proxybuy-flutter/lib/utils/global_navigator.dart

import 'package:flutter/material.dart';

class GlobalNavigator {
  static final GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();
  
  static NavigatorState? get navigator => navigatorKey.currentState;
  
  static void navigateToLogin() {
    print('🚀 GlobalNavigator: Navigating to login...');
    
    if (navigator != null) {
      navigator!.pushNamedAndRemoveUntil(
        '/login',
        (Route<dynamic> route) => false,
      );
    }
  }
  
  static void navigateToMain() {
    print('🚀 GlobalNavigator: Navigating to main...');
    
    if (navigator != null) {
      navigator!.pushNamedAndRemoveUntil(
        '/main',
        (Route<dynamic> route) => false,
      );
    }
  }
}