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be_happy_public/lib/presentation/components/sheet/tariff_info_sheet.dart
2026-05-12 12:02:40 +03:00

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import 'dart:ui';
import 'package:be_happy/domain/entities/tariff.dart';
import 'package:flutter/material.dart';
import 'package:flutter/cupertino.dart';
class TariffInfoSheet extends StatefulWidget {
final Tariff tariff;
const TariffInfoSheet({super.key, required this.tariff});
@override
State<TariffInfoSheet> createState() => _TariffInfoSheetState();
}
class _TariffInfoSheetState extends State<TariffInfoSheet> {
bool _isInsuranceEnabled = true;
@override
Widget build(BuildContext context) {
return DraggableScrollableSheet(
initialChildSize: 0.6,
minChildSize: 0.4,
maxChildSize: 0.9,
expand: false,
builder: (context, scrollController) {
return ClipRRect(
borderRadius: const BorderRadius.vertical(top: Radius.circular(30)),
child: BackdropFilter(
filter: ImageFilter.blur(sigmaX: 20, sigmaY: 20),
child: Container(
decoration: BoxDecoration(
color: const Color(0xFF000032).withOpacity(0.9),
borderRadius: const BorderRadius.vertical(top: Radius.circular(30)),
),
child: Column(
children: [
// Полоска сверху (Handle)
const SizedBox(height: 12),
Container(
width: 40,
height: 4,
decoration: BoxDecoration(
color: Colors.white.withOpacity(0.3),
borderRadius: BorderRadius.circular(2),
),
),
const SizedBox(height: 12),
// Контент со скроллом
Expanded(
child: ListView(
controller: scrollController,
padding: const EdgeInsets.symmetric(horizontal: 20),
children: [
// Заголовок
Center(
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
const Icon(Icons.timer_outlined, color: Color(0xFF66E3C4), size: 18),
const SizedBox(width: 8),
Text(
widget.tariff.title,
style: const TextStyle(
color: Color(0xFF66E3C4),
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
],
),
),
const SizedBox(height: 30),
// Таблица цен
_buildPriceRow('Старт поездки', '${widget.tariff.startPrice} BYN'),
_buildPriceRow('Последующая минута', '${widget.tariff.drivePrice} BYN'),
_buildPriceRow('Пауза', '${widget.tariff.pausePrice} BYN/мин'),
_buildPriceRow('КЕШБЭК', '${widget.tariff.cashback * 100}%', isAccent: true),
const Divider(color: Colors.white24, height: 40),
// Страховка
Row(
children: [
const Text(
'Страховка',
style: TextStyle(color: Colors.white, fontSize: 16, fontWeight: FontWeight.w600),
),
const SizedBox(width: 8),
Image.asset('assets/icons/info_icon.png', width: 18, height: 18),
const Spacer(),
Text(
'${widget.tariff.insurance} BYN',
style: TextStyle(color: Colors.white, fontSize: 18, fontWeight: FontWeight.bold),
),
const SizedBox(width: 12),
Transform.scale(
scale: 0.8,
child: CupertinoSwitch(
value: _isInsuranceEnabled,
activeColor: const Color(0xFF66E3C4),
onChanged: (val) => setState(() => _isInsuranceEnabled = val),
),
),
],
),
const Divider(color: Colors.white24, height: 40),
// Список правил (Bullet points)
_buildInfoBullet('Оплата страховки осуществляется только по банковской карте отдельным платежом'),
_buildInfoBullet('В режиме паузы время тарифа приостанавливается'),
_buildInfoBullet('При старте заказа будет заблокирована сумма в размере 7 рублей для проверки платежеспособности. Сумма разблокируется по факту списания средств за поездку.'),
const SizedBox(height: 30),
],
),
),
],
),
),
),
);
},
);
}
Widget _buildPriceRow(String label, String value, {bool isAccent = false}) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 8),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
label,
style: TextStyle(color: Colors.white.withOpacity(0.8), fontSize: 15),
),
Text(
value,
style: TextStyle(
color: Colors.white,
fontSize: 18,
fontWeight: isAccent ? FontWeight.bold : FontWeight.w500,
),
),
],
),
);
}
Widget _buildInfoBullet(String text) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 8),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Padding(
padding: EdgeInsets.only(top: 6),
child: Icon(Icons.circle, size: 4, color: Colors.white),
),
const SizedBox(width: 12),
Expanded(
child: Text(
text,
style: TextStyle(
color: Colors.white.withOpacity(0.9),
fontSize: 13,
height: 1.5,
),
),
),
],
),
);
}
}