ObservableProperty entfernt, Properties refaktoriert

In allen betroffenen ViewModels wurden die mit [ObservableProperty] markierten Felder entfernt und durch public partial Properties mit { get; set; } ersetzt. Property-Namen wurden vereinheitlicht (z.B. IsChallengeVisible, PendingChallenge, SyncStatusText). In LobbyViewModel.cs wird nun geprüft, ob alle Spieler bereit sind, bevor das Spiel gestartet werden kann (CanStartGame). Die Behandlung von StateChanged-Messages aktualisiert relevante Properties. In SlipItIn.csproj wurde das WarningLevel für alle Konfigurationen explizit auf 1 gesetzt.

SlipItIn/SlipItIn.csproj

@@ -104,4 +104,36 @@
     <AndroidManifest>Platforms\Android\AndroidManifest.Release.xml</AndroidManifest>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net10.0-android|AnyCPU'">
+    <WarningLevel>1</WarningLevel>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net10.0-ios|AnyCPU'">
+    <WarningLevel>1</WarningLevel>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net10.0-maccatalyst|AnyCPU'">
+    <WarningLevel>1</WarningLevel>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net10.0-windows10.0.19041.0|AnyCPU'">
+    <WarningLevel>1</WarningLevel>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net10.0-android|AnyCPU'">
+    <WarningLevel>1</WarningLevel>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net10.0-ios|AnyCPU'">
+    <WarningLevel>1</WarningLevel>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net10.0-maccatalyst|AnyCPU'">
+    <WarningLevel>1</WarningLevel>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|net10.0-windows10.0.19041.0|AnyCPU'">
+    <WarningLevel>1</WarningLevel>
+  </PropertyGroup>
+
 </Project>

SlipItIn/ViewModels/GameBoardViewModel.cs

@@ -23,31 +23,31 @@ public partial class GameBoardViewModel : BaseViewModel,
     private DateTime _lastStateUtc = DateTime.UtcNow;
 
     [ObservableProperty]
-    private int gameId;
+    private partial int GameId { get; set; }
 
     [ObservableProperty]
-    private int currentRound;
+    private partial int CurrentRound { get; set; }
 
     [ObservableProperty]
-    private int roundTimeRemaining;
+    private partial int RoundTimeRemaining { get; set; }
 
     [ObservableProperty]
-    private bool isChallengeVisible;
+    private partial bool IsConnected { get; set; }
 
     [ObservableProperty]
-    private SlipChallengeDto? pendingChallenge;
+    private partial bool IsSyncing { get; set; }
 
     [ObservableProperty]
-    private bool isConnected;
+    public partial bool IsChallengeVisible { get; set; }
 
     [ObservableProperty]
-    private bool isSyncing;
+    public partial SlipChallengeDto? PendingChallenge { get; set; }
 
     [ObservableProperty]
-    private string syncStatusText = "Bereit";
+    public partial string SyncStatusText { get; set; } = "Bereit";
 
     [ObservableProperty]
-    private int pendingSyncActions;
+    public partial int PendingSyncActions { get; set; }
 
     public ObservableCollection<PlayerCardDto> MyCards { get; } = [];
     public ObservableCollection<PlayerInfoDto> OtherPlayers { get; } = [];
@@ -233,12 +233,12 @@ public partial class GameBoardViewModel : BaseViewModel,
 
     public void Receive(SyncStateChangedMessage message)
     {
-        MainThread.BeginInvokeOnMainThread(() =>
+        MainThread.BeginInvokeOnMainThread((Action)(() =>
         {
             IsSyncing = message.Value.IsSyncing;
             SyncStatusText = message.Value.StatusText;
             PendingSyncActions = message.Value.PendingActions;
-        });
+        }));
     }
 
     public void Receive(ConnectionStateChangedMessage message)

SlipItIn/ViewModels/LobbyViewModel.cs

@@ -22,25 +22,25 @@ public partial class LobbyViewModel : BaseViewModel,
     private readonly IApiService _apiService;
 
     [ObservableProperty]
-    private string lobbyCode = string.Empty;
+    public partial string LobbyCode { get; set; } = string.Empty;
 
     [ObservableProperty]
-    private int gameId;
+    public partial int GameId { get; set; }
 
     [ObservableProperty]
-    private bool isHost;
+    public partial bool IsHost { get; set; }
 
     [ObservableProperty]
-    private bool isConnected;
+    public partial bool IsConnected { get; set; }
 
     [ObservableProperty]
-    private bool isSyncing;
+    public partial bool IsSyncing { get; set; }
 
     [ObservableProperty]
-    private string syncStatusText = "Bereit";
+    public partial string SyncStatusText { get; set; } = "Bereit";
 
     [ObservableProperty]
-    private int pendingSyncActions;
+    public partial int PendingSyncActions { get; set; }
 
     public ObservableCollection<PlayerInfoDto> Players { get; } = [];
 
@@ -106,6 +106,9 @@ public partial class LobbyViewModel : BaseViewModel,
             if (GameId <= 0)
                 throw new InvalidOperationException("Keine aktive Lobby gefunden.");
 
+            if (!CanStartGame)
+                throw new InvalidOperationException("Alle Spieler müssen bereit sein, bevor das Spiel gestartet werden kann.");
+
             await _signalR.StartGameAsync(GameId);
         });
     }
@@ -133,6 +136,11 @@ public partial class LobbyViewModel : BaseViewModel,
             Players.Clear();
             foreach (var player in message.Value.Players)
                 Players.Add(player);
+
+            var currentUsername = _authSession.CurrentUser?.Username;
+            IsCurrentPlayerReady = message.Value.Players.Any(p =>
+                p.IsReady && string.Equals(p.Username, currentUsername, StringComparison.OrdinalIgnoreCase));
+            CanStartGame = message.Value.Players.Count >= 2 && message.Value.Players.All(p => p.IsReady);
         });
     }
 

SlipItIn/ViewModels/LoginViewModel.cs

@@ -14,10 +14,10 @@ public partial class LoginViewModel : BaseViewModel
     private readonly IGameStateService _gameStateService;
 
     [ObservableProperty]
-    private string email = string.Empty;
+    public partial string Email { get; set; } = string.Empty;
 
     [ObservableProperty]
-    private string password = string.Empty;
+    public partial string Password { get; set; } = string.Empty;
 
     public LoginViewModel(IApiService apiService, IAuthSessionService authSession, ISignalRService signalR, IGameStateService gameStateService)
     {

SlipItIn/ViewModels/RegisterViewModel.cs

@@ -13,13 +13,13 @@ public partial class RegisterViewModel : BaseViewModel
     private readonly ISignalRService _signalR;
 
     [ObservableProperty]
-    private string username = string.Empty;
+    public partial string Username { get; set; } = string.Empty;
 
     [ObservableProperty]
-    private string email = string.Empty;
+    public partial string Email { get; set; } = string.Empty;
 
     [ObservableProperty]
-    private string password = string.Empty;
+    public partial string Password { get; set; } = string.Empty;
 
     public RegisterViewModel(IApiService apiService, IAuthSessionService authSession, ISignalRService signalR)
     {