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Anbarasu
1870
lib/view/cart/cart_view.dart
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1870
lib/view/cart/cart_view.dart
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File diff suppressed because it is too large
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282
lib/view/cart/order_countdown_page.dart
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282
lib/view/cart/order_countdown_page.dart
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import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import '../../constants/font_constants.dart';
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import '../../controllers/cart_controller/cart.dart';
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import '../../controllers/order_controller/create_order_controller.dart';
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import '../../modules/orders/create_order.dart';
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import '../../widgets/text_widget.dart';
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import '../orders/order_succes.dart';
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class OrderCountdownPage extends StatefulWidget {
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final CreateOrder order;
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final OrderController orderCtrl;
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final CartController cartCtrl;
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final String customerName;
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const OrderCountdownPage({
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super.key,
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required this.order,
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required this.orderCtrl,
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required this.cartCtrl,
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required this.customerName,
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});
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@override
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State<OrderCountdownPage> createState() => _OrderCountdownPageState();
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}
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class _OrderCountdownPageState extends State<OrderCountdownPage>
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with SingleTickerProviderStateMixin {
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static const int _totalSeconds = 10;
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int _remainingSeconds = _totalSeconds;
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Timer? _timer;
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late AnimationController _animController;
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bool _cancelled = false;
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@override
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void initState() {
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super.initState();
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_animController = AnimationController(
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vsync: this,
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duration: const Duration(seconds: _totalSeconds),
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)..forward();
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_startTimer();
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}
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void _startTimer() {
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_timer?.cancel();
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_timer = null;
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_timer = Timer.periodic(const Duration(seconds: 1), (timer) {
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// ✅ Stop immediately if cancelled or unmounted
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if (_cancelled || !mounted) {
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timer.cancel();
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_timer = null;
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return;
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}
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// ✅ Check zero BEFORE setState
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if (_remainingSeconds <= 0) {
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timer.cancel();
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_timer = null;
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_placeOrder();
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return;
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}
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setState(() {
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_remainingSeconds--;
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});
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});
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}
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@override
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void dispose() {
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_cancelled = true; // ✅ prevent any late callbacks
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_timer?.cancel();
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_timer = null;
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_animController.dispose();
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super.dispose();
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}
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String get _formattedTime {
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final minutes = _remainingSeconds ~/ 60;
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final seconds = _remainingSeconds % 60;
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return '${minutes.toString().padLeft(2, '0')}:${seconds.toString().padLeft(2, '0')}';
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}
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Future<void> _placeOrder() async {
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if (_cancelled || !mounted) return;
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await widget.orderCtrl.createOrder(CreateOrderRequest(orders: widget.order));
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if (!mounted || _cancelled) return;
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if (!widget.orderCtrl.isLoading.value) {
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Get.offAll(() => OrderSuccessView());
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widget.cartCtrl.clearCart();
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await widget.cartCtrl.notifyAdmin(
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title: 'Nearle Deals - New Order',
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body: 'A new order has been placed successfully by ${widget.customerName}!',
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);
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}
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}
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void _cancelOrder() {
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// ✅ Stop timer immediately before showing dialog
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_timer?.cancel();
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_timer = null;
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_animController.stop();
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showDialog(
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context: context,
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barrierDismissible: false,
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builder: (dialogCtx) {
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return AlertDialog(
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title: const Text('Cancel Order?'),
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content: const Text('Are you sure you want to cancel this order?'),
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actions: [
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// No — resume
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TextButton(
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onPressed: () {
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Navigator.of(dialogCtx).pop();
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if (!_cancelled) {
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_startTimer();
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_animController.forward(from: _animController.value);
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}
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},
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child: const Text('No'),
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),
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// Yes — go back
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TextButton(
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onPressed: () {
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_cancelled = true; // ✅ set first
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_timer?.cancel();
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_timer = null;
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_animController.stop();
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// ✅ close dialog then navigate
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Navigator.of(dialogCtx).pop();
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Navigator.of(context).pop(); // ✅ use Navigator, not Get.back()
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},
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child: const Text(
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'Yes, Cancel',
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style: TextStyle(color: Colors.red),
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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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@override
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Widget build(BuildContext context) {
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final progress = _remainingSeconds / _totalSeconds;
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return Scaffold(
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backgroundColor: Colors.white,
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body: SafeArea(
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 32),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Spacer(),
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// Icon
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Container(
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padding: const EdgeInsets.all(24),
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decoration: BoxDecoration(
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color: Colors.green.withOpacity(0.1),
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shape: BoxShape.circle,
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),
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child: const Icon(
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Icons.access_time_filled,
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size: 64,
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color: Colors.green,
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),
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),
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const SizedBox(height: 32),
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// Title
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ReusableTextWidget(
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text: 'Order Pending',
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color: Colors.black.withOpacity(0.8),
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fontFamily: FontConstants.fontFamily,
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fontSize: 22,
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fontWeight: FontWeight.bold,
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textAlign: TextAlign.center,
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overflow: TextOverflow.ellipsis,
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maxLines: 1,
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),
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const SizedBox(height: 12),
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// Subtitle
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ReusableTextWidget(
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text: 'Your order will be placed automatically.\nYou can cancel within the time below.',
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color: Colors.black.withOpacity(0.5),
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fontFamily: FontConstants.fontFamily,
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fontSize: 10,
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fontWeight: FontWeight.normal,
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textAlign: TextAlign.center,
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overflow: TextOverflow.ellipsis,
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maxLines: 3,
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),
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const SizedBox(height: 48),
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// Progress + Timer
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Stack(
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alignment: Alignment.center,
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children: [
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SizedBox(
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width: 160,
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height: 160,
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child: AnimatedBuilder(
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animation: _animController,
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builder: (_, __) => CircularProgressIndicator(
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value: progress,
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strokeWidth: 10,
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backgroundColor: Colors.grey.shade200,
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valueColor: const AlwaysStoppedAnimation<Color>(Colors.green),
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),
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),
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),
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ReusableTextWidget(
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text: _formattedTime,
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color: Colors.black.withOpacity(0.8),
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fontFamily: FontConstants.fontFamily,
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fontSize: 28,
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fontWeight: FontWeight.bold,
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textAlign: TextAlign.center,
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overflow: TextOverflow.ellipsis,
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maxLines: 1,
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),
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],
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),
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const Spacer(),
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// Cancel Button
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SizedBox(
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width: double.infinity,
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child: OutlinedButton(
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onPressed: _cancelOrder,
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style: OutlinedButton.styleFrom(
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side: const BorderSide(color: Colors.red),
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padding: const EdgeInsets.symmetric(vertical: 14),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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),
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child: ReusableTextWidget(
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text: 'Cancel Order',
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color: Colors.red,
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fontFamily: FontConstants.fontFamily,
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fontSize: 10,
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fontWeight: FontWeight.bold,
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textAlign: TextAlign.center,
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overflow: TextOverflow.ellipsis,
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maxLines: 1,
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),
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),
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),
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const SizedBox(height: 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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