git.basschouten.com Git - openhab-addons.git/blob

   1 /**
   2  * Copyright (c) 2010-2024 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.mybmw.internal.handler;
  14
  15 import static org.openhab.binding.mybmw.internal.MyBMWConstants.ADDRESS;
  16 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_CHARGE_PROFILE;
  17 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_CHARGE_SESSION;
  18 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_CHARGE_STATISTICS;
  19 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_CHECK_CONTROL;
  20 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_DOORS;
  21 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_LOCATION;
  22 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_RANGE;
  23 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_REMOTE;
  24 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_SERVICE;
  25 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_STATUS;
  26 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_TIRES;
  27 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHANNEL_GROUP_VEHICLE_IMAGE;
  28 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHARGE_ENABLED;
  29 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHARGE_PROFILE_CLIMATE;
  30 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHARGE_PROFILE_CONTROL;
  31 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHARGE_PROFILE_LIMIT;
  32 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHARGE_PROFILE_MODE;
  33 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHARGE_PROFILE_PREFERENCE;
  34 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHARGE_PROFILE_TARGET;
  35 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHARGE_REMAINING;
  36 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHARGE_STATUS;
  37 import static org.openhab.binding.mybmw.internal.MyBMWConstants.CHECK_CONTROL;
  38 import static org.openhab.binding.mybmw.internal.MyBMWConstants.DATE;
  39 import static org.openhab.binding.mybmw.internal.MyBMWConstants.DETAILS;
  40 import static org.openhab.binding.mybmw.internal.MyBMWConstants.DOORS;
  41 import static org.openhab.binding.mybmw.internal.MyBMWConstants.DOOR_DRIVER_FRONT;
  42 import static org.openhab.binding.mybmw.internal.MyBMWConstants.DOOR_DRIVER_REAR;
  43 import static org.openhab.binding.mybmw.internal.MyBMWConstants.DOOR_PASSENGER_FRONT;
  44 import static org.openhab.binding.mybmw.internal.MyBMWConstants.DOOR_PASSENGER_REAR;
  45 import static org.openhab.binding.mybmw.internal.MyBMWConstants.ENERGY;
  46 import static org.openhab.binding.mybmw.internal.MyBMWConstants.ESTIMATED_FUEL_L_100KM;
  47 import static org.openhab.binding.mybmw.internal.MyBMWConstants.ESTIMATED_FUEL_MPG;
  48 import static org.openhab.binding.mybmw.internal.MyBMWConstants.FRONT_LEFT_CURRENT;
  49 import static org.openhab.binding.mybmw.internal.MyBMWConstants.FRONT_LEFT_TARGET;
  50 import static org.openhab.binding.mybmw.internal.MyBMWConstants.FRONT_RIGHT_CURRENT;
  51 import static org.openhab.binding.mybmw.internal.MyBMWConstants.FRONT_RIGHT_TARGET;
  52 import static org.openhab.binding.mybmw.internal.MyBMWConstants.GPS;
  53 import static org.openhab.binding.mybmw.internal.MyBMWConstants.HEADING;
  54 import static org.openhab.binding.mybmw.internal.MyBMWConstants.HOME_DISTANCE;
  55 import static org.openhab.binding.mybmw.internal.MyBMWConstants.HOOD;
  56 import static org.openhab.binding.mybmw.internal.MyBMWConstants.IMAGE_FORMAT;
  57 import static org.openhab.binding.mybmw.internal.MyBMWConstants.IMAGE_VIEWPORT;
  58 import static org.openhab.binding.mybmw.internal.MyBMWConstants.ISSUE;
  59 import static org.openhab.binding.mybmw.internal.MyBMWConstants.LAST_FETCHED;
  60 import static org.openhab.binding.mybmw.internal.MyBMWConstants.LAST_UPDATE;
  61 import static org.openhab.binding.mybmw.internal.MyBMWConstants.LOCK;
  62 import static org.openhab.binding.mybmw.internal.MyBMWConstants.MILEAGE;
  63 import static org.openhab.binding.mybmw.internal.MyBMWConstants.NAME;
  64 import static org.openhab.binding.mybmw.internal.MyBMWConstants.PLUG_CONNECTION;
  65 import static org.openhab.binding.mybmw.internal.MyBMWConstants.RANGE_ELECTRIC;
  66 import static org.openhab.binding.mybmw.internal.MyBMWConstants.RANGE_FUEL;
  67 import static org.openhab.binding.mybmw.internal.MyBMWConstants.RANGE_HYBRID;
  68 import static org.openhab.binding.mybmw.internal.MyBMWConstants.RANGE_RADIUS_ELECTRIC;
  69 import static org.openhab.binding.mybmw.internal.MyBMWConstants.RANGE_RADIUS_FUEL;
  70 import static org.openhab.binding.mybmw.internal.MyBMWConstants.RANGE_RADIUS_HYBRID;
  71 import static org.openhab.binding.mybmw.internal.MyBMWConstants.RAW;
  72 import static org.openhab.binding.mybmw.internal.MyBMWConstants.REAR_LEFT_CURRENT;
  73 import static org.openhab.binding.mybmw.internal.MyBMWConstants.REAR_LEFT_TARGET;
  74 import static org.openhab.binding.mybmw.internal.MyBMWConstants.REAR_RIGHT_CURRENT;
  75 import static org.openhab.binding.mybmw.internal.MyBMWConstants.REAR_RIGHT_TARGET;
  76 import static org.openhab.binding.mybmw.internal.MyBMWConstants.REMAINING_FUEL;
  77 import static org.openhab.binding.mybmw.internal.MyBMWConstants.REMOTE_SERVICE_COMMAND;
  78 import static org.openhab.binding.mybmw.internal.MyBMWConstants.REMOTE_STATE;
  79 import static org.openhab.binding.mybmw.internal.MyBMWConstants.SERVICE_DATE;
  80 import static org.openhab.binding.mybmw.internal.MyBMWConstants.SERVICE_MILEAGE;
  81 import static org.openhab.binding.mybmw.internal.MyBMWConstants.SESSIONS;
  82 import static org.openhab.binding.mybmw.internal.MyBMWConstants.SEVERITY;
  83 import static org.openhab.binding.mybmw.internal.MyBMWConstants.SOC;
  84 import static org.openhab.binding.mybmw.internal.MyBMWConstants.STATUS;
  85 import static org.openhab.binding.mybmw.internal.MyBMWConstants.SUBTITLE;
  86 import static org.openhab.binding.mybmw.internal.MyBMWConstants.SUNROOF;
  87 import static org.openhab.binding.mybmw.internal.MyBMWConstants.TITLE;
  88 import static org.openhab.binding.mybmw.internal.MyBMWConstants.TRUNK;
  89 import static org.openhab.binding.mybmw.internal.MyBMWConstants.WINDOWS;
  90 import static org.openhab.binding.mybmw.internal.MyBMWConstants.WINDOW_DOOR_DRIVER_FRONT;
  91 import static org.openhab.binding.mybmw.internal.MyBMWConstants.WINDOW_DOOR_DRIVER_REAR;
  92 import static org.openhab.binding.mybmw.internal.MyBMWConstants.WINDOW_DOOR_PASSENGER_FRONT;
  93 import static org.openhab.binding.mybmw.internal.MyBMWConstants.WINDOW_DOOR_PASSENGER_REAR;
  94
  95 import java.time.DayOfWeek;
  96 import java.time.LocalTime;
  97 import java.time.ZoneId;
  98 import java.time.ZonedDateTime;
  99 import java.util.ArrayList;
 100 import java.util.EnumSet;
 101 import java.util.List;
