First version of retrieving a gamesession from the db

lib/data/db/dao/game_session_dao.dart

@@ -1,10 +1,39 @@
 import 'package:cabo_counter/data/db/database.dart';
+import 'package:cabo_counter/data/db/tables/game_session_table.dart';
+import 'package:cabo_counter/data/dto/game_session.dart';
+import 'package:cabo_counter/data/dto/player.dart';
+import 'package:cabo_counter/data/dto/round.dart';
 import 'package:drift/drift.dart';
 
 part 'game_session_dao.g.dart';
 
-@DriftAccessor(tables: [])
+@DriftAccessor(tables: [GameSessionTable])
 class GameSessionDao extends DatabaseAccessor<AppDatabase>
     with _$GameSessionDaoMixin {
   GameSessionDao(super.db);
+
+  /// Retrieves a game session by its ID.
+  Future<GameSession> getGameSession(String id) async {
+    final query = select(gameSessionTable)..where((tbl) => tbl.id.equals(id));
+    final gameSessionResult = await query.getSingle();
+
+    List<Player> playerList = await db.playerDao.getPlayersByGameId(id);
+    List<Round> roundList = await db.roundsDao.getRoundsByGameId(id);
+
+    GameSession gameSession = GameSession(
+        id: gameSessionResult.id,
+        createdAt: gameSessionResult.createdAt,
+        gameTitle: gameSessionResult.gameTitle,
+        players: playerList.map((player) => player.name).toList(),
+        pointLimit: gameSessionResult.pointLimit,
+        caboPenalty: gameSessionResult.caboPenalty,
+        isPointsLimitEnabled: gameSessionResult.isPointsLimitEnabled,
+        isGameFinished: gameSessionResult.isGameFinished,
+        winner: gameSessionResult.winner ?? '',
+        roundNumber: gameSessionResult.roundNumber,
+        playerScores: playerList.map((player) => player.totalScore).toList(),
+        roundList: roundList);
+
+    return gameSession;
+  }
 }

lib/data/db/dao/game_session_dao.g.dart

@@ -3,4 +3,7 @@
 part of 'game_session_dao.dart';
 
 // ignore_for_file: type=lint
-mixin _$GameSessionDaoMixin on DatabaseAccessor<AppDatabase> {}
+mixin _$GameSessionDaoMixin on DatabaseAccessor<AppDatabase> {
+  $GameSessionTableTable get gameSessionTable =>
+      attachedDatabase.gameSessionTable;
+}

lib/data/db/dao/player_dao.dart

@@ -0,0 +1,38 @@
+import 'package:cabo_counter/data/db/database.dart';
+import 'package:cabo_counter/data/db/tables/player_table.dart';
+import 'package:cabo_counter/data/dto/player.dart';
+import 'package:drift/drift.dart';
+
+part 'player_dao.g.dart';
+
+@DriftAccessor(tables: [PlayerTable])
+class PlayerDao extends DatabaseAccessor<AppDatabase> with _$PlayerDaoMixin {
+  PlayerDao(super.db);
+
+  /// Retrieves all players from a game by gameId
+  Future<List<Player>> getPlayersByGameId(String gameId) async {
+    final query = select(playerTable)
+      ..where((tbl) => tbl.gameId.equals(gameId));
+    final playerResults = await query.get();
+
+    return playerResults.map((row) {
+      return Player(
+        playerId: row.playerId,
+        gameId: row.gameId,
+        name: row.name,
+        position: row.position,
+        totalScore: row.totalScore,
+      );
+    }).toList()
+      ..sort((a, b) => a.position.compareTo(b.position));
+  }
+
+  /// Retrieves a players position by its id
+  Future<int> getPositionByPlayerId(String playerId) async {
+    final query = select(playerTable)
+      ..where((tbl) => tbl.playerId.equals(playerId));
+    final result = await query.getSingle();
+
+    return result.position;
+  }
+}

