tripz-llc/apps/rider-archive-cubit/lib/features/trip/data/models/trip_model.dart

import 'package:equatable/equatable.dart';

/// حالة الرحلة — تُرتيب حسب docs/03 §7.
enum TripStatus {
  requested,
  accepted,
  arriving,
  arrived,
  inProgress,
  completed,
  cancelled,
}

/// نموذج الرحلة المُنشأة من trips endpoint.
class TripModel extends Equatable {
  final String id;
  final String status;
  final String clientId;
  final double pickupLat;
  final double pickupLng;
  final String? pickupAddress;
  final double dropoffLat;
  final double dropoffLng;
  final String? dropoffAddress;
  final String vehicleClass;
  final num? fare;
  final String? currency;
  final String? paymentMethod;
  final String? couponCode;
  final String? driverId;
  final String? driverName;
  final String? driverPhone;
  final double? driverLat;
  final double? driverLng;
  final String? vehicleMake;
  final String? vehicleModel;
  final String? vehicleColor;
  final String? plateNumber;
  final DateTime? createdAt;
  final DateTime? updatedAt;

  const TripModel({
    required this.id,
    required this.status,
    required this.clientId,
    required this.pickupLat,
    required this.pickupLng,
    this.pickupAddress,
    required this.dropoffLat,
    required this.dropoffLng,
    this.dropoffAddress,
    required this.vehicleClass,
    this.fare,
    this.currency,
    this.paymentMethod,
    this.couponCode,
    this.driverId,
    this.driverName,
    this.driverPhone,
    this.driverLat,
    this.driverLng,
    this.vehicleMake,
    this.vehicleModel,
    this.vehicleColor,
    this.plateNumber,
    this.createdAt,
    this.updatedAt,
  });

  factory TripModel.fromJson(Map<String, dynamic> j) => TripModel(
        id: j['id'] as String,
        status: j['status'] as String,
        clientId: (j['clientId'] ?? '') as String,
        pickupLat: (j['pickup']?['lat'] ?? j['pickupLat'] ?? 0).toDouble(),
        pickupLng: (j['pickup']?['lng'] ?? j['pickupLng'] ?? 0).toDouble(),
        pickupAddress: (j['pickup']?['address'] ?? j['pickupAddress']) as String?,
        dropoffLat: (j['dropoff']?['lat'] ?? j['dropoffLat'] ?? 0).toDouble(),
        dropoffLng: (j['dropoff']?['lng'] ?? j['dropoffLng'] ?? 0).toDouble(),
        dropoffAddress: (j['dropoff']?['address'] ?? j['dropoffAddress']) as String?,
        vehicleClass: (j['vehicleClass'] ?? '') as String,
        fare: (j['fare'] as num?),
        currency: j['currency'] as String?,
        paymentMethod: j['paymentMethod'] as String?,
        couponCode: j['couponCode'] as String?,
        driverId: j['driverId'] as String?,
        driverName: j['driverName'] as String?,
        driverPhone: j['driverPhone'] as String?,
        driverLat: (j['driverLat'] as num?)?.toDouble(),
        driverLng: (j['driverLng'] as num?)?.toDouble(),
        vehicleMake: j['vehicleMake'] as String?,
        vehicleModel: j['vehicleModel'] as String?,
        vehicleColor: j['vehicleColor'] as String?,
        plateNumber: j['plateNumber'] as String?,
        createdAt: j['createdAt'] != null ? DateTime.tryParse(j['createdAt'] as String) : null,
        updatedAt: j['updatedAt'] != null ? DateTime.tryParse(j['updatedAt'] as String) : null,
      );

  TripStatus get parsedStatus {
    switch (status) {
      case 'requested':
        return TripStatus.requested;
      case 'accepted':
        return TripStatus.accepted;
      case 'arriving':
        return TripStatus.arriving;
      case 'arrived':
        return TripStatus.arrived;
      case 'in_progress':
        return TripStatus.inProgress;
      case 'completed':
        return TripStatus.completed;
      case 'cancelled':
        return TripStatus.cancelled;
      default:
        return TripStatus.requested;
    }
  }

  @override
  List<Object?> get props => [id, status, clientId, vehicleClass];
}