 102 import java.util.Optional;
 103 import java.util.Set;
 104 import java.util.concurrent.ScheduledExecutorService;
 105 import java.util.concurrent.ScheduledFuture;
 106 import java.util.concurrent.TimeUnit;
 107
 108 import javax.measure.Unit;
 109 import javax.measure.quantity.Length;
 110
 111 import org.eclipse.jdt.annotation.NonNullByDefault;
 112 import org.eclipse.jdt.annotation.Nullable;
 113 import org.openhab.binding.mybmw.internal.MyBMWConstants.VehicleType;
 114 import org.openhab.binding.mybmw.internal.MyBMWVehicleConfiguration;
 115 import org.openhab.binding.mybmw.internal.dto.charge.ChargingProfile;
 116 import org.openhab.binding.mybmw.internal.dto.charge.ChargingSession;
 117 import org.openhab.binding.mybmw.internal.dto.charge.ChargingSessionsContainer;
 118 import org.openhab.binding.mybmw.internal.dto.charge.ChargingSettings;
 119 import org.openhab.binding.mybmw.internal.dto.charge.ChargingStatisticsContainer;
 120 import org.openhab.binding.mybmw.internal.dto.vehicle.CheckControlMessage;
 121 import org.openhab.binding.mybmw.internal.dto.vehicle.RequiredService;
 122 import org.openhab.binding.mybmw.internal.dto.vehicle.VehicleDoorsState;
 123 import org.openhab.binding.mybmw.internal.dto.vehicle.VehicleLocation;
 124 import org.openhab.binding.mybmw.internal.dto.vehicle.VehicleRoofState;
 125 import org.openhab.binding.mybmw.internal.dto.vehicle.VehicleState;
 126 import org.openhab.binding.mybmw.internal.dto.vehicle.VehicleStateContainer;
 127 import org.openhab.binding.mybmw.internal.dto.vehicle.VehicleTireStates;
 128 import org.openhab.binding.mybmw.internal.dto.vehicle.VehicleWindowsState;
 129 import org.openhab.binding.mybmw.internal.handler.backend.MyBMWProxy;
 130 import org.openhab.binding.mybmw.internal.handler.backend.NetworkException;
 131 import org.openhab.binding.mybmw.internal.utils.ChargingProfileUtils;
 132 import org.openhab.binding.mybmw.internal.utils.ChargingProfileUtils.TimedChannel;
 133 import org.openhab.binding.mybmw.internal.utils.ChargingProfileWrapper;
 134 import org.openhab.binding.mybmw.internal.utils.ChargingProfileWrapper.ProfileKey;
 135 import org.openhab.binding.mybmw.internal.utils.Constants;
 136 import org.openhab.binding.mybmw.internal.utils.Converter;
 137 import org.openhab.binding.mybmw.internal.utils.ImageProperties;
 138 import org.openhab.binding.mybmw.internal.utils.RemoteServiceUtils;
 139 import org.openhab.binding.mybmw.internal.utils.VehicleStatusUtils;
 140 import org.openhab.core.i18n.LocationProvider;
 141 import org.openhab.core.i18n.TimeZoneProvider;
 142 import org.openhab.core.io.net.http.HttpUtil;
 143 import org.openhab.core.library.types.DateTimeType;
 144 import org.openhab.core.library.types.DecimalType;
 145 import org.openhab.core.library.types.OnOffType;
 146 import org.openhab.core.library.types.PointType;
 147 import org.openhab.core.library.types.QuantityType;
 148 import org.openhab.core.library.types.RawType;
 149 import org.openhab.core.library.types.StringType;
 150 import org.openhab.core.library.unit.SIUnits;
 151 import org.openhab.core.library.unit.Units;
 152 import org.openhab.core.thing.Bridge;
 153 import org.openhab.core.thing.ChannelUID;
 154 import org.openhab.core.thing.Thing;
 155 import org.openhab.core.thing.ThingStatus;
 156 import org.openhab.core.thing.ThingStatusDetail;
 157 import org.openhab.core.thing.binding.BaseThingHandler;
 158 import org.openhab.core.thing.binding.BridgeHandler;
 159 import org.openhab.core.types.Command;
 160 import org.openhab.core.types.CommandOption;
 161 import org.openhab.core.types.RefreshType;
 162 import org.openhab.core.types.State;
 163 import org.openhab.core.types.UnDefType;
 164 import org.slf4j.Logger;
 165 import org.slf4j.LoggerFactory;
 166
 167 /**
 168  * The {@link VehicleHandler} handles responses from BMW API
 169  *
 170  * the introduction of channelToBeUpdated is ugly, but if there is a refresh of one channel, always all channels were
 171  * updated
 172  *
 173  * @author Bernd Weymann - Initial contribution
 174  * @author Norbert Truchsess - edit and send charge profile
 175  * @author Martin Grassl - refactoring, merge with VehicleChannelHandler
 176  * @author Mark Herwege - refactoring, V2 API charging
 177  */
 178 @NonNullByDefault
 179 public class VehicleHandler extends BaseThingHandler {
 180     private final Logger logger = LoggerFactory.getLogger(VehicleHandler.class);
 181
 182     private boolean hasFuel = false;
 183     private boolean isElectric = false;
 184     private boolean isHybrid = false;
 185
 186     // List Interfaces
 187     private volatile List<RequiredService> serviceList = List.of();
 188     private volatile String selectedService = Constants.UNDEF;
 189     private volatile List<CheckControlMessage> checkControlList = List.of();
 190     private volatile String selectedCC = Constants.UNDEF;
 191     private volatile List<ChargingSession> sessionList = List.of();
 192     private volatile String selectedSession = Constants.UNDEF;
 193
 194     private MyBMWCommandOptionProvider commandOptionProvider;
 195     private LocationProvider locationProvider;
 196     private TimeZoneProvider timeZoneProvider;
 197
 198     // Data Caches
 199     private Optional<VehicleStateContainer> vehicleStatusCache = Optional.empty();
 200     private Optional<byte[]> imageCache = Optional.empty();
 201
 202     private Optional<MyBMWProxy> proxy = Optional.empty();
 203     private Optional<RemoteServiceExecutor> remote = Optional.empty();
 204     private Optional<MyBMWVehicleConfiguration> vehicleConfiguration = Optional.empty();
 205     private Optional<ScheduledFuture<?>> refreshJob = Optional.empty();
 206     private Optional<ScheduledFuture<?>> editTimeout = Optional.empty();
 207
 208     private ImageProperties imageProperties = new ImageProperties();
 209
 210     public VehicleHandler(Thing thing, MyBMWCommandOptionProvider commandOptionProvider,
 211             LocationProvider locationProvider, TimeZoneProvider timeZoneProvider, String driveTrain) {
 212         super(thing);
 213         logger.trace("VehicleHandler.constructor {}, {}", thing.getUID(), driveTrain);
 214         this.commandOptionProvider = commandOptionProvider;
 215         this.timeZoneProvider = timeZoneProvider;
 216         this.locationProvider = locationProvider;
 217         if (locationProvider.getLocation() == null) {
 218             logger.debug("Home location not available");
 219         }
 220
 221         hasFuel = driveTrain.equals(VehicleType.CONVENTIONAL.toString())
 222                 || driveTrain.equals(VehicleType.PLUGIN_HYBRID.toString())
 223                 || driveTrain.equals(VehicleType.ELECTRIC_REX.toString())
 224                 || driveTrain.equals(VehicleType.MILD_HYBRID.toString());
