Umbau MQTT

lib/model/rank.dart

@@ -0,0 +1,41 @@
+import 'package:isar/isar.dart';
+import 'package:json_annotation/json_annotation.dart';
+
+part 'rank.g.dart';
+
+@collection
+@JsonSerializable()
+class Ranking {
+  late Id id;
+
+  late String zip;
+
+  late String area;
+
+  late int time;
+
+  late List<Vehicle> vehicles;
+
+  Ranking();
+
+  factory Ranking.fromJson(Map<String, dynamic> json) => _$RankingFromJson(json);
+
+  Map<String, dynamic> toJson() => _$RankingToJson(this);
+}
+
+@embedded
+@JsonSerializable()
+class Vehicle {
+  late int id;
+
+  late int type;
+
+  @JsonKey(name: 'self', defaultValue: false)
+  late bool? self;
+
+  Vehicle();
+
+  factory Vehicle.fromJson(Map<String, dynamic> json) => _$VehicleFromJson(json);
+
+  Map<String, dynamic> toJson() => _$VehicleToJson(this);
+}