import "package:bus_running_record/models/operations/stop.dart";

class ScheduledStop extends Stop {
  const ScheduledStop({
    required super.name,
    required this.sequence,
    this.scheduledTime,
    super.alias,
    super.aliasSource,
  });

  final int sequence;
  final String? scheduledTime;

  ScheduledStop copyWith({
    String? name,
    String? alias,
    String? aliasSource,
    int? sequence,
    String? scheduledTime,
  }) {
    return ScheduledStop(
      name: name ?? this.name,
      alias: alias ?? this.alias,
      aliasSource: aliasSource ?? this.aliasSource,
      sequence: sequence ?? this.sequence,
      scheduledTime: scheduledTime ?? this.scheduledTime,
    );
  }

  Map<String, dynamic> toJson() {
    return {
      "name": name,
      "alias": alias,
      "aliasSource": aliasSource,
      "sequence": sequence,
      "scheduledTime": scheduledTime,
    };
  }

  factory ScheduledStop.fromJson(Map<String, dynamic> json) {
    final raw = (json["scheduledTime"] ?? "").toString().trim();
    return ScheduledStop(
      name: (json["name"] ?? "").toString(),
      alias: (json["alias"] ?? "").toString().trim().isEmpty
          ? null
          : (json["alias"] ?? "").toString(),
      aliasSource: (json["aliasSource"] ?? json["source"] ?? "")
              .toString()
              .trim()
              .isEmpty
          ? null
          : (json["aliasSource"] ?? json["source"] ?? "").toString(),
      sequence: (json["sequence"] as num?)?.toInt() ?? 0,
      scheduledTime: raw.isEmpty ? null : raw,
    );
  }
}