Merge pull request 'New comments section in the requests/responses' (#679) from bff-677 into main

Reviewed-on: #679

Makefile

@@ -1,10 +1,31 @@
 # Sendico Development Environment - Makefile
 # Docker Compose + Makefile build system
 
-.PHONY: help init build up down restart logs rebuild clean vault-init proto generate generate-api generate-frontend update update-api update-frontend test test-api test-frontend
+.PHONY: help init build up down restart logs rebuild clean vault-init proto generate generate-api generate-frontend update update-api update-frontend test test-api test-frontend backend-up backend-down backend-rebuild
 
 COMPOSE := docker compose -f docker-compose.dev.yml --env-file .env.dev
 SERVICE ?=
+BACKEND_SERVICES := \
+	dev-discovery \
+	dev-fx-oracle \
+	dev-fx-ingestor \
+	dev-billing-fees \
+	dev-billing-documents \
+	dev-ledger \
+	dev-payments-orchestrator \
+	dev-payments-quotation \
+	dev-payments-methods \
+	dev-chain-gateway-vault-agent \
+	dev-chain-gateway \
+	dev-tron-gateway-vault-agent \
+	dev-tron-gateway \
+	dev-aurora-gateway \
+	dev-tgsettle-gateway \
+	dev-notification \
+	dev-callbacks-vault-agent \
+	dev-callbacks \
+	dev-bff-vault-agent \
+	dev-bff
 
 # Colors
 GREEN  := \033[0;32m
@@ -31,6 +52,9 @@ help:
 	@echo "$(YELLOW)Selective Operations:$(NC)"
 	@echo "  make infra-up           Start infrastructure only (mongo, nats, vault)"
 	@echo "  make services-up        Start application services only"
+	@echo "  make backend-up         Start backend services only (no infrastructure/frontend)"
+	@echo "  make backend-down       Stop backend services only"
+	@echo "  make backend-rebuild    Rebuild and restart backend services only"
 	@echo "  make list-services      List all available services"
 	@echo ""
 	@echo "$(YELLOW)Build Groups:$(NC)"
@@ -229,6 +253,21 @@ services-up:
 		dev-bff \
 		dev-frontend
 
+# Backend services only (no infrastructure, no frontend)
+backend-up:
+	@echo "$(GREEN)Starting backend services only (no infra changes)...$(NC)"
+	@$(COMPOSE) up -d --no-deps $(BACKEND_SERVICES)
+
+backend-down:
+	@echo "$(YELLOW)Stopping backend services only...$(NC)"
+	@$(COMPOSE) stop $(BACKEND_SERVICES)
+
+backend-rebuild:
+	@echo "$(GREEN)Rebuilding backend services only (no infra changes)...$(NC)"
+	@$(COMPOSE) build $(BACKEND_SERVICES)
+	@$(COMPOSE) up -d --no-deps --force-recreate $(BACKEND_SERVICES)
+	@echo "$(GREEN)✅ Backend services rebuilt$(NC)"
+
 # Status check
 status:
 	@$(COMPOSE) ps

README.md

@@ -24,6 +24,7 @@ Financial services platform providing payment orchestration, ledger accounting,
 | FX Ingestor | `api/fx/ingestor/` | FX rate ingestion |
 | Gateway Chain | `api/gateway/chain/` | EVM blockchain gateway |
 | Gateway TRON | `api/gateway/tron/` | TRON blockchain gateway |
+| Gateway Aurora | `api/gateway/aurora/` | Card payouts simulator |
 | Gateway MNTX | `api/gateway/mntx/` | Card payouts |
 | Gateway TGSettle | `api/gateway/tgsettle/` | Telegram settlements with MNTX |
 | Notification | `api/notification/` | Notifications |
@@ -31,6 +32,16 @@ Financial services platform providing payment orchestration, ledger accounting,
 | Callbacks | `api/edge/callbacks/` | Webhook callbacks delivery |
 | Frontend | `frontend/pweb/` | Flutter web UI |
 
+Gateway note: current dev compose workflows (`make services-up`, `make build-gateways`) use Aurora for card-payout flows (`chain`, `tron`, `aurora`, `tgsettle`). The MNTX gateway codebase is retained separately for Monetix-specific integration.
