feat: Tab Category Home

lib/main.dart

@@ -8,6 +8,7 @@ import 'package:enaklo_pos/data/datasources/table_remote_datasource.dart';
 import 'package:enaklo_pos/data/datasources/user_remote_datasource.dart';
 import 'package:enaklo_pos/presentation/customer/bloc/customer_form/customer_form_bloc.dart';
 import 'package:enaklo_pos/presentation/customer/bloc/customer_loader/customer_loader_bloc.dart';
+import 'package:enaklo_pos/presentation/home/bloc/category_loader/category_loader_bloc.dart';
 