import 'package:equatable/equatable.dart';

class Vehicle extends Equatable {
  const Vehicle({
    required this.id,
    this.make,
    this.model,
    this.year,
    this.color,
    this.plate,
    this.isDefault = false,
    this.status = 'pending',
  });

  final String id;
  final String? make;
  final String? model;
  final int? year;
  final String? color;
  final String? plate;

  /// أول مركبة تصير الافتراضية تلقائياً على الخادم (docs/38 §5).
  final bool isDefault;

  final String status;

  factory Vehicle.fromJson(Map<String, dynamic> json) => Vehicle(
        id: json['id'] as String? ?? '',
        make: json['make'] as String?,
        model: json['model'] as String?,
        year: (json['year'] as num?)?.toInt(),
        color: json['color'] as String?,
        plate: json['plate'] as String?,
        isDefault: json['is_default'] as bool? ?? false,
        status: json['status'] as String? ?? 'pending',
      );

  String get label => [make, model, year?.toString()]
      .whereType<String>()
      .where((s) => s.isNotEmpty)
      .join(' ');

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