 225         isElectric = driveTrain.equals(VehicleType.PLUGIN_HYBRID.toString())
 226                 || driveTrain.equals(VehicleType.ELECTRIC_REX.toString())
 227                 || driveTrain.equals(VehicleType.ELECTRIC.toString());
 228         isHybrid = hasFuel && isElectric;
 229
 230         setOptions(CHANNEL_GROUP_REMOTE, REMOTE_SERVICE_COMMAND, RemoteServiceUtils.getOptions(isElectric));
 231     }
 232
 233     private void setOptions(final String group, final String id, List<CommandOption> options) {
 234         commandOptionProvider.setCommandOptions(new ChannelUID(thing.getUID(), group, id), options);
 235     }
 236
 237     @Override
 238     public void initialize() {
 239         logger.trace("VehicleHandler.initialize");
 240         updateStatus(ThingStatus.UNKNOWN);
 241         vehicleConfiguration = Optional.of(getConfigAs(MyBMWVehicleConfiguration.class));
 242
 243         Bridge bridge = getBridge();
 244         if (bridge != null) {
 245             BridgeHandler handler = bridge.getHandler();
 246             if (handler != null) {
 247                 proxy = ((MyBMWBridgeHandler) handler).getMyBmwProxy();
 248                 remote = Optional.of(new RemoteServiceExecutor(this, proxy.get()));
 249             } else {
 250                 logger.debug("Bridge Handler null");
 251             }
 252         } else {
 253             logger.debug("Bridge null");
 254         }
 255
 256         imageProperties = new ImageProperties();
 257         updateChannel(CHANNEL_GROUP_VEHICLE_IMAGE, IMAGE_VIEWPORT, Converter.toTitleCase(imageProperties.viewport),
 258                 null);
 259
 260         // start update schedule
 261         startSchedule(vehicleConfiguration.get().getRefreshInterval());
 262     }
 263
 264     private void startSchedule(int interval) {
 265         logger.trace("VehicleHandler.startSchedule");
 266         refreshJob.ifPresentOrElse(job -> {
 267             if (job.isCancelled()) {
 268                 refreshJob = Optional
 269                         .of(scheduler.scheduleWithFixedDelay(this::getData, 0, interval, TimeUnit.MINUTES));
 270             } // else - scheduler is already running!
 271         }, () -> {
 272             refreshJob = Optional.of(scheduler.scheduleWithFixedDelay(this::getData, 0, interval, TimeUnit.MINUTES));
 273         });
 274     }
 275
 276     @Override
 277     public void dispose() {
 278         logger.trace("VehicleHandler.dispose");
 279         refreshJob.ifPresent(job -> job.cancel(true));
 280         editTimeout.ifPresent(job -> job.cancel(true));
 281         remote.ifPresent(RemoteServiceExecutor::cancel);
 282     }
 283
 284     public void getData() {
 285         logger.trace("VehicleHandler.getData");
 286         proxy.ifPresentOrElse(prox -> {
 287             vehicleConfiguration.ifPresentOrElse(config -> {
 288
 289                 boolean stateError = false;
 290                 try {
 291                     VehicleStateContainer vehicleState = prox.requestVehicleState(config.getVin(),
 292                             config.getVehicleBrand());
 293                     triggerVehicleStatusUpdate(vehicleState, null);
 294                     stateError = false;
 295                 } catch (NetworkException e) {
 296                     logger.debug("{}", e.toString());
 297                     updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.COMMUNICATION_ERROR,
 298                             "Vehicle State Update failed");
 299                     stateError = true;
 300                 }
 301
 302                 if (!stateError && isElectric) {
 303                     try {
 304                         updateChargingStatistics(
 305                                 prox.requestChargeStatistics(config.getVin(), config.getVehicleBrand()), null);
 306                         updateChargingSessions(prox.requestChargeSessions(config.getVin(), config.getVehicleBrand()),
 307                                 null);
 308                     } catch (NetworkException e) {
 309                         logger.debug("{}", e.toString());
 310                     }
 311                 }
 312                 if (!stateError && !imageCache.isPresent() && !imageProperties.failLimitReached()) {
 313                     try {
 314                         updateImage(prox.requestImage(config.getVin(), config.getVehicleBrand(), imageProperties));
 315                     } catch (NetworkException e) {
 316                         logger.debug("{}", e.toString());
 317                     }
 318                 }
 319             }, () -> {
 320                 logger.warn("MyBMW Vehicle Configuration isn't present");
 321             });
 322         }, () -> {
 323             logger.warn("MyBMWProxy isn't present");
 324         });
 325     }
 326
 327     private void triggerVehicleStatusUpdate(VehicleStateContainer vehicleState, @Nullable String channelToBeUpdated) {
 328         logger.trace("VehicleHandler.triggerVehicleStatusUpdate for {}", channelToBeUpdated);
 329         if (vehicleConfiguration.isPresent()) {
 330             vehicleStatusCache = Optional.of(vehicleState);
 331             updateChannel(CHANNEL_GROUP_STATUS, RAW, vehicleState.getRawStateJson(), channelToBeUpdated);
 332
 333             updateVehicleStatus(vehicleState.getState(), channelToBeUpdated);
 334             if (isElectric) {
 335                 updateChargingProfile(vehicleState.getState().getChargingProfile(), channelToBeUpdated);
 336             }
 337
 338             updateStatus(ThingStatus.ONLINE);
 339         } else {
 340             logger.debug("configuration not present");
 341         }
 342     }
 343
 344     public void updateRemoteExecutionStatus(@Nullable String service, String status) {
 345         updateChannel(CHANNEL_GROUP_REMOTE, REMOTE_STATE,
 346                 (service == null ? "-" : service) + Constants.SPACE + status.toLowerCase(), null);
 347     }
 348
 349     public Optional<MyBMWVehicleConfiguration> getVehicleConfiguration() {
 350         logger.trace("VehicleHandler.getVehicleConfiguration");
 351         return vehicleConfiguration;
 352     }
 353
 354     public ScheduledExecutorService getScheduler() {
 355         logger.trace("VehicleHandler.getScheduler");
 356         return scheduler;
 357     }
 358
 359     private void updateChannel(final String group, final String id, final String state,
 360             @Nullable final String channelToBeUpdated) {
 361         updateChannel(group, id, StringType.valueOf(state), channelToBeUpdated);
 362     }
 363
 364     /**
 365      * this method sets the state for a single channel. if a channelToBeUpdated is provided, the update will only take
 366      * place for that single channel.
