update participantsState

KoogleApp/Store/Game/Participants/Reducers.cs

@@ -26,7 +26,14 @@ namespace KoogleApp.Store.Game.Participants
         [ReducerMethod]
         public static ParticipantsState OnSelectedPlayerChangedAction(ParticipantsState state, SelectedPlayerChangedAction action)
         {
-            return state with { };
+            var lst = state.PlayerIds.ToList();
+            lst.Remove(action.Id);
+            lst.Insert(0,action.Id);
+
+            return state with
+            {
+                PlayerIds = lst.ToArray()
+            };
         }
     }
 }

KoogleApp/Store/Game/ThrowPanel/Actions.cs

@@ -40,7 +40,7 @@ namespace KoogleApp.Store.Game.ThrowPanel
     public record EnsureBeforeThrowStatusAction(ParticipantsState ParticipantsState);
 
 
-    public record GameLogicAction(ThrowPanelState BeforeThrowState, ParticipantsState? BeforeParticipantsState, ThrowPanelState AfterThrowState, ParticipantsState AfterParticipantsState);
+    public record GameLogicAction(ThrowPanelState? BeforeThrowState, ParticipantsState? BeforeParticipantsState, ThrowPanelState AfterThrowState, ParticipantsState AfterParticipantsState);
 
     public record DeleteThrowPanelSessionAction();
 

KoogleApp/Store/Game/ThrowPanel/Effects.cs

@@ -136,7 +136,7 @@ namespace KoogleApp.Store.Game.ThrowPanel
 
             var afterState = _throwPanelState.Value;
 
-            dispatcher.Dispatch(new GameLogicAction(beforeStates.Status.ThrowPanelState, beforeStates.Status.ParticipantsState, afterState, throwAction.ParticipantsState));
+            dispatcher.Dispatch(new GameLogicAction(beforeStates.Status?.ThrowPanelState, beforeStates.Status?.ParticipantsState, afterState, throwAction.ParticipantsState));
 
             // save again - save the new state after the throw
             dispatcher.Dispatch(new TriggerNewThrowPanelStateChangedAction(true, throwAction.ParticipantsState)); // this will trigger ThrowPanelStateChangedAction with the new state (not current _throwPanelState.Value)
@@ -189,14 +189,14 @@ namespace KoogleApp.Store.Game.ThrowPanel
                     ParticipantsState = action.ParticipantsState
                 }, username);
 
-                // here we need to invalidate _dataFilePath and _sessionStorage, because with a new throw, state data should come from dataservice
+                // here we need to invalidate _dataFilePath and _sessionStorage, because with a new throw, state data must be provided by dataservice
                 DeleteAllSessionsFile(dispatcher);
 
                 dispatcher.Dispatch(new UpdateUndoRedoStateAction());
             }
         }
 
-        private void DeleteAllSessionsFile(IDispatcher dispatcher)
+        private static void DeleteAllSessionsFile(IDispatcher dispatcher)
         {
             dispatcher.Dispatch(new DeleteThrowPanelSessionAction());
             dispatcher.Dispatch(new DeleteParticipantsSessionAction());

KoogleApp/ThrowPanelState.json

@@ -1,19 +0,0 @@
-{
-  "IsStated": true,
-  "BellValue": false,
-  "Pin1State": 0,
-  "Pin2State": 0,
-  "Pin3State": 0,
-  "Pin4State": 0,
-  "Pin5State": 0,
-  "Pin6State": 0,
-  "Pin7State": 0,
-  "Pin8State": 0,
-  "Pin9State": 1,
-  "ThrowsPerRound": 3,
-  "ThrowCounterPerRound": 1,
-  "ThrowMode": 0,
-  "ThrowPanelStateStatus": 2,
-  "ThrowCounter": 0,
-  "DayId": 34
-}

KoogleApp/appdata.json

@@ -14,26 +14,94 @@
         "Pin8State": 0,
         "Pin9State": 0,
         "ThrowsPerRound": 3,
-        "ThrowCounterPerRound": 1,
+        "ThrowCounterPerRound": 2,
         "ThrowMode": 0,
-        "ThrowPanelStateStatus": 1,
+        "ThrowPanelStateStatus": 3,
-        "ThrowCounter": 0,
+        "ThrowCounter": 1,
         "DayId": 34
       },
       "ParticipantsState": {
         "PlayerIds": [
+          9,
           5,
-          3,
+          3
-          9
         ],
         "Eliminated": []
       }
     },
-    "Version": 2,
+    "Version": 4,
-    "LastModified": "2025-11-21T11:51:18.3771349+01:00",
+    "LastModified": "2025-11-21T13:31:18.7132247+01:00",
     "LastModifiedBy": "test1@test.de"
   },
   "UndoHistory": [
+    {
+      "Status": {
+        "ThrowPanelState": {
+          "IsStated": true,
+          "BellValue": false,
+          "Pin1State": 0,
+          "Pin2State": 0,
+          "Pin3State": 0,
+          "Pin4State": 0,
+          "Pin5State": 0,
+          "Pin6State": 0,
+          "Pin7State": 0,
+          "Pin8State": 0,
+          "Pin9State": 1,
+          "ThrowsPerRound": 3,
+          "ThrowCounterPerRound": 1,
+          "ThrowMode": 0,
+          "ThrowPanelStateStatus": 2,
+          "ThrowCounter": 0,
+          "DayId": 34
+        },
+        "ParticipantsState": {
+          "PlayerIds": [
+            9,
+            5,
+            3
+          ],
+          "Eliminated": []
+        }
+      },
+      "Version": 3,
+      "LastModified": "2025-11-21T13:31:18.7088636+01:00",
+      "LastModifiedBy": "test1@test.de"
+    },
+    {
+      "Status": {
+        "ThrowPanelState": {
+          "IsStated": true,
+          "BellValue": false,
+          "Pin1State": 0,
+          "Pin2State": 0,
+          "Pin3State": 0,
+          "Pin4State": 0,
+          "Pin5State": 0,
+          "Pin6State": 0,
+          "Pin7State": 0,
+          "Pin8State": 0,
+          "Pin9State": 0,
+          "ThrowsPerRound": 3,
+          "ThrowCounterPerRound": 1,
+          "ThrowMode": 0,
+          "ThrowPanelStateStatus": 1,
+          "ThrowCounter": 0,
+          "DayId": 34
+        },
+        "ParticipantsState": {
+          "PlayerIds": [
+            5,
+            3,
+            9
+          ],
+          "Eliminated": []
+        }
+      },
+      "Version": 2,
+      "LastModified": "2025-11-21T13:31:10.7173634+01:00",
+      "LastModifiedBy": "test1@test.de"
+    },
     {
       "Status": {
         "ThrowPanelState": {
@@ -58,7 +126,7 @@
         "ParticipantsState": null
       },
       "Version": 1,
-      "LastModified": "2025-11-21T11:51:18.3766459+01:00",
+      "LastModified": "2025-11-21T13:31:10.7160527+01:00",
       "LastModifiedBy": "test1@test.de"
     }
   ],

KoogleApp/participantsState.json

@@ -1,8 +0,0 @@
-{
-  "PlayerIds": [
-    5,
-    3,
-    9
-  ],
-  "Eliminated": []
-}