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TimeZone support

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This commit is contained in:
pulipakaa24
2026-03-21 20:30:37 -05:00
parent 64f6024b4e
commit 06b71d6caf
7 changed files with 295 additions and 378 deletions
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49
lib/BlindMasterResources/timezone_picker.dart Normal file
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@@ -0,0 +1,49 @@
import 'package:flutter/material.dart';
const List<Map<String, String>> kTimezones = [
{'display': 'Eastern Time (ET)', 'tz': 'America/New_York'},
{'display': 'Central Time (CT)', 'tz': 'America/Chicago'},
{'display': 'Mountain Time (MT)', 'tz': 'America/Denver'},
{'display': 'Mountain Time – Arizona (no DST)', 'tz': 'America/Phoenix'},
{'display': 'Pacific Time (PT)', 'tz': 'America/Los_Angeles'},
{'display': 'Alaska Time (AKT)', 'tz': 'America/Anchorage'},
{'display': 'Hawaii Time (HT)', 'tz': 'Pacific/Honolulu'},
{'display': 'UTC', 'tz': 'UTC'},
];
class TimezonePicker extends StatelessWidget {
const TimezonePicker({
super.key,
required this.value,
required this.onChanged,
this.label = 'Timezone',
});
final String? value;
final ValueChanged<String?> onChanged;
final String label;
@override
Widget build(BuildContext context) {
return InputDecorator(
decoration: InputDecoration(
labelText: label,
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
contentPadding: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
),
child: DropdownButton<String>(
value: value,
hint: const Text('Select timezone'),
isExpanded: true,
underline: const SizedBox.shrink(),
items: kTimezones
.map((tz) => DropdownMenuItem(
value: tz['tz'],
child: Text(tz['display']!),
))
.toList(),
onChanged: onChanged,
),
);
}
}

68
lib/BlindMasterScreens/accountManagement/account_screen.dart
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@@ -1,6 +1,7 @@
import 'dart:convert';
import 'package:blind_master/BlindMasterResources/error_snackbar.dart';
import 'package:blind_master/BlindMasterResources/secure_transmissions.dart';
import 'package:blind_master/BlindMasterResources/timezone_picker.dart';
import 'package:blind_master/BlindMasterScreens/accountManagement/change_password_screen.dart';
import 'package:blind_master/BlindMasterScreens/accountManagement/change_email_screen.dart';
import 'package:flutter/material.dart';
@@ -17,6 +18,7 @@ class _AccountScreenState extends State<AccountScreen> {
String? name;
String? email;
String? createdAt;
String? timezone;
bool isLoading = true;
@override
@@ -38,6 +40,7 @@ class _AccountScreenState extends State<AccountScreen> {
setState(() {
name = body['name'] ?? 'N/A';
email = body['email'] ?? 'N/A';
timezone = body['timezone'] as String?;
// Parse and format the created_at timestamp
if (body['created_at'] != null) {
@@ -67,6 +70,64 @@ class _AccountScreenState extends State<AccountScreen> {
}
}
String _tzAbbrev(String? ianaKey) {
if (ianaKey == null) return 'None (UTC)';
final match = kTimezones.firstWhere(
(tz) => tz['tz'] == ianaKey,
orElse: () => {'display': ianaKey, 'tz': ianaKey},
);
final display = match['display']!;
final parenMatch = RegExp(r'\(([^)]+)\)').firstMatch(display);
return parenMatch?.group(1) ?? display;
}
Future<void> _handleChangeTimezone() async {
String? selected = timezone;
final confirmed = await showDialog<bool>(
context: context,
builder: (dialogContext) {
return StatefulBuilder(
builder: (context, setDialogState) {
return AlertDialog(
title: const Text('Account Timezone'),
content: TimezonePicker(
value: selected,
label: 'Default Timezone',
onChanged: (tz) => setDialogState(() => selected = tz),
),
actions: [
TextButton(
onPressed: () => Navigator.of(dialogContext).pop(false),
child: const Text('Cancel'),
),
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Theme.of(context).primaryColorLight,
foregroundColor: Colors.white,
),
onPressed: () => Navigator.of(dialogContext).pop(true),
child: const Text('Save'),
),
],
);
},
);
},
);
if (confirmed == true && selected != null && mounted) {
try {
final response = await securePost({'timezone': selected}, 'update_user_timezone');
if (response == null) throw Exception('No response');
if (response.statusCode != 200) throw Exception('Failed to update timezone');
setState(() => timezone = selected);
} catch (e) {
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
}
}
}
Future<void> _handleDeleteAccount() async {
final primaryColor = Theme.of(context).primaryColorLight;
@@ -268,6 +329,13 @@ class _AccountScreenState extends State<AccountScreen> {
);
},
),
Divider(height: 1),
ListTile(
leading: const Icon(Icons.access_time),
title: Text('Timezone: ${_tzAbbrev(timezone)}'),
trailing: const Icon(Icons.arrow_forward_ios, size: 16),
onTap: _handleChangeTimezone,
),
],
),
),

