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car_rental_app/lib/features/client/screens/booking_screen.dart
T
2026-05-25 15:56:00 -04:00

401 lines
14 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import 'package:intl/intl.dart';
import '../../../core/models/marketplace.dart';
import '../models/booking_result.dart';
import '../providers/client_providers.dart';
const _orange = Color(0xFFFF6B00);
const _blue = Color(0xFF1A56DB);
class BookingScreen extends ConsumerStatefulWidget {
final String vehicleId;
final MarketplaceVehicle? vehicle;
const BookingScreen({
super.key,
required this.vehicleId,
this.vehicle,
});
@override
ConsumerState<BookingScreen> createState() => _BookingScreenState();
}
class _BookingScreenState extends ConsumerState<BookingScreen> {
final _formKey = GlobalKey<FormState>();
final _firstNameCtrl = TextEditingController();
final _lastNameCtrl = TextEditingController();
final _emailCtrl = TextEditingController();
final _phoneCtrl = TextEditingController();
final _licenseCtrl = TextEditingController();
final _notesCtrl = TextEditingController();
bool _loading = false;
String? _error;
@override
void dispose() {
_firstNameCtrl.dispose();
_lastNameCtrl.dispose();
_emailCtrl.dispose();
_phoneCtrl.dispose();
_licenseCtrl.dispose();
_notesCtrl.dispose();
super.dispose();
}
Future<void> _submit() async {
if (!_formKey.currentState!.validate()) return;
final params = ref.read(searchParamsProvider);
if (!params.hasDateRange) {
setState(() => _error = 'Please select rental dates before booking.');
return;
}
final vehicle = widget.vehicle;
if (vehicle == null) {
setState(() => _error = 'Vehicle information missing. Please go back and try again.');
return;
}
setState(() {
_loading = true;
_error = null;
});
try {
final locale = Localizations.localeOf(context).languageCode;
final lang = ['en', 'fr', 'ar'].contains(locale) ? locale : 'en';
final reservationId =
await ref.read(marketplaceServiceProvider).createReservation(
vehicleId: vehicle.id,
companySlug: vehicle.companySlug,
firstName: _firstNameCtrl.text.trim(),
lastName: _lastNameCtrl.text.trim(),
email: _emailCtrl.text.trim(),
phone: _phoneCtrl.text.trim(),
driverLicense: _licenseCtrl.text.trim(),
startDate: params.startDate!,
endDate: params.endDate!,
notes: _notesCtrl.text.trim().isEmpty
? null
: _notesCtrl.text.trim(),
language: lang,
);
if (mounted) {
context.pushReplacement(
'/booking-confirmation',
extra: BookingResult(
reservationId: reservationId,
vehicle: vehicle,
startDate: params.startDate!,
endDate: params.endDate!,
),
);
}
} catch (e) {
setState(() => _error = _parseError(e));
} finally {
if (mounted) setState(() => _loading = false);
}
}
String _parseError(Object e) {
final s = e.toString().toLowerCase();
if (s.contains('unavailable') || s.contains('409')) {
return 'This vehicle is not available for the selected dates.';
}
if (s.contains('socket') || s.contains('connection')) {
return 'Could not reach the server. Check your connection and try again.';
}
return 'Booking failed. Please check your details and try again.';
}
@override
Widget build(BuildContext context) {
final vehicle = widget.vehicle;
final params = ref.watch(searchParamsProvider);
final hasDates = params.hasDateRange;
final days = hasDates
? params.endDate!.difference(params.startDate!).inDays.clamp(1, 9999)
: 0;
final fmt = DateFormat('MMM d, yyyy');
final total = vehicle != null && hasDates
? vehicle.dailyRateCents * days / 100
: null;
return Scaffold(
appBar: AppBar(title: const Text('Complete Booking')),
body: Form(
key: _formKey,
child: ListView(
padding: const EdgeInsets.fromLTRB(16, 0, 16, 40),
children: [
// ── Vehicle summary ───────────────────────────────────────────
if (vehicle != null) ...[
const SizedBox(height: 16),
Card(
margin: EdgeInsets.zero,
child: Padding(
padding: const EdgeInsets.all(14),
child: Row(
children: [
const Icon(Icons.directions_car, color: _blue, size: 28),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
vehicle.displayName,
style: const TextStyle(
fontWeight: FontWeight.bold, fontSize: 15),
),
Text(
vehicle.company.brand.displayName,
style: const TextStyle(
color: Color(0xFF6B7280), fontSize: 12),
),
],
),
),
if (total != null)
Text(
'${total.toStringAsFixed(0)} MAD',
style: const TextStyle(
fontSize: 18,
fontWeight: FontWeight.bold,
color: _blue,
),
),
],
),
),
),
],
// ── Date summary ──────────────────────────────────────────────
if (hasDates) ...[
const SizedBox(height: 10),
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: const Color(0xFFEBF5FF),
borderRadius: BorderRadius.circular(10),