 367      */
 368     private void updateChannel(final String group, final String id, final State state,
 369             @Nullable final String channelToBeUpdated) {
 370         if (channelToBeUpdated == null || id.equals(channelToBeUpdated)) {
 371             if (!"png".equals(id)) {
 372                 logger.trace("updating channel {}, {}, {}", group, id, state.toFullString());
 373             } else {
 374                 logger.trace("updating channel {}, {}, {}", group, id, "not printed");
 375             }
 376
 377             updateState(new ChannelUID(thing.getUID(), group, id), state);
 378         }
 379     }
 380
 381     private void updateChargingStatistics(ChargingStatisticsContainer chargingStatisticsContainer,
 382             @Nullable String channelToBeUpdated) {
 383         if (!"".equals(chargingStatisticsContainer.getDescription())) {
 384             updateChannel(CHANNEL_GROUP_CHARGE_STATISTICS, TITLE, chargingStatisticsContainer.getDescription(),
 385                     channelToBeUpdated);
 386             updateChannel(CHANNEL_GROUP_CHARGE_STATISTICS, ENERGY, QuantityType
 387                     .valueOf(chargingStatisticsContainer.getStatistics().getTotalEnergyCharged(), Units.KILOWATT_HOUR),
 388                     channelToBeUpdated);
 389             updateChannel(CHANNEL_GROUP_CHARGE_STATISTICS, SESSIONS,
 390                     DecimalType.valueOf(Integer
 391                             .toString(chargingStatisticsContainer.getStatistics().getNumberOfChargingSessions())),
 392                     channelToBeUpdated);
 393         }
 394     }
 395
 396     /**
 397      * updates the channels with the current state of the vehicle
 398      *
 399      * @param vehicleStateState
 400      */
 401     private void updateVehicleStatus(VehicleState vehicleStateState, @Nullable String channelToBeUpdated) {
 402         boolean isLeftSteering = vehicleStateState.isLeftSteering();
 403
 404         updateVehicleOverallStatus(vehicleStateState, channelToBeUpdated);
 405         updateRange(vehicleStateState, channelToBeUpdated);
 406         updateDoors(vehicleStateState.getDoorsState(), isLeftSteering, channelToBeUpdated);
 407         updateWindows(vehicleStateState.getWindowsState(), isLeftSteering, channelToBeUpdated);
 408         updateRoof(vehicleStateState.getRoofState(), channelToBeUpdated);
 409         updatePosition(vehicleStateState.getLocation(), channelToBeUpdated);
 410         updateServices(vehicleStateState.getRequiredServices(), channelToBeUpdated);
 411         updateCheckControls(vehicleStateState.getCheckControlMessages(), channelToBeUpdated);
 412         updateTires(vehicleStateState.getTireState(), channelToBeUpdated);
 413     }
 414
 415     private void updateTires(@Nullable VehicleTireStates vehicleTireStates, @Nullable String channelToBeUpdated) {
 416         if (vehicleTireStates == null) {
 417             updateChannel(CHANNEL_GROUP_TIRES, FRONT_LEFT_CURRENT, UnDefType.UNDEF, channelToBeUpdated);
 418             updateChannel(CHANNEL_GROUP_TIRES, FRONT_LEFT_TARGET, UnDefType.UNDEF, channelToBeUpdated);
 419             updateChannel(CHANNEL_GROUP_TIRES, FRONT_RIGHT_CURRENT, UnDefType.UNDEF, channelToBeUpdated);
 420             updateChannel(CHANNEL_GROUP_TIRES, FRONT_RIGHT_TARGET, UnDefType.UNDEF, channelToBeUpdated);
 421             updateChannel(CHANNEL_GROUP_TIRES, REAR_LEFT_CURRENT, UnDefType.UNDEF, channelToBeUpdated);
 422             updateChannel(CHANNEL_GROUP_TIRES, REAR_LEFT_TARGET, UnDefType.UNDEF, channelToBeUpdated);
 423             updateChannel(CHANNEL_GROUP_TIRES, REAR_RIGHT_CURRENT, UnDefType.UNDEF, channelToBeUpdated);
 424             updateChannel(CHANNEL_GROUP_TIRES, REAR_RIGHT_TARGET, UnDefType.UNDEF, channelToBeUpdated);
 425         } else {
 426             updateChannel(CHANNEL_GROUP_TIRES, FRONT_LEFT_CURRENT,
 427                     calculatePressure(vehicleTireStates.getFrontLeft().getStatus().getCurrentPressure()),
 428                     channelToBeUpdated);
 429             updateChannel(CHANNEL_GROUP_TIRES, FRONT_LEFT_TARGET,
 430                     calculatePressure(vehicleTireStates.getFrontLeft().getStatus().getTargetPressure()),
 431                     channelToBeUpdated);
 432             updateChannel(CHANNEL_GROUP_TIRES, FRONT_RIGHT_CURRENT,
 433                     calculatePressure(vehicleTireStates.getFrontRight().getStatus().getCurrentPressure()),
 434                     channelToBeUpdated);
 435             updateChannel(CHANNEL_GROUP_TIRES, FRONT_RIGHT_TARGET,
 436                     calculatePressure(vehicleTireStates.getFrontRight().getStatus().getTargetPressure()),
 437                     channelToBeUpdated);
 438             updateChannel(CHANNEL_GROUP_TIRES, REAR_LEFT_CURRENT,
 439                     calculatePressure(vehicleTireStates.getRearLeft().getStatus().getCurrentPressure()),
 440                     channelToBeUpdated);
 441             updateChannel(CHANNEL_GROUP_TIRES, REAR_LEFT_TARGET,
 442                     calculatePressure(vehicleTireStates.getRearLeft().getStatus().getTargetPressure()),
 443                     channelToBeUpdated);
 444             updateChannel(CHANNEL_GROUP_TIRES, REAR_RIGHT_CURRENT,
 445                     calculatePressure(vehicleTireStates.getRearRight().getStatus().getCurrentPressure()),
 446                     channelToBeUpdated);
 447             updateChannel(CHANNEL_GROUP_TIRES, REAR_RIGHT_TARGET,
 448                     calculatePressure(vehicleTireStates.getRearRight().getStatus().getTargetPressure()),
 449                     channelToBeUpdated);
 450         }
 451     }
 452
 453     /**
 454      * if the pressure is undef it is < 0
 455      *
 456      * @param pressure
 457      * @return
 458      */
 459     private State calculatePressure(int pressure) {
 460         if (pressure > 0) {
 461             return QuantityType.valueOf(pressure / 100.0, Units.BAR);
 462         } else {
 463             return UnDefType.UNDEF;
 464         }
 465     }
 466
 467     private void updateVehicleOverallStatus(VehicleState vehicleState, @Nullable String channelToBeUpdated) {
 468         updateChannel(CHANNEL_GROUP_STATUS, LOCK,
 469                 Converter.toTitleCase(vehicleState.getDoorsState().getCombinedSecurityState()), channelToBeUpdated);
 470         updateChannel(CHANNEL_GROUP_STATUS, SERVICE_DATE,
 471                 VehicleStatusUtils.getNextServiceDate(vehicleState.getRequiredServices()), channelToBeUpdated);
 472         updateChannel(CHANNEL_GROUP_STATUS, SERVICE_MILEAGE,
 473                 VehicleStatusUtils.getNextServiceMileage(vehicleState.getRequiredServices()), channelToBeUpdated);
 474         updateChannel(CHANNEL_GROUP_STATUS, CHECK_CONTROL,
 475                 Converter.toTitleCase(vehicleState.getOverallCheckControlStatus()), channelToBeUpdated);
 476         updateChannel(CHANNEL_GROUP_STATUS, LAST_UPDATE,
 477                 Converter.zonedToLocalDateTime(vehicleState.getLastUpdatedAt(), timeZoneProvider.getTimeZone()),
 478                 channelToBeUpdated);
 479         updateChannel(CHANNEL_GROUP_STATUS, LAST_FETCHED,
 480                 Converter.zonedToLocalDateTime(vehicleState.getLastFetched(), timeZoneProvider.getTimeZone()),
 481                 channelToBeUpdated);