+
+## Prerequisites
+
+- Docker with Docker Compose plugin
+- GNU Make
+- Go toolchain
+- Dart SDK
+- Flutter SDK
+
 ## Development
 
 Development uses Docker Compose via the Makefile. Run `make help` for all available commands.
@@ -54,6 +65,8 @@ make status               # Show service status
 make logs                 # View all logs
 make logs SERVICE=dev-ledger  # View logs for a specific service
 make rebuild SERVICE=dev-ledger # Rebuild and restart a specific service
+make list-services        # List all services and ports
+make health               # Check service health
 make clean                # Remove all containers and volumes
 ```
 
@@ -62,6 +75,10 @@ make clean                # Remove all containers and volumes
 ```bash
 make infra-up      # Start infrastructure only (MongoDB, NATS, Vault)
 make services-up   # Start application services only (assumes infra is running)
+make backend-up    # Start backend services only (no infrastructure/frontend changes)
+make backend-down  # Stop backend services only
+make backend-rebuild # Rebuild and restart backend services only
+make list-services # Show service names, ports, and descriptions
 ```
 
 ### Build Groups
@@ -69,8 +86,8 @@ make services-up   # Start application services only (assumes infra is running)
 ```bash
 make build-core       # discovery, ledger, fees, documents
 make build-fx         # oracle, ingestor
-make build-payments   # orchestrator
-make build-gateways   # chain, tron, mntx, tgsettle
+make build-payments   # orchestrator, quotation, methods
+make build-gateways   # chain, tron, aurora, tgsettle
 make build-api        # notification, callbacks, bff
 make build-frontend   # Flutter web UI
 ```

api/edge/bff/interface/api/srequest/payment_intent.go

@@ -14,6 +14,7 @@ type PaymentIntent struct {
 	SettlementMode SettlementMode      `json:"settlement_mode,omitempty"`
 	FeeTreatment   FeeTreatment        `json:"fee_treatment,omitempty"`
 	Attributes     map[string]string   `json:"attributes,omitempty"`
+	Comment        string              `json:"comment,omitempty"`
 	Customer       *Customer           `json:"customer,omitempty"`
 }
 

api/edge/bff/interface/api/sresponse/payment.go

@@ -70,6 +70,7 @@ type Payment struct {
 	PaymentRef     string             `json:"paymentRef,omitempty"`
 	IdempotencyKey string             `json:"idempotencyKey,omitempty"`
 	State          string             `json:"state,omitempty"`
+	Comment        string             `json:"comment,omitempty"`
 	FailureCode    string             `json:"failureCode,omitempty"`
 	FailureReason  string             `json:"failureReason,omitempty"`
 	Operations     []PaymentOperation `json:"operations,omitempty"`
@@ -294,6 +295,7 @@ func toPayment(p *orchestrationv2.Payment) *Payment {
 	return &Payment{
 		PaymentRef:     p.GetPaymentRef(),
 		State:          enumJSONName(p.GetState().String()),
+		Comment:        strings.TrimSpace(p.GetIntentSnapshot().GetComment()),
 		FailureCode:    failureCode,
 		FailureReason:  failureReason,
 		Operations:     operations,

api/edge/bff/interface/api/sresponse/payment_test.go

@@ -121,6 +121,22 @@ func TestToPaymentIgnoresHiddenFailures(t *testing.T) {
 	}
 }
 
+func TestToPaymentMapsIntentComment(t *testing.T) {
+	dto := toPayment(&orchestrationv2.Payment{
+		PaymentRef: "pay-3",
+		State:      orchestrationv2.OrchestrationState_ORCHESTRATION_STATE_CREATED,
+		IntentSnapshot: &quotationv2.QuoteIntent{
+			Comment: "  invoice-7  ",
+		},
+	})
+	if dto == nil {
