Produk kini punya cara jual `unit` (cacah) atau `weight` (timbangan), mengikuti kontrak backend di docs/integration-weight-based-products.md. - tipe SellBy, domain/infrastructure unit baru, dan endpoint /api/v1/units - dialog input berat saat produk timbangan ditambahkan ke keranjang - tiap penimbangan jadi baris keranjang sendiri; total baris dihitung berat x harga satuan, sedangkan produk cacah tetap digabung - request ke backend mengirim quantity 1 dan membawa berat - migrasi DB v3: kolom sell_by, unit_id, unit_name, unit_abbreviation di tabel products supaya satuan tetap tampil saat offline - tampilan keranjang, struk, split bill, void, dan refund memakai berat - test/weight_based_products_test.dart menutup perilaku di atas (9 test) Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
13 lines
462 B
Dart
13 lines
462 B
Dart
part of '../unit.dart';
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@freezed
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sealed class UnitFailure with _$UnitFailure {
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const factory UnitFailure.serverError(ApiFailure failure) = _ServerError;
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const factory UnitFailure.unexpectedError() = _UnexpectedError;
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const factory UnitFailure.empty() = _Empty;
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const factory UnitFailure.localStorageError(String erroMessage) =
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_LocalStorageError;
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const factory UnitFailure.dynamicErrorMessage(String erroMessage) =
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_DynamicErrorMessage;
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}
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