 482         updateChannel(CHANNEL_GROUP_STATUS, DOORS,
 483                 Converter.toTitleCase(vehicleState.getDoorsState().getCombinedState()), channelToBeUpdated);
 484         updateChannel(CHANNEL_GROUP_STATUS, WINDOWS,
 485                 Converter.toTitleCase(vehicleState.getWindowsState().getCombinedState()), channelToBeUpdated);
 486
 487         if (isElectric) {
 488             updateChannel(CHANNEL_GROUP_STATUS, PLUG_CONNECTION,
 489                     Converter.getConnectionState(vehicleState.getElectricChargingState().isChargerConnected()),
 490                     channelToBeUpdated);
 491             updateChannel(CHANNEL_GROUP_STATUS, CHARGE_STATUS,
 492                     Converter.toTitleCase(vehicleState.getElectricChargingState().getChargingStatus()),
 493                     channelToBeUpdated);
 494
 495             int remainingTime = vehicleState.getElectricChargingState().getRemainingChargingMinutes();
 496             updateChannel(CHANNEL_GROUP_STATUS, CHARGE_REMAINING,
 497                     remainingTime >= 0 ? QuantityType.valueOf(remainingTime, Units.MINUTE) : UnDefType.UNDEF,
 498                     channelToBeUpdated);
 499         }
 500     }
 501
 502     private void updateRange(VehicleState vehicleState, @Nullable String channelToBeUpdated) {
 503         // get the right unit
 504         Unit<Length> lengthUnit = Constants.KILOMETRE_UNIT;
 505
 506         if (isElectric) {
 507             int rangeElectric = vehicleState.getElectricChargingState().getRange();
 508             QuantityType<Length> qtElectricRange = QuantityType.valueOf(rangeElectric, lengthUnit);
 509             QuantityType<Length> qtElectricRadius = QuantityType.valueOf(Converter.guessRangeRadius(rangeElectric),
 510                     lengthUnit);
 511             updateChannel(CHANNEL_GROUP_RANGE, RANGE_ELECTRIC, qtElectricRange, channelToBeUpdated);
 512             updateChannel(CHANNEL_GROUP_RANGE, RANGE_RADIUS_ELECTRIC, qtElectricRadius, channelToBeUpdated);
 513         }
 514
 515         if (hasFuel && !isHybrid) {
 516             int rangeFuel = vehicleState.getCombustionFuelLevel().getRange();
 517             QuantityType<Length> qtFuelRange = QuantityType.valueOf(rangeFuel, lengthUnit);
 518             QuantityType<Length> qtFuelRadius = QuantityType.valueOf(Converter.guessRangeRadius(rangeFuel), lengthUnit);
 519             updateChannel(CHANNEL_GROUP_RANGE, RANGE_FUEL, qtFuelRange, channelToBeUpdated);
 520             updateChannel(CHANNEL_GROUP_RANGE, RANGE_RADIUS_FUEL, qtFuelRadius, channelToBeUpdated);
 521         }
 522
 523         if (isHybrid) {
 524             int rangeCombined = vehicleState.getRange();
 525
 526             // there is a bug/feature in the API that the fuel range is the same like the combined range, hence in case
 527             // of hybrid the fuel range has to be subtracted by the electric range
 528             int rangeFuel = vehicleState.getCombustionFuelLevel().getRange()
 529                     - vehicleState.getElectricChargingState().getRange();
 530
 531             QuantityType<Length> qtHybridRange = QuantityType.valueOf(rangeCombined, lengthUnit);
 532             QuantityType<Length> qtHybridRadius = QuantityType.valueOf(Converter.guessRangeRadius(rangeCombined),
 533                     lengthUnit);
 534             updateChannel(CHANNEL_GROUP_RANGE, RANGE_HYBRID, qtHybridRange, channelToBeUpdated);
 535             updateChannel(CHANNEL_GROUP_RANGE, RANGE_RADIUS_HYBRID, qtHybridRadius, channelToBeUpdated);
 536
 537             QuantityType<Length> qtFuelRange = QuantityType.valueOf(rangeFuel, lengthUnit);
 538             QuantityType<Length> qtFuelRadius = QuantityType.valueOf(Converter.guessRangeRadius(rangeFuel), lengthUnit);
 539             updateChannel(CHANNEL_GROUP_RANGE, RANGE_FUEL, qtFuelRange, channelToBeUpdated);
 540             updateChannel(CHANNEL_GROUP_RANGE, RANGE_RADIUS_FUEL, qtFuelRadius, channelToBeUpdated);
 541         }
 542
 543         if (vehicleState.getCurrentMileage() == Constants.INT_UNDEF) {
 544             updateChannel(CHANNEL_GROUP_RANGE, MILEAGE, UnDefType.UNDEF, channelToBeUpdated);
 545         } else {
 546             updateChannel(CHANNEL_GROUP_RANGE, MILEAGE,
 547                     QuantityType.valueOf(vehicleState.getCurrentMileage(), lengthUnit), channelToBeUpdated);
 548         }
 549         if (isElectric) {
 550             updateChannel(
 551                     CHANNEL_GROUP_RANGE, SOC, QuantityType
 552                             .valueOf(vehicleState.getElectricChargingState().getChargingLevelPercent(), Units.PERCENT),
 553                     channelToBeUpdated);
 554         }
 555         if (hasFuel) {
 556             updateChannel(CHANNEL_GROUP_RANGE, REMAINING_FUEL,
 557                     QuantityType.valueOf(vehicleState.getCombustionFuelLevel().getRemainingFuelLiters(), Units.LITRE),
 558                     channelToBeUpdated);
 559
 560             if (vehicleState.getCombustionFuelLevel().getRemainingFuelLiters() > 0
 561                     && vehicleState.getCombustionFuelLevel().getRange() > 1) {
 562                 double estimatedFuelConsumption = vehicleState.getCombustionFuelLevel().getRemainingFuelLiters() * 1.0
 563                         / vehicleState.getCombustionFuelLevel().getRange() * 100.0;
 564                 updateChannel(CHANNEL_GROUP_RANGE, ESTIMATED_FUEL_L_100KM,
 565                         DecimalType.valueOf(estimatedFuelConsumption + ""), channelToBeUpdated);
 566                 updateChannel(CHANNEL_GROUP_RANGE, ESTIMATED_FUEL_MPG,
 567                         DecimalType.valueOf((235.214583 / estimatedFuelConsumption) + ""), channelToBeUpdated);
 568             } else {
 569                 updateChannel(CHANNEL_GROUP_RANGE, ESTIMATED_FUEL_L_100KM, UnDefType.UNDEF, channelToBeUpdated);
 570                 updateChannel(CHANNEL_GROUP_RANGE, ESTIMATED_FUEL_MPG, UnDefType.UNDEF, channelToBeUpdated);
 571             }
 572         }
 573     }
 574
 575     private void updateCheckControls(List<CheckControlMessage> checkControlMessages,
 576             @Nullable String channelToBeUpdated) {
 577         if (checkControlMessages.isEmpty()) {
 578             // No Check Control available - show not active
 579             CheckControlMessage checkControlMessage = new CheckControlMessage();
 580             checkControlMessage.setName(Constants.NO_ENTRIES);
 581             checkControlMessage.setDescription(Constants.NO_ENTRIES);
 582             checkControlMessage.setSeverity(Constants.NO_ENTRIES);
 583             checkControlMessage.setType(Constants.NO_ENTRIES);
 584             checkControlMessage.setId(-1);
 585             checkControlMessages.add(checkControlMessage);
 586         }
 587
 588         // add all elements to options
 589         checkControlList = checkControlMessages;
 590         List<CommandOption> ccmDescriptionOptions = new ArrayList<>();
 591         boolean isSelectedElementIn = false;
 592         int index = 0;
 593         for (CheckControlMessage checkControlMessage : checkControlList) {
 594             ccmDescriptionOptions.add(
 595                     new CommandOption(Integer.toString(index), Converter.toTitleCase(checkControlMessage.getType())));
 596             if (selectedCC.equals(checkControlMessage.getType())) {
