Card expiry date and few small fixes

frontend/pweb/lib/l10n/en.arb

@@ -360,6 +360,7 @@
   "enterBik": "Enter BIK",
   "add": "Add",
   "expiryDate": "Expiry (MM/YY)",
+  "enterExpiryDate": "Enter card expiry date",
   "firstName": "First Name",
   "enterFirstName": "Enter First Name",
   "lastName": "Last Name",

frontend/pweb/lib/l10n/ru.arb

@@ -360,6 +360,7 @@
   "enterBik": "Введите БИК",
   "add": "Добавить",
   "expiryDate": "Срок действия (ММ/ГГ)",
+  "enterExpiryDate": "Введите срок действия карты",
   "firstName": "Имя",
   "enterFirstName": "Введите имя",
   "lastName": "Фамилия",

frontend/pweb/lib/pages/payment_methods/add/card.dart

@@ -30,6 +30,7 @@ class _CardFormMinimalState extends State<CardFormMinimal> {
   late TextEditingController _panController;
   late TextEditingController _firstNameController;
   late TextEditingController _lastNameController;
+  late TextEditingController _expiryController;
 
   @override
   void initState() {
@@ -37,17 +38,23 @@ class _CardFormMinimalState extends State<CardFormMinimal> {
     _panController = TextEditingController(text: widget.initialData?.pan ?? '');
     _firstNameController = TextEditingController(text: widget.initialData?.firstName ?? '');
     _lastNameController = TextEditingController(text: widget.initialData?.lastName ?? '');
+    _expiryController = TextEditingController(text: _formatExpiry(widget.initialData));
 
     WidgetsBinding.instance.addPostFrameCallback((_) => _emitIfValid());
   }
 
   void _emitIfValid() {
     if (_formKey.currentState?.validate() ?? false) {
+      final expiry = _parseExpiry(_expiryController.text);
+      if (expiry == null) return;
+
       widget.onChanged(
         CardPaymentMethod(
           pan: _panController.text.replaceAll(' ', ''),
           firstName: _firstNameController.text,
           lastName: _lastNameController.text,
+          expMonth: expiry.month,
+          expYear: expiry.year,
         ),
       );
     }
@@ -63,6 +70,7 @@ class _CardFormMinimalState extends State<CardFormMinimal> {
       _panController.clear();
       _firstNameController.clear();
       _lastNameController.clear();
+      _expiryController.clear();
       return;
     }
 
@@ -70,12 +78,14 @@ class _CardFormMinimalState extends State<CardFormMinimal> {
       final hasPanChange = newData.pan != _panController.text;
       final hasFirstNameChange = newData.firstName != _firstNameController.text;
       final hasLastNameChange = newData.lastName != _lastNameController.text;
+      final hasExpiryChange = _formatExpiry(newData) != _expiryController.text;
 
       if (hasPanChange) _panController.text = newData.pan;
       if (hasFirstNameChange) _firstNameController.text = newData.firstName;
       if (hasLastNameChange) _lastNameController.text = newData.lastName;
+      if (hasExpiryChange) _expiryController.text = _formatExpiry(newData);
 
-      if (hasPanChange || hasFirstNameChange || hasLastNameChange) {
+      if (hasPanChange || hasFirstNameChange || hasLastNameChange || hasExpiryChange) {
         WidgetsBinding.instance.addPostFrameCallback((_) => _emitIfValid());
       }
     }
@@ -115,6 +125,16 @@ class _CardFormMinimalState extends State<CardFormMinimal> {
             style: getTextFieldStyle(context, widget.isEditable),
             validator: (v) => (v == null || v.isEmpty) ? l10n.enterLastName : null,
           ),
+          const SizedBox(height: 12),
+          TextFormField(
+            readOnly: !widget.isEditable,
+            controller: _expiryController,
+            decoration: getInputDecoration(context, l10n.expiryDate, widget.isEditable),
+            style: getTextFieldStyle(context, widget.isEditable),
+            keyboardType: TextInputType.number,
+            inputFormatters: [CreditCardExpirationDateFormatter()],
+            validator: (v) => _parseExpiry(v ?? '') == null ? l10n.enterExpiryDate : null,
+          ),
         ],
       ),
     );
@@ -125,6 +145,35 @@ class _CardFormMinimalState extends State<CardFormMinimal> {
     _panController.dispose();
     _firstNameController.dispose();
     _lastNameController.dispose();
+    _expiryController.dispose();
     super.dispose();
   }
+
+  String _formatExpiry(CardPaymentMethod? data) {
+    if (data == null) return '';
+    if (data.expMonth == null || data.expYear == null) return '';
+    final month = data.expMonth!.toString().padLeft(2, '0');
+    final year = (data.expYear! % 100).toString().padLeft(2, '0');
+    return '$month/$year';
+  }
+
+  _CardExpiry? _parseExpiry(String value) {
+    final normalized = value.trim();
+    final match = RegExp(r'^(\d{2})\s*/\s*(\d{2})$').firstMatch(normalized);
+    if (match == null) return null;
+
+    final month = int.tryParse(match.group(1)!);
+    final year = int.tryParse(match.group(2)!);
+    if (month == null || year == null || month < 1 || month > 12) return null;
+
+    final normalizedYear = 2000 + year;
+    return _CardExpiry(month: month, year: normalizedYear);
+  }
+}
+
+class _CardExpiry {
+  final int month;
+  final int year;
+
+  const _CardExpiry({required this.month, required this.year});
 }

frontend/pweb/lib/pages/payment_methods/payment_page/page.dart

@@ -3,8 +3,8 @@ import 'package:flutter/material.dart';
 import 'package:pshared/models/payment/wallet.dart';
 import 'package:pshared/models/recipient/recipient.dart';
 import 'package:pshared/provider/recipient/provider.dart';
-import 'package:pweb/pages/dashboard/payouts/form.dart';
 
+import 'package:pweb/pages/dashboard/payouts/form.dart';
 import 'package:pweb/pages/payment_methods/payment_page/back_button.dart';
 import 'package:pweb/pages/payment_methods/payment_page/header.dart';
 import 'package:pweb/pages/payment_methods/payment_page/method_selector.dart';

frontend/pweb/lib/utils/payment/dropdown.dart

@@ -23,7 +23,7 @@ class PaymentMethodDropdown extends StatelessWidget {
   @override
   Widget build(BuildContext context) => DropdownButtonFormField<Wallet>(
     dropdownColor: Theme.of(context).colorScheme.onSecondary,
-    value: _getSelectedMethod(),
+    initialValue: _getSelectedMethod(),
     decoration: InputDecoration(
       labelText: AppLocalizations.of(context)!.whereGetMoney,
       border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),