feat: Phase 1 — remove Stripe, switch to e-Transfer
- Drop stripe_payment + stripe_sdk deps; delete stripe pay pages/widgets - New ETransferPay widget: shows payment@wisetronic.com + R#<orderId> remark - goPayment stripe/native branches now route to e-Transfer - pay_now widgets: strip saved-cards section & dead nativePay logic - my_cards pages rewritten as e-Transfer info (route kept) - models/utils/constants cleaned of stripe; env constraint -> Dart 3 See UPGRADE_NOTES.md. (Null-safety migration is Phase 3; deps upgrade Phase 2.)
This commit is contained in:
206
lib/widgets/general/e_transfer_pay.dart
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206
lib/widgets/general/e_transfer_pay.dart
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import '../../constants.dart';
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import '../../generated/l10n.dart';
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import '../../models/order.dart';
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import '../../routes.dart';
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import '../../store/actions.dart';
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import '../../store/store.dart';
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/// e-Transfer 支付页(替代原 Stripe 收款)。
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/// 向顾客展示 e-Transfer 邮箱,并提醒在备注里写 R#<receiptId> 以便自动处理订单。
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class ETransferPay extends StatelessWidget {
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final Order order;
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const ETransferPay({required this.order});
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String get _remark =>
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'${Constants.ETRANSFER_REMARK_PREFIX}${order.id}';
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Future<void> _copy(BuildContext context, String text, String label) async {
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await Clipboard.setData(ClipboardData(text: text));
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('$label copied')),
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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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store.dispatch(UpdateContext(context));
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final isWide = MediaQuery.of(context).size.width > 700;
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return Scaffold(
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appBar: AppBar(
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leading: IconButton(
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icon: const Icon(Icons.arrow_back_ios),
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onPressed: () => Navigator.of(context).pop(),
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),
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title: const Text('e-Transfer Payment'),
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),
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body: Center(
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child: ConstrainedBox(
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constraints: BoxConstraints(
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maxWidth: isWide ? 640 : double.infinity,
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),
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child: SingleChildScrollView(
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padding: const EdgeInsets.all(24),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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// 金额
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Container(
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padding: const EdgeInsets.symmetric(
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vertical: 24, horizontal: 16),
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decoration: BoxDecoration(
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color: Colors.lightBlueAccent.withOpacity(0.12),
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borderRadius: BorderRadius.circular(12),
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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S.of(context).payment_amount,
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style: const TextStyle(
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fontSize: 15, color: Colors.black54),
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),
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Text(
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'\$${order.totalPrice.toStringAsFixed(2)}',
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style: const TextStyle(
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fontSize: 28,
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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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const SizedBox(height: 24),
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const Text(
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'Please complete your payment via Interac e-Transfer:',
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style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600),
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),
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const SizedBox(height: 16),
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// 邮箱
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_CopyRow(
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icon: Icons.alternate_email,
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title: 'Send e-Transfer to',
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value: Constants.ETRANSFER_EMAIL,
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onCopy: () => _copy(
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context, Constants.ETRANSFER_EMAIL, 'Email'),
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),
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const SizedBox(height: 16),
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// 备注
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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: const Color(0xFFFFF8E1),
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border: Border.all(color: Colors.orangeAccent),
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borderRadius: BorderRadius.circular(12),
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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 Row(
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children: [
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Icon(Icons.priority_high, color: Colors.orange),
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SizedBox(width: 8),
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Text(
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'Important — message / remark',
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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],
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),
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const SizedBox(height: 8),
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const Text(
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'In the e-Transfer message (remark) field, please include '
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'the following code so we can match and process your order '
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'automatically:',
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),
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const SizedBox(height: 12),
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_CopyRow(
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icon: Icons.receipt_long,
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title: 'Order code',
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value: _remark,
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emphasize: true,
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onCopy: () =>
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_copy(context, _remark, 'Order code'),
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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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FilledButton.icon(
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icon: const Icon(Icons.check_circle_outline),
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label: const Text("I've sent the payment"),
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style: FilledButton.styleFrom(
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padding: const EdgeInsets.symmetric(vertical: 16),
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),
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onPressed: () {
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Routes.router.navigateTo(context, '/orderdetail/${order.id}',
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replace: true);
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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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class _CopyRow extends StatelessWidget {
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final IconData icon;
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final String title;
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final String value;
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final VoidCallback onCopy;
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final bool emphasize;
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const _CopyRow({
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required this.icon,
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required this.title,
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required this.value,
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required this.onCopy,
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this.emphasize = false,
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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.symmetric(horizontal: 16, vertical: 12),
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decoration: BoxDecoration(
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border: Border.all(color: Colors.black12),
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borderRadius: BorderRadius.circular(12),
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),
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child: Row(
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children: [
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Icon(icon, color: Colors.lightBlueAccent),
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const SizedBox(width: 12),
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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(title,
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style: const TextStyle(
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fontSize: 12, color: Colors.black54)),
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Text(
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value,
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style: TextStyle(
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fontSize: emphasize ? 20 : 16,
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fontWeight:
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emphasize ? FontWeight.bold : FontWeight.w600,
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letterSpacing: emphasize ? 1.0 : 0,