+		t.Fatal("expected non-nil payment dto")
+	}
+	if got, want := dto.Comment, "invoice-7"; got != want {
+		t.Fatalf("comment mismatch: got=%q want=%q", got, want)
+	}
+}
+
 func TestToPaymentQuote_MapsIntentRef(t *testing.T) {
 	dto := toPaymentQuote(&quotationv2.PaymentQuote{
 		QuoteRef:  "quote-1",

api/edge/bff/internal/server/paymentapiimp/mapper.go

@@ -61,9 +61,7 @@ func mapQuoteIntent(intent *srequest.PaymentIntent) (*quotationv2.QuoteIntent, e
 		FeeTreatment:       resolvedFeeTreatment,
 		SettlementCurrency: settlementCurrency,
 		Fx:                 mapFXIntent(intent),
-	}
-	if comment := strings.TrimSpace(intent.Attributes["comment"]); comment != "" {
-		quoteIntent.Comment = comment
+		Comment:            strings.TrimSpace(intent.Comment),
 	}
 	return quoteIntent, nil
 }

api/gateway/aurora/go.mod

@@ -9,7 +9,6 @@ replace github.com/tech/sendico/gateway/common => ../common
 require (
 	github.com/go-chi/chi/v5 v5.2.5
 	github.com/prometheus/client_golang v1.23.2
-	github.com/prometheus/client_model v0.6.2
 	github.com/shopspring/decimal v1.4.0
 	github.com/tech/sendico/gateway/common v0.1.0
 	github.com/tech/sendico/pkg v0.1.0
@@ -36,6 +35,7 @@ require (
 	github.com/nats-io/nats.go v1.49.0 // indirect
 	github.com/nats-io/nkeys v0.4.15 // indirect
 	github.com/nats-io/nuid v1.0.1 // indirect
+	github.com/prometheus/client_model v0.6.2 // indirect
 	github.com/prometheus/common v0.67.5 // indirect
 	github.com/prometheus/procfs v0.20.1 // indirect
 	github.com/rogpeppe/go-internal v1.12.0 // indirect

frontend/pshared/lib/data/dto/payment/intent/payment.dart

@@ -23,6 +23,7 @@ class PaymentIntentDTO {
   final String? feeTreatment;
 
   final Map<String, String>? attributes;
+  final String? comment;
   final CustomerDTO? customer;
 
   const PaymentIntentDTO({
@@ -33,10 +34,12 @@ class PaymentIntentDTO {
     this.fx,
     this.settlementMode,
     this.attributes,
+    this.comment,
     this.customer,
     this.feeTreatment,
   });
 
-  factory PaymentIntentDTO.fromJson(Map<String, dynamic> json) => _$PaymentIntentDTOFromJson(json);
+  factory PaymentIntentDTO.fromJson(Map<String, dynamic> json) =>
+      _$PaymentIntentDTOFromJson(json);
   Map<String, dynamic> toJson() => _$PaymentIntentDTOToJson(this);
 }

frontend/pshared/lib/data/mapper/payment/intent/payment.dart

@@ -16,6 +16,7 @@ extension PaymentIntentMapper on PaymentIntent {
     fx: fx?.toDTO(),
     settlementMode: settlementModeToValue(settlementMode),
     attributes: attributes,
+    comment: comment,
     customer: customer?.toDTO(),
     feeTreatment: feeTreatmentToValue(feeTreatment),
   );
@@ -30,6 +31,7 @@ extension PaymentIntentDTOMapper on PaymentIntentDTO {
     fx: fx?.toDomain(),
     settlementMode: settlementModeFromValue(settlementMode),
     attributes: attributes,
+    comment: comment,
     customer: customer?.toDomain(),
     feeTreatment: feeTreatmentFromValue(feeTreatment),
   );

frontend/pshared/lib/models/payment/intent.dart

@@ -17,6 +17,7 @@ class PaymentIntent {
   final FeeTreatment feeTreatment;
   final SettlementMode settlementMode;
   final Map<String, String>? attributes;
+  final String? comment;
   final Customer? customer;
 
   const PaymentIntent({
@@ -29,6 +30,7 @@ class PaymentIntent {
     this.fx,
     this.settlementMode = SettlementMode.unspecified,
     this.attributes,
+    this.comment,
     this.customer,
     required this.feeTreatment,
   });

frontend/pshared/test/payment/request_dto_format_test.dart

@@ -57,6 +57,7 @@ void main() {
           ),
