reports page

frontend/pweb/lib/utils/report/payment_mapper.dart

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+import 'package:pshared/models/payment/operation.dart';
+import 'package:pshared/models/payment/payment.dart';
+import 'package:pshared/models/payment/status.dart';
+
+
+OperationItem mapPaymentToOperation(Payment payment) {
+  final debit = payment.lastQuote?.debitAmount;
+  final settlement = payment.lastQuote?.expectedSettlementAmount;
+  final amountMoney = debit ?? settlement;
+
+  final amount = _parseAmount(amountMoney?.amount);
+  final currency = amountMoney?.currency ?? '';
+  final toAmount = settlement == null ? amount : _parseAmount(settlement.amount);
+  final toCurrency = settlement?.currency ?? currency;
+
+  final payId = _firstNonEmpty([
+        payment.paymentRef,
+        payment.idempotencyKey,
+      ]) ??
+      '-';
+  final name = _firstNonEmpty([
+        payment.lastQuote?.quoteRef,
+        payment.paymentRef,
+        payment.idempotencyKey,
+      ]) ??
+      '-';
+  final comment = _firstNonEmpty([
+        payment.failureReason,
+        payment.failureCode,
+        payment.state,
+      ]) ??
+      '';
+
+  return OperationItem(
+    status: statusFromPayment(payment),
+    fileName: _extractFileName(payment.metadata),
+    amount: amount,
+    currency: currency,
+    toAmount: toAmount,
+    toCurrency: toCurrency,
+    payId: payId,
+    paymentRef: payment.paymentRef,
+    cardNumber: null,
+    name: name,
+    date: resolvePaymentDate(payment),
+    comment: comment,
+  );
+}
+
+OperationStatus statusFromPayment(Payment payment) {
+  final normalized = _normalizePaymentState(payment.state);
+  switch (normalized) {
+    case 'SUCCESS':
+      return OperationStatus.success;
+    case 'FAILED':
+    case 'CANCELLED':
+      return OperationStatus.error;
+    default:
+      return OperationStatus.processing;
+  }
+}
+
+DateTime resolvePaymentDate(Payment payment) {
+  final createdAt = payment.createdAt;
+  if (createdAt != null) return createdAt.toLocal();
+
+  final expiresAt = payment.lastQuote?.fxQuote?.expiresAtUnixMs;
+  if (expiresAt != null && expiresAt > 0) {
+    return DateTime.fromMillisecondsSinceEpoch(expiresAt, isUtc: true).toLocal();
+  }
+
+  return DateTime.fromMillisecondsSinceEpoch(0);
+}
+
+String? paymentIdFromOperation(OperationItem operation) {
+  final candidates = [
+    operation.paymentRef,
+    operation.payId,
+  ];
+  for (final candidate in candidates) {
+    final trimmed = candidate?.trim();
+    if (trimmed != null && trimmed.isNotEmpty && trimmed != '-') {
+      return trimmed;
+    }
+  }
+  return null;
+}
+
+String? _extractFileName(Map<String, String>? metadata) {
+  if (metadata == null || metadata.isEmpty) return null;
+  return _firstNonEmpty([
+    metadata['upload_filename'],
+    metadata['upload_file_name'],
+    metadata['filename'],
+  ]);
+}
+
+String? _firstNonEmpty(List<String?> values) {
+  for (final value in values) {
+    final trimmed = value?.trim();
+    if (trimmed != null && trimmed.isNotEmpty) return trimmed;
+  }
+  return null;
+}
+
+String _normalizePaymentState(String? raw) {
+  final trimmed = (raw ?? '').trim().toUpperCase();
+  if (trimmed.startsWith('PAYMENT_STATE_')) {
+    return trimmed.substring('PAYMENT_STATE_'.length);
+  }
+  return trimmed;
+}
+
+double _parseAmount(String? amount) {
+  if (amount == null || amount.trim().isEmpty) return 0;
+  return double.tryParse(amount) ?? 0;
+}