Ranking erweitert

lib/model/rank.dart

@@ -5,15 +5,29 @@ part 'rank.g.dart';
 
 @collection
 @JsonSerializable()
+class Ranking {
+  @JsonValue(0)
+  late Id? id = Isar.autoIncrement;
+
+  @JsonKey(name: "ranking")
+  late List<Rank> ranks;
+
+  Ranking();
+
+  factory Ranking.fromJson(Map<String, dynamic> json) => _$RankingFromJson(json);
+
+  Map<String, dynamic> toJson() => _$RankingToJson(this);
+}
+
+@embedded
+@JsonSerializable()
 class Rank {
-  late Id id;
+  late int id;
 
   late String zip;
 
   late String area;
 
-  late int time;
-
   late List<Vehicle> vehicles;
 
   Rank();