historico de jogos

lib/grafico de pizza/controllers/contollers_grafico.dart

@@ -1,29 +1,21 @@
-  import 'package:flutter/material.dart';
-  import 'package:playmaker/grafico%20de%20pizza/dados_grafico.dart';
+import 'package:flutter/material.dart';
+import '../dados_grafico.dart'; // Ajusta o caminho se der erro de import
 
-  class PieChartController extends ChangeNotifier {
-    PieChartData _chartData = PieChartData(victories: 25, defeats: 10);
-    
-    PieChartData get chartData => _chartData;
-    
-    void updateData({int? victories, int? defeats, int? draws}) {
-      _chartData = PieChartData(
-        victories: victories ?? _chartData.victories,
-        defeats: defeats ?? _chartData.defeats,
-        draws: draws ?? _chartData.draws,
-      );
-      notifyListeners();
-    }
-    
-    void incrementVictories() {
-      updateData(victories: _chartData.victories + 1);
-    }
-    
-    void incrementDefeats() {
-      updateData(defeats: _chartData.defeats + 1);
-    }
-    
-    void reset() {
-      updateData(victories: 0, defeats: 0, draws: 0);
-    }
-  }
+class PieChartController extends ChangeNotifier {
+  PieChartData _chartData = const PieChartData(victories: 0, defeats: 0, draws: 0);
+  
+  PieChartData get chartData => _chartData;
+  
+  void updateData({int? victories, int? defeats, int? draws}) {
+    _chartData = PieChartData(
+      victories: victories ?? _chartData.victories,
+      defeats: defeats ?? _chartData.defeats,
+      draws: draws ?? _chartData.draws, // 👇 AGORA ELE ACEITA OS EMPATES
+    );
+    notifyListeners();
+  }
+  
+  void reset() {
+    updateData(victories: 0, defeats: 0, draws: 0);
+  }
+}