Adding completed_at and winners to g ames

backend/services/game_service.py

@@ -203,20 +203,33 @@ def reset_timer(game, socketio_instance):
 
 
 def end_game(game, socketio_instance):
-    """End/deactivate a game"""
+    """End/deactivate a game and record winners"""
+    from datetime import datetime
+
+    # Calculate winners (team(s) with highest score)
+    if game.teams:
+        team_scores = [(team.name, team.total_score) for team in game.teams]
+        if team_scores:
+            max_score = max(score for _, score in team_scores)
+            winners = [
+                {"team_name": name, "score": score}
+                for name, score in team_scores
+                if score == max_score
+            ]
+            game.winners = winners
+
     game.is_active = False
+    game.completed_at = datetime.utcnow()
     db.session.commit()
 
-    # Emit game_ended event to all rooms
-    socketio_instance.emit('game_ended', {
+    # Emit game_ended event with winners
+    end_data = {
         'game_id': game.id,
-        'game_name': game.name
-    }, room=f'game_{game.id}_contestant')
-
-    socketio_instance.emit('game_ended', {
-        'game_id': game.id,
-        'game_name': game.name
-    }, room=f'game_{game.id}_admin')
+        'game_name': game.name,
+        'winners': game.winners
+    }
+    socketio_instance.emit('game_ended', end_data, room=f'game_{game.id}_contestant')
+    socketio_instance.emit('game_ended', end_data, room=f'game_{game.id}_admin')
 
 
 def restart_game(game, socketio_instance):