           amount: MoneyDTO(amount: '10', currency: 'USD'),
           settlementMode: 'fix_received',
+          comment: 'invoice-7',
         ),
       );
 
@@ -70,6 +71,7 @@ void main() {
       final intent = json['intent'] as Map<String, dynamic>;
       expect(intent['kind'], equals('payout'));
       expect(intent['settlement_mode'], equals('fix_received'));
+      expect(intent['comment'], equals('invoice-7'));
       expect(intent.containsKey('settlement_currency'), isFalse);
 
       final source = intent['source'] as Map<String, dynamic>;

frontend/pweb/lib/controllers/payouts/multiple_payouts.dart

@@ -1,23 +1,29 @@
+import 'dart:async';
+
 import 'package:flutter/foundation.dart';
 
 import 'package:pshared/controllers/payment/source.dart';
 import 'package:pshared/models/money.dart';
+import 'package:pshared/models/payment/asset.dart';
+import 'package:pshared/models/payment/chain_network.dart';
+import 'package:pshared/models/payment/methods/data.dart';
+import 'package:pshared/models/payment/methods/ledger.dart';
+import 'package:pshared/models/payment/methods/managed_wallet.dart';
 import 'package:pshared/models/payment/payment.dart';
 import 'package:pshared/models/payment/quote/status_type.dart';
-import 'package:pshared/models/payment/wallet.dart';
 
 import 'package:pweb/models/payment/multiple_payouts/csv_row.dart';
 import 'package:pweb/models/payment/multiple_payouts/state.dart';
 import 'package:pweb/providers/multiple_payouts.dart';
 import 'package:pweb/services/payments/csv_input.dart';
 
-
 class MultiplePayoutsController extends ChangeNotifier {
   final CsvInputService _csvInput;
   MultiplePayoutsProvider? _provider;
   PaymentSourceController? _sourceController;
   _PickState _pickState = _PickState.idle;
   Exception? _uiError;
+  String? _lastSourceKey;
 
   MultiplePayoutsController({required CsvInputService csvInput})
     : _csvInput = csvInput;
@@ -37,6 +43,7 @@ class MultiplePayoutsController extends ChangeNotifier {
       _sourceController?.removeListener(_onSourceChanged);
       _sourceController = sourceController;
       _sourceController?.addListener(_onSourceChanged);
+      _lastSourceKey = _currentSourceKey;
       shouldNotify = true;
     }
     if (shouldNotify) {
@@ -60,16 +67,16 @@ class MultiplePayoutsController extends ChangeNotifier {
       _provider?.quoteStatusType ?? QuoteStatusType.missing;
   Duration? get quoteTimeLeft => _provider?.quoteTimeLeft;
 
-  bool get canSend => (_provider?.canSend ?? false) && _selectedWallet != null;
+  bool get canSend => (_provider?.canSend ?? false) && _selectedSource != null;
   Money? get aggregateDebitAmount =>
-      _provider?.aggregateDebitAmountFor(_selectedWallet);
+      _provider?.aggregateDebitAmountForCurrency(_selectedSourceCurrencyCode);
   Money? get requestedSentAmount => _provider?.requestedSentAmount;
-  Money? get aggregateSettlementAmount =>
-      _provider?.aggregateSettlementAmountFor(_selectedWallet);
+  Money? get aggregateSettlementAmount => _provider
+      ?.aggregateSettlementAmountForCurrency(_selectedSourceCurrencyCode);
   Money? get aggregateFeeAmount =>
-      _provider?.aggregateFeeAmountFor(_selectedWallet);
+      _provider?.aggregateFeeAmountForCurrency(_selectedSourceCurrencyCode);
   double? get aggregateFeePercent =>
-      _provider?.aggregateFeePercentFor(_selectedWallet);
+      _provider?.aggregateFeePercentForCurrency(_selectedSourceCurrencyCode);
 
   Future<void> pickAndQuote() async {
