1 files changed, 28 insertions, 0 deletions
diff --git a/lib/game_data.dart b/lib/game_data.dart
new file mode 100644
index 0000000..3c7c77b
--- /dev/null
+++ b/lib/game_data.dart
@@ -0,0 +1,28 @@
+class GameData {
+  List<String> playerNames;
+  Map<int, int> pars;
+  Map<int, List<int>> scores;
+  DateTime date;
+
+  GameData({
+    this.playerNames = const [],
+    this.pars = const {},
+    this.scores = const {},
+    required this.date,
+  });
+
+  Map<String, dynamic> toJson() => {
+    'playerNames': playerNames,
+    'pars': pars.map((key, value) => MapEntry(key.toString(), value)),
+    'scores': scores.map((key, value) => MapEntry(key.toString(), value)),
+    'date': date.toIso8601String(),
+    // No need to serialize 'winner' as it's derived from scores
+  };
+
+  factory GameData.fromJson(Map<String, dynamic> json) => GameData(
+    playerNames: List<String>.from(json['playerNames']),
+    pars: Map<int, int>.from(json['pars'].map((key, value) => MapEntry(int.parse(key), value))),
+    scores: Map<int, List<int>>.from(json['scores'].map((key, value) => MapEntry(int.parse(key), List<int>.from(value)))),
+    date: DateTime.parse(json['date']),
+  );
+}
+\ No newline at end of file