EnakPoint & EnakCoin wallet, PIN, outlet, order, community, reward

- Wallet EnakPoint & EnakCoin: beranda, riwayat, saldo kedaluwarsa, kode
  bayar, tukar EnakCoin, transfer
- PIN (buat, ganti, lupa), outlet, riwayat order, game spin
- Halaman community, webview, coming soon, dan ikon menu beranda baru
- Redesign Reward Saya: kartu tiket, filter chip, detail kode + QR
- Hapus customer point loader, menu, dan checkout lama
- Base URL ke enaklo-pos-api.altru.id

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

lib/domain/wallet/entities/customer_order_entity.dart

@@ -0,0 +1,88 @@
+part of '../wallet.dart';
+
+/// Order milik customer di daftar riwayat (§4.5).
+@freezed
+abstract class CustomerOrder with _$CustomerOrder {
+  const CustomerOrder._();
+
+  const factory CustomerOrder({
+    required String id,
+    required String orderNumber,
+    required String outletName,
+    required String orderType,
+    required String status,
+    required String paymentStatus,
+    required int totalAmount,
+    required int itemCount,
+    required bool isVoid,
+    required bool isRefund,
+    required int pointsEarned,
+    required int coinsEarned,
+    DateTime? createdAt,
+  }) = _CustomerOrder;
+
+  bool get isDineIn => orderType == 'dine_in';
+}
+
+@freezed
+abstract class CustomerOrderPage with _$CustomerOrderPage {
+  const factory CustomerOrderPage({
+    required List<CustomerOrder> items,
+    required int page,
+    required int totalPages,
+  }) = _CustomerOrderPage;
+}
+
+/// Detail order: field [order] ditambah rincian item dan pembayaran.
+@freezed
+abstract class CustomerOrderDetail with _$CustomerOrderDetail {
+  const factory CustomerOrderDetail({
+    required CustomerOrder order,
+    String? tableNumber,
+    required int subtotal,
+    required int discountAmount,
+    required int taxAmount,
+    required int refundAmount,
+    required List<CustomerOrderItem> items,
+    required List<CustomerOrderPayment> payments,
+  }) = _CustomerOrderDetail;
+}
+
+@freezed
+abstract class CustomerOrderItem with _$CustomerOrderItem {
+  const CustomerOrderItem._();
+
+  const factory CustomerOrderItem({
+    required String id,
+    required String productName,
+    String? variantName,
+    required int quantity,
+
+    /// Hanya untuk item timbangan, mis. 4,2 [unitName].
+    double? weight,
+    String? unitName,
+    required int unitPrice,
+    required int totalPrice,
+    required int refundQuantity,
+  }) = _CustomerOrderItem;
+
+  bool get isWeighted => weight != null;
+}
+
+@freezed
+abstract class CustomerOrderPayment with _$CustomerOrderPayment {
+  const CustomerOrderPayment._();
+
+  const factory CustomerOrderPayment({
+    required String id,
+    required String methodName,
+    required String methodType,
+    required int amount,
+    required int refundAmount,
+
+    /// Hanya pada pembayaran EnakPoint.
+    int? pointsUsed,
+  }) = _CustomerOrderPayment;
+
+  bool get isPoint => methodType == 'point';
+}

lib/domain/wallet/entities/exchange_entity.dart

@@ -0,0 +1,33 @@
+part of '../wallet.dart';
+
+@freezed
+abstract class ExchangePreview with _$ExchangePreview {
+  const factory ExchangePreview({
+    required int coinAmount,
+    required int pointAmount,
+    required int coinBalance,
+    required int coins,
+    required int points,
+    required bool valid,
+    String? reason,
+  }) = _ExchangePreview;
+}
+
+@freezed
+abstract class ExchangeResult with _$ExchangeResult {
+  const factory ExchangeResult({
+    required int coins,
+    required int points,
+    required int coinBalance,
+    required int pointBalance,
+    required List<WalletLot> lots,
+    required bool replayed,
+  }) = _ExchangeResult;
+}
+
+/// Bagian saldo dengan tanggal kedaluwarsanya sendiri.
+@freezed
+abstract class WalletLot with _$WalletLot {
+  const factory WalletLot({required int amount, DateTime? expiresAt}) =
+      _WalletLot;
+}

lib/domain/wallet/entities/outlet_entity.dart

@@ -0,0 +1,20 @@
+part of '../wallet.dart';
+
+/// Outlet aktif di organisasi customer, tempat saldo berlaku (§4.4).
+@freezed
+abstract class Outlet with _$Outlet {
+  const factory Outlet({
+    required String id,
+    required String name,
+    String? address,
+
+    /// Kasir di outlet ini menerima pembayaran EnakPoint.
+    required bool acceptsPointPayment,
+
+    /// Belanja di outlet ini memberi EnakPoint.
+    required bool earnsPoints,
+
+    /// Belanja di outlet ini memberi EnakCoin.
+    required bool earnsCoins,
+  }) = _Outlet;
+}

lib/domain/wallet/entities/payment_code_entity.dart

@@ -0,0 +1,10 @@
+part of '../wallet.dart';
+
+@freezed
+abstract class PaymentCode with _$PaymentCode {
+  const factory PaymentCode({
+    required String code,
+    required String qrPayload,
+    required DateTime expiresAt,
+  }) = _PaymentCode;
+}

lib/domain/wallet/entities/pin_entity.dart

@@ -0,0 +1,24 @@
+part of '../wallet.dart';
+
+@freezed
+abstract class PinStatus with _$PinStatus {
+  const PinStatus._();
+
+  const factory PinStatus({
+    required bool hasPin,
+    DateTime? lockedUntil,
+    DateTime? transferBlockedUntil,
+  }) = _PinStatus;
+
+  bool get isLocked =>
+      lockedUntil != null && lockedUntil!.isAfter(DateTime.now());
+}
+
+@freezed
+abstract class PinOtp with _$PinOtp {
+  const factory PinOtp({
+    required PinOtpPurpose purpose,
+    required String otpToken,
+    DateTime? expiresAt,
+  }) = _PinOtp;
+}