318
lib/BlindMasterScreens/account_screen.dart
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@@ -1,318 +0,0 @@
import 'dart:convert';
import 'package:blind_master/BlindMasterResources/error_snackbar.dart';
import 'package:blind_master/BlindMasterResources/secure_transmissions.dart';
import 'package:blind_master/BlindMasterScreens/accountManagement/change_password_screen.dart';
import 'package:blind_master/BlindMasterScreens/accountManagement/verify_email_change_screen.dart';
import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
class AccountScreen extends StatefulWidget {
const AccountScreen({super.key});
@override
State<AccountScreen> createState() => _AccountScreenState();
}
class _AccountScreenState extends State<AccountScreen> {
String? name;
String? email;
String? createdAt;
bool isLoading = true;
@override
void initState() {
super.initState();
fetchAccountInfo();
}
Future<void> fetchAccountInfo() async {
try {
final response = await secureGet('account_info');
if (response == null) {
throw Exception('No response from server');
}
if (response.statusCode == 200) {
final body = json.decode(response.body);
setState(() {
name = body['name'] ?? 'N/A';
email = body['email'] ?? 'N/A';
// Parse and format the created_at timestamp
if (body['created_at'] != null) {
try {
final DateTime dateTime = DateTime.parse(body['created_at']);
final months = ['January', 'February', 'March', 'April', 'May', 'June',
'July', 'August', 'September', 'October', 'November', 'December'];
createdAt = '${months[dateTime.month - 1]} ${dateTime.day}, ${dateTime.year}';
} catch (e) {
createdAt = 'N/A';
}
} else {
createdAt = 'N/A';
}
isLoading = false;
});
} else {
throw Exception('Failed to load account info');
}
} catch (e) {
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
setState(() {
isLoading = false;
});
}
}
Future<void> _handleChangeEmail() async {
final TextEditingController emailController = TextEditingController();
final formKey = GlobalKey<FormState>();
final primaryColor = Theme.of(context).primaryColorLight;
final result = await showDialog<bool>(
context: context,
builder: (BuildContext dialogContext) {
return AlertDialog(
title: Text('Change Email'),
content: Form(
key: formKey,
child: TextFormField(
controller: emailController,
decoration: InputDecoration(
labelText: 'New Email Address',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.email),
),
keyboardType: TextInputType.emailAddress,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Please enter an email address';
}
final emailRegex = RegExp(r'^[^\s@]+@[^\s@]+\.[^\s@]+$');
if (!emailRegex.hasMatch(value)) {
return 'Please enter a valid email';
}
if (value == email) {
return 'This is your current email';
}
return null;
},
),
),
actions: [
TextButton(
onPressed: () => Navigator.of(dialogContext).pop(false),
child: Text('Cancel'),
),
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: primaryColor,
foregroundColor: Colors.white,
),
onPressed: () async {
if (formKey.currentState!.validate()) {
Navigator.of(dialogContext).pop(true);
}
},
child: Text('Send Verification'),
),
],
);
},
);
// Allow dialog to fully close before disposing controller
await Future.delayed(Duration(milliseconds: 100));