lib/data/db/dao/player_dao.g.dart

@@ -0,0 +1,10 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'player_dao.dart';
+
+// ignore_for_file: type=lint
+mixin _$PlayerDaoMixin on DatabaseAccessor<AppDatabase> {
+  $GameSessionTableTable get gameSessionTable =>
+      attachedDatabase.gameSessionTable;
+  $PlayerTableTable get playerTable => attachedDatabase.playerTable;
+}

lib/data/db/dao/player_scores_dao.dart

@@ -1,10 +0,0 @@
-import 'package:cabo_counter/data/db/database.dart';
-import 'package:drift/drift.dart';
-
-part 'player_scores_dao.g.dart';
-
-@DriftAccessor(tables: [])
-class PlayerScoresDao extends DatabaseAccessor<AppDatabase>
-    with _$PlayerScoresDaoMixin {
-  PlayerScoresDao(super.db);
-}

lib/data/db/dao/player_scores_dao.g.dart

@@ -1,6 +0,0 @@
-// GENERATED CODE - DO NOT MODIFY BY HAND
-
-part of 'player_scores_dao.dart';
-
-// ignore_for_file: type=lint
-mixin _$PlayerScoresDaoMixin on DatabaseAccessor<AppDatabase> {}

lib/data/db/dao/players_dao.dart

@@ -1,9 +0,0 @@
-import 'package:cabo_counter/data/db/database.dart';
-import 'package:drift/drift.dart';
-
-part 'players_dao.g.dart';
-
-@DriftAccessor(tables: [])
-class PlayersDao extends DatabaseAccessor<AppDatabase> with _$PlayersDaoMixin {
-  PlayersDao(super.db);
-}

lib/data/db/dao/players_dao.g.dart

@@ -1,6 +0,0 @@
-// GENERATED CODE - DO NOT MODIFY BY HAND
-
-part of 'players_dao.dart';
-
-// ignore_for_file: type=lint
-mixin _$PlayersDaoMixin on DatabaseAccessor<AppDatabase> {}

lib/data/db/dao/round_scores_dao.dart

@@ -1,10 +1,51 @@
 import 'package:cabo_counter/data/db/database.dart';
+import 'package:cabo_counter/data/db/tables/round_scores_table.dart';
+import 'package:cabo_counter/data/dto/round_score.dart';
 import 'package:drift/drift.dart';
 
 part 'round_scores_dao.g.dart';
 
-@DriftAccessor(tables: [])
+@DriftAccessor(tables: [RoundScoresTable])
 class RoundScoresDao extends DatabaseAccessor<AppDatabase>
     with _$RoundScoresDaoMixin {
   RoundScoresDao(super.db);
+
+  /// Retrieves all scores for a specific round by its ID.
+  Future<List<RoundScore>> getRoundScoresByRoundId(String roundId) async {
+    final query = select(roundScoresTable)
+      ..where((tbl) => tbl.roundId.equals(roundId));
+
+    final result = await query.get();
+
+    // Get positions for each player
+    final scoresWithPosition = await Future.wait(result.map((row) async {
+      final position = await db.playerDao.getPositionByPlayerId(row.playerId);
+      return MapEntry(row, position);
+    }));
+
+    // Sort rows by position
+    scoresWithPosition.sort((a, b) => a.value.compareTo(b.value));
+
+    return scoresWithPosition.map((entry) {
+      final row = entry.key;
+      return RoundScore(
+        roundId: roundId,
+        playerId: row.playerId,
+        score: row.score,
+        scoreUpdate: row.scoreUpdate,
+      );
+    }).toList();
+  }
+
+  Future<List<int>> getScoresByRoundId(String roundId) async {
+    List<RoundScore> roundScores = await getRoundScoresByRoundId(roundId);
+
+    return roundScores.map((score) => score.score).toList();
+  }
+
+  Future<List<int>> getScoreUpdatesByRoundId(String roundId) async {
+    List<RoundScore> roundScores = await getRoundScoresByRoundId(roundId);
+
+    return roundScores.map((score) => score.scoreUpdate).toList();
+  }
 }

lib/data/db/dao/round_scores_dao.g.dart

@@ -3,4 +3,10 @@
 part of 'round_scores_dao.dart';
 
