUID(),
113                         event.getValue() == null ? UnDefType.UNDEF : new StringType(event.getValue()))));
114         handlers.put(EVENT_WASHER_SPIN_SPEED,
115                 event -> getLinkedChannel(CHANNEL_WASHER_SPIN_SPEED).ifPresent(channel -> updateState(channel.getUID(),
116                         event.getValue() == null ? UnDefType.UNDEF : new StringType(event.getValue()))));
117         handlers.put(EVENT_WASHER_IDOS_1_DOSING_LEVEL,
118                 event -> getLinkedChannel(CHANNEL_WASHER_IDOS1_LEVEL).ifPresent(channel -> updateState(channel.getUID(),
119                         event.getValue() == null ? UnDefType.UNDEF : new StringType(event.getValue()))));
120         handlers.put(EVENT_WASHER_IDOS_2_DOSING_LEVEL,
121                 event -> getLinkedChannel(CHANNEL_WASHER_IDOS2_LEVEL).ifPresent(channel -> updateState(channel.getUID(),
122                         event.getValue() == null ? UnDefType.UNDEF : new StringType(event.getValue()))));
123     }
124
125     @Override
126     protected void configureUnsupportedProgramOptions(Map<String, List<AvailableProgramOption>> programOptions) {
127         programOptions.put("LaundryCare.Washer.Program.Cotton.Eco4060", List.of(
128                 new AvailableProgramOption(OPTION_WASHER_TEMPERATURE, List.of(TEMPERATURE_AUTO)),
129                 new AvailableProgramOption(OPTION_WASHER_SPIN_SPEED,
130                         List.of(SPIN_SPEED_400, SPIN_SPEED_600, SPIN_SPEED_800, SPIN_SPEED_1200, SPIN_SPEED_1400))));
131
132         programOptions.put("LaundryCare.Washer.Program.Cotton.Colour", List.of(
133                 new AvailableProgramOption(OPTION_WASHER_TEMPERATURE,
134                         List.of(TEMPERATURE_COLD, TEMPERATURE_20, TEMPERATURE_30, TEMPERATURE_40, TEMPERATURE_60,
135                                 TEMPERATURE_90)),
136                 new AvailableProgramOption(OPTION_WASHER_SPIN_SPEED,
137                         List.of(SPIN_SPEED_400, SPIN_SPEED_600, SPIN_SPEED_800, SPIN_SPEED_1200, SPIN_SPEED_1400))));
138
139         // Auto30 is a supported program provided by the API but the API returns empty options, so we defined predefined
140         // values for this program
141         programOptions.put("LaundryCare.Washer.Program.Auto30",
142                 List.of(new AvailableProgramOption(OPTION_WASHER_TEMPERATURE, List.of(TEMPERATURE_AUTO)),
143                         new AvailableProgramOption(OPTION_WASHER_SPIN_SPEED, List.of(SPIN_SPEED_AUTO))));
144
145         programOptions.put("LaundryCare.Washer.Program.Super153045.Super1530",
146                 List.of(new AvailableProgramOption(OPTION_WASHER_TEMPERATURE,
147                         List.of(TEMPERATURE_COLD, TEMPERATURE_20, TEMPERATURE_30, TEMPERATURE_40)),
148                         new AvailableProgramOption(OPTION_WASHER_SPIN_SPEED,
149                                 List.of(SPIN_SPEED_400, SPIN_SPEED_600, SPIN_SPEED_800, SPIN_SPEED_1200))));
150
151         programOptions.put("LaundryCare.Washer.Program.Rinse",
152                 List.of(new AvailableProgramOption(OPTION_WASHER_TEMPERATURE, List.of()),
153                         new AvailableProgramOption(OPTION_WASHER_SPIN_SPEED, List.of(SPIN_SPEED_OFF, SPIN_SPEED_400,
154                                 SPIN_SPEED_600, SPIN_SPEED_800, SPIN_SPEED_1200, SPIN_SPEED_1400))));
155
156         programOptions.put("LaundryCare.Washer.Program.Spin.SpinDrain",
157                 List.of(new AvailableProgramOption(OPTION_WASHER_TEMPERATURE, List.of()),
158                         new AvailableProgramOption(OPTION_WASHER_SPIN_SPEED, List.of(SPIN_SPEED_OFF, SPIN_SPEED_400,
159                                 SPIN_SPEED_600, SPIN_SPEED_800, SPIN_SPEED_1200, SPIN_SPEED_1400))));
160
161         programOptions.put("LaundryCare.Washer.Program.DrumClean",
162                 List.of(new AvailableProgramOption(OPTION_WASHER_TEMPERATURE, List.of()),
163                         new AvailableProgramOption(OPTION_WASHER_SPIN_SPEED, List.of(SPIN_SPEED_1200))));
164     }
165
166     @Override
167     protected boolean isChannelLinkedToProgramOptionNotFullySupportedByApi() {
168         return getLinkedChannel(CHANNEL_WASHER_IDOS1).isPresent() || getLinkedChannel(CHANNEL_WASHER_IDOS2).isPresent()
169                 || getLinkedChannel(CHANNEL_WASHER_VARIO_PERFECT).isPresent()
170                 || getLinkedChannel(CHANNEL_WASHER_LESS_IRONING).isPresent()