if (result == true && mounted) {
final newEmail = emailController.text.trim();
try {
// Show loading indicator
showDialog(
context: context,
barrierDismissible: false,
builder: (BuildContext loadingContext) {
return Center(
child: CircularProgressIndicator(
color: primaryColor,
),
);
},
);
final localHour = DateTime.now().hour;
final response = await securePost(
{
'newEmail': newEmail,
'localHour': localHour,
},
'request-email-change',
);
// Remove loading indicator
if (mounted) Navigator.of(context).pop();
if (response == null) {
throw Exception('No response from server');
}
if (response.statusCode == 200) {
if (!mounted) return;
// Navigate to waiting screen
final success = await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => EmailChangeWaitingScreen(newEmail: newEmail),
),
);
// If email was changed successfully, refresh account info
if (success == true && mounted) {
await fetchAccountInfo();
}
} else {
final body = json.decode(response.body);
throw Exception(body['error'] ?? 'Failed to send verification email');
}
} catch (e) {
// Remove loading indicator if still showing
if (mounted && Navigator.of(context).canPop()) {
Navigator.of(context).pop();
}
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
} finally {
emailController.dispose();
}
} else {
emailController.dispose();
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Theme.of(context).primaryColorLight,
foregroundColor: Colors.white,
title: Text(
'Account',
style: GoogleFonts.aBeeZee(),
),
),
body: isLoading
? Center(
child: CircularProgressIndicator(
color: Theme.of(context).primaryColorLight,
),
)
: SingleChildScrollView(
child: Padding(
padding: const EdgeInsets.all(20.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Account Info Section
Card(
elevation: 2,
child: Padding(
padding: const EdgeInsets.all(20.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Center(
child: CircleAvatar(
radius: 50,
backgroundColor: Theme.of(context).primaryColorLight,
child: Icon(
Icons.person,
size: 60,
color: Colors.white,
),
),
),
SizedBox(height: 20),
_buildInfoRow('Name', name ?? 'N/A'),
Divider(height: 30),
_buildInfoRow('Email', email ?? 'N/A'),
Divider(height: 30),
_buildInfoRow('Member Since', createdAt ?? 'N/A'),
],
),
),
),
SizedBox(height: 30),
// Account Options Section
Text(
'Account Options',
style: GoogleFonts.aBeeZee(
fontSize: 20,
fontWeight: FontWeight.bold,
),
),
SizedBox(height: 15),
Card(
elevation: 2,
child: Column(
children: [
ListTile(
leading: Icon(Icons.email_outlined),
title: Text('Change Email'),
trailing: Icon(Icons.arrow_forward_ios, size: 16),
onTap: _handleChangeEmail,
),
Divider(height: 1),
ListTile(
leading: Icon(Icons.lock_outline),
title: Text('Change Password'),
trailing: Icon(Icons.arrow_forward_ios, size: 16),
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ChangePasswordScreen(),
),
);
},
),
],
),
),
],
),
),
),
);
}
Widget _buildInfoRow(String label, String value) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
label,
style: TextStyle(
fontSize: 14,
color: Colors.grey[600],
fontWeight: FontWeight.w500,
),
),
SizedBox(height: 5),
Text(
value,
style: TextStyle(
fontSize: 18,
fontWeight: FontWeight.w600,
),
),
],
);
}
}

