import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../providers/auth_provider.dart';
import '../pages/login_page.dart';

/// Wrapper widget that checks authentication status
/// Shows login page if not authenticated, otherwise shows child widget
class AuthWrapper extends ConsumerWidget {
  const AuthWrapper({
    super.key,
    required this.child,
  });

  final Widget child;

  @override
  Widget build(BuildContext context, WidgetRef ref) {
    final authState = ref.watch(authProvider);

    // Show loading indicator while checking auth status
    if (authState.isLoading && authState.user == null) {
      return const Scaffold(
        body: Center(
          child: CircularProgressIndicator(),
        ),
      );
    }

    // Show child widget if authenticated, otherwise show login page
    if (authState.isAuthenticated) {
      return child;
    } else {
      return const LoginPage();
    }
  }
}