432 lines
16 KiB
Dart
432 lines
16 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:qr_flutter/qr_flutter.dart';
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import '../../../core/theme/app_theme.dart';
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import '../../admin/presentation/in_app_admin_modal.dart';
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import '../../subscription/presentation/subscription_checkout_screen.dart';
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import '../cubit/membership_cubit.dart';
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import '../cubit/membership_state.dart';
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class DigitalCardScreen extends StatefulWidget {
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const DigitalCardScreen({super.key});
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@override
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State<DigitalCardScreen> createState() => _DigitalCardScreenState();
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}
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class _DigitalCardScreenState extends State<DigitalCardScreen> {
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@override
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void initState() {
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super.initState();
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context.read<MembershipCubit>().fetchCardDetails();
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}
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void _showDynamicQrModal(BuildContext context, String token, int? validUntil) {
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showModalBottomSheet(
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context: context,
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isScrollControlled: true,
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backgroundColor: Colors.transparent,
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builder: (modalCtx) => _DynamicQrSheet(
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token: token,
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validUntil: validUntil,
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onRefresh: () => context.read<MembershipCubit>().refreshDynamicQr(),
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),
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);
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}
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@override
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Widget build(BuildContext context) {
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return Directionality(
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textDirection: TextDirection.rtl,
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child: Scaffold(
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appBar: AppBar(
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title: const Text('بطاقة العضوية الذكية'),
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actions: [
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IconButton(
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icon: const Icon(Icons.refresh, color: AppTheme.goldAccent),
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onPressed: () => context.read<MembershipCubit>().fetchCardDetails(),
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),
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],
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),
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body: BlocBuilder<MembershipCubit, MembershipState>(
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builder: (context, state) {
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if (state is MembershipLoading) {
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return const Center(child: CircularProgressIndicator(color: AppTheme.goldAccent));
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}
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if (state is MembershipNotSubscribed) {
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return _buildNotSubscribedView(context);
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}
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if (state is MembershipLoaded) {
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final card = state.cardData;
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final isActive = state.isActive;
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return SingleChildScrollView(
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padding: const EdgeInsets.all(20),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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// Digital Executive Card Widget
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_buildExecutiveCard(context, card, isActive),
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const SizedBox(height: 24),
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// Actions
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if (isActive)
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ElevatedButton.icon(
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icon: const Icon(Icons.qr_code_2, size: 28),
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label: const Text('إبراز رمز التحقق في المستشفى / الفندق'),
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style: ElevatedButton.styleFrom(
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backgroundColor: AppTheme.goldAccent,
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foregroundColor: AppTheme.primaryDark,
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padding: const EdgeInsets.symmetric(vertical: 16),
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),
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onPressed: () async {
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final cubit = context.read<MembershipCubit>();
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await cubit.refreshDynamicQr();
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if (!mounted) return;
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final updated = cubit.state;
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if (updated is MembershipLoaded && updated.dynamicQrToken != null) {
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_showDynamicQrModal(context, updated.dynamicQrToken!, updated.qrValidUntil);
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}
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},
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)
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else
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Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Colors.amber.withOpacity(0.12),
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borderRadius: BorderRadius.circular(12),
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border: Border.all(color: Colors.amber.withOpacity(0.4)),
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),
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child: const Row(
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children: [
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Icon(Icons.info_outline, color: Colors.amber),
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SizedBox(width: 12),
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Expanded(
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child: Text(
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'طلب العضوية قيد التحقق المالي. سيتم تفعيل البطاقة ورمز QR فور التأكد من الحوالة.',
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style: TextStyle(color: Colors.white70, fontSize: 13),
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),
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),
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],
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),
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),
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const SizedBox(height: 24),
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// Benefits Summary List
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_buildBenefitsSection(),
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],
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),
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);
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}
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return Center(
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child: ElevatedButton(
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onPressed: () => context.read<MembershipCubit>().fetchCardDetails(),
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child: const Text('إعادة المحاولة'),
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),
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);
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},
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),
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),
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);
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}
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Widget _buildExecutiveCard(BuildContext context, Map<String, dynamic> card, bool isActive) {
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return GestureDetector(
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// Secret Long-Press (5 seconds) to trigger Hidden Admin Modal for Dr. Thamer!