20
lib/BlindMasterScreens/addingDevices/set_device_name.dart
View File

@@ -4,6 +4,7 @@ import 'dart:convert';
import 'package:blind_master/BlindMasterResources/error_snackbar.dart';
import 'package:blind_master/BlindMasterResources/secure_transmissions.dart';
import 'package:blind_master/BlindMasterResources/text_inputs.dart';
import 'package:blind_master/BlindMasterResources/timezone_picker.dart';
import 'package:blind_master/BlindMasterScreens/home_screen.dart';
import 'package:blind_master/utils_from_FBPExample/extra.dart';
import 'package:flutter/material.dart';
@@ -29,6 +30,7 @@ class SetDeviceName extends StatefulWidget {
class _SetDeviceNameState extends State<SetDeviceName> {
final deviceNameController = TextEditingController();
String? _selectedTimezone;
Widget? screen;
StreamSubscription<List<int>>? _authSub;
@@ -53,11 +55,22 @@ class _SetDeviceNameState extends State<SetDeviceName> {
"Device Name (Different from others)",
controller: deviceNameController,
),
const SizedBox(height: 16),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16),
child: TimezonePicker(
value: _selectedTimezone,
label: 'Device Timezone (optional)',
onChanged: (tz) => setState(() {
_selectedTimezone = tz;
initScreen();
}),
),
),
const SizedBox(height: 16),
ElevatedButton(
onPressed: onPressed,
child: Text(
"Add to Account"
)
child: const Text("Add to Account"),
),
],
);
@@ -67,6 +80,7 @@ class _SetDeviceNameState extends State<SetDeviceName> {
final payload = {
'deviceName': name,
'maxPorts': widget.maxPorts,
if (_selectedTimezone != null) 'timezone': _selectedTimezone,
};
String? token;
try {

9
lib/BlindMasterScreens/groupControl/create_group_dialog.dart
View File

@@ -2,6 +2,7 @@ import 'dart:convert';
import 'package:blind_master/BlindMasterResources/secure_transmissions.dart';
import 'package:blind_master/BlindMasterResources/text_inputs.dart';
import 'package:blind_master/BlindMasterResources/timezone_picker.dart';
import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
@@ -17,6 +18,7 @@ class _CreateGroupDialogState extends State<CreateGroupDialog> {
List<Map<String, dynamic>> devices = [];
Map<int, List<Map<String, dynamic>>> devicePeripherals = {};
Set<int> selectedPeripheralIds = {};
String? _selectedTimezone;
bool isLoading = true;
String? errorMessage;
@@ -108,6 +110,7 @@ class _CreateGroupDialogState extends State<CreateGroupDialog> {
{
'name': _nameController.text.trim(),
'peripheral_ids': selectedPeripheralIds.toList(),
if (_selectedTimezone != null) 'timezone': _selectedTimezone,
},
'add_group'
);
@@ -164,6 +167,12 @@ class _CreateGroupDialogState extends State<CreateGroupDialog> {
}
},
),
const SizedBox(height: 12),
TimezonePicker(
value: _selectedTimezone,
label: 'Group Timezone (optional)',
onChanged: (tz) => setState(() => _selectedTimezone = tz),
),
const SizedBox(height: 16),
Container(
padding: const EdgeInsets.all(10),