     if (_pickState == _PickState.picking) return;
@@ -84,15 +91,16 @@ class MultiplePayoutsController extends ChangeNotifier {
     try {
       final picked = await _csvInput.pickCsv();
       if (picked == null) return;
-      final wallet = _selectedWallet;
-      if (wallet == null) {
-        _setUiError(StateError('Select source wallet first'));
+      final source = _selectedSource;
+      if (source == null) {
+        _setUiError(StateError('Select source of funds first'));
         return;
       }
       await provider.quoteFromCsv(
         fileName: picked.name,
         content: picked.content,
-        sourceWallet: wallet,
+        sourceMethod: source.method,
+        sourceCurrencyCode: source.currencyCode,
       );
     } catch (e) {
       _setUiError(e);
@@ -131,10 +139,78 @@ class MultiplePayoutsController extends ChangeNotifier {
   }
 
   void _onSourceChanged() {
+    final currentSourceKey = _currentSourceKey;
+    final sourceChanged = currentSourceKey != _lastSourceKey;
+    _lastSourceKey = currentSourceKey;
+    if (sourceChanged) {
+      unawaited(_requoteWithUploadedRows());
+    }
     notifyListeners();
   }
 
-  Wallet? get _selectedWallet => _sourceController?.selectedWallet;
+  String? get _selectedSourceCurrencyCode =>
+      _sourceController?.selectedCurrencyCode;
+  String? get _currentSourceKey {
+    final source = _sourceController;
+    if (source == null ||
+        source.selectedType == null ||
+        source.selectedRef == null) {
+      return null;
+    }
+    return '${source.selectedType!.name}:${source.selectedRef!}';
+  }
+
+  ({PaymentMethodData method, String currencyCode})? get _selectedSource {
+    final source = _sourceController;
+    if (source == null) return null;
+
+    final currencyCode = source.selectedCurrencyCode;
+    if (currencyCode == null || currencyCode.isEmpty) return null;
+
+    final wallet = source.selectedWallet;
+    if (wallet != null) {
+      final hasAsset = (wallet.tokenSymbol ?? '').isNotEmpty;
+      final asset = hasAsset
+          ? PaymentAsset(
+              chain: wallet.network ?? ChainNetwork.unspecified,
+              tokenSymbol: wallet.tokenSymbol!,
+              contractAddress: wallet.contractAddress,
+            )
+          : null;
+      return (
+        method: ManagedWalletPaymentMethod(
+          managedWalletRef: wallet.id,
+          asset: asset,
+        ),
+        currencyCode: currencyCode,
+      );
+    }
+
+    final ledger = source.selectedLedgerAccount;
+    if (ledger != null) {
+      return (
+        method: LedgerPaymentMethod(ledgerAccountRef: ledger.ledgerAccountRef),
+        currencyCode: currencyCode,
+      );
+    }
+
+    return null;
+  }
+
+  Future<void> _requoteWithUploadedRows() async {
+    final provider = _provider;
+    if (provider == null) return;
+    if (provider.selectedFileName == null || provider.rows.isEmpty) return;
+
+    final source = _selectedSource;
+    if (source == null) return;
+
+    _clearUiError(notify: false);
+    await provider.requoteUploadedRows(
+      sourceMethod: source.method,
+      sourceCurrencyCode: source.currencyCode,
+    );
+  }
 
   void _setUiError(Object error) {
     _uiError = error is Exception ? error : Exception(error.toString());

frontend/pweb/lib/pages/dashboard/payouts/multiple/panels/source_quote/helpers.dart

@@ -5,6 +5,8 @@ import 'package:pshared/utils/money.dart';
 
 import 'package:pweb/controllers/payouts/multiple_payouts.dart';
 
+import 'package:pweb/generated/i18n/app_localizations.dart';
