488 lines
20 KiB
Dart
488 lines
20 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_svg/svg.dart';
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import 'package:kmobile/api/services/beneficiary_service.dart';
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import 'package:kmobile/data/models/ifsc.dart';
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import 'package:kmobile/data/models/beneficiary.dart';
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import 'beneficiary_result_page.dart';
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import 'package:material_symbols_icons/material_symbols_icons.dart';
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import '../../../di/injection.dart';
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import '../../../l10n/app_localizations.dart';
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class AddBeneficiaryScreen extends StatefulWidget {
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const AddBeneficiaryScreen({super.key});
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@override
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State<AddBeneficiaryScreen> createState() => _AddBeneficiaryScreen();
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}
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class _AddBeneficiaryScreen extends State<AddBeneficiaryScreen> {
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final _formKey = GlobalKey<FormState>();
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final TextEditingController accountNumberController = TextEditingController();
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final TextEditingController confirmAccountNumberController =
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TextEditingController();
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final TextEditingController nameController = TextEditingController();
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final TextEditingController bankNameController = TextEditingController();
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final TextEditingController branchNameController = TextEditingController();
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final TextEditingController ifscController = TextEditingController();
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final TextEditingController phoneController = TextEditingController();
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bool _isLoading2 = false;
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late String accountType;
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@override
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void initState() {
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super.initState();
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WidgetsBinding.instance.addPostFrameCallback((_) {
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setState(() {
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accountType = AppLocalizations.of(context).savings;
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});
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});
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}
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/*void _submitForm() {
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if (_formKey.currentState!.validate()) {
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// Handle successful submission
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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backgroundColor: Colors.grey[900],
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behavior: SnackBarBehavior.floating,
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margin: const EdgeInsets.all(12),
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duration: const Duration(seconds: 5),
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content: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Expanded(
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child: Text(
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AppLocalizations.of(context).beneficiaryAdded,
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style: TextStyle(color: Theme.of(context).dialogBackgroundColor),
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),
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),
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TextButton(
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onPressed: () {
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// Navigate to Payment Screen or do something
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},
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style: TextButton.styleFrom(foregroundColor: Theme.of(context).primaryColorLight),
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child: Text(AppLocalizations.of(context).payNow),
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),
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IconButton(
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icon: Icon(Icons.close, color: Theme.of(context).scaffoldBackgroundColor),
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onPressed: () {
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ScaffoldMessenger.of(context).hideCurrentSnackBar();
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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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ifsc? _ifscData;
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bool _isLoading = false;
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void _validateIFSC() async {
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var beneficiaryService = getIt<BeneficiaryService>();
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final ifsc = ifscController.text.trim().toUpperCase();
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if (ifsc.isEmpty) return;
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setState(() {
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_isLoading = true;
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_ifscData = null;
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});
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final result = await beneficiaryService.validateIFSC(ifsc);
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setState(() {
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_isLoading = false;
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_ifscData = result;
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});
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if (result == null) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Invalid IFSC code')),
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);
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bankNameController.clear();
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branchNameController.clear();
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} else {
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print("Valid IFSC: ${result.bankName}, ${result.branchName}");
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bankNameController.text = result.bankName;
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branchNameController.text = result.branchName;
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}
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}
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String _selectedAccountType = 'Savings'; // default value
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void validateAndAddBeneficiary() async {
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setState(() {
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_isLoading = true;
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});
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final beneficiary = Beneficiary(
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accountNo: accountNumberController.text.trim(),
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accountType: _selectedAccountType,
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name: nameController.text.trim(),
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ifscCode: ifscController.text.trim(),
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);
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var service = getIt<BeneficiaryService>();
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try {
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await service.sendForValidation(beneficiary);
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bool isFound = await service.checkIfFound(beneficiary.accountNo);
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if (context.mounted) {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => BeneficiaryResultPage(isSuccess: isFound),
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),
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);
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}
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} catch (e) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text("Something went wrong during validation.")),
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);
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} finally {
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if (mounted) {
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setState(() {
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_isLoading2 = false;
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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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Widget build(BuildContext context) {
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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(Symbols.arrow_back_ios_new),
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onPressed: () {
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Navigator.pop(context);
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},
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),
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title: Text(
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AppLocalizations.of(context).addBeneficiary,
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style: TextStyle(color: Colors.black, fontWeight: FontWeight.w500),
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),
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centerTitle: false,
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actions: [
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Padding(
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padding: const EdgeInsets.only(right: 10.0),
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child: CircleAvatar(
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backgroundColor: Colors.grey[200],
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radius: 20,
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child: SvgPicture.asset(
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'assets/images/avatar_male.svg',
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width: 40,
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height: 40,
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fit: BoxFit.cover,
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),
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),
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),
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],
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),
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body: SafeArea(
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child: Form(
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key: _formKey,
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child: Column(
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children: [
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Expanded(
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child: SingleChildScrollView(
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physics: const AlwaysScrollableScrollPhysics(),
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child: Padding(
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padding: const EdgeInsets.all(10.0),
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child: Column(
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children: [
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TextFormField(
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controller: accountNumberController,
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decoration: InputDecoration(
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labelText: AppLocalizations.of(
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context,
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).accountNumber,
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// prefixIcon: Icon(Icons.person),
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border: OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Theme.of(context).scaffoldBackgroundColor,
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.black,
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width: 2,
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),
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),
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),
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obscureText: true,
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keyboardType: TextInputType.number,
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textInputAction: TextInputAction.next,
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validator: (value) {
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if (value == null || value.length < 10) {
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return AppLocalizations.of(
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context,
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).enterValidAccountNumber;
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}
