// SPDX-License-Identifier: Apache-2.0

import 'package:flutter_riverpod/flutter_riverpod.dart';

enum DistanceUnit { kilometers, miles }
enum TemperatureUnit { celsius, fahrenheit }

class VehicleStatus {
  VehicleStatus({
    required this.speed,
    required this.rpm,
    required this.fuelLevel,
    required this.coolantTemp,
    required this.isLeftIndicator,
    required this.isRightIndicator,
    required this.selectedGear,
    required this.isLowBeam,
    required this.isHighBeam,
    required this.isHazardLightOn,
    required this.traveledDistance,
    required this.isParkingOn,
    required this.performanceMode,
    required this.ambientAirTemp,
    required this.cruiseControlSpeed,
    required this.isCruiseControlActive,
    required this.isCruiseControlError,
    required this.isMILon,
    required this.isTrunkLocked,
    required this.isTrunkOpen,
    required this.isBatteryCharging,
    required this.distanceUnit,
    required this.temperatureUnit,
    // Steering wheel switches
    required this.isSteeringCruiseEnable,
    required this.isSteeringCruiseSet,
    required this.isSteeringCruiseResume,
    required this.isSteeringCruiseCancel,
    required this.isSteeringLaneWarning,
    required this.isSteeringInfo,
  });

  final double speed;
  final double rpm;
  final double fuelLevel;
  final double coolantTemp;
  final double cruiseControlSpeed;
  final bool isLeftIndicator;
  final bool isRightIndicator;
  final String selectedGear;
  final String performanceMode;
  final double ambientAirTemp;
  final bool isLowBeam;
  final bool isHighBeam;
  final bool isParkingOn;
  final bool isHazardLightOn;
  final bool isTrunkOpen;
  final bool isTrunkLocked;
  final bool isMILon;
  final bool isCruiseControlActive;
  final bool isCruiseControlError;
  final bool isBatteryCharging;
  final double traveledDistance;
  final DistanceUnit distanceUnit;
  final TemperatureUnit temperatureUnit;

  // Steering wheel switches
  final bool isSteeringCruiseEnable;
  final bool isSteeringCruiseSet;
  final bool isSteeringCruiseResume;
  final bool isSteeringCruiseCancel;
  final bool isSteeringLaneWarning;
  final bool isSteeringInfo;

  VehicleStatus copyWith({
    double? speed,
    double? rpm,
    double? fuelLevel,
    double? coolantTemp,
    bool? isLeftIndicator,
    bool? isRightIndicator,
    String? selectedGear,
    String? performanceMode,
    double? ambientAirTemp,
    bool? isLowBeam,
    bool? isHighBeam,
    bool? isHazardLightOn,
    bool? isParkingOn,
    bool? isTrunkLocked,
    bool? isTrunkOpen,
    bool? isMILon,
    bool? isCruiseControlError,
    bool? isCruiseControlActive,
    bool? isBatteryCharging,
    double? traveledDistance,
    double? cruiseControlSpeed,
    DistanceUnit? distanceUnit,
    TemperatureUnit? temperatureUnit,
    // Steering wheel switches
    bool? isSteeringCruiseEnable,
    bool? isSteeringCruiseSet,
    bool? isSteeringCruiseResume,
    bool? isSteeringCruiseCancel,
    bool? isSteeringLaneWarning,
    bool? isSteeringInfo,
  }) {
    return VehicleStatus(
      speed: speed ?? (this.speed),
      rpm: rpm ?? this.rpm,
      fuelLevel: fuelLevel ?? this.fuelLevel,
      coolantTemp: coolantTemp ?? this.coolantTemp,
      isLeftIndicator: isLeftIndicator ?? this.isLeftIndicator,
      isRightIndicator: isRightIndicator ?? this.isRightIndicator,
      selectedGear: selectedGear ?? this.selectedGear,
      isLowBeam: isLowBeam ?? this.isLowBeam,
      isHighBeam: isHighBeam ?? this.isHighBeam,
      isHazardLightOn: isHazardLightOn ?? this.isHazardLightOn,
      traveledDistance: traveledDistance ?? this.traveledDistance,
      distanceUnit: distanceUnit ?? this.distanceUnit,
      temperatureUnit: temperatureUnit ?? this.temperatureUnit,
      isParkingOn: isParkingOn ?? this.isParkingOn,
      performanceMode: performanceMode ?? this.performanceMode,
      isTrunkLocked: isTrunkLocked ?? this.isTrunkLocked,
      isTrunkOpen: isTrunkOpen ?? this.isTrunkOpen,
      ambientAirTemp: ambientAirTemp ?? this.ambientAirTemp,
      isMILon: isMILon ?? this.isMILon,
      isCruiseControlActive:
          isCruiseControlActive ?? this.isCruiseControlActive,
      cruiseControlSpeed: cruiseControlSpeed ?? this.cruiseControlSpeed,
      isCruiseControlError: isCruiseControlError ?? this.isCruiseControlError,
      isBatteryCharging: isBatteryCharging ?? this.isBatteryCharging,
      isSteeringCruiseEnable:
          isSteeringCruiseEnable ?? this.isSteeringCruiseEnable,
      isSteeringCruiseSet: isSteeringCruiseSet ?? this.isSteeringCruiseSet,
      isSteeringCruiseResume:
          isSteeringCruiseResume ?? this.isSteeringCruiseResume,
      isSteeringCruiseCancel:
          isSteeringCruiseCancel ?? this.isSteeringCruiseCancel,
      isSteeringInfo: isSteeringInfo ?? this.isSteeringInfo,
      isSteeringLaneWarning:
          isSteeringLaneWarning ?? this.isSteeringLaneWarning,
    );
  }
}

