import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'providers/auth_provider.dart';
import 'providers/product_provider.dart';
import 'providers/order_provider.dart';
import 'screens/login_screen.dart';
import 'screens/home_screen.dart';
import 'screens/seller/seller_history_screen.dart';
import 'utils/constants.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MultiProvider(
      providers: [
        ChangeNotifierProvider(create: (_) => AuthProvider()),
        ChangeNotifierProvider(create: (_) => ProductProvider()),
        ChangeNotifierProvider(create: (_) => OrderProvider()),
      ],
      child: MaterialApp(
        title: AppStrings.appName,
        debugShowCheckedModeBanner: false,
        theme: ThemeData(
          colorScheme: ColorScheme.fromSeed(seedColor: AppColors.primary),
          useMaterial3: true,
          fontFamily: 'Roboto',
          appBarTheme: const AppBarTheme(
            backgroundColor: AppColors.primary,
            foregroundColor: Colors.white,
            elevation: 0,
            centerTitle: true,
          ),
          elevatedButtonTheme: ElevatedButtonThemeData(
            style: ElevatedButton.styleFrom(
              backgroundColor: AppColors.primary,
              foregroundColor: Colors.white,
              shape: RoundedRectangleBorder(
                borderRadius: BorderRadius.circular(AppSizes.radiusMedium),
              ),
              elevation: 2,
            ),
          ),
          cardTheme: CardTheme(
            elevation: 2,
            shape: RoundedRectangleBorder(
              borderRadius: BorderRadius.circular(AppSizes.radiusMedium),
            ),
          ),
        ),
        initialRoute: '/login',
        routes: {
          '/login': (context) => const LoginScreen(),
          '/home': (context) => const HomeScreen(),
          '/history': (context) => const SellerHistoryScreen(),
        },
      ),
    );
  }
}