 // ignore_for_file: type=lint
-mixin _$RoundScoresDaoMixin on DatabaseAccessor<AppDatabase> {}
+mixin _$RoundScoresDaoMixin on DatabaseAccessor<AppDatabase> {
+  $GameSessionTableTable get gameSessionTable =>
+      attachedDatabase.gameSessionTable;
+  $RoundsTableTable get roundsTable => attachedDatabase.roundsTable;
+  $RoundScoresTableTable get roundScoresTable =>
+      attachedDatabase.roundScoresTable;
+}

lib/data/db/dao/rounds_dao.dart

@@ -1,9 +1,39 @@
 import 'package:cabo_counter/data/db/database.dart';
+import 'package:cabo_counter/data/db/tables/rounds_table.dart';
+import 'package:cabo_counter/data/dto/round.dart';
 import 'package:drift/drift.dart';
 
 part 'rounds_dao.g.dart';
 
-@DriftAccessor(tables: [])
+@DriftAccessor(tables: [RoundsTable])
 class RoundsDao extends DatabaseAccessor<AppDatabase> with _$RoundsDaoMixin {
   RoundsDao(super.db);
+
+  /// Retrieves all rounds for a specific game session by its ID.
+  Future<List<Round>> getRoundsByGameId(String gameId) async {
+    final query = select(roundsTable)
+      ..where((tbl) => tbl.gameId.equals(gameId));
+
+    final roundResult = await query.get();
+
+    final roundList = await Future.wait(
+      roundResult.map((row) async {
+        final scores = await db.roundScoresDao.getScoresByRoundId(row.roundId);
+        final roundScores =
+            await db.roundScoresDao.getScoreUpdatesByRoundId(row.roundId);
+
+        return Round(
+          roundId: row.roundId,
+          gameId: row.gameId,
+          roundNum: row.roundNumber,
+          caboPlayerIndex: row.caboPlayerIndex,
+          kamikazePlayerIndex: row.kamikazePlayerIndex,
+          scores: scores,
+          scoreUpdates: roundScores,
+        );
+      }),
+    );
+
+    return roundList;
+  }
 }

lib/data/db/dao/rounds_dao.g.dart

@@ -3,4 +3,8 @@
 part of 'rounds_dao.dart';
 
 // ignore_for_file: type=lint
-mixin _$RoundsDaoMixin on DatabaseAccessor<AppDatabase> {}
+mixin _$RoundsDaoMixin on DatabaseAccessor<AppDatabase> {
+  $GameSessionTableTable get gameSessionTable =>
+      attachedDatabase.gameSessionTable;
+  $RoundsTableTable get roundsTable => attachedDatabase.roundsTable;
+}

lib/data/db/database.dart

@@ -1,6 +1,9 @@
+import 'package:cabo_counter/data/db/dao/game_session_dao.dart';
+import 'package:cabo_counter/data/db/dao/player_dao.dart';
+import 'package:cabo_counter/data/db/dao/round_scores_dao.dart';
+import 'package:cabo_counter/data/db/dao/rounds_dao.dart';
 import 'package:cabo_counter/data/db/tables/game_session_table.dart';
-import 'package:cabo_counter/data/db/tables/player_scores_table.dart';
+import 'package:cabo_counter/data/db/tables/player_table.dart';
-import 'package:cabo_counter/data/db/tables/players_table.dart';
 import 'package:cabo_counter/data/db/tables/round_scores_table.dart';
 import 'package:cabo_counter/data/db/tables/rounds_table.dart';
 import 'package:drift/drift.dart';
@@ -9,13 +12,9 @@ import 'package:path_provider/path_provider.dart';
 
 part 'database.g.dart';
 