 597                 isSelectedElementIn = true;
 598             }
 599             index++;
 600         }
 601         setOptions(CHANNEL_GROUP_CHECK_CONTROL, NAME, ccmDescriptionOptions);
 602
 603         // if current selected item isn't anymore in the list select first entry
 604         if (!isSelectedElementIn) {
 605             selectCheckControl(0, channelToBeUpdated);
 606         }
 607     }
 608
 609     private void selectCheckControl(int index, @Nullable String channelToBeUpdated) {
 610         if (index >= 0 && index < checkControlList.size()) {
 611             CheckControlMessage checkControlMessage = checkControlList.get(index);
 612             selectedCC = checkControlMessage.getType();
 613             updateChannel(CHANNEL_GROUP_CHECK_CONTROL, NAME, Converter.toTitleCase(checkControlMessage.getType()),
 614                     channelToBeUpdated);
 615             updateChannel(CHANNEL_GROUP_CHECK_CONTROL, DETAILS,
 616                     StringType.valueOf(checkControlMessage.getDescription()), channelToBeUpdated);
 617             updateChannel(CHANNEL_GROUP_CHECK_CONTROL, SEVERITY,
 618                     Converter.toTitleCase(checkControlMessage.getSeverity()), channelToBeUpdated);
 619         }
 620     }
 621
 622     private void updateServices(List<RequiredService> requiredServiceList, @Nullable String channelToBeUpdated) {
 623         // if list is empty add "undefined" element
 624         if (requiredServiceList.isEmpty()) {
 625             RequiredService requiredService = new RequiredService();
 626             requiredService.setType(Constants.NO_ENTRIES);
 627             requiredService.setDescription(Constants.NO_ENTRIES);
 628             requiredServiceList.add(requiredService);
 629         }
 630
 631         // add all elements to options
 632         serviceList = requiredServiceList;
 633         List<CommandOption> serviceNameOptions = new ArrayList<>();
 634         boolean isSelectedElementIn = false;
 635         int index = 0;
 636         for (RequiredService requiredService : requiredServiceList) {
 637             // create StateOption with "value = list index" and "label = human readable
 638             // string"
 639             serviceNameOptions
 640                     .add(new CommandOption(Integer.toString(index), Converter.toTitleCase(requiredService.getType())));
 641             if (selectedService.equals(requiredService.getType())) {
 642                 isSelectedElementIn = true;
 643             }
 644             index++;
 645         }
 646
 647         setOptions(CHANNEL_GROUP_SERVICE, NAME, serviceNameOptions);
 648
 649         // if current selected item isn't anymore in the list select first entry
 650         if (!isSelectedElementIn) {
 651             selectService(0, channelToBeUpdated);
 652         }
 653     }
 654
 655     private void selectService(int index, @Nullable String channelToBeUpdated) {
 656         if (index >= 0 && index < serviceList.size()) {
 657             RequiredService serviceEntry = serviceList.get(index);
 658             selectedService = serviceEntry.getType();
 659             updateChannel(CHANNEL_GROUP_SERVICE, NAME, Converter.toTitleCase(serviceEntry.getType()),
 660                     channelToBeUpdated);
 661             updateChannel(CHANNEL_GROUP_SERVICE, DETAILS, StringType.valueOf(serviceEntry.getDescription()),
 662                     channelToBeUpdated);
 663             updateChannel(CHANNEL_GROUP_SERVICE, DATE,
 664                     Converter.zonedToLocalDateTime(serviceEntry.getDateTime(), timeZoneProvider.getTimeZone()),
 665                     channelToBeUpdated);
 666
 667             if (serviceEntry.getMileage() > 0) {
 668                 updateChannel(CHANNEL_GROUP_SERVICE, MILEAGE,
 669                         QuantityType.valueOf(serviceEntry.getMileage(), Constants.KILOMETRE_UNIT), channelToBeUpdated);
 670             } else {
 671                 updateChannel(CHANNEL_GROUP_SERVICE, MILEAGE, UnDefType.UNDEF, channelToBeUpdated);
 672             }
 673         }
 674     }
 675
 676     private void updateChargingSessions(ChargingSessionsContainer chargeSessionsContainer,
 677             @Nullable String channelToBeUpdated) {
 678         List<ChargingSession> chargeSessions = new ArrayList<>();
 679
 680         if (chargeSessionsContainer.chargingSessions != null
 681                 && chargeSessionsContainer.chargingSessions.getSessions() != null
 682                 && !chargeSessionsContainer.chargingSessions.getSessions().isEmpty()) {
 683             chargeSessions.addAll(chargeSessionsContainer.chargingSessions.getSessions());
 684         } else {
 685             // if list is empty add "undefined" element
 686             ChargingSession cs = new ChargingSession();
 687             cs.setTitle(Constants.NO_ENTRIES);
 688             chargeSessions.add(cs);
 689         }
 690
 691         // add all elements to options
 692         sessionList = chargeSessions;
 693         List<CommandOption> sessionNameOptions = new ArrayList<>();
 694         boolean isSelectedElementIn = false;
 695         int index = 0;
 696         for (ChargingSession session : sessionList) {
 697             // create StateOption with "value = list index" and "label = human readable
 698             // string"
 699             sessionNameOptions.add(new CommandOption(Integer.toString(index), session.getTitle()));
 700             if (selectedSession.equals(session.getTitle())) {
 701                 isSelectedElementIn = true;
 702             }
 703             index++;
 704         }
 705         setOptions(CHANNEL_GROUP_CHARGE_SESSION, TITLE, sessionNameOptions);
 706
 707         // if current selected item isn't anymore in the list select first entry
 708         if (!isSelectedElementIn) {
 709             selectSession(0, channelToBeUpdated);
 710         }
 711     }
 712
 713     private void selectSession(int index, @Nullable String channelToBeUpdated) {
 714         if (index >= 0 && index < sessionList.size()) {
 715             ChargingSession sessionEntry = sessionList.get(index);
 716             selectedSession = sessionEntry.getTitle();
 717             updateChannel(CHANNEL_GROUP_CHARGE_SESSION, TITLE, StringType.valueOf(sessionEntry.getTitle()),
 718                     channelToBeUpdated);
 719             updateChannel(CHANNEL_GROUP_CHARGE_SESSION, SUBTITLE, StringType.valueOf(sessionEntry.getSubtitle()),
 720                     channelToBeUpdated);
 721             if (sessionEntry.getEnergyCharged() != null) {
 722                 updateChannel(CHANNEL_GROUP_CHARGE_SESSION, ENERGY, StringType.valueOf(sessionEntry.getEnergyCharged()),
 723                         channelToBeUpdated);
 724             } else {
 725                 updateChannel(CHANNEL_GROUP_CHARGE_SESSION, ENERGY, StringType.valueOf(Constants.UNDEF),
 726                         channelToBeUpdated);
 727             }
 728             if (sessionEntry.getIssues() != null) {
 729                 updateChannel(CHANNEL_GROUP_CHARGE_SESSION, ISSUE, StringType.valueOf(sessionEntry.getIssues()),
 730                         channelToBeUpdated);
 731             } else {
 732                 updateChannel(CHANNEL_GROUP_CHARGE_SESSION, ISSUE, StringType.valueOf(Constants.HYPHEN),
