removed intent_ref from frontend

frontend/pshared/lib/api/requests/payment/initiate_payments.dart

@@ -1,40 +1,20 @@
+import 'package:json_annotation/json_annotation.dart';
 import 'package:pshared/api/requests/payment/base.dart';
 
+part 'initiate_payments.g.dart';
+
+
+@JsonSerializable()
 class InitiatePaymentsRequest extends PaymentBaseRequest {
   final String quoteRef;
-  final String? intentRef;
-  final List<String>? intentRefs;
 
   const InitiatePaymentsRequest({
     required super.idempotencyKey,
     super.metadata,
     required this.quoteRef,
-    this.intentRef,
-    this.intentRefs,
   });
 
-  factory InitiatePaymentsRequest.fromJson(Map<String, dynamic> json) {
-    return InitiatePaymentsRequest(
-      idempotencyKey: json['idempotencyKey'] as String,
-      metadata: (json['metadata'] as Map<String, dynamic>?)?.map(
-        (key, value) => MapEntry(key, value as String),
-      ),
-      quoteRef: json['quoteRef'] as String,
-      intentRef: json['intentRef'] as String?,
-      intentRefs: (json['intentRefs'] as List<dynamic>?)
-          ?.map((value) => value as String)
-          .toList(),
-    );
-  }
-
+  factory InitiatePaymentsRequest.fromJson(Map<String, dynamic> json) => _$InitiatePaymentsRequestFromJson(json);
   @override
-  Map<String, dynamic> toJson() {
-    return <String, dynamic>{
-      'idempotencyKey': idempotencyKey,
-      'metadata': metadata,
-      'quoteRef': quoteRef,
-      if (intentRef != null) 'intentRef': intentRef,
-      if (intentRefs != null) 'intentRefs': intentRefs,
-    };
-  }
+  Map<String, dynamic> toJson() => _$InitiatePaymentsRequestToJson(this);
 }

frontend/pshared/lib/provider/payment/multiple/provider.dart

@@ -30,8 +30,6 @@ class MultiPaymentProvider extends ChangeNotifier {
   Future<List<Payment>> pay({
     String? idempotencyKey,
     Map<String, String>? metadata,
-    String? intentRef,
-    List<String>? intentRefs,
   }) async {
     if (!_organization.isOrganizationSet) {
       throw StateError('Organization is not set');
@@ -54,8 +52,6 @@ class MultiPaymentProvider extends ChangeNotifier {
         quoteRef,
         idempotencyKey: idempotencyKey,
         metadata: metadata,
-        intentRef: intentRef,
-        intentRefs: intentRefs,
       );
 
       _setResource(

frontend/pshared/lib/service/payment/multiple.dart

@@ -37,8 +37,6 @@ class MultiplePaymentsService {
     String quoteRef, {
     String? idempotencyKey,
     Map<String, String>? metadata,
-    String? intentRef,
-    List<String>? intentRefs,
   }) async {
     _logger.fine(
       'Executing multiple payments for quote $quoteRef in $organizationRef',
@@ -47,8 +45,6 @@ class MultiplePaymentsService {
       idempotencyKey: idempotencyKey ?? const Uuid().v4(),
       quoteRef: quoteRef,
       metadata: metadata,
-      intentRef: intentRef,
-      intentRefs: intentRefs,
     );
 
     final response = await AuthorizationService.getPOSTResponse(

frontend/pshared/test/payment/request_dto_format_test.dart

@@ -158,15 +158,15 @@ void main() {
       final request = InitiatePaymentRequest(
         idempotencyKey: 'idem-2',
         quoteRef: 'q-1',
-        metadata: const {'intent_ref': 'intent-1'},
+        metadata: const {'client_payment_ref': 'cp-1'},
       );
 
       final json = request.toJson();
       expect(json['idempotencyKey'], equals('idem-2'));
       expect(json['quoteRef'], equals('q-1'));
       expect(
-        (json['metadata'] as Map<String, dynamic>)['intent_ref'],
-        equals('intent-1'),
+        (json['metadata'] as Map<String, dynamic>)['client_payment_ref'],
+        equals('cp-1'),
       );
       expect(json.containsKey('intent'), isTrue);
       expect(json['intent'], isNull);
@@ -176,35 +176,18 @@ void main() {
       final request = InitiatePaymentsRequest(
         idempotencyKey: 'idem-3',
         quoteRef: 'q-2',
-        intentRefs: const ['intent-a', 'intent-b'],
         metadata: const {'client_payment_ref': 'cp-1'},
       );
 
       final json = request.toJson();
       expect(json['idempotencyKey'], equals('idem-3'));
       expect(json['quoteRef'], equals('q-2'));
-      expect(json['intentRefs'], equals(const ['intent-a', 'intent-b']));
       expect(
         (json['metadata'] as Map<String, dynamic>)['client_payment_ref'],
         equals('cp-1'),
       );
+      expect(json.containsKey('intentRef'), isFalse);
+      expect(json.containsKey('intentRefs'), isFalse);
     });
-
-    test(
-      'initiate multi payments request supports single intentRef selector',
-      () {
-        final request = InitiatePaymentsRequest(
-          idempotencyKey: 'idem-4',
-          quoteRef: 'q-2',
-          intentRef: 'intent-single',
-        );
-
-        final json = request.toJson();
-        expect(json['idempotencyKey'], equals('idem-4'));
-        expect(json['quoteRef'], equals('q-2'));
-        expect(json['intentRef'], equals('intent-single'));
-        expect(json.containsKey('intentRefs'), isFalse);
-      },
-    );
   });
 }

frontend/pweb/lib/providers/multiple_payouts.dart

@@ -188,7 +188,6 @@ class MultiplePayoutsProvider extends ChangeNotifier {
     try {
       _setState(MultiplePayoutsState.sending);
       _error = null;
-      final intentRefs = _quotedIntentRefs();
 
       final result = await payment.pay(
         metadata: <String, String>{
@@ -198,7 +197,6 @@ class MultiplePayoutsProvider extends ChangeNotifier {
           'upload_rows': _rows.length.toString(),
           ...?_uploadAmountMetadata(),
         },
-        intentRefs: intentRefs.isEmpty ? null : intentRefs,
       );
 
       _sentCount = result.length;
@@ -274,20 +272,6 @@ class MultiplePayoutsProvider extends ChangeNotifier {
   List<PaymentQuote> _quoteItems() =>
       _quotation?.quotation?.items ?? const <PaymentQuote>[];
 
-  List<String> _quotedIntentRefs() {
-    final seen = <String>{};
-    final intentRefs = <String>[];
-    for (final quote in _quoteItems()) {
-      final intentRef = (quote.intentRef ?? '').trim();
-      if (intentRef.isEmpty || seen.contains(intentRef)) {
-        continue;
-      }
-      seen.add(intentRef);
-      intentRefs.add(intentRef);
-    }
-    return intentRefs;
-  }
-
   @override
   void dispose() {
     _quotation?.removeListener(_onQuotationChanged);