Merge branch 'development' into feature/48-game-result-view-erstellen

lib/presentation/views/main_menu/create_game/choose_group_view.dart

@@ -0,0 +1,66 @@
+import 'package:flutter/material.dart';
+import 'package:game_tracker/core/custom_theme.dart';
+import 'package:game_tracker/data/dto/group.dart';
+import 'package:game_tracker/presentation/widgets/tiles/group_tile.dart';
+
+class ChooseGroupView extends StatefulWidget {
+  final List<Group> groups;
+  final int initialGroupIndex;
+
+  const ChooseGroupView({
+    super.key,
+    required this.groups,
+    required this.initialGroupIndex,
+  });
+
+  @override
+  State<ChooseGroupView> createState() => _ChooseGroupViewState();
+}
+
+class _ChooseGroupViewState extends State<ChooseGroupView> {
+  late int selectedGroupIndex;
+
+  @override
+  void initState() {
+    selectedGroupIndex = widget.initialGroupIndex;
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: CustomTheme.backgroundColor,
+      appBar: AppBar(
+        backgroundColor: CustomTheme.backgroundColor,
+        scrolledUnderElevation: 0,
+        title: const Text(
+          'Choose Group',
+          style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
+        ),
+        centerTitle: true,
+      ),
+      body: ListView.builder(
+        padding: const EdgeInsets.only(bottom: 85),
+        itemCount: widget.groups.length,
+        itemBuilder: (BuildContext context, int index) {
+          return GestureDetector(
+            onTap: () {
+              setState(() {
+                selectedGroupIndex = index;
+              });
+
+              Future.delayed(const Duration(milliseconds: 500), () {
+                if (!context.mounted) return;
+                Navigator.of(context).pop(widget.groups[index]);
+              });
+            },
+            child: GroupTile(
+              group: widget.groups[index],
+              isHighlighted: selectedGroupIndex == index,
+            ),
+          );
+        },
+      ),
+    );
+  }
+}

lib/presentation/views/main_menu/create_game/choose_ruleset_view.dart

@@ -0,0 +1,120 @@
+import 'package:flutter/material.dart';
+import 'package:game_tracker/core/custom_theme.dart';
+import 'package:game_tracker/core/enums.dart';
+import 'package:game_tracker/presentation/widgets/tiles/ruleset_list_tile.dart';
+
+class ChooseRulesetView extends StatefulWidget {
+  final List<(Ruleset, String, String)> rulesets;
+  final int initialRulesetIndex;
+  const ChooseRulesetView({
+    super.key,
+    required this.rulesets,
+    required this.initialRulesetIndex,
+  });
+
+  @override
+  State<ChooseRulesetView> createState() => _ChooseRulesetViewState();
+}
+
+class _ChooseRulesetViewState extends State<ChooseRulesetView> {
+  late int selectedRulesetIndex;
+
+  @override
+  void initState() {
+    selectedRulesetIndex = widget.initialRulesetIndex;
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return DefaultTabController(
+      length: 2,
+      initialIndex: 0,
+      child: Scaffold(
+        backgroundColor: CustomTheme.backgroundColor,
+        appBar: AppBar(
+          backgroundColor: CustomTheme.backgroundColor,
+          scrolledUnderElevation: 0,
+          title: const Text(
+            'Choose Ruleset',
+            style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
+          ),
+          centerTitle: true,
+        ),
+        body: Column(
+          children: [
+            Container(
+              color: CustomTheme.backgroundColor,
+              padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
+              child: TabBar(
+                padding: const EdgeInsets.symmetric(horizontal: 5),
+                // Label Settings
+                labelStyle: const TextStyle(
+                  fontSize: 16,
+                  fontWeight: FontWeight.bold,
+                ),
+                labelColor: Colors.white,
+                unselectedLabelStyle: const TextStyle(fontSize: 14),
+                unselectedLabelColor: Colors.white70,
+                // Indicator Settings
+                indicator: CustomTheme.standardBoxDecoration,
+                indicatorSize: TabBarIndicatorSize.tab,
+                indicatorWeight: 1,
+                indicatorPadding: const EdgeInsets.symmetric(
+                  horizontal: 20,
+                  vertical: 0,
+                ),
+                // Divider Settings
+                dividerHeight: 0,
+                tabs: const [
+                  Tab(text: 'Rulesets'),
+                  Tab(text: 'Gametypes'),
+                ],
+              ),
+            ),
+            const Divider(
+              indent: 30,
+              endIndent: 30,
+              thickness: 3,
+              radius: BorderRadius.all(Radius.circular(12)),
+            ),
+            Expanded(
+              child: TabBarView(
+                children: [
+                  ListView.builder(
+                    padding: const EdgeInsets.only(bottom: 85),
+                    itemCount: widget.rulesets.length,
+                    itemBuilder: (BuildContext context, int index) {
+                      return RulesetListTile(
+                        onPressed: () async {
+                          setState(() {
+                            selectedRulesetIndex = index;
+                          });
+                          Future.delayed(const Duration(milliseconds: 500), () {
+                            if (!context.mounted) return;
+                            Navigator.of(
+                              context,
+                            ).pop(widget.rulesets[index].$1);
+                          });
+                        },
+                        title: widget.rulesets[index].$2,
+                        description: widget.rulesets[index].$3,
+                        isHighlighted: selectedRulesetIndex == index,
+                      );
+                    },
+                  ),
+                  const Center(
+                    child: Text(
+                      'No gametypes available',
+                      style: TextStyle(color: Colors.white70),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/presentation/views/main_menu/create_game/create_game_view.dart