lib/domain/wallet/entities/transfer_entity.dart

@@ -0,0 +1,22 @@
+part of '../wallet.dart';
+
+/// Penerima transfer; [name] dan [phoneNumber] sudah disamarkan oleh server.
+@freezed
+abstract class TransferRecipient with _$TransferRecipient {
+  const factory TransferRecipient({
+    required String name,
+    required String phoneNumber,
+  }) = _TransferRecipient;
+}
+
+@freezed
+abstract class TransferResult with _$TransferResult {
+  const factory TransferResult({
+    required WalletCurrency currency,
+    required int amount,
+    required TransferRecipient recipient,
+    required List<WalletLot> lots,
+    required int balance,
+    required bool replayed,
+  }) = _TransferResult;
+}

lib/domain/wallet/entities/wallet_enum.dart

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+part of '../wallet.dart';
+
+enum WalletCurrency {
+  point('POINT', 'EnakPoint'),
+  coin('COIN', 'EnakCoin');
+
+  const WalletCurrency(this.apiValue, this.label);
+
+  final String apiValue;
+  final String label;
+
+  static WalletCurrency fromApi(String? value) =>
+      value == coin.apiValue ? coin : point;
+}
+
+enum WalletTransactionType {
+  earn('EARN', 'Dari belanja'),
+  earnReversal('EARN_REVERSAL', 'Dibatalkan (order di-void/refund)'),
+  payment('PAYMENT', 'Bayar pesanan'),
+  paymentRefund('PAYMENT_REFUND', 'Pengembalian pembayaran'),
+  exchangeOut('EXCHANGE_OUT', 'Ditukar ke EnakPoint'),
+  exchangeIn('EXCHANGE_IN', 'Hasil tukar EnakCoin'),
+  transferOut('TRANSFER_OUT', 'Transfer keluar'),
+  transferIn('TRANSFER_IN', 'Transfer masuk'),
+  gameSpend('GAME_SPEND', 'Main game'),
+  expire('EXPIRE', 'Kedaluwarsa'),
+  adjustment('ADJUSTMENT', 'Koreksi'),
+  migration('MIGRATION', 'Saldo awal'),
+  unknown('', 'Transaksi');
+
+  const WalletTransactionType(this.apiValue, this.label);
+
+  final String apiValue;
+  final String label;
+
+  /// Tipe yang bisa dipilih di filter riwayat.
+  static List<WalletTransactionType> get filterable =>
+      values.where((e) => e != unknown).toList();
+
+  static WalletTransactionType fromApi(String? value) =>
+      values.firstWhere((e) => e.apiValue == value, orElse: () => unknown);
+}
+
+enum PinOtpPurpose {
+  setup('pin_setup'),
+  reset('pin_reset');
+
+  const PinOtpPurpose(this.apiValue);
+
+  final String apiValue;
+}

lib/domain/wallet/entities/wallet_expiring_entity.dart

@@ -0,0 +1,11 @@
+part of '../wallet.dart';
+
+@freezed
+abstract class WalletExpiring with _$WalletExpiring {
+  const factory WalletExpiring({
+    required List<ExpiringAmount> point,
+    required List<ExpiringAmount> coin,
+  }) = _WalletExpiring;
+
+  factory WalletExpiring.empty() => const WalletExpiring(point: [], coin: []);
+}

lib/domain/wallet/entities/wallet_summary_entity.dart

@@ -0,0 +1,30 @@
+part of '../wallet.dart';
+
+@freezed
+abstract class WalletSummary with _$WalletSummary {
+  const factory WalletSummary({
+    required int pointBalance,
+    required int coinBalance,
+    required int pointValue,
+    required int pointDiscountValue,
+    ExpiringAmount? nearestExpiringPoint,
+    ExpiringAmount? nearestExpiringCoin,
+    required List<WalletTransaction> recentTransactions,
+  }) = _WalletSummary;
+
+  factory WalletSummary.empty() => const WalletSummary(
+    pointBalance: 0,
+    coinBalance: 0,
+    pointValue: 0,
+    pointDiscountValue: 0,
+    recentTransactions: [],
+  );
+}
+
+/// Jumlah saldo yang akan hangus pada [date] (tanggal WIB, berlaku sampai
+/// 23:59:59 WIB di tanggal itu).
+@freezed
+abstract class ExpiringAmount with _$ExpiringAmount {
+  const factory ExpiringAmount({required int amount, required DateTime date}) =
+      _ExpiringAmount;
+}

lib/domain/wallet/entities/wallet_transaction_entity.dart

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+part of '../wallet.dart';
+
+@freezed
+abstract class WalletTransaction with _$WalletTransaction {
+  const WalletTransaction._();
+
+  const factory WalletTransaction({
+    required String id,
+    required WalletCurrency currency,
+    required WalletTransactionType type,
+    required int amount,
+    required int balanceAfter,
+    required String description,
+    String? groupId,
+    DateTime? expiresAt,
+    DateTime? createdAt,
+  }) = _WalletTransaction;
+
+  bool get isIncoming => amount > 0;
+}
+
+@freezed
+abstract class WalletTransactionPage with _$WalletTransactionPage {
+  const factory WalletTransactionPage({
+    required List<WalletTransaction> items,
+    required int page,
+    required int totalPages,
+    required int totalCount,
+  }) = _WalletTransactionPage;
+}