Update codebase
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Hamza-Ayed
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// food_cart_page.dart — مراجعة السلة، عرض السعر الموقّع، وإنشاء الطلب
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:geolocator/geolocator.dart';
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import '../../constant/box_name.dart';
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import '../../constant/colors.dart';
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import '../../constant/style.dart';
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import '../../main.dart';
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import '../../views/widgets/error_snakbar.dart';
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import '../../controller/food/food_controller.dart';
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import '../../controller/food/food_models.dart';
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import '../widgets/my_scafold.dart';
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import 'food_order_tracking_page.dart';
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class FoodCartPage extends StatefulWidget {
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const FoodCartPage({super.key});
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@override
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State<FoodCartPage> createState() => _FoodCartPageState();
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}
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class _FoodCartPageState extends State<FoodCartPage> {
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final TextEditingController _addressController = TextEditingController();
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final TextEditingController _noteController = TextEditingController();
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String _paymentMethod = 'wallet';
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Position? _position;
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bool _isFetchingLocation = false;
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bool get _isAr => box.read(BoxName.lang) == 'ar';
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@override
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void initState() {
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super.initState();
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_fetchLocation();
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}
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Future<void> _fetchLocation() async {
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setState(() => _isFetchingLocation = true);
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try {
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final permission = await Geolocator.checkPermission();
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if (permission == LocationPermission.denied) {
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await Geolocator.requestPermission();
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}
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_position = await Geolocator.getCurrentPosition(desiredAccuracy: LocationAccuracy.high);
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} catch (_) {
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_position = null;
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}
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if (mounted) setState(() => _isFetchingLocation = false);
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}
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@override
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Widget build(BuildContext context) {
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return GetBuilder<FoodController>(
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builder: (c) => MyScafolld(
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title: _isAr ? 'السلة' : 'Cart',
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isleading: true,
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body: [
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c.cartLines.isEmpty ? _emptyCart() : _cartContent(c),
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],
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),
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);
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}
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Widget _emptyCart() {
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return Center(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(Icons.shopping_cart_outlined, size: 72, color: AppColor.grayColor),
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const SizedBox(height: 16),
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Text(_isAr ? 'سلتك فارغة' : 'Your cart is empty', style: AppStyle.title),
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],
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),
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);
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}
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Widget _cartContent(FoodController c) {
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return Column(
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children: [
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Expanded(
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child: ListView(
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padding: const EdgeInsets.all(16),
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children: [
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...c.cartLines.map((line) => _cartLineTile(c, line)),
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const SizedBox(height: 16),
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_summaryRow(_isAr ? 'المجموع الفرعي' : 'Subtotal', foodFormatPrice(c.cartTotal)),
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if (c.currentQuote != null) ...[
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_summaryRow(_isAr ? 'رسوم التوصيل' : 'Delivery fee', foodFormatPrice(c.currentQuote!.deliveryFee)),
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const Divider(),
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_summaryRow(_isAr ? 'الإجمالي' : 'Total', foodFormatPrice(c.currentQuote!.grandTotal), bold: true),
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],
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const SizedBox(height: 20),
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TextField(
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controller: _addressController,
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decoration: InputDecoration(
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labelText: _isAr ? 'عنوان التوصيل' : 'Delivery address',
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border: OutlineInputBorder(borderRadius: BorderRadius.circular(12)),
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suffixIcon: _isFetchingLocation
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? const Padding(
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padding: EdgeInsets.all(12),
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child: SizedBox(width: 16, height: 16, child: CircularProgressIndicator(strokeWidth: 2)),
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)
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: Icon(_position != null ? Icons.my_location_rounded : Icons.location_off_rounded,
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color: _position != null ? AppColor.greenColor : AppColor.redColor),
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),
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),
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const SizedBox(height: 12),
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TextField(
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controller: _noteController,
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decoration: InputDecoration(
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labelText: _isAr ? 'ملاحظات (اختياري)' : 'Notes (optional)',
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border: OutlineInputBorder(borderRadius: BorderRadius.circular(12)),
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),
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),
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const SizedBox(height: 16),