-@DriftDatabase(tables: [
+@DriftDatabase(
-  GameSessionTable,
+    tables: [GameSessionTable, PlayerTable, RoundScoresTable, RoundsTable],
-  PlayerScoresTable,
+    daos: [GameSessionDao, PlayerDao, RoundsDao, RoundScoresDao])
-  PlayersTable,
-  RoundScoresTable,
-  RoundsTable
-])
 class AppDatabase extends _$AppDatabase {
   AppDatabase([QueryExecutor? executor]) : super(executor ?? _openConnection());
 

lib/data/db/tables/player_scores_table.dart

@@ -1,13 +0,0 @@
-import 'package:cabo_counter/data/db/tables/game_session_table.dart';
-import 'package:cabo_counter/data/db/tables/players_table.dart';
-import 'package:drift/drift.dart';
-
-class PlayerScoresTable extends Table {
-  TextColumn get roundId =>
-      text().references(GameSessionTable, #id, onDelete: KeyAction.cascade)();
-  TextColumn get playerName => text().references(PlayersTable, #name)();
-  IntColumn get totalScore => integer()();
-
-  @override
-  Set<Column<Object>> get primaryKey => {roundId, playerName};
-}

lib/data/db/tables/player_table.dart

@@ -1,9 +1,12 @@
 import 'package:cabo_counter/data/db/tables/game_session_table.dart';
 import 'package:drift/drift.dart';
 
-class PlayersTable extends Table {
+class PlayerTable extends Table {
   TextColumn get playerId =>
       text().references(GameSessionTable, #id, onDelete: KeyAction.cascade)();
+  TextColumn get gameId =>
+      text().references(GameSessionTable, #id, onDelete: KeyAction.cascade)();
+  IntColumn get totalScore => integer()();
   IntColumn get position => integer()();
   TextColumn get name => text()();
 }

lib/data/db/tables/round_scores_table.dart

@@ -3,11 +3,11 @@ import 'package:drift/drift.dart';
 
 class RoundScoresTable extends Table {
   TextColumn get roundId =>
-      text().references(RoundsTable, #id, onDelete: KeyAction.cascade)();
+      text().references(RoundsTable, #roundId, onDelete: KeyAction.cascade)();
-  TextColumn get playerName => text()();
+  TextColumn get playerId => text()();
   IntColumn get score => integer()();
   IntColumn get scoreUpdate => integer()();
 
   @override
-  Set<Column<Object>> get primaryKey => {roundId, playerName};
+  Set<Column<Object>> get primaryKey => {roundId, playerId};
 }

lib/data/db/tables/rounds_table.dart

@@ -6,7 +6,8 @@ class RoundsTable extends Table {
   TextColumn get gameId =>
       text().references(GameSessionTable, #id, onDelete: KeyAction.cascade)();
   IntColumn get roundNumber => integer()();
-  TextColumn get kamikazePlayer => text().nullable()();
+  IntColumn get caboPlayerIndex => integer()();
+  IntColumn get kamikazePlayerIndex => integer().nullable()();
 
   @override
   Set<Column<Object>> get primaryKey => {roundId};

lib/data/dto/game_session.dart

@@ -20,21 +20,25 @@ class GameSession extends ChangeNotifier {
   final int pointLimit;
   final int caboPenalty;
   final bool isPointsLimitEnabled;
-  bool isGameFinished = false;
+  bool isGameFinished;
-  String winner = '';
+  String winner;
-  int roundNumber = 1;
+  int roundNumber;
-  late List<int> playerScores;
+  List<int> playerScores;
-  List<Round> roundList = [];
+  List<Round> roundList;
 