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onLongPress: () {
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InAppAdminModal.show(context);
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},
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child: Container(
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height: 220,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(20),
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gradient: const LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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colors: [Color(0xFF1E293B), Color(0xFF0F172A), Color(0xFF020617)],
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),
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border: Border.all(color: AppTheme.goldAccent.withOpacity(0.6), width: 1.5),
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boxShadow: [
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BoxShadow(
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color: AppTheme.goldAccent.withOpacity(0.15),
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blurRadius: 25,
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spreadRadius: 2,
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offset: const Offset(0, 10),
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),
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],
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),
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padding: const EdgeInsets.all(20),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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const Row(
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children: [
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Icon(Icons.workspace_premium, color: AppTheme.goldAccent, size: 30),
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SizedBox(width: 8),
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Text(
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'جائزة أوروك الدولية',
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style: TextStyle(
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color: AppTheme.goldLight,
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fontSize: 16,
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fontWeight: FontWeight.bold,
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),
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),
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],
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),
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Container(
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padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
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decoration: BoxDecoration(
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color: isActive ? AppTheme.emeraldGreen.withOpacity(0.2) : Colors.amber.withOpacity(0.2),
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borderRadius: BorderRadius.circular(20),
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border: Border.all(
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color: isActive ? AppTheme.emeraldGreen : Colors.amber,
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width: 1,
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),
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),
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child: Text(
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isActive ? 'عضوية معتمدة' : 'قيد التدقيق',
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style: TextStyle(
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color: isActive ? AppTheme.emeraldGreen : Colors.amber,
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fontSize: 11,
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fontWeight: FontWeight.bold,
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),
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),
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),
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],
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),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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card['full_name'] ?? 'عضو جائزة أوروك',
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style: const TextStyle(
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color: Colors.white,
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fontSize: 20,
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fontWeight: FontWeight.bold,
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letterSpacing: 0.5,
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),
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),
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const SizedBox(height: 6),
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Text(
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card['membership_number'] ?? 'URUK-2026-PENDING',
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style: const TextStyle(
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color: AppTheme.goldLight,
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fontSize: 14,
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letterSpacing: 2,
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fontFamily: 'Courier',
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),
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),
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],
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),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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'صالحة لغاية: ${card['expires_at'] ?? '2028-01-01'}',
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style: const TextStyle(color: AppTheme.textMuted, fontSize: 12),
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),
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const Text(
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'خصم 50% صحي | 30 دورة',
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style: TextStyle(color: AppTheme.goldAccent, fontSize: 11, fontWeight: FontWeight.w600),
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),
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],
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),
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],
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),
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),
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);
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}
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Widget _buildNotSubscribedView(BuildContext context) {
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return Center(
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 24),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Icon(Icons.card_membership, color: AppTheme.goldAccent, size: 70),
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const SizedBox(height: 16),
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const Text(
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'لا توجد عضوية نشطة حالياً',
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style: TextStyle(color: Colors.white, fontSize: 20, fontWeight: FontWeight.bold),
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),
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const SizedBox(height: 8),
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const Text(
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'اشترك الآن في عضوية جائزة أوروك الدولية وتمتع بخصم 50% في المستشفيات وأكثر من 30 تخصصاً تدريبياً لمدة سنتين.',
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textAlign: TextAlign.center,
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style: TextStyle(color: AppTheme.textMuted, fontSize: 14),
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),
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const SizedBox(height: 24),
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ElevatedButton(
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onPressed: () {
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Navigator.of(context).push(
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MaterialPageRoute(builder: (_) => const SubscriptionCheckoutScreen()),
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);
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},
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child: const Text('طلب الاشتراك الآن (100 دولار / سنتان)'),
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),
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],
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),
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),
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);
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}
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Widget _buildBenefitsSection() {
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return Container(