 733                         channelToBeUpdated);
 734             }
 735             updateChannel(CHANNEL_GROUP_CHARGE_SESSION, STATUS, StringType.valueOf(sessionEntry.getSessionStatus()),
 736                     channelToBeUpdated);
 737         }
 738     }
 739
 740     private void updateChargingProfile(ChargingProfile cp, @Nullable String channelToBeUpdated) {
 741         ChargingProfileWrapper cpw = new ChargingProfileWrapper(cp);
 742
 743         updateChannel(CHANNEL_GROUP_CHARGE_PROFILE, CHARGE_PROFILE_PREFERENCE, StringType.valueOf(cpw.getPreference()),
 744                 channelToBeUpdated);
 745         updateChannel(CHANNEL_GROUP_CHARGE_PROFILE, CHARGE_PROFILE_MODE, StringType.valueOf(cpw.getMode()),
 746                 channelToBeUpdated);
 747         updateChannel(CHANNEL_GROUP_CHARGE_PROFILE, CHARGE_PROFILE_CONTROL, StringType.valueOf(cpw.getControlType()),
 748                 channelToBeUpdated);
 749         ChargingSettings cs = cpw.getChargingSettings();
 750         if (cs != null) {
 751             updateChannel(CHANNEL_GROUP_CHARGE_PROFILE, CHARGE_PROFILE_TARGET,
 752                     QuantityType.valueOf(cs.getTargetSoc(), Units.PERCENT), channelToBeUpdated);
 753
 754             updateChannel(CHANNEL_GROUP_CHARGE_PROFILE, CHARGE_PROFILE_LIMIT,
 755                     OnOffType.from(cs.isAcCurrentLimitActive()), channelToBeUpdated);
 756         }
 757         final Boolean climate = cpw.isEnabled(ProfileKey.CLIMATE);
 758         updateChannel(CHANNEL_GROUP_CHARGE_PROFILE, CHARGE_PROFILE_CLIMATE,
 759                 climate == null ? UnDefType.UNDEF : OnOffType.from(climate), channelToBeUpdated);
 760         updateTimedState(cpw, ProfileKey.WINDOWSTART, channelToBeUpdated);
 761         updateTimedState(cpw, ProfileKey.WINDOWEND, channelToBeUpdated);
 762         updateTimedState(cpw, ProfileKey.TIMER1, channelToBeUpdated);
 763         updateTimedState(cpw, ProfileKey.TIMER2, channelToBeUpdated);
 764         updateTimedState(cpw, ProfileKey.TIMER3, channelToBeUpdated);
 765         updateTimedState(cpw, ProfileKey.TIMER4, channelToBeUpdated);
 766     }
 767
 768     private void updateTimedState(ChargingProfileWrapper profile, ProfileKey key, @Nullable String channelToBeUpdated) {
 769         final TimedChannel timed = ChargingProfileUtils.getTimedChannel(key);
 770         if (timed != null) {
 771             final LocalTime time = profile.getTime(key);
 772             updateChannel(CHANNEL_GROUP_CHARGE_PROFILE, timed.time,
 773                     time.equals(Constants.NULL_LOCAL_TIME) ? UnDefType.UNDEF
 774                             : new DateTimeType(ZonedDateTime.of(Constants.EPOCH_DAY, time, ZoneId.systemDefault())),
 775                     channelToBeUpdated);
 776             if (timed.timer != null) {
 777                 final Boolean enabled = profile.isEnabled(key);
 778                 updateChannel(CHANNEL_GROUP_CHARGE_PROFILE, timed.timer + CHARGE_ENABLED,
 779                         enabled == null ? UnDefType.UNDEF : OnOffType.from(enabled), channelToBeUpdated);
 780                 if (timed.hasDays) {
 781                     final Set<DayOfWeek> days = profile.getDays(key);
 782                     EnumSet.allOf(DayOfWeek.class).forEach(day -> {
 783                         updateChannel(CHANNEL_GROUP_CHARGE_PROFILE,
 784                                 timed.timer + ChargingProfileUtils.getDaysChannel(day),
 785                                 days == null ? UnDefType.UNDEF : OnOffType.from(days.contains(day)),
 786                                 channelToBeUpdated);
 787                     });
 788                 }
 789             }
 790         }
 791     }
 792
 793     private void updateDoors(VehicleDoorsState vehicleDoorsState, boolean isLeftSteering,
 794             @Nullable String channelToBeUpdated) {
 795         updateChannel(CHANNEL_GROUP_DOORS, DOOR_DRIVER_FRONT,
 796                 StringType.valueOf(Converter.toTitleCase(
 797                         isLeftSteering ? vehicleDoorsState.getLeftFront() : vehicleDoorsState.getRightFront())),
 798                 channelToBeUpdated);
 799         updateChannel(CHANNEL_GROUP_DOORS, DOOR_DRIVER_REAR,
 800                 StringType.valueOf(Converter.toTitleCase(
 801                         isLeftSteering ? vehicleDoorsState.getLeftRear() : vehicleDoorsState.getRightRear())),
 802                 channelToBeUpdated);
 803         updateChannel(CHANNEL_GROUP_DOORS, DOOR_PASSENGER_FRONT,
 804                 StringType.valueOf(Converter.toTitleCase(
 805                         isLeftSteering ? vehicleDoorsState.getRightFront() : vehicleDoorsState.getLeftFront())),
 806                 channelToBeUpdated);
 807         updateChannel(CHANNEL_GROUP_DOORS, DOOR_PASSENGER_REAR,
 808                 StringType.valueOf(Converter.toTitleCase(
 809                         isLeftSteering ? vehicleDoorsState.getRightRear() : vehicleDoorsState.getLeftRear())),
 810                 channelToBeUpdated);
 811         updateChannel(CHANNEL_GROUP_DOORS, TRUNK,
 812                 StringType.valueOf(Converter.toTitleCase(vehicleDoorsState.getTrunk())), channelToBeUpdated);
 813         updateChannel(CHANNEL_GROUP_DOORS, HOOD, StringType.valueOf(Converter.toTitleCase(vehicleDoorsState.getHood())),
 814                 channelToBeUpdated);
 815     }
 816
 817     private void updateWindows(VehicleWindowsState vehicleWindowState, boolean isLeftSteering,
 818             @Nullable String channelToBeUpdated) {
 819         updateChannel(CHANNEL_GROUP_DOORS, WINDOW_DOOR_DRIVER_FRONT,
 820                 StringType.valueOf(Converter.toTitleCase(
 821                         isLeftSteering ? vehicleWindowState.getLeftFront() : vehicleWindowState.getRightFront())),
 822                 channelToBeUpdated);
 823         updateChannel(CHANNEL_GROUP_DOORS, WINDOW_DOOR_DRIVER_REAR,
 824                 StringType.valueOf(Converter.toTitleCase(
 825                         isLeftSteering ? vehicleWindowState.getLeftRear() : vehicleWindowState.getRightRear())),
 826                 channelToBeUpdated);
 827         updateChannel(CHANNEL_GROUP_DOORS, WINDOW_DOOR_PASSENGER_FRONT,
 828                 StringType.valueOf(Converter.toTitleCase(
 829                         isLeftSteering ? vehicleWindowState.getRightFront() : vehicleWindowState.getLeftFront())),
 830                 channelToBeUpdated);
 831         updateChannel(CHANNEL_GROUP_DOORS, WINDOW_DOOR_PASSENGER_REAR,
 832                 StringType.valueOf(Converter.toTitleCase(
 833                         isLeftSteering ? vehicleWindowState.getRightRear() : vehicleWindowState.getLeftRear())),
 834                 channelToBeUpdated);
 835     }
 836
 837     private void updateRoof(VehicleRoofState vehicleRoofState, @Nullable String channelToBeUpdated) {
 838         updateChannel(CHANNEL_GROUP_DOORS, SUNROOF,
 839                 StringType.valueOf(Converter.toTitleCase(vehicleRoofState.getRoofState())), channelToBeUpdated);
 840     }
 841
 842     private void updatePosition(VehicleLocation location, @Nullable String channelToBeUpdated) {
 843         if (location.getCoordinates().getLatitude() < 0) {
 844             updateChannel(CHANNEL_GROUP_LOCATION, GPS, UnDefType.UNDEF, channelToBeUpdated);
 845             updateChannel(CHANNEL_GROUP_LOCATION, HEADING, UnDefType.UNDEF, channelToBeUpdated);
