150 lines
5.5 KiB
Dart
150 lines
5.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:haveno_flutter_app/utils/payment_utils.dart';
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import 'package:provider/provider.dart';
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import 'package:haveno_flutter_app/proto/compiled/grpc.pbgrpc.dart';
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import 'package:haveno_flutter_app/screens/my_offer_detail_screen.dart';
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import 'package:haveno_flutter_app/screens/offer_detail_screen.dart';
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import 'package:haveno_flutter_app/providers/offers_provider.dart';
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class OfferCard extends StatelessWidget {
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final OfferInfo offer;
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const OfferCard({required this.offer});
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@override
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Widget build(BuildContext context) {
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return Consumer<OffersProvider>(
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builder: (context, offersProvider, child) {
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final bool isMyOffer =
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offersProvider.myOffers?.any((myOffer) => myOffer.id == offer.id) ??
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false;
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final bool isBuy = offer.direction == 'SELL';
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final String fromCurrencyDisplay =
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isBuy ? offer.counterCurrencyCode : offer.baseCurrencyCode;
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final String toCurrencyDisplay =
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isBuy ? offer.baseCurrencyCode : offer.counterCurrencyCode;
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return GestureDetector(
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onTap: () {
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if (isMyOffer) {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => MyOfferDetailScreen(offerId: offer.id),
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),
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);
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} else {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => OfferDetailScreen(offer: offer),
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),
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);
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}
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},
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child: Card(
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margin: const EdgeInsets.only(top: 1.0), // 1 pixel margin at the top
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color: Theme.of(context).cardTheme.color,
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shape: const RoundedRectangleBorder(
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borderRadius: BorderRadius.zero, // No border radius
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),
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elevation: 0, // No elevation
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child: Padding(
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padding: const EdgeInsets.all(16.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Expanded(
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flex: 2,
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child: Text(
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fromCurrencyDisplay,
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style: const TextStyle(
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color: Colors.white,
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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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const SizedBox(width: 8),
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const Icon(
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Icons.arrow_forward,
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color: Colors.white,
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),
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const SizedBox(width: 8),
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Expanded(
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flex: 4,
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child: Text(
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offer.paymentMethodShortName,
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textAlign: TextAlign.center,
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style: const TextStyle(
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color: Colors.white,
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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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const SizedBox(width: 8),
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const Icon(
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Icons.arrow_forward,
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color: Colors.white,
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),
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const SizedBox(width: 8),
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Expanded(
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flex: 2,
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child: Text(
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toCurrencyDisplay,
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textAlign: TextAlign.end,
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style: const TextStyle(
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color: Colors.white,
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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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),
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const SizedBox(height: 10),
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Center(
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child: Text(
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isFiatCurrency(offer.counterCurrencyCode)
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? '${double.parse(offer.price).toStringAsFixed(2)} ${offer.counterCurrencyCode}'
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: '${offer.price}',
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style: const TextStyle(
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color: Colors.green,
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fontWeight: FontWeight.bold,
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fontSize: 18,
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),
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),
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),
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const SizedBox(height: 5),
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Center(
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child: Text(
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'Order limit: ${offer.minVolume} - ${offer.volume}',
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style: const TextStyle(color: Colors.white),
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),
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),
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const SizedBox(height: 10),
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if (isMyOffer)
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Center(
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child: ElevatedButton(
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onPressed: () async {
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await offersProvider.cancelOffer(offer.id);
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Offer canceled')),
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);
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},
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child: const Text('Cancel Offer'),
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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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