-  GameSession({
+  GameSession(
-    required this.id,
+      {required this.id,
       required this.createdAt,
       required this.gameTitle,
       required this.players,
       required this.pointLimit,
       required this.caboPenalty,
       required this.isPointsLimitEnabled,
-  }) {
+      this.isGameFinished = false,
+      this.winner = '',
+      this.roundNumber = 1,
+      this.playerScores = const [],
+      this.roundList = const []}) {
     playerScores = List.filled(players.length, 0);
   }
 
@@ -207,6 +211,8 @@ class GameSession extends ChangeNotifier {
     int? kamikazePlayerIndex,
   ]) {
     Round newRound = Round(
+      roundId: const Uuid().v1(),
+      gameId: id,
       roundNum: roundNum,
       caboPlayerIndex: caboPlayerIndex,
       kamikazePlayerIndex: kamikazePlayerIndex,

lib/data/dto/player.dart

@@ -0,0 +1,34 @@
+class Player {
+  final String playerId;
+  final String gameId;
+  final String name;
+  final int position;
+  int totalScore;
+
+  Player(
+      {required this.playerId,
+      required this.gameId,
+      required this.name,
+      required this.position,
+      this.totalScore = 0});
+
+  @override
+  String toString() {
+    return '(playerId: $playerId, gameId: $gameId, name: $name, position: $position)';
+  }
+
+  Map<String, dynamic> toJson() => {
+        'playerId': playerId,
+        'gameId': gameId,
+        'name': name,
+        'position': position,
+        'totalScore': totalScore
+      };
+
+  Player.fromJson(Map<String, dynamic> json)
+      : playerId = json['playerId'],
+        gameId = json['gameId'],
+        name = json['name'],
+        position = json['position'],
+        totalScore = json['totalScore'];
+}

lib/data/dto/round.dart

@@ -6,6 +6,8 @@
 /// [kamikazePlayerIndex] is the index of the player who got kamikaze. If no one got
 /// kamikaze, this value is null.
 class Round {
+  final String roundId;
+  final String gameId;
   final int roundNum;
   final int caboPlayerIndex;
   final int? kamikazePlayerIndex;
@@ -13,6 +15,8 @@ class Round {
   final List<int> scoreUpdates;
 
   Round({
+    required this.roundId,
+    required this.gameId,
     required this.roundNum,
     required this.caboPlayerIndex,
     this.kamikazePlayerIndex,
@@ -29,6 +33,8 @@ class Round {
 
   /// Converts the Round object to a JSON map.
   Map<String, dynamic> toJson() => {
+        'roundId': roundId,
+        'gameId': gameId,
         'roundNum': roundNum,
         'caboPlayerIndex': caboPlayerIndex,
         'kamikazePlayerIndex': kamikazePlayerIndex,
@@ -38,7 +44,9 @@ class Round {
 
   /// Creates a Round object from a JSON map.
   Round.fromJson(Map<String, dynamic> json)
-      : roundNum = json['roundNum'],
+      : roundId = json['roundId'],
+        gameId = json['gameId'],
+        roundNum = json['roundNum'],
         caboPlayerIndex = json['caboPlayerIndex'],
         kamikazePlayerIndex = json['kamikazePlayerIndex'],
         scores = List<int>.from(json['scores']),

lib/data/dto/round_score.dart

@@ -0,0 +1,12 @@
+class RoundScore {
+  final String roundId;
+  final String playerId;
+  final int score;
+  final int scoreUpdate;
+
+  RoundScore(
+      {required this.roundId,
+      required this.playerId,
+      required this.score,
+      required this.scoreUpdate});
+}

lib/l10n/generated/app_localizations.dart

@@ -95,7 +95,7 @@ abstract class AppLocalizations {
   /// A list of this localizations delegate's supported locales.
   static const List<Locale> supportedLocales = <Locale>[
     Locale('de'),
-    Locale('en')
+    Locale('en'),
   ];
 