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padding: const EdgeInsets.all(18),
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decoration: BoxDecoration(
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color: AppTheme.cardDark,
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borderRadius: BorderRadius.circular(16),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Text(
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'المزايا المشمولة في بطاقتك:',
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style: TextStyle(color: AppTheme.goldLight, fontSize: 16, fontWeight: FontWeight.bold),
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),
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const SizedBox(height: 12),
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_buildBenefitRow(Icons.local_hospital, 'خصم 50% في المستشفيات والمراكز التخصصية (بغداد، أربيل، عمان، القاهرة، بيروت)'),
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_buildBenefitRow(Icons.hotel, 'خصم من 40% إلى 60% في الفنادق السياحية الفاخرة المتعاقد معها'),
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_buildBenefitRow(Icons.school, 'حضور أكثر من 30 دورة تدريبية تخصصية مجاناً مع شهادات معتمدة'),
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_buildBenefitRow(Icons.verified_user, 'تغطية مستمرة لمدة سنتين كاملتين تبدأ من 1/1'),
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],
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),
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);
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}
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Widget _buildBenefitRow(IconData icon, String text) {
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return Padding(
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padding: const EdgeInsets.symmetric(vertical: 6),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Icon(icon, color: AppTheme.goldAccent, size: 18),
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const SizedBox(width: 10),
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Expanded(
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child: Text(text, style: const TextStyle(color: Colors.white70, fontSize: 13, height: 1.4)),
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),
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],
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),
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);
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}
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}
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class _DynamicQrSheet extends StatefulWidget {
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final String token;
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final int? validUntil;
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final VoidCallback onRefresh;
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const _DynamicQrSheet({required this.token, this.validUntil, required this.onRefresh});
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@override
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State<_DynamicQrSheet> createState() => _DynamicQrSheetState();
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}
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class _DynamicQrSheetState extends State<_DynamicQrSheet> {
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Timer? _timer;
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int _secondsRemaining = 90;
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@override
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void initState() {
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super.initState();
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_calculateRemaining();
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_timer = Timer.periodic(const Duration(seconds: 1), (_) {
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if (mounted) {
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setState(() {
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if (_secondsRemaining > 0) {
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_secondsRemaining--;
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} else {
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widget.onRefresh();
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_calculateRemaining();
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}
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});
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}
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});
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}
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void _calculateRemaining() {
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if (widget.validUntil != null) {
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final now = DateTime.now().millisecondsSinceEpoch ~/ 1000;
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_secondsRemaining = widget.validUntil! - now;
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if (_secondsRemaining < 0) _secondsRemaining = 0;
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}
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}
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@override
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void dispose() {
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_timer?.cancel();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return Container(
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padding: const EdgeInsets.all(24),
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decoration: const BoxDecoration(
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color: AppTheme.primaryDark,
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borderRadius: BorderRadius.vertical(top: Radius.circular(24)),
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),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(width: 40, height: 4, decoration: BoxDecoration(color: Colors.white24, borderRadius: BorderRadius.circular(2))),
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const SizedBox(height: 18),
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const Text(
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'رمز التحقق المشفر (Dynamic QR)',
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style: TextStyle(color: AppTheme.goldLight, fontSize: 18, fontWeight: FontWeight.bold),
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),
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const SizedBox(height: 6),
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const Text(
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'أبرز هذا الرمز لموظف الاستقبال في المستشفى أو الفندق لتأكيد الخصم',
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style: TextStyle(color: AppTheme.textMuted, fontSize: 13),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 20),
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// Dynamic QR Code Container
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Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(16),
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boxShadow: [
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BoxShadow(color: AppTheme.goldAccent.withOpacity(0.3), blurRadius: 20, spreadRadius: 2),
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],
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),
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child: QrImageView(
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data: widget.token,
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version: QrVersions.auto,
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size: 220,
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backgroundColor: Colors.white,
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),
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),
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const SizedBox(height: 16),
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Icon(Icons.timer_outlined, color: AppTheme.goldAccent, size: 20),
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const SizedBox(width: 6),
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Text(
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'يتجدد الرمز خلال $_secondsRemaining ثانية',
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style: const TextStyle(color: AppTheme.goldAccent, fontSize: 14, fontWeight: FontWeight.bold),
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),
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],
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),
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const SizedBox(height: 20),
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],
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),
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);
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}
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}
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