+
 
 String moneyLabel(Money? money) {
   if (money == null) return 'N/A';
@@ -12,10 +14,7 @@ String moneyLabel(Money? money) {
   if (amount.isNaN) return '${money.amount} ${money.currency}';
   try {
     return assetToString(
-      Asset(
-        currency: currencyStringToCode(money.currency),
-        amount: amount,
-      ),
+      Asset(currency: currencyStringToCode(money.currency), amount: amount),
     );
   } catch (_) {
     return '${money.amount} ${money.currency}';
@@ -31,6 +30,8 @@ String sentAmountLabel(MultiplePayoutsController controller) {
   return moneyLabel(requested);
 }
 
-String feeLabel(MultiplePayoutsController controller) {
-  return moneyLabel(controller.aggregateFeeAmount);
+String feeLabel(MultiplePayoutsController controller, AppLocalizations l10n) {
+  final fee = controller.aggregateFeeAmount;
+  if (fee == null) return l10n.noFee;
+  return moneyLabel(fee);
 }

frontend/pweb/lib/pages/dashboard/payouts/multiple/panels/source_quote/summary.dart

@@ -4,7 +4,7 @@ import 'package:pweb/controllers/payouts/multiple_payouts.dart';
 import 'package:pweb/models/dashboard/summary_values.dart';
 import 'package:pweb/pages/dashboard/payouts/multiple/panels/source_quote/helpers.dart';
 import 'package:pweb/pages/dashboard/payouts/summary/widget.dart';
-
+import 'package:pweb/generated/i18n/app_localizations.dart';
 
 class SourceQuoteSummary extends StatelessWidget {
   const SourceQuoteSummary({
@@ -21,7 +21,7 @@ class SourceQuoteSummary extends StatelessWidget {
     return PaymentSummary(
       spacing: spacing,
       values: PaymentSummaryValues(
-        fee: feeLabel(controller),
+        fee: feeLabel(controller, AppLocalizations.of(context)!),
         recipientReceives: moneyLabel(controller.aggregateSettlementAmount),
         total: moneyLabel(controller.aggregateDebitAmount),
       ),

frontend/pweb/lib/providers/multiple_payouts.dart

@@ -4,7 +4,7 @@ import 'package:pshared/models/money.dart';
 import 'package:pshared/models/payment/payment.dart';
 import 'package:pshared/models/payment/quote/quote.dart';
 import 'package:pshared/models/payment/quote/status_type.dart';
-import 'package:pshared/models/payment/wallet.dart';
+import 'package:pshared/models/payment/methods/data.dart';
 import 'package:pshared/provider/payment/multiple/provider.dart';
 import 'package:pshared/provider/payment/multiple/quotation.dart';
 import 'package:pshared/utils/currency.dart';
@@ -76,12 +76,12 @@ class MultiplePayoutsProvider extends ChangeNotifier {
     return quoteRef != null && quoteRef.isNotEmpty;
   }
 
-  Money? aggregateDebitAmountFor(Wallet? sourceWallet) {
+  Money? aggregateDebitAmountForCurrency(String? sourceCurrencyCode) {
     if (_rows.isEmpty) return null;
     final totals = aggregateMoneyByCurrency(
       _quoteItems().map((quote) => quote.amounts?.sourceDebitTotal),
     );
-    return _moneyForSourceCurrency(totals, sourceWallet);
+    return _moneyForSourceCurrency(totals, sourceCurrencyCode);
   }
 
   Money? get requestedSentAmount {
@@ -97,23 +97,23 @@ class MultiplePayoutsProvider extends ChangeNotifier {
     return Money(amount: amountToString(total), currency: currency);
   }
 
-  Money? aggregateSettlementAmountFor(Wallet? sourceWallet) {
+  Money? aggregateSettlementAmountForCurrency(String? sourceCurrencyCode) {
     if (_rows.isEmpty) return null;
     final totals = aggregateMoneyByCurrency(
       _quoteItems().map((quote) => quote.amounts?.destinationSettlement),
     );
