urukprize/mobile/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'core/theme/app_theme.dart';
import 'features/auth/cubit/auth_cubit.dart';
import 'features/auth/cubit/auth_state.dart';
import 'features/auth/presentation/phone_auth_screen.dart';
import 'features/membership/cubit/membership_cubit.dart';
import 'features/membership/presentation/digital_card_screen.dart';
import 'features/partners/cubit/partners_cubit.dart';
import 'features/partners/presentation/partners_directory_screen.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();
  runApp(const UrukPrizeApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MultiBlocProvider(
      providers: [
        BlocProvider<AuthCubit>(
          create: (context) => AuthCubit()..checkExistingSession(),
        ),
        BlocProvider<MembershipCubit>(
          create: (context) => MembershipCubit(),
        ),
        BlocProvider<PartnersCubit>(
          create: (context) => PartnersCubit(),
        ),
      ],
      child: MaterialApp(
        title: 'جائزة أوروك الدولية',
        debugShowCheckedModeBanner: false,
        theme: AppTheme.darkTheme,
        home: const AppRootGate(),
      ),
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    return BlocBuilder<AuthCubit, AuthState>(
      builder: (context, state) {
        if (state is Authenticated) {
          return const MainNavigationShell();
        }

        if (state is AuthLoading || state is AuthOtpSent) {
          return const PhoneAuthScreen();
        }

        return const PhoneAuthScreen();
      },
    );
  }
}

class MainNavigationShell extends StatefulWidget {
  const MainNavigationShell({super.key});

  @override
  State<MainNavigationShell> createState() => _MainNavigationShellState();
}

class _MainNavigationShellState extends State<MainNavigationShell> {
  int _currentIndex = 0;

  final _screens = const [
    DigitalCardScreen(),
    PartnersDirectoryScreen(),
    _PlaceholderCoursesScreen(),
  ];

  @override
  Widget build(BuildContext context) {
    return Directionality(
      textDirection: TextDirection.rtl,
      child: Scaffold(
        body: IndexedStack(
          index: _currentIndex,
          children: _screens,
        ),
        bottomNavigationBar: NavigationBar(
          selectedIndex: _currentIndex,
          backgroundColor: AppTheme.primaryDark,
          indicatorColor: AppTheme.goldAccent.withOpacity(0.2),
          onDestinationSelected: (idx) => setState(() => _currentIndex = idx),
          destinations: const [
            NavigationDestination(
              icon: Icon(Icons.badge_outlined, color: AppTheme.textMuted),
              selectedIcon: Icon(Icons.badge, color: AppTheme.goldAccent),
              label: 'الهوية الرقمية',
            ),
            NavigationDestination(
              icon: Icon(Icons.medical_services_outlined, color: AppTheme.textMuted),
              selectedIcon: Icon(Icons.medical_services, color: AppTheme.goldAccent),
              label: 'دليل الخصومات',
            ),
            NavigationDestination(
              icon: Icon(Icons.school_outlined, color: AppTheme.textMuted),
              selectedIcon: Icon(Icons.school, color: AppTheme.goldAccent),
              label: 'الأكاديمية',
            ),
          ],
        ),
      ),
    );
  }
}

class _PlaceholderCoursesScreen extends StatelessWidget {
  const _PlaceholderCoursesScreen();

  @override
  Widget build(BuildContext context) {
    return Directionality(
      textDirection: TextDirection.rtl,
      child: Scaffold(
        appBar: AppBar(title: const Text('أكاديمية أوروك (30 تخصصاً)')),
        body: Center(
          child: Padding(
            padding: const EdgeInsets.all(24),
            child: Column(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                const Icon(Icons.school, color: AppTheme.goldAccent, size: 70),
                const SizedBox(height: 16),
                const Text(
                  'أكثر من 30 تخصصاً تدريبياً معتمداً',
                  style: TextStyle(color: Colors.white, fontSize: 18, fontWeight: FontWeight.bold),
                ),
                const SizedBox(height: 8),
                const Text(
                  'تبدأ الدورات حضورياً في قاعات الفنادق الشريكة وأونلاين عبر منصة البث المباشر لأوروك مع بداية تفعيل العضوية في 1/1 مع شهادات معتمدة رسمياً.',
                  textAlign: TextAlign.center,
                  style: TextStyle(color: AppTheme.textMuted, fontSize: 13),
                ),
              ],
            ),
          ),
        ),
      ),
    );
  }
}