171                 || getLinkedChannel(CHANNEL_WASHER_PRE_WASH).isPresent()
172                 || getLinkedChannel(CHANNEL_WASHER_RINSE_PLUS).isPresent()
173                 || getLinkedChannel(CHANNEL_WASHER_SOAK).isPresent()
174                 || getLinkedChannel(CHANNEL_PROGRAM_ENERGY).isPresent()
175                 || getLinkedChannel(CHANNEL_PROGRAM_WATER).isPresent();
176     }
177
178     @Override
179     protected void handleCommand(final ChannelUID channelUID, final Command command,
180             final HomeConnectApiClient apiClient)
181             throws CommunicationException, AuthorizationException, ApplianceOfflineException {
182         super.handleCommand(channelUID, command, apiClient);
183         String operationState = getOperationState();
184
185         // only handle these commands if operation state allows it
186         if (operationState != null && INACTIVE_STATE.contains(operationState) && command instanceof StringType) {
187             switch (channelUID.getId()) {
188                 case CHANNEL_WASHER_TEMPERATURE:
189                     apiClient.setProgramOptions(getThingHaId(), OPTION_WASHER_TEMPERATURE, command.toFullString(), null,
190                             false, false);
191                     break;
192                 case CHANNEL_WASHER_SPIN_SPEED:
193                     apiClient.setProgramOptions(getThingHaId(), OPTION_WASHER_SPIN_SPEED, command.toFullString(), null,
194                             false, false);
195                     break;
196                 case CHANNEL_WASHER_IDOS1_LEVEL:
197                     apiClient.setProgramOptions(getThingHaId(), OPTION_WASHER_IDOS_1_DOSING_LEVEL,
198                             command.toFullString(), null, false, false);
199                     break;
200                 case CHANNEL_WASHER_IDOS2_LEVEL:
201                     apiClient.setProgramOptions(getThingHaId(), OPTION_WASHER_IDOS_2_DOSING_LEVEL,
202                             command.toFullString(), null, false, false);
203                     break;
204             }
205         } else {
206             logger.debug("Device can not handle command {} in current operation state ({}). haId={}", command,
207                     operationState, getThingHaId());
208         }
209     }
210
211     @Override
212     public String toString() {
213         return "HomeConnectWasherHandler [haId: " + getThingHaId() + "]";
214     }
215
216     @Override
217     protected void resetProgramStateChannels(boolean offline) {
218         super.resetProgramStateChannels(offline);
219         getLinkedChannel(CHANNEL_REMAINING_PROGRAM_TIME_STATE).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
220         getLinkedChannel(CHANNEL_PROGRAM_PROGRESS_STATE).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
221         getLinkedChannel(CHANNEL_ACTIVE_PROGRAM_STATE).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
222         if (offline) {
223             getLinkedChannel(CHANNEL_WASHER_TEMPERATURE).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
224             getLinkedChannel(CHANNEL_WASHER_SPIN_SPEED).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
225             getLinkedChannel(CHANNEL_WASHER_IDOS1_LEVEL).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
226             getLinkedChannel(CHANNEL_WASHER_IDOS2_LEVEL).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
227             getLinkedChannel(CHANNEL_WASHER_IDOS1).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
228             getLinkedChannel(CHANNEL_WASHER_IDOS2).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
229             getLinkedChannel(CHANNEL_WASHER_VARIO_PERFECT).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
230             getLinkedChannel(CHANNEL_WASHER_LESS_IRONING).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
231             getLinkedChannel(CHANNEL_WASHER_PRE_WASH).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
232             getLinkedChannel(CHANNEL_WASHER_RINSE_PLUS).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
233             getLinkedChannel(CHANNEL_WASHER_SOAK).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
234             getLinkedChannel(CHANNEL_PROGRAM_ENERGY).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
235             getLinkedChannel(CHANNEL_PROGRAM_WATER).ifPresent(c -> updateState(c.getUID(), UnDefType.UNDEF));
236         }
237     }
238 }