 846             updateChannel(CHANNEL_GROUP_LOCATION, ADDRESS, UnDefType.UNDEF, channelToBeUpdated);
 847             updateChannel(CHANNEL_GROUP_LOCATION, HOME_DISTANCE, UnDefType.UNDEF, channelToBeUpdated);
 848         } else {
 849             PointType vehicleLocation = PointType.valueOf(Double.toString(location.getCoordinates().getLatitude()) + ","
 850                     + Double.toString(location.getCoordinates().getLongitude()));
 851             updateChannel(CHANNEL_GROUP_LOCATION, GPS, vehicleLocation, channelToBeUpdated);
 852             updateChannel(CHANNEL_GROUP_LOCATION, HEADING,
 853                     QuantityType.valueOf(location.getHeading(), Units.DEGREE_ANGLE), channelToBeUpdated);
 854             updateChannel(CHANNEL_GROUP_LOCATION, ADDRESS, StringType.valueOf(location.getAddress().getFormatted()),
 855                     channelToBeUpdated);
 856             PointType homeLocation = locationProvider.getLocation();
 857             if (homeLocation != null) {
 858                 updateChannel(CHANNEL_GROUP_LOCATION, HOME_DISTANCE,
 859                         QuantityType.valueOf(vehicleLocation.distanceFrom(homeLocation).intValue(), SIUnits.METRE),
 860                         channelToBeUpdated);
 861             } else {
 862                 updateChannel(CHANNEL_GROUP_LOCATION, HOME_DISTANCE, UnDefType.UNDEF, channelToBeUpdated);
 863             }
 864         }
 865     }
 866
 867     @Override
 868     public void handleCommand(ChannelUID channelUID, Command command) {
 869         logger.trace("VehicleHandler.handleCommand {}, {}, {}", command.toFullString(), channelUID.getAsString(),
 870                 channelUID.getIdWithoutGroup());
 871         String group = channelUID.getGroupId();
 872
 873         if (group == null) {
 874             logger.debug("Cannot handle command {}, no group for channel {}", command.toFullString(),
 875                     channelUID.getAsString());
 876             return;
 877         }
 878
 879         if (command instanceof RefreshType) {
 880             // Refresh of Channels with cached values
 881             if (CHANNEL_GROUP_VEHICLE_IMAGE.equals(group)) {
 882                 imageCache.ifPresent(image -> updateImage(image));
 883             } else {
 884                 vehicleStatusCache.ifPresent(
 885                         vehicleStatus -> triggerVehicleStatusUpdate(vehicleStatus, channelUID.getIdWithoutGroup()));
 886             }
 887         } else if (command instanceof StringType) {
 888             // Check for Channel Group and corresponding Actions
 889             switch (group) {
 890                 case CHANNEL_GROUP_REMOTE:
 891                     // Executing Remote Services
 892                     String serviceCommand = ((StringType) command).toFullString();
 893                     remote.ifPresent(remot -> {
 894                         RemoteServiceUtils.getRemoteServiceFromCommand(serviceCommand)
 895                                 .ifPresentOrElse(service -> remot.execute(service), () -> {
 896                                     logger.debug("Remote service execution {} unknown", serviceCommand);
 897                                 });
 898                     });
 899                     break;
 900                 case CHANNEL_GROUP_VEHICLE_IMAGE:
 901                     // Image Change
 902                     vehicleConfiguration.ifPresent(config -> {
 903                         if (channelUID.getIdWithoutGroup().equals(IMAGE_VIEWPORT)) {
 904                             String newViewport = command.toString();
 905                             synchronized (imageProperties) {
 906                                 if (!imageProperties.viewport.equals(newViewport)) {
 907                                     imageProperties = new ImageProperties(newViewport);
 908                                     imageCache = Optional.empty();
 909                                     Optional<byte[]> imageContent = proxy.map(prox -> {
 910                                         try {
 911                                             return prox.requestImage(config.getVin(), config.getVehicleBrand(),
 912                                                     imageProperties);
 913                                         } catch (NetworkException e) {
 914                                             logger.debug("{}", e.toString());
 915                                             return "".getBytes();
 916                                         }
 917                                     });
 918                                     imageContent.ifPresent(imageContentData -> updateImage(imageContentData));
 919                                 }
 920                             }
 921                             updateChannel(CHANNEL_GROUP_VEHICLE_IMAGE, IMAGE_VIEWPORT, StringType.valueOf(newViewport),
 922                                     IMAGE_VIEWPORT);
 923                         }
 924                     });
 925                     break;
 926                 case CHANNEL_GROUP_SERVICE:
 927                     int serviceIndex = Converter.parseIntegerString(command.toFullString());
 928                     if (serviceIndex != -1) {
 929                         selectService(serviceIndex, null);
 930                     } else {
 931                         logger.debug("Cannot select Service index {}", command.toFullString());
 932                     }
 933                     break;
 934                 case CHANNEL_GROUP_CHECK_CONTROL:
 935                     int checkControlIndex = Converter.parseIntegerString(command.toFullString());
 936                     if (checkControlIndex != -1) {
 937                         selectCheckControl(checkControlIndex, null);
 938                     } else {
 939                         logger.debug("Cannot select CheckControl index {}", command.toFullString());
 940                     }
 941                     break;
 942                 case CHANNEL_GROUP_CHARGE_SESSION:
 943                     int sessionIndex = Converter.parseIntegerString(command.toFullString());
 944                     if (sessionIndex != -1) {
 945                         selectSession(sessionIndex, null);
 946                     } else {
 947                         logger.debug("Cannot select Session index {}", command.toFullString());
 948                     }
 949                     break;
 950                 default:
 951                     logger.debug("Cannot handle command {}, channel {} in group {} not a command channel",
 952                             command.toFullString(), channelUID.getAsString(), group);
 953             }
 954         }
 955     }
 956
 957     private void updateImage(byte[] imageContent) {
 958         if (imageContent.length > 0) {
 959             imageCache = Optional.of(imageContent);
 960             String contentType = HttpUtil.guessContentTypeFromData(imageContent);
 961             updateChannel(CHANNEL_GROUP_VEHICLE_IMAGE, IMAGE_FORMAT, new RawType(imageContent, contentType),
 962                     IMAGE_FORMAT);
 963         } else {
 964             synchronized (imageProperties) {
 965                 imageProperties.failed();
 966             }
 967         }
 968     }
 969 }