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return null;
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},
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),
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const SizedBox(height: 24),
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// Confirm Account Number
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TextFormField(
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controller: confirmAccountNumberController,
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decoration: InputDecoration(
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labelText: AppLocalizations.of(
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context,
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).confirmAccountNumber,
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// prefixIcon: Icon(Icons.person),
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border: OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Theme.of(context).scaffoldBackgroundColor,
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.black,
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width: 2,
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),
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),
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),
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keyboardType: TextInputType.number,
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textInputAction: TextInputAction.next,
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validator: (value) {
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if (value == null || value.isEmpty) {
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return AppLocalizations.of(
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context,
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).reenterAccountNumber;
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}
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if (value != accountNumberController.text) {
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return AppLocalizations.of(
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context,
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).accountMismatch;
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}
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return null;
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},
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),
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const SizedBox(height: 24),
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TextFormField(
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controller: nameController,
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decoration: InputDecoration(
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labelText: AppLocalizations.of(context).name,
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// prefixIcon: Icon(Icons.person),
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border: OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Theme.of(context).dialogBackgroundColor,
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.black,
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width: 2,
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),
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),
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),
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textInputAction: TextInputAction.next,
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validator: (value) => value == null || value.isEmpty
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? AppLocalizations.of(context).nameRequired
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: null,
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),
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const SizedBox(height: 24),
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// 🔹 IFSC Code Field
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TextFormField(
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controller: ifscController,
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decoration: InputDecoration(
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labelText: AppLocalizations.of(context).ifscCode,
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border: OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Theme.of(context).scaffoldBackgroundColor,
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.black,
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width: 2,
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),
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),
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),
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textCapitalization: TextCapitalization.characters,
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textInputAction: TextInputAction.next,
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onFieldSubmitted: (_) {
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_validateIFSC();
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},
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onChanged: (value) {
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final trimmed = value.trim().toUpperCase();
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if (trimmed.length < 11) {
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// clear bank/branch if backspace or changed
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bankNameController.clear();
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branchNameController.clear();
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}
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},
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validator: (value) {
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final pattern = RegExp(r'^[A-Z]{4}0[A-Z0-9]{6}$');
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if (value == null || value.trim().isEmpty) {
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return AppLocalizations.of(context).enterIfsc;
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} else if (!pattern.hasMatch(
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value.trim().toUpperCase(),
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)) {
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return AppLocalizations.of(
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context,
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).invalidIfscFormat;
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}
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return null;
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},
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),
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const SizedBox(height: 24),
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// 🔹 Bank Name (Disabled)
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TextFormField(
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controller: bankNameController,
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enabled: false, // changed from readOnly to disabled
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decoration: InputDecoration(
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labelText: AppLocalizations.of(context).bankName,
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border: OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Theme.of(context).dialogBackgroundColor, // disabled color
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.black,
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width: 2,
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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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// 🔹 Branch Name (Disabled)
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TextFormField(
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controller: branchNameController,
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enabled: false, // changed from readOnly to disabled
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decoration: InputDecoration(
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labelText: AppLocalizations.of(context).branchName,
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border: OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Theme.of(context).dialogBackgroundColor,
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.black,
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width: 2,
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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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// 🔹 Account Type Dropdown
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DropdownButtonFormField<String>(
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value: accountType,
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decoration: InputDecoration(
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labelText: AppLocalizations.of(context).accountType,
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border: OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Theme.of(context).scaffoldBackgroundColor,
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.black,
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width: 2,
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),
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),
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),
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items:
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[
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AppLocalizations.of(context).savings,
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AppLocalizations.of(context).current,
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]
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.map(
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(type) => DropdownMenuItem(
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value: type,
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child: Text(type),
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),
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)
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.toList(),
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onChanged: (value) {
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setState(() {
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accountType = value!;
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});
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},
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),
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const SizedBox(height: 24),
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TextFormField(
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controller: phoneController,
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keyboardType: TextInputType.phone,
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decoration: InputDecoration(
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labelText: AppLocalizations.of(context).phone,
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prefixIcon: Icon(Icons.phone),
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border: OutlineInputBorder(),
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isDense: true,
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filled: true,
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fillColor: Theme.of(context).scaffoldBackgroundColor,
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(color: Colors.black),
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.black,
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width: 2,
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),
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),
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),
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textInputAction: TextInputAction.done,
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validator: (value) =>
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value == null || value.length != 10
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? AppLocalizations.of(context).enterValidPhone
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: null,
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),
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const SizedBox(height: 35),
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],
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),
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),
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),
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),
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Padding(
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padding: const EdgeInsets.all(16.0),
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child: SizedBox(
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width: 250,
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child: ElevatedButton(
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onPressed: _isLoading2 ? null :
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validateAndAddBeneficiary,
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style: ElevatedButton.styleFrom(
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shape: const StadiumBorder(),
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padding: const EdgeInsets.symmetric(vertical: 16),
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backgroundColor: Theme.of(context).primaryColorDark,
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foregroundColor: Theme.of(context).scaffoldBackgroundColor,
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),
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child: Text(AppLocalizations.of(context).validateAndAdd),
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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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