-    return _moneyForSourceCurrency(totals, sourceWallet);
+    return _moneyForSourceCurrency(totals, sourceCurrencyCode);
   }
 
-  Money? aggregateFeeAmountFor(Wallet? sourceWallet) {
+  Money? aggregateFeeAmountForCurrency(String? sourceCurrencyCode) {
     if (_rows.isEmpty) return null;
     final totals = aggregateMoneyByCurrency(_quoteItems().map(quoteFeeTotal));
-    return _moneyForSourceCurrency(totals, sourceWallet);
+    return _moneyForSourceCurrency(totals, sourceCurrencyCode);
   }
 
-  double? aggregateFeePercentFor(Wallet? sourceWallet) {
-    final debit = aggregateDebitAmountFor(sourceWallet);
-    final fee = aggregateFeeAmountFor(sourceWallet);
+  double? aggregateFeePercentForCurrency(String? sourceCurrencyCode) {
+    final debit = aggregateDebitAmountForCurrency(sourceCurrencyCode);
+    final fee = aggregateFeeAmountForCurrency(sourceCurrencyCode);
     if (debit == null || fee == null) return null;
 
     final debitValue = parseMoneyAmount(debit.amount, fallback: double.nan);
@@ -126,7 +126,8 @@ class MultiplePayoutsProvider extends ChangeNotifier {
   Future<void> quoteFromCsv({
     required String fileName,
     required String content,
-    required Wallet sourceWallet,
+    required PaymentMethodData sourceMethod,
+    required String sourceCurrencyCode,
   }) async {
     if (isBusy) return;
 
@@ -144,18 +145,43 @@ class MultiplePayoutsProvider extends ChangeNotifier {
       _sentCount = 0;
 
       final rows = _csvParser.parseRows(content);
-      final intents = _intentBuilder.buildIntents(sourceWallet, rows);
+      await _quoteRows(
+        quotation: quotation,
+        fileName: fileName,
+        rows: rows,
+        sourceMethod: sourceMethod,
+        sourceCurrencyCode: sourceCurrencyCode,
+      );
 
-      _selectedFileName = fileName;
-      _rows = rows;
+      if (quotation.error != null) {
+        _setErrorObject(quotation.error!);
+      }
+    } catch (e) {
+      _setErrorObject(e);
+    } finally {
+      _setState(MultiplePayoutsState.idle);
+    }
+  }
 
-      await quotation.quotePayments(
-        intents,
-        metadata: <String, String>{
-          'upload_filename': fileName,
-          'upload_rows': rows.length.toString(),
-          ...?_uploadAmountMetadata(),
-        },
+  Future<void> requoteUploadedRows({
+    required PaymentMethodData sourceMethod,
+    required String sourceCurrencyCode,
+  }) async {
+    if (isBusy || _rows.isEmpty || _selectedFileName == null) return;
+    final quotation = _quotation;
+    if (quotation == null) return;
+
+    try {
+      _setState(MultiplePayoutsState.quoting);
+      _error = null;
+      _sentCount = 0;
+
+      await _quoteRows(
+        quotation: quotation,
+        fileName: _selectedFileName!,
+        rows: _rows,
+        sourceMethod: sourceMethod,
+        sourceCurrencyCode: sourceCurrencyCode,
       );
 
       if (quotation.error != null) {
@@ -254,13 +280,16 @@ class MultiplePayoutsProvider extends ChangeNotifier {
     };
   }
 
-  Money? _moneyForSourceCurrency(List<Money>? values, Wallet? sourceWallet) {
+  Money? _moneyForSourceCurrency(
+    List<Money>? values,
+    String? sourceCurrencyCode,
+  ) {
     if (values == null || values.isEmpty) return null;
 
-    if (sourceWallet != null) {
-      final sourceCurrency = currencyCodeToString(sourceWallet.currency);
+    if (sourceCurrencyCode != null && sourceCurrencyCode.isNotEmpty) {
+      final sourceCurrency = sourceCurrencyCode.trim().toUpperCase();
