333 lines
12 KiB
Dart
333 lines
12 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import 'package:kantin_app/presentation/screens/features/confirm_order_page.dart';
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class CartPage extends StatefulWidget {
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const CartPage({super.key});
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@override
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State<CartPage> createState() => _CartPageState();
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}
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class _CartPageState extends State<CartPage> {
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final List<CartItem> _items = [
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CartItem(
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name: 'Nasi Ayam Geprek',
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price: 10000,
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quantity: 1,
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location: 'Kantin 1',
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imageUrl: 'assets/images/nasi_ayam.jpg',
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),
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CartItem(
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name: 'Nasi Ayam Geprek',
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price: 10000,
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quantity: 1,
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location: 'Kantin 2',
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imageUrl: 'assets/images/nasi_ayam.jpg',
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),
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];
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double get _totalPrice => _items.fold(
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0,
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(sum, item) => sum + (item.price * item.quantity),
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);
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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backgroundColor: Colors.white,
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elevation: 0,
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toolbarHeight: 88,
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leading: IconButton(
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icon: const Icon(Icons.arrow_back, color: Color(0xFF2196F3)),
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onPressed: () => Navigator.pop(context),
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),
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title: const Text(
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'Keranjang',
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style: TextStyle(
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color: Colors.black,
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fontWeight: FontWeight.bold,
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fontSize: 20,
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),
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),
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centerTitle: false,
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),
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body: Column(
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children: [
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const SizedBox(height: 4),
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Expanded(
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child: ListView.builder(
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itemCount: _items.length,
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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itemBuilder: (context, index) {
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final item = _items[index];
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return Container(
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margin: const EdgeInsets.only(bottom: 4),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(12),
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boxShadow: [
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BoxShadow(
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color: Colors.grey.withOpacity(0.08),
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blurRadius: 8,
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offset: const Offset(0, 2),
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),
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],
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),
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child: Padding(
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padding: const EdgeInsets.all(10),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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ClipRRect(
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borderRadius: BorderRadius.circular(8),
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child: Image.asset(
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item.imageUrl,
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width: 64,
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height: 64,
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fit: BoxFit.cover,
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),
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),
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const SizedBox(width: 10),
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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(
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item.location,
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style: TextStyle(
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color: Colors.grey[500],
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fontSize: 11,
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),
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),
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const SizedBox(height: 2),
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Text(
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item.name,
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 15,
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),
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),
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const SizedBox(height: 2),
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Text(
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'Rp ${item.price}',
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style: const TextStyle(
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fontWeight: FontWeight.w500,
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fontSize: 13,
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),
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),
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const SizedBox(height: 4),
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OutlinedButton.icon(
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onPressed: () {},
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icon: const Icon(Icons.receipt_outlined, size: 14, color: Colors.grey),
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label: const Text(
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'Catatan',
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style: TextStyle(fontSize: 11, color: Colors.black),
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),
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style: OutlinedButton.styleFrom(
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side: BorderSide(color: Colors.grey[300]!),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 0),
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minimumSize: const Size(0, 24),
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tapTargetSize: MaterialTapTargetSize.shrinkWrap,
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visualDensity: VisualDensity.compact,
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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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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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GestureDetector(
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onTap: () {
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setState(() {
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_items.removeAt(index);
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});
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},
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child: Container(
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decoration: BoxDecoration(
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color: Colors.white,
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shape: BoxShape.circle,
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boxShadow: [
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BoxShadow(
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color: Colors.grey.withOpacity(0.15),
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blurRadius: 4,
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),
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],
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),
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padding: const EdgeInsets.all(4),
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child: const Icon(Icons.delete_outline, color: Colors.grey, size: 18),
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),
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),
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const SizedBox(height: 18),
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Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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_buildCircleIcon(
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icon: Icons.remove,
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onTap: item.quantity > 1
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? () {
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setState(() {
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item.quantity--;
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});
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}
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: null,
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),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 6),
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child: Text(
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'${item.quantity}',
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style: const TextStyle(
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fontSize: 15,
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fontWeight: FontWeight.bold,
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),
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),
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),
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_buildCircleIcon(
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icon: Icons.add,
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onTap: () {
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setState(() {
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item.quantity++;
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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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),
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),
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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.fromLTRB(16, 12, 16, 24),
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decoration: BoxDecoration(
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color: Colors.white,
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boxShadow: [
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BoxShadow(
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color: Colors.grey.withOpacity(0.1),
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spreadRadius: 1,
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blurRadius: 10,
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),
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],
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),
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child: Column(
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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 Text('Biaya Pengiriman', style: TextStyle(fontSize: 12, color: Colors.grey)),
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Text(
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'+ Rp 2.000',
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style: TextStyle(
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color: Colors.blue[700],
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fontWeight: FontWeight.bold,
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fontSize: 13,
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),
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),
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],
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),
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const SizedBox(height: 4),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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const Text(
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'Total',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 14,
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),
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),
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Text(
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'Rp ${_totalPrice + 2000}',
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 16,
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),
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),
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],
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),
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const SizedBox(height: 12),
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SizedBox(
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width: double.infinity,
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child: ElevatedButton(
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onPressed: () {
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context.push('/confirm-order');
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF2196F3),
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foregroundColor: Colors.white,
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padding: const EdgeInsets.symmetric(vertical: 14),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(24),
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),
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elevation: 0,
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),
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child: const Text('Pesan Sekarang', style: TextStyle(fontSize: 16, 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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],
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),
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);
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}
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Widget _buildCircleIcon({required IconData icon, VoidCallback? onTap}) {
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return GestureDetector(
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onTap: onTap,
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child: Container(
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width: 28,
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height: 28,
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decoration: BoxDecoration(
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color: onTap != null ? const Color(0xFF2196F3) : Colors.grey[200],
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shape: BoxShape.circle,
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),
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child: Icon(
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icon,
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color: onTap != null ? Colors.white : Colors.grey,
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size: 18,
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),
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),
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);
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}
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Route _createScaleRoute(Widget page) {
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return PageRouteBuilder(
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pageBuilder: (context, animation, secondaryAnimation) => page,
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transitionsBuilder: (context, animation, secondaryAnimation, child) {
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final scale = Tween<double>(begin: 0.8, end: 1.0).animate(
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CurvedAnimation(parent: animation, curve: Curves.easeOutBack),
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);
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return ScaleTransition(
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scale: scale,
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child: child,
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);
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},
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transitionDuration: const Duration(milliseconds: 350),
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reverseTransitionDuration: const Duration(milliseconds: 250),
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);
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}
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}
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class CartItem {
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final String name;
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final int price;
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int quantity;
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final String location;
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final String imageUrl;
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CartItem({
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required this.name,
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required this.price,
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required this.quantity,
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required this.location,
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required this.imageUrl,
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});
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} |