import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:goatagent/auth.dart';
import 'package:goatagent/firebase.dart';
import 'package:goatagent/screens/account.dart';
import 'package:goatagent/screens/dashboard.dart';
import 'package:goatagent/screens/notifications.dart';

import 'layouts/navigation.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();

  AuthGuard().pickClient();

  runApp(GoatAgent());
}

class GoatAgent extends StatelessWidget {
  final _router = GoRouter(
    navigatorKey: GlobalKey<NavigatorState>(),
    routes: [
      GoRoute(
        path: '/',
        builder: (context, state) => const DashboardScreen(),
      ),
      GoRoute(
        path: '/notifications',
        builder: (context, state) => const NotificationScreen(),
      ),
      GoRoute(
        path: '/account',
        builder: (context, state) => const AccountScreen(),
      ),
    ],
  );

  GoatAgent({super.key});

  @override
  Widget build(BuildContext context) {
    return FutureBuilder(
      future: initializeFirebase(),
      builder: (context, snapshot) {
        if (!snapshot.hasData) {
          return const Center(
            child: CircularProgressIndicator(),
          );
        }

        return MaterialApp.router(
          routerConfig: _router,
          title: 'GoatAgent',
          theme: ThemeData(
            colorScheme: ColorScheme.fromSeed(seedColor: Colors.indigo),
            useMaterial3: true,
          ),
          builder: (BuildContext context, Widget? child) {
            return Overlay(initialEntries: [
              OverlayEntry(
                builder: (context) => Scaffold(
                  body: child,
                  // bottomNavigationBar: const AgentBottomNavigation()
                  bottomNavigationBar: AgentNavigation(router: _router),
                ),
              )
            ]);
          },
        );
      },
    );
  }
}