import 'dart:convert';

class CheckpointVisit {
  final String id;
  final String checkpointId;
  final String teamName;
  final String userName;
  final String eventCode;
  final DateTime visitTime;

  CheckpointVisit({
    required this.id,
    required this.checkpointId,
    required this.teamName,
    required this.userName,
    required this.eventCode,
    required this.visitTime,
  });

  CheckpointVisit copyWith({
    String? id,
    String? checkpointId,
    String? teamName,
    String? userName,
    String? eventCode,
    DateTime? visitTime,
  }) {
    return CheckpointVisit(
      id: id ?? this.id,
      checkpointId: checkpointId ?? this.checkpointId,
      teamName: teamName ?? this.teamName,
      userName: userName ?? this.userName,
      eventCode: eventCode ?? this.eventCode,
      visitTime: visitTime ?? this.visitTime,
    );
  }

  Map<String, dynamic> toMap() {
    return {
      'id': id,
      'checkpointId': checkpointId,
      'teamName': teamName,
      'userName': userName,
      'eventCode': eventCode,
      'visitTime': visitTime.millisecondsSinceEpoch,
    };
  }

  factory CheckpointVisit.fromMap(Map<String, dynamic> map) {
    return CheckpointVisit(
      id: map['id'],
      checkpointId: map['checkpointId'],
      teamName: map['teamName'],
      userName: map['userName'],
      eventCode: map['eventCode'],
      visitTime: DateTime.fromMillisecondsSinceEpoch(map['visitTime']),
    );
  }

  String toJson() => json.encode(toMap());

  factory CheckpointVisit.fromJson(String source) =>
      CheckpointVisit.fromMap(json.decode(source));

  @override
  String toString() {
    return 'CheckpointVisit(id: $id, checkpointId: $checkpointId, teamName: $teamName, userName: $userName, eventCode: $eventCode, visitTime: $visitTime)';
  }

  @override
  bool operator ==(Object other) {
    if (identical(this, other)) return true;

    return other is CheckpointVisit &&
        other.id == id &&
        other.checkpointId == checkpointId &&
        other.teamName == teamName &&
        other.userName == userName &&
        other.eventCode == eventCode &&
        other.visitTime == visitTime;
  }
}