Updated score and winner handling

lib/data/dao/game_dao.dart

@@ -2,11 +2,12 @@ import 'package:drift/drift.dart';
 import 'package:tallee/core/enums.dart';
 import 'package:tallee/data/db/database.dart';
 import 'package:tallee/data/db/tables/game_table.dart';
+import 'package:tallee/data/db/tables/match_table.dart';
 import 'package:tallee/data/models/game.dart';
 
 part 'game_dao.g.dart';
 
-@DriftAccessor(tables: [GameTable])
+@DriftAccessor(tables: [MatchTable, GameTable])
 class GameDao extends DatabaseAccessor<AppDatabase> with _$GameDaoMixin {
   GameDao(super.db);
 
@@ -44,6 +45,25 @@ class GameDao extends DatabaseAccessor<AppDatabase> with _$GameDaoMixin {
     );
   }
 
+  Future<Game> getGameByMatchId({required String matchId}) async {
+    final query = select(gameTable).join([
+      innerJoin(matchTable, matchTable.gameId.equalsExp(gameTable.id)),
+    ])..where(matchTable.id.equals(matchId));
+
+    final result = await query.getSingle();
+    final gameRow = result.readTable(gameTable);
+
+    return Game(
+      id: gameRow.id,
+      name: gameRow.name,
+      ruleset: Ruleset.values.firstWhere((e) => e.name == gameRow.ruleset),
+      description: gameRow.description,
+      color: GameColor.values.firstWhere((e) => e.name == gameRow.color),
+      icon: gameRow.icon,
+      createdAt: gameRow.createdAt,
+    );
+  }
+
   /// Adds a new [game] to the database.
   /// If a game with the same ID already exists, no action is taken.
   /// Returns `true` if the game was added, `false` otherwise.