feat: integrate enakgame and voucher

2026-10-10 02:33:16 +07:00
parent e5515d5871
commit 38850b281f
104 changed files with 7122 additions and 8063 deletions
@@ -0,0 +1,40 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/wallet/wallet.dart';
+
+part 'voucher_loader_event.dart';
+part 'voucher_loader_state.dart';
+part 'voucher_loader_bloc.freezed.dart';
+
+/// Katalog voucher yang bisa ditukar (§9.1).
+@injectable
+class VoucherLoaderBloc extends Bloc<VoucherLoaderEvent, VoucherLoaderState> {
+  final IVoucherRepository _repository;
+
+  VoucherLoaderBloc(this._repository) : super(VoucherLoaderState.initial()) {
+    on<VoucherLoaderEvent>(_onVoucherLoaderEvent);
+  }
+
+  Future<void> _onVoucherLoaderEvent(
+    VoucherLoaderEvent event,
+    Emitter<VoucherLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        emit(state.copyWith(isFetching: true, failureOption: none()));
+
+        final result = await _repository.getVouchers();
+
+        final data = result.fold(
+          (f) => state.copyWith(failureOption: optionOf(f)),
+          (vouchers) => state.copyWith(vouchers: vouchers, hasLoaded: true),
+        );
+
+        emit(data.copyWith(isFetching: false));
+      },
+    );
+  }
+}