       for (final value in values) {
-        if (value.currency.toUpperCase() == sourceCurrency.toUpperCase()) {
+        if (value.currency.toUpperCase() == sourceCurrency) {
           return value;
         }
       }
@@ -272,6 +301,32 @@ class MultiplePayoutsProvider extends ChangeNotifier {
   List<PaymentQuote> _quoteItems() =>
       _quotation?.quotation?.items ?? const <PaymentQuote>[];
 
+  Future<void> _quoteRows({
+    required MultiQuotationProvider quotation,
+    required String fileName,
+    required List<CsvPayoutRow> rows,
+    required PaymentMethodData sourceMethod,
+    required String sourceCurrencyCode,
+  }) async {
+    final intents = _intentBuilder.buildIntents(
+      sourceMethod: sourceMethod,
+      sourceCurrency: sourceCurrencyCode,
+      rows: rows,
+    );
+
+    _selectedFileName = fileName;
+    _rows = rows;
+
+    await quotation.quotePayments(
+      intents,
+      metadata: <String, String>{
+        'upload_filename': fileName,
+        'upload_rows': rows.length.toString(),
+        ...?_uploadAmountMetadata(),
+      },
+    );
+  }
+
   @override
   void dispose() {
     _quotation?.removeListener(_onQuotationChanged);

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

@@ -1,14 +1,10 @@
 import 'package:pshared/models/money.dart';
-import 'package:pshared/models/payment/asset.dart';
-import 'package:pshared/models/payment/chain_network.dart';
 import 'package:pshared/models/payment/fees/treatment.dart';
 import 'package:pshared/models/payment/intent.dart';
 import 'package:pshared/models/payment/kind.dart';
 import 'package:pshared/models/payment/methods/card.dart';
-import 'package:pshared/models/payment/methods/managed_wallet.dart';
+import 'package:pshared/models/payment/methods/data.dart';
 import 'package:pshared/models/payment/settlement_mode.dart';
-import 'package:pshared/models/payment/wallet.dart';
-import 'package:pshared/utils/currency.dart';
 import 'package:pshared/utils/payment/fx_helpers.dart';
 
 import 'package:pweb/models/payment/multiple_payouts/csv_row.dart';
@@ -16,19 +12,11 @@ import 'package:pweb/models/payment/multiple_payouts/csv_row.dart';
 class MultipleIntentBuilder {
   static const String _currency = 'RUB';
 
-  List<PaymentIntent> buildIntents(
-    Wallet sourceWallet,
-    List<CsvPayoutRow> rows,
-  ) {
-    final sourceCurrency = currencyCodeToString(sourceWallet.currency);
-    final hasAsset = (sourceWallet.tokenSymbol ?? '').isNotEmpty;
-    final sourceAsset = hasAsset
-        ? PaymentAsset(
-            chain: sourceWallet.network ?? ChainNetwork.unspecified,
-            tokenSymbol: sourceWallet.tokenSymbol!,
-            contractAddress: sourceWallet.contractAddress,
-          )
-        : null;
+  List<PaymentIntent> buildIntents({
+    required PaymentMethodData sourceMethod,
+    required String sourceCurrency,
+    required List<CsvPayoutRow> rows,
+  }) {
     final fxIntent = FxIntentHelper.buildSellBaseBuyQuote(
       baseCurrency: sourceCurrency,
       quoteCurrency: _currency,
@@ -39,10 +27,7 @@ class MultipleIntentBuilder {
           final amount = Money(amount: row.amount, currency: _currency);
           return PaymentIntent(
             kind: PaymentKind.payout,
-            source: ManagedWalletPaymentMethod(
-              managedWalletRef: sourceWallet.id,
-              asset: sourceAsset,
-            ),
+            source: sourceMethod,
             destination: CardPaymentMethod(
               pan: row.pan,
               firstName: row.firstName,