border: Border.all(color: const Color(0xFFBFDBFE)),
),
child: Row(
children: [
const Icon(Icons.calendar_today, color: _blue, size: 16),
const SizedBox(width: 10),
Expanded(
child: Text(
'${fmt.format(params.startDate!)}${fmt.format(params.endDate!)} · $days day${days == 1 ? '' : 's'}',
style: const TextStyle(
color: _blue,
fontWeight: FontWeight.w600,
fontSize: 13,
),
),
),
],
),
),
] else ...[
const SizedBox(height: 10),
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: const Color(0xFFFDF6B2),
borderRadius: BorderRadius.circular(10),
),
child: const Row(
children: [
Icon(Icons.warning_amber,
color: Color(0xFFB45309), size: 16),
SizedBox(width: 8),
Expanded(
child: Text(
'No dates selected — go back and pick dates',
style: TextStyle(
color: Color(0xFF92400E), fontSize: 13),
),
),
],
),
),
],
// ── Error ─────────────────────────────────────────────────────
if (_error != null) ...[
const SizedBox(height: 12),
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: const Color(0xFFFDE8E8),
borderRadius: BorderRadius.circular(10),
),
child: Text(_error!,
style: const TextStyle(color: Color(0xFF9B1C1C))),
),
],
// ── Your information ──────────────────────────────────────────
const SizedBox(height: 24),
const _SectionLabel('Your Information'),
const SizedBox(height: 14),
Row(
children: [
Expanded(
child: TextFormField(
controller: _firstNameCtrl,
textCapitalization: TextCapitalization.words,
textInputAction: TextInputAction.next,
decoration:
const InputDecoration(labelText: 'First Name'),
validator: _required,
),
),
const SizedBox(width: 12),
Expanded(
child: TextFormField(
controller: _lastNameCtrl,
textCapitalization: TextCapitalization.words,
textInputAction: TextInputAction.next,
decoration:
const InputDecoration(labelText: 'Last Name'),
validator: _required,
),
),
],
),
const SizedBox(height: 14),
TextFormField(
controller: _emailCtrl,
keyboardType: TextInputType.emailAddress,
textInputAction: TextInputAction.next,
decoration: const InputDecoration(
labelText: 'Email',
prefixIcon: Icon(Icons.email_outlined),
),
validator: (v) =>
(v == null || !v.contains('@')) ? 'Enter a valid email' : null,
),
const SizedBox(height: 14),
TextFormField(
controller: _phoneCtrl,
keyboardType: TextInputType.phone,
textInputAction: TextInputAction.next,
decoration: const InputDecoration(
labelText: 'Phone',
prefixIcon: Icon(Icons.phone_outlined),
),
validator: _required,
),
const SizedBox(height: 14),
TextFormField(
controller: _licenseCtrl,
textCapitalization: TextCapitalization.characters,
textInputAction: TextInputAction.next,
decoration: const InputDecoration(
labelText: "Driver's License Number",
prefixIcon: Icon(Icons.credit_card_outlined),
),
validator: _required,
),
const SizedBox(height: 14),
TextFormField(
controller: _notesCtrl,
maxLines: 3,
textInputAction: TextInputAction.done,
decoration: const InputDecoration(
labelText: 'Notes (optional)',
prefixIcon: Icon(Icons.notes_outlined),
alignLabelWithHint: true,
),
),
// ── Info note ─────────────────────────────────────────────────
const SizedBox(height: 16),
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: const Color(0xFFF0F9FF),
borderRadius: BorderRadius.circular(10),
border: Border.all(color: const Color(0xFFBAE6FD)),
),
child: const Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Icon(Icons.info_outline, size: 16, color: Color(0xFF0369A1)),
SizedBox(width: 8),
Expanded(
child: Text(
'Full identity and license details will be collected when you pick up the vehicle.',
style: TextStyle(
color: Color(0xFF0369A1), fontSize: 12),
),
),
],
),
),
// ── Submit ────────────────────────────────────────────────────
const SizedBox(height: 28),
ElevatedButton(
onPressed: (_loading || !hasDates) ? null : _submit,
style: ElevatedButton.styleFrom(
backgroundColor: _orange,
foregroundColor: Colors.white,
minimumSize: const Size.fromHeight(52),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(14),
),
elevation: 0,
),
child: _loading
? const SizedBox(
height: 22,
width: 22,
child: CircularProgressIndicator(
strokeWidth: 2,
valueColor:
AlwaysStoppedAnimation<Color>(Colors.white),
),
)
: const Text(
'Confirm Booking',
style: TextStyle(
fontSize: 16, fontWeight: FontWeight.bold),
),
),
],
),
),
);
}
static String? _required(String? v) =>
v == null || v.trim().isEmpty ? 'Required' : null;
}
class _SectionLabel extends StatelessWidget {
final String text;
const _SectionLabel(this.text);
@override
Widget build(BuildContext context) => Text(
text,
style: const TextStyle(
fontWeight: FontWeight.bold,
fontSize: 15,
color: Color(0xFF374151),
),
);
}