category repo

lib/domain/category/category.dart

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+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+import '../../common/api/api_failure.dart';
+
+part 'category.freezed.dart';
+
+part 'entities/category_entity.dart';
+part 'failures/category_failure.dart';
+part 'repositories/i_category_repository.dart';

lib/domain/category/entities/category_entity.dart

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+part of '../category.dart';
+
+@freezed
+class ListCategory with _$ListCategory {
+  const factory ListCategory({
+    required List<Category> categories,
+    required int totalCount,
+    required int page,
+    required int limit,
+    required int totalPages,
+  }) = _ListCategory;
+
+  factory ListCategory.empty() => const ListCategory(
+    categories: [],
+    totalCount: 0,
+    page: 0,
+    limit: 0,
+    totalPages: 0,
+  );
+}
+
+@freezed
+class Category with _$Category {
+  const factory Category({
+    required String id,
+    required String organizationId,
+    required String name,
+    required String description,
+    required String businessType,
+    required int order,
+    required Map<String, dynamic> metadata,
+    required String createdAt,
+    required String updatedAt,
+  }) = _Category;
+
+  factory Category.empty() => const Category(
+    id: '',
+    organizationId: '',
+    name: '',
+    description: '',
+    businessType: '',
+    order: 0,
+    metadata: {},
+    createdAt: '',
+    updatedAt: '',
+  );
+
+  factory Category.all() => const Category(
+    id: 'all',
+    organizationId: '',
+    name: 'Semua',
+    businessType: 'restaurant',
+    metadata: {},
+    createdAt: '',
+    updatedAt: '',
+    description: '',
+    order: 1,
+  );
+}

lib/domain/category/failures/category_failure.dart

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+part of '../category.dart';
+
+@freezed
+sealed class CategoryFailure with _$CategoryFailure {
+  const factory CategoryFailure.serverError(ApiFailure failure) = _ServerError;
+  const factory CategoryFailure.unexpectedError() = _UnexpectedError;
+  const factory CategoryFailure.empty() = _Empty;
+  const factory CategoryFailure.localStorageError(String erroMessage) =
+      _LocalStorageError;
+  const factory CategoryFailure.dynamicErrorMessage(String erroMessage) =
+      _DynamicErrorMessage;
+}

lib/domain/category/repositories/i_category_repository.dart

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+part of '../category.dart';
+
+abstract class ICategoryRepository {
+  Future<Either<CategoryFailure, ListCategory>> getCategories({
+    int page = 1,
+    int limit = 10,
+    bool isActive = true,
+    String? search,
+    bool forceRemote = false,
+  });
+
+  Future<Either<CategoryFailure, Category>> getCategoryById(String id);
+
+  Future<Either<CategoryFailure, String>> syncAllCategories();
+
+  Future<Either<CategoryFailure, ListCategory>> refreshCategories({
+    bool isActive = true,
+    String? search,
+  });
+
+  Future<bool> hasLocalCategories();
+
+  Future<Either<CategoryFailure, Map<String, dynamic>>> getDatabaseStats();
+
+  void clearCache();
+}