Correcting bug when computing points

Sources/bowlin_project/lib/model/AbstractRound.dart

@@ -1,5 +1,7 @@
 import 'Player.dart';
 
+final maxScoreInFrame = 30;
+
 abstract class AbstractRound {
   int? _firstThrow;
   int? _secondThrow;
@@ -28,7 +30,11 @@ abstract class AbstractRound {
   int? get points => _points;
 
   set points(int? value) {
-    _points = value;
+    if((value??0)>=maxScoreInFrame){
+      _points=maxScoreInFrame;
+    }else {
+      _points = value;
+    }
   }
 
 
@@ -76,11 +82,14 @@ abstract class AbstractRound {
   }
 
   void update(int val){
+    print(" ROUND " + number.toString() + "UPDATE : " + val.toString());
+
     points = (points ?? 0) + val;
     previousRound?.update(val);
   }
 
   void unsubscribePreviousRound(){
+    print("UNSUBSCRIBE");
     previousRound?.unsubscribePreviousRound();
     previousRound=null;
   }

Sources/bowlin_project/lib/model/GameDetail.dart

@@ -102,6 +102,7 @@ class GameDetail {
     print("====COMPUTE POINTS====");
     for(var element in rounds){
       points[element.player] = (points[element.player] ?? 0) + (element.points ?? 0);
+      print(element.points);
     }
     computeWinner();
     addGameToUsers();

Sources/bowlin_project/lib/model/LastRound.dart

@@ -38,6 +38,7 @@ class LastRound extends AbstractRound{
   @override
   void computePoints() {
     points = (firstThrow??0)+(secondThrow??0)+(thirdThrow??0);
+    print("Compute points : " + points.toString());
 
     if(previousRound?.isStrike()??false){
       update(points??0);

Sources/bowlin_project/lib/model/Round.dart

@@ -31,7 +31,6 @@ class Round extends AbstractRound{
     if(previousRound?.isStrike() ?? false){
       previousRound?.update(points ?? 0);
     }
-    unsubscribePreviousRound();
   }
 
   @override