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_paymentMethodPicker(),
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],
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),
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),
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Padding(
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padding: EdgeInsets.fromLTRB(16, 8, 16, MediaQuery.of(context).padding.bottom + 16),
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child: SizedBox(
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width: double.infinity,
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height: 52,
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child: ElevatedButton(
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style: ElevatedButton.styleFrom(
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backgroundColor: AppColor.primaryColor,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(14)),
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),
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onPressed: c.isQuoting || c.isPlacingOrder ? null : () => _onCheckoutPressed(c),
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child: c.isPlacingOrder
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? const CircularProgressIndicator(color: Colors.white)
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: Text(
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c.currentQuote == null
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? (_isAr ? 'احسب السعر' : 'Get Quote')
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: '${_isAr ? "اطلب الآن" : "Place Order"} · ${foodFormatPrice(c.currentQuote!.grandTotal)}',
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style: const TextStyle(color: Colors.white, fontWeight: FontWeight.bold, fontSize: 16),
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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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Future<void> _onCheckoutPressed(FoodController c) async {
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if (c.currentQuote == null) {
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await c.refreshQuote();
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return;
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}
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if (_addressController.text.trim().isEmpty) {
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mySnackbarWarning(_isAr ? 'أدخل عنوان التوصيل' : 'Enter a delivery address');
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return;
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}
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if (_position == null) {
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mySnackbarWarning(_isAr ? 'تعذّر تحديد موقعك — فعّل خدمة الموقع' : 'Could not get your location — enable location services');
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return;
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}
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final orderId = await c.placeOrder(
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deliveryAddress: _addressController.text.trim(),
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deliveryLat: _position!.latitude,
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deliveryLng: _position!.longitude,
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paymentMethod: _paymentMethod,
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customerNote: _noteController.text.trim(),
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);
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if (orderId != null) {
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Get.offAll(() => FoodOrderTrackingPage(orderId: orderId));
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}
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}
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Widget _cartLineTile(FoodController c, FoodCartLine line) {
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return Card(
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margin: const EdgeInsets.only(bottom: 10),
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color: AppColor.cardColor,
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elevation: 0,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(14),
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side: BorderSide(color: AppColor.borderColor),
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),
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child: Padding(
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padding: const EdgeInsets.all(12),
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child: Row(
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children: [
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(line.item.nameAr, style: AppStyle.title.copyWith(fontWeight: FontWeight.bold)),
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const SizedBox(height: 4),
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Text(foodFormatPrice(line.lineTotal), style: AppStyle.subtitle.copyWith(color: AppColor.accentColor)),
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],
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),
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),
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IconButton(
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icon: const Icon(Icons.remove_circle_outline_rounded),
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onPressed: () => c.updateQuantity(line.lineKey, line.quantity - 1),
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),
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Text(line.quantity.toString(), style: AppStyle.title),
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IconButton(
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icon: const Icon(Icons.add_circle_outline_rounded),
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onPressed: () => c.updateQuantity(line.lineKey, line.quantity + 1),
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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 _summaryRow(String label, String value, {bool bold = false}) {
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final style = bold
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? AppStyle.title.copyWith(fontWeight: FontWeight.bold, fontSize: 18)
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: AppStyle.subtitle;
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return Padding(
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padding: const EdgeInsets.symmetric(vertical: 4),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [Text(label, style: style), Text(value, style: style)],
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),
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);
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}
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Widget _paymentMethodPicker() {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(_isAr ? 'طريقة الدفع' : 'Payment method', style: AppStyle.title.copyWith(fontWeight: FontWeight.bold)),
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RadioListTile<String>(
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contentPadding: EdgeInsets.zero,
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value: 'wallet',
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groupValue: _paymentMethod,
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title: Text(_isAr ? 'المحفظة' : 'Wallet'),
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onChanged: (v) => setState(() => _paymentMethod = v!),
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),
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RadioListTile<String>(
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contentPadding: EdgeInsets.zero,
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value: 'cash',
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groupValue: _paymentMethod,
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title: Text(_isAr ? 'نقداً عند الاستلام' : 'Cash on delivery'),
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onChanged: (v) => setState(() => _paymentMethod = v!),
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),
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],
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);
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}
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}
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