   /// No description provided for @app_name.
@@ -487,7 +487,11 @@ abstract class AppLocalizations {
   /// In de, this message translates to:
   /// **'{playerCount, plural, =1{{names} hat exakt das Punktelimit von {pointLimit} Punkten erreicht und bekommt deshalb {bonusPoints} Punkte abgezogen!} other{{names} haben exakt das Punktelimit von {pointLimit} Punkten erreicht und bekommen deshalb jeweils {bonusPoints} Punkte abgezogen!}}'**
   String bonus_points_message(
-      int playerCount, String names, int pointLimit, int bonusPoints);
+    int playerCount,
+    String names,
+    int pointLimit,
+    int bonusPoints,
+  );
 
   /// No description provided for @end_of_game_title.
   ///
@@ -778,5 +782,6 @@ AppLocalizations lookupAppLocalizations(Locale locale) {
     'AppLocalizations.delegate failed to load unsupported locale "$locale". This is likely '
     'an issue with the localizations generation tool. Please file an issue '
     'on GitHub with a reproducible sample app and the gen-l10n configuration '
-      'that was used.');
+    'that was used.',
+  );
 }

lib/l10n/generated/app_localizations_de.dart

@@ -214,7 +214,11 @@ class AppLocalizationsDe extends AppLocalizations {
 
   @override
   String bonus_points_message(
-      int playerCount, String names, int pointLimit, int bonusPoints) {
+    int playerCount,
+    String names,
+    int pointLimit,
+    int bonusPoints,
+  ) {
     String _temp0 = intl.Intl.pluralLogic(
       playerCount,
       locale: localeName,

lib/l10n/generated/app_localizations_en.dart

@@ -211,7 +211,11 @@ class AppLocalizationsEn extends AppLocalizations {
 
   @override
   String bonus_points_message(
-      int playerCount, String names, int pointLimit, int bonusPoints) {
+    int playerCount,
+    String names,
+    int pointLimit,
+    int bonusPoints,
+  ) {
     String _temp0 = intl.Intl.pluralLogic(
       playerCount,
       locale: localeName,

lib/presentation/views/home/create_game_view.dart

@@ -465,7 +465,7 @@ class _CreateGameViewState extends State<CreateGameView> {
         pointLimit: ConfigService.getPointLimit(),
         caboPenalty: ConfigService.getCaboPenalty(),
         isPointsLimitEnabled: isPointsLimitEnabled,
-    );
+        isGameFinished: false);
     gameManager.addGameSession(gameSession);
     final session = gameManager.getGameSessionById(id) ?? gameSession;
 

test/data/game_session_test.dart

@@ -16,7 +16,7 @@ void main() {
         pointLimit: 100,
         caboPenalty: 5,
         isPointsLimitEnabled: true,
-    );
+        isGameFinished: false);
   });
 
   group('Initialization & JSON', () {

test/data/round_test.dart

@@ -11,6 +11,8 @@ void main() {
 
   setUp(() {
     round = Round(
+      roundId: 'testRoundId',
+      gameId: 'testGameId',
       roundNum: testRoundNum,
       caboPlayerIndex: testCaboPlayerIndex,
       kamikazePlayerIndex: testKamikazePlayerIndex,
@@ -30,6 +32,8 @@ void main() {
 
     test('Constructor with null kamikazePlayerIndex', () {
       final roundWithoutKamikaze = Round(
+        roundId: 'testRoundId',
+        gameId: 'testGameId',
         roundNum: testRoundNum,
         caboPlayerIndex: testCaboPlayerIndex,
         kamikazePlayerIndex: null,
@@ -98,6 +102,8 @@ void main() {
 
     test('toString() with null kamikazePlayerIndex', () {
       final roundWithoutKamikaze = Round(
+        roundId: 'testRoundId',
+        gameId: 'testGameId',
         roundNum: testRoundNum,
         caboPlayerIndex: testCaboPlayerIndex,
         kamikazePlayerIndex: null,