class AppNotification {
  final String id;
  final String type;
  final String title;
  final String body;
  final bool isRead;
  final DateTime createdAt;
  final Map<String, dynamic>? data;

  const AppNotification({
    required this.id,
    required this.type,
    required this.title,
    required this.body,
    required this.isRead,
    required this.createdAt,
    this.data,
  });

  factory AppNotification.fromJson(Map<String, dynamic> json) =>
      AppNotification(
        id: json['id'] as String,
        type: json['type'] as String? ?? '',
        title: json['title'] as String? ?? '',
        body: json['body'] as String? ?? '',
        isRead: json['isRead'] as bool? ?? false,
        createdAt: DateTime.parse(
            json['createdAt'] as String? ?? DateTime.now().toIso8601String()),
        data: json['data'] as Map<String, dynamic>?,
      );
}