89
lib/BlindMasterScreens/groupControl/edit_group_dialog.dart
View File

@@ -1,6 +1,7 @@
import 'dart:convert';
import 'package:blind_master/BlindMasterResources/secure_transmissions.dart';
import 'package:blind_master/BlindMasterResources/timezone_picker.dart';
import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
@@ -21,19 +22,28 @@ class EditGroupDialog extends StatefulWidget {
}
class _EditGroupDialogState extends State<EditGroupDialog> {
late final TextEditingController _nameController;
List<Map<String, dynamic>> devices = [];
Map<int, List<Map<String, dynamic>>> devicePeripherals = {};
Set<int> selectedPeripheralIds = {};
String? _selectedTimezone;
bool isLoading = true;
String? errorMessage;
@override
void initState() {
super.initState();
_nameController = TextEditingController();
selectedPeripheralIds = widget.currentPeripheralIds.toSet();
_loadDevicesAndPeripherals();
}
@override
void dispose() {
_nameController.dispose();
super.dispose();
}
Future<void> _loadDevicesAndPeripherals() async {
setState(() {
isLoading = true;
@@ -41,6 +51,16 @@ class _EditGroupDialogState extends State<EditGroupDialog> {
});
try {
// Fetch current group timezone
final tzResponse = await secureGet(
'group_timezone',
queryParameters: {'groupId': widget.groupId.toString()},
);
if (tzResponse != null && tzResponse.statusCode == 200) {
final tzBody = jsonDecode(tzResponse.body);
_selectedTimezone = tzBody['timezone'] as String?;
}
// Fetch devices
final devicesResponse = await secureGet('device_list');
if (devicesResponse == null || devicesResponse.statusCode != 200) {
@@ -89,20 +109,42 @@ class _EditGroupDialogState extends State<EditGroupDialog> {
}
Future<void> _updateGroup() async {
final newName = _nameController.text.trim();
if (selectedPeripheralIds.length < 2) {
setState(() {
errorMessage = 'Please select at least 2 blinds';
});
setState(() { errorMessage = 'Please select at least 2 blinds'; });
return;
}
try {
// Rename if a new name was entered
if (newName.isNotEmpty) {
final renameResponse = await securePost(
{'groupId': widget.groupId, 'newName': newName},
'rename_group',
);
if (renameResponse == null) throw Exception('No response');
if (renameResponse.statusCode == 409) {
setState(() { errorMessage = 'A group with this name already exists'; });
return;
}
if (renameResponse.statusCode != 200) throw Exception('Failed to rename group');
}
// Update timezone if set
if (_selectedTimezone != null) {
final tzResponse = await securePost(
{'groupId': widget.groupId, 'timezone': _selectedTimezone},
'update_group_timezone',
);
if (tzResponse == null || tzResponse.statusCode != 200) {
throw Exception('Failed to update timezone');
}
}
// Update members
final response = await securePost(
{
'groupId': widget.groupId,
'peripheral_ids': selectedPeripheralIds.toList(),
},
'update_group'
{'groupId': widget.groupId, 'peripheral_ids': selectedPeripheralIds.toList()},
'update_group',
);
if (response != null && response.statusCode == 200) {
@@ -113,22 +155,16 @@ class _EditGroupDialogState extends State<EditGroupDialog> {
backgroundColor: Colors.green,
),
);
Navigator.of(context).pop();
Navigator.of(context).pop(newName.isNotEmpty ? newName : null);
}
} else if (response != null && response.statusCode == 409) {
final errorBody = jsonDecode(response.body);
setState(() {
errorMessage = errorBody['error'] ?? 'This combination of blinds already exists';
});
setState(() { errorMessage = errorBody['error'] ?? 'This combination of blinds already exists'; });
} else {
setState(() {
errorMessage = 'Failed to update group';
});
setState(() { errorMessage = 'Failed to update group'; });
}
} catch (e) {
setState(() {
errorMessage = 'Error updating group: ${e.toString()}';
});
setState(() { errorMessage = 'Error updating group: ${e.toString()}'; });
}
}
@@ -146,6 +182,23 @@ class _EditGroupDialogState extends State<EditGroupDialog> {
: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
TextField(
controller: _nameController,
decoration: InputDecoration(
labelText: 'New Group Name (blank to keep current)',
border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
),
onChanged: (_) {
if (errorMessage != null) setState(() => errorMessage = null);
},
),
const SizedBox(height: 12),
TimezonePicker(
value: _selectedTimezone,
label: 'Timezone (blank to keep current)',
onChanged: (tz) => setState(() => _selectedTimezone = tz),
),
const SizedBox(height: 16),
Container(
padding: const EdgeInsets.all(10),
decoration: BoxDecoration(