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),
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),
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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.copy, color: Colors.black54),
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onPressed: onCopy,
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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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@@ -1,158 +0,0 @@
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import 'package:flutter/material.dart';
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import 'package:stripe_payment/stripe_payment.dart';
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import '../../constants.dart';
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import '../../events/eventbus.dart';
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import '../../events/events.dart';
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import '../../models/order.dart';
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import '../../models/payment_platform.dart';
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import '../../models/stripe_payment_method.dart';
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import '../../routes.dart';
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import '../../store/actions.dart';
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import '../../store/store.dart';
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import '../../utils/utils.dart';
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class StripePay extends StatefulWidget {
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final Key key;
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final Order order;
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final PaymentPlatform paymentPlatform;
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final StripePaymentMethod stripePaymentMethod;
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const StripePay(this.order, this.paymentPlatform, {this.key, this.stripePaymentMethod});
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@override
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State<StatefulWidget> createState() {
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return StripePayState();
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}
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}
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class StripePayState extends State<StripePay> {
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GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey();
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bool isSubmitting;
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@override
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Widget build(BuildContext context) {
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store.dispatch(UpdateContext(context));
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WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
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if (widget.stripePaymentMethod != null) {
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_paymentWithPaymentMethod(context);
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} else {
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_paymentRequestWithCardForm(context);
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}
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});
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return Scaffold(
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key: _scaffoldKey,
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body: Center(
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child: Icon(
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Icons.credit_card,
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size: 40.0,
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color: Colors.black26,
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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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void initState() {
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super.initState();
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isSubmitting = false;
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StripePayment.setOptions(
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StripeOptions(publishableKey: widget.paymentPlatform.publishableKey,
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merchantId: widget.paymentPlatform.merchantId,
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androidPayMode: 'test')
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);
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}
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_paymentWithPaymentMethod(BuildContext context) async {
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Utils.stripePaymentIntent(widget.order, widget.stripePaymentMethod.customerId,
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widget.stripePaymentMethod.paymentMethodId,
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widget.stripePaymentMethod.paymentMethodType, (response){
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if (response.data['status'] == Constants.STRIPE_STATUS_REQUIRES_CONFIRMATION) {
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StripePayment.confirmPaymentIntent(
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PaymentIntent(
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clientSecret: response.data[Constants.STRIPE_CLIENT_SECRET],
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paymentMethodId: response.data['payment_method'],
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),
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).then((paymentIntentResult) {
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if (paymentIntentResult.status == Constants.STRIPE_STATUS_SUCCEDED) {
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Utils.stripeChargedSuccess(widget.order,
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widget.stripePaymentMethod.paymentMethodId,
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paymentIntentResult.paymentIntentId,
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(response) {
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eventBus.fire(OnOrderUpdated());
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Routes.router.navigateTo(context, '/orderdetail/${widget
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.order.id}', replace: true);
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},
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(showErrorDialog)
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);
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} else {
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showErrorDialog(Exception('Unknown error'));
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}
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}).catchError(showErrorDialog);
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}
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}, (showErrorDialog));
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isSubmitting = true;
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Utils.showSubmitDialog(context);
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}
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_paymentRequestWithCardForm(BuildContext context) async {
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StripePayment.paymentRequestWithCardForm(
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CardFormPaymentRequest()
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).then((paymentMethod) {
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Utils.stripePaymentIntent(widget.order, null, paymentMethod.id, paymentMethod.type, (response){
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if (response.data['status'] == Constants.STRIPE_STATUS_REQUIRES_CONFIRMATION) {
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StripePayment.confirmPaymentIntent(
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PaymentIntent(
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clientSecret: response.data[Constants.STRIPE_CLIENT_SECRET],
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paymentMethodId: response.data['payment_method'],
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),
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).then((paymentIntentResult) {
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if (paymentIntentResult.status == Constants.STRIPE_STATUS_SUCCEDED) {
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Utils.stripeChargedSuccess(widget.order,
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paymentMethod.id,
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paymentIntentResult.paymentIntentId,
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(response) {
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eventBus.fire(OnOrderUpdated());
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Routes.router.navigateTo(context, '/orderdetail/${widget
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.order.id}', replace: true);
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},
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(showErrorDialog)
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);
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} else {
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showErrorDialog(Exception('Unknown error'));
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}
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}).catchError(showErrorDialog);
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}
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}, (showErrorDialog),
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cardBrand: paymentMethod.card.brand,
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cardCountry: paymentMethod.card.country,
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cardExpMonth: paymentMethod.card.expMonth,
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cardExpYear: paymentMethod.card.expYear,
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cardFunding: paymentMethod.card.funding,
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cardLast4: paymentMethod.card.last4,
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);
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}).catchError(showErrorDialog);
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isSubmitting = true;
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Utils.showSubmitDialog(context);
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}
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void showErrorDialog(dynamic error) {
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if (isSubmitting) {
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Navigator.of(context).pop();
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isSubmitting = false;
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}
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Utils.showMessageDialog(context, error, onOk: () {
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Navigator.of(context).pop();
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Navigator.of(context).pop();
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});
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}
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}
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