final vehicleStatusProvider =
    StateNotifierProvider<VehicleStatusNotifier, VehicleStatus>(
  (ref) => VehicleStatusNotifier(),
);

class VehicleStatusNotifier extends StateNotifier<VehicleStatus> {
  VehicleStatusNotifier() : super(_initialValue);
  static final VehicleStatus _initialValue = VehicleStatus(
    speed: 140,
    rpm: 7000,
    fuelLevel: 90,
    coolantTemp: 90,
    isLeftIndicator: false,
    isRightIndicator: false,
    selectedGear: "P",
    performanceMode: "normal",
    isHazardLightOn: false,
    isHighBeam: true,
    isLowBeam: false,
    isParkingOn: true,
    traveledDistance: 888,
    ambientAirTemp: 25,
    cruiseControlSpeed: 60,
    isCruiseControlActive: false,
    isCruiseControlError: false,
    isMILon: false,
    isTrunkLocked: true,
    isTrunkOpen: false,
    isBatteryCharging: true,
    distanceUnit: DistanceUnit.kilometers,
    temperatureUnit: TemperatureUnit.celsius,
    isSteeringCruiseEnable: false,
    isSteeringCruiseSet: false,
    isSteeringCruiseResume: false,
    isSteeringCruiseCancel: false,
    isSteeringInfo: false,
    isSteeringLaneWarning: false,
  );
  void update({
    double? speed,
    double? rpm,
    double? fuelLevel,
    double? coolantTemp,
    bool? isLeftIndicator,
    bool? isRightIndicator,
    String? selectedGear,
    String? performanceMode,
    double? ambientAirTemp,
    bool? isLowBeam,
    bool? isHighBeam,
    bool? isHazardLightOn,
    bool? isMILon,
    bool? isParkingOn,
    bool? isTrunkOpen,
    bool? isTrunkLocked,
    bool? isCruiseControlActive,
    bool? isCruiseControlError,
    bool? isBatteryCharging,
    double? traveledDistance,
    double? cruiseControlSpeed,
    DistanceUnit? distanceUnit,
    TemperatureUnit? temperatureUnit,
    // Steering wheel switches
    bool? isSteeringCruiseEnable,
    bool? isSteeringCruiseSet,
    bool? isSteeringCruiseResume,
    bool? isSteeringCruiseCancel,
    bool? isSteeringLaneWarning,
    bool? isSteeringInfo,
  }) {
    state = state.copyWith(
      speed: speed,
      rpm: rpm,
      fuelLevel: fuelLevel,
      coolantTemp: coolantTemp,
      isLeftIndicator: isLeftIndicator,
      isRightIndicator: isRightIndicator,
      selectedGear: selectedGear,
      isLowBeam: isLowBeam,
      isHighBeam: isHighBeam,
      isHazardLightOn: isHazardLightOn,
      traveledDistance: traveledDistance,
      performanceMode: performanceMode,
      isParkingOn: isParkingOn,
      isTrunkOpen: isTrunkOpen,
      isTrunkLocked: isTrunkLocked,
      isMILon: isMILon,
      ambientAirTemp: ambientAirTemp,
      isCruiseControlActive: isCruiseControlActive,
      isCruiseControlError: isCruiseControlError,
      cruiseControlSpeed: cruiseControlSpeed,
      isBatteryCharging: isBatteryCharging,
      distanceUnit: distanceUnit,
      temperatureUnit: temperatureUnit,
      // Steering wheel switches
      isSteeringCruiseEnable: isSteeringCruiseEnable,
      isSteeringCruiseSet: isSteeringCruiseSet,
      isSteeringCruiseResume: isSteeringCruiseResume,
      isSteeringCruiseCancel: isSteeringCruiseCancel,
      isSteeringInfo: isSteeringInfo,
      isSteeringLaneWarning: isSteeringLaneWarning,
    );
  }
}