70
lib/BlindMasterScreens/individualControl/peripheral_screen.dart
View File

@@ -5,6 +5,7 @@ import 'package:blind_master/BlindMasterResources/blindmaster_progress_indicator
import 'package:blind_master/BlindMasterResources/error_snackbar.dart';
import 'package:blind_master/BlindMasterResources/secure_transmissions.dart';
import 'package:blind_master/BlindMasterResources/text_inputs.dart';
import 'package:blind_master/BlindMasterResources/timezone_picker.dart';
import 'package:blind_master/BlindMasterScreens/schedules_screen.dart';
import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
@@ -38,6 +39,8 @@ class _PeripheralScreenState extends State<PeripheralScreen> {
bool _movementPending = false;
bool _awaitingDeviceWake = false;
String? _deviceTimezone;
final _peripheralRenameController = TextEditingController();
void getImage() {
@@ -360,9 +363,28 @@ class _PeripheralScreenState extends State<PeripheralScreen> {
if (response.statusCode != 200) throw Exception("Server Error");
final body = json.decode(response.body);
if (!mounted) return;
setState(() => batterySoc = body['battery_soc'] as int?);
setState(() {
batterySoc = body['battery_soc'] as int?;
_deviceTimezone = body['timezone'] as String?;
});
} catch (e) {
// Battery SOC is non-critical; swallow silently
// Non-critical; swallow silently
}
}
Future<void> updateDeviceTimezone(String timezone) async {
try {
final response = await securePost(
{'deviceId': widget.deviceId, 'timezone': timezone},
'update_device_timezone',
);
if (response == null) throw Exception("Auth Error");
if (response.statusCode != 200) throw Exception("Server Error");
if (!mounted) return;
setState(() => _deviceTimezone = timezone);
} catch (e) {
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(errorSnackbar(e));
}
}
@@ -442,47 +464,67 @@ class _PeripheralScreenState extends State<PeripheralScreen> {
}
void rename() {
String? dialogTimezone = _deviceTimezone;
showDialog(
context: context,
builder: (BuildContext dialogContext) {
return StatefulBuilder(
builder: (context, setDialogState) {
return AlertDialog(
title: Text(
widget.isSinglePort ? "Rename Device" : "Rename Peripheral",
style: GoogleFonts.aBeeZee(),
),
content: BlindMasterMainInput(
widget.isSinglePort ? "New Device Name" : "New Peripheral Name",
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
BlindMasterMainInput(
widget.isSinglePort
? "New Device Name (blank to keep current)"
: "New Peripheral Name (blank to keep current)",
controller: _peripheralRenameController,
),
if (widget.isSinglePort) ...[
const SizedBox(height: 16),
TimezonePicker(
value: dialogTimezone,
label: 'Device Timezone (blank to keep current)',
onChanged: (tz) => setDialogState(() => dialogTimezone = tz),
),
],
],
),
actions: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceAround,
children: [
ElevatedButton(
onPressed: () {
Navigator.of(dialogContext).pop();
},
onPressed: () => Navigator.of(dialogContext).pop(),
child: const Text(
"Cancel",
style: TextStyle(color: Colors.red),
)
),
),
ElevatedButton(
onPressed: () {
final newName = _peripheralRenameController.text.trim();
if (widget.isSinglePort) {
updateDeviceName(_peripheralRenameController.text);
if (newName.isNotEmpty) updateDeviceName(newName);
if (dialogTimezone != null) updateDeviceTimezone(dialogTimezone!);
} else {
updatePeriphName(_peripheralRenameController.text, widget.peripheralId);
if (newName.isNotEmpty) updatePeriphName(newName, widget.peripheralId);
}
Navigator.of(dialogContext).pop();
},
child: const Text("Confirm")
)
child: const Text("Confirm"),
),
],
)
),
],
);
}
},
);
},
);
}