@@ -0,0 +1,232 @@
+import 'package:flutter/material.dart';
+import 'package:game_tracker/core/custom_theme.dart';
+import 'package:game_tracker/core/enums.dart';
+import 'package:game_tracker/data/db/database.dart';
+import 'package:game_tracker/data/dto/game.dart';
+import 'package:game_tracker/data/dto/group.dart';
+import 'package:game_tracker/data/dto/player.dart';
+import 'package:game_tracker/presentation/views/main_menu/create_game/choose_group_view.dart';
+import 'package:game_tracker/presentation/views/main_menu/create_game/choose_ruleset_view.dart';
+import 'package:game_tracker/presentation/widgets/buttons/custom_width_button.dart';
+import 'package:game_tracker/presentation/widgets/player_selection.dart';
+import 'package:game_tracker/presentation/widgets/text_input/text_input_field.dart';
+import 'package:game_tracker/presentation/widgets/tiles/choose_tile.dart';
+import 'package:provider/provider.dart';
+
+class CreateGameView extends StatefulWidget {
+  const CreateGameView({super.key});
+
+  @override
+  State<CreateGameView> createState() => _CreateGameViewState();
+}
+
+class _CreateGameViewState extends State<CreateGameView> {
+  /// Reference to the app database
+  late final AppDatabase db;
+
+  /// Futures to load all groups and players from the database
+  late Future<List<Group>> _allGroupsFuture;
+
+  /// Future to load all players from the database
+  late Future<List<Player>> _allPlayersFuture;
+
+  /// Controller for the game name input field
+  final TextEditingController _gameNameController = TextEditingController();
+
+  /// List of all groups from the database
+  List<Group> groupsList = [];
+
+  /// List of all players from the database
+  List<Player> playerList = [];
+
+  /// The currently selected group
+  Group? selectedGroup;
+
+  /// The index of the currently selected group in [groupsList] to mark it in
+  /// the [ChooseGroupView]
+  int selectedGroupIndex = -1;
+
+  /// The currently selected ruleset
+  Ruleset? selectedRuleset;
+
+  /// The index of the currently selected ruleset in [rulesets] to mark it in
+  /// the [ChooseRulesetView]
+  int selectedRulesetIndex = -1;
+
+  /// The currently selected players
+  List<Player>? selectedPlayers;
+
+  /// List of available rulesets with their display names and descriptions
+  /// as tuples of (Ruleset, String, String)
+  List<(Ruleset, String, String)> rulesets = [
+    (
+      Ruleset.singleWinner,
+      'Single Winner',
+      'Exactly one winner is chosen; ties are resolved by a predefined tiebreaker.',
+    ),
+    (
+      Ruleset.singleLoser,
+      'Single Loser',
+      'Exactly one loser is determined; last place receives the penalty or consequence.',
+    ),
+    (
+      Ruleset.mostPoints,
+      'Most Points',
+      'Traditional ruleset: the player with the most points wins.',
+    ),
+    (
+      Ruleset.lastPoints,
+      'Least Points',
+      'Inverse scoring: the player with the fewest points wins.',
+    ),
+  ];
+
+  @override
+  void initState() {
+    super.initState();
+    db = Provider.of<AppDatabase>(context, listen: false);
+
+    _allGroupsFuture = db.groupDao.getAllGroups();
+    _allPlayersFuture = db.playerDao.getAllPlayers();
+
+    Future.wait([_allGroupsFuture, _allPlayersFuture]).then((result) async {
+      groupsList = result[0] as List<Group>;
+      playerList = result[1] as List<Player>;
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: CustomTheme.backgroundColor,
+      appBar: AppBar(
+        backgroundColor: CustomTheme.backgroundColor,
+        scrolledUnderElevation: 0,
+        title: const Text(
+          'Create new game',
+          style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
+        ),
+        centerTitle: true,
+      ),
+      body: SafeArea(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.start,
+          children: [
+            Container(
+              margin: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+              child: TextInputField(
+                controller: _gameNameController,
+                hintText: 'Game name',
+                onChanged: (value) {
+                  setState(() {});
+                },
+              ),
+            ),
+            ChooseTile(
+              title: 'Ruleset',
+              trailingText: selectedRuleset == null
+                  ? 'None'
+                  : translateRulesetToString(selectedRuleset!),
+              onPressed: () async {
+                selectedRuleset = await Navigator.of(context).push(
+                  MaterialPageRoute(
+                    builder: (context) => ChooseRulesetView(
+                      rulesets: rulesets,
+                      initialRulesetIndex: selectedRulesetIndex,
+                    ),
+                  ),
+                );
+                selectedRulesetIndex = rulesets.indexWhere(
+                  (r) => r.$1 == selectedRuleset,
+                );
+                setState(() {});
+              },
+            ),
+            ChooseTile(
+              title: 'Group',
+              trailingText: selectedGroup == null
+                  ? 'None'
+                  : selectedGroup!.name,
+              onPressed: () async {
+                selectedGroup = await Navigator.of(context).push(
+                  MaterialPageRoute(
+                    builder: (context) => ChooseGroupView(
+                      groups: groupsList,
+                      initialGroupIndex: selectedGroupIndex,
+                    ),
+                  ),
+                );
+                selectedGroupIndex = groupsList.indexWhere(
+                  (g) => g.id == selectedGroup?.id,
+                );
+                setState(() {});
+              },
+            ),
+            Expanded(
+              child: PlayerSelection(
+                key: ValueKey(selectedGroup?.id ?? 'no_group'),
+                initialPlayers: selectedGroup == null
+                    ? playerList
+                    : playerList
+                          .where(
+                            (p) => !selectedGroup!.members.any(
+                              (m) => m.id == p.id,
+                            ),
+                          )
+                          .toList(),
+                onChanged: (value) {
+                  setState(() {
+                    selectedPlayers = value;
+                  });
+                },
+              ),
+            ),
+
+            CustomWidthButton(
+              text: 'Create game',
+              sizeRelativeToWidth: 0.95,
+              buttonType: ButtonType.primary,
+              onPressed: _enableCreateGameButton()
+                  ? () async {
+                      Game game = Game(
+                        name: _gameNameController.text.trim(),
+                        createdAt: DateTime.now(),
+                        group: selectedGroup!,
+                        players: selectedPlayers,
+                      );
+                      // TODO: Replace with navigation to GameResultView()
+                      print('Created game: $game');
+                      Navigator.pop(context);
+                    }
+                  : null,
+            ),
+            const SizedBox(height: 20),
+          ],
+        ),
+      ),
+    );
+  }
+
+  /// Translates a [Ruleset] enum value to its corresponding string representation.
+  String translateRulesetToString(Ruleset ruleset) {
+    switch (ruleset) {
+      case Ruleset.singleWinner:
+        return 'Single Winner';
+      case Ruleset.singleLoser:
+        return 'Single Loser';
+      case Ruleset.mostPoints:
+        return 'Most Points';
+      case Ruleset.lastPoints:
+        return 'Least Points';
+    }
+  }
+
+  /// Determines whether the "Create Game" button should be enabled based on
+  /// the current state of the input fields.
+  bool _enableCreateGameButton() {
+    return _gameNameController.text.isNotEmpty &&
+        (selectedGroup != null ||
+            (selectedPlayers != null && selectedPlayers!.isNotEmpty)) &&
+        selectedRuleset != null;
+  }
+}

lib/presentation/views/main_menu/create_group_view.dart

@@ -6,7 +6,7 @@ import 'package:game_tracker/data/dto/group.dart';
 import 'package:game_tracker/data/dto/player.dart';
 import 'package:game_tracker/presentation/widgets/buttons/custom_width_button.dart';
 import 'package:game_tracker/presentation/widgets/player_selection.dart';
-import 'package:game_tracker/presentation/widgets/text_input_field.dart';
+import 'package:game_tracker/presentation/widgets/text_input/text_input_field.dart';
 import 'package:provider/provider.dart';
 
 class CreateGroupView extends StatefulWidget {

lib/presentation/views/main_menu/game_history_view.dart

@@ -5,10 +5,10 @@ import 'package:game_tracker/data/dto/game.dart';
 import 'package:game_tracker/data/dto/group.dart';
 import 'package:game_tracker/data/dto/player.dart';
 import 'package:game_tracker/presentation/views/main_menu/create_group_view.dart';
-import 'package:game_tracker/presentation/widgets/tiles/game_history_tile.dart';
-import 'package:game_tracker/presentation/widgets/top_centered_message.dart';
 import 'package:game_tracker/presentation/widgets/app_skeleton.dart';
 import 'package:game_tracker/presentation/widgets/buttons/custom_width_button.dart';
+import 'package:game_tracker/presentation/widgets/tiles/game_history_tile.dart';
+import 'package:game_tracker/presentation/widgets/top_centered_message.dart';
 import 'package:provider/provider.dart';
 
 class GameHistoryView extends StatefulWidget {
@@ -38,9 +38,7 @@ class _GameHistoryViewState extends State<GameHistoryView> {
         ],
       ),
       winner: Player(name: 'Skeleton Player 1'),
-      players: [
-        Player(name: 'Skeleton Player 6')
-      ],
+      players: [Player(name: 'Skeleton Player 6')],
     ),
   );
 
@@ -67,49 +65,53 @@ class _GameHistoryViewState extends State<GameHistoryView> {
         children: [
           FutureBuilder<List<Game>>(
             future: _gameListFuture,
-            builder: (BuildContext context, AsyncSnapshot<List<Game>> snapshot) {
-              if (snapshot.hasError) {
-                return const Center(
-                  child: TopCenteredMessage(
-                    icon: Icons.report,
-                    title: 'Error',
-                    message: 'Game data could not be loaded',
-                  ),
-                );
-              }
-              if (snapshot.connectionState == ConnectionState.done &&
-                  (!snapshot.hasData || snapshot.data!.isEmpty)) {
-                return const Center(
-                  child: TopCenteredMessage(
-                    icon: Icons.report,
-                    title: 'Error',
-                    message: 'No Games Available',
-                  ),
-                );
-              }
+            builder:
+                (BuildContext context, AsyncSnapshot<List<Game>> snapshot) {
+                  if (snapshot.hasError) {
+                    return const Center(
+                      child: TopCenteredMessage(
+                        icon: Icons.report,
+                        title: 'Error',
+                        message: 'Game data could not be loaded',
+                      ),
+                    );
+                  }
+                  if (snapshot.connectionState == ConnectionState.done &&
+                      (!snapshot.hasData || snapshot.data!.isEmpty)) {
+                    return const Center(
+                      child: TopCenteredMessage(
+                        icon: Icons.report,
+                        title: 'Error',
+                        message: 'No Games Available',
+                      ),
+                    );
+                  }
 
-              final List<Game> games = (isLoading
-                  ? skeletonData
-                  : (snapshot.data ?? [])
-                ..sort((a, b) => b.createdAt.compareTo(a.createdAt)))
-                  .toList();
+                  final List<Game> games =
+                      (isLoading ? skeletonData : (snapshot.data ?? [])
+                            ..sort(
+                              (a, b) => b.createdAt.compareTo(a.createdAt),
+                            ))
+                          .toList();
 
-              return AppSkeleton(
-                enabled: isLoading,
-                child: ListView.builder(
-                  padding: const EdgeInsets.only(bottom: 85),
-                  itemCount: games.length + 1,
-                  itemBuilder: (BuildContext context, int index) {
-                    if (index == games.length) {
-                      return SizedBox(
-                        height: MediaQuery.paddingOf(context).bottom - 80,
-                      );
-                    }
-                    return GameHistoryTile(game: games[index]); // Placeholder
-                  },
-                ),
-              );
-            },
+                  return AppSkeleton(
+                    enabled: isLoading,
+                    child: ListView.builder(
+                      padding: const EdgeInsets.only(bottom: 85),
+                      itemCount: games.length + 1,
+                      itemBuilder: (BuildContext context, int index) {
+                        if (index == games.length) {
+                          return SizedBox(
+                            height: MediaQuery.paddingOf(context).bottom - 80,
+                          );
+                        }
+                        return GameHistoryTile(
+                          game: games[index],
+                        ); // Placeholder
+                      },
+                    ),
+                  );
+                },
           ),
           Positioned(
             bottom: MediaQuery.paddingOf(context).bottom,
@@ -135,4 +137,4 @@ class _GameHistoryViewState extends State<GameHistoryView> {
       ),
     );
   }
-}
+}

lib/presentation/views/main_menu/groups_view.dart

@@ -92,7 +92,6 @@ class _GroupsViewState extends State<GroupsView> {
                   );
                 },
           ),
-
           Positioned(
             bottom: MediaQuery.paddingOf(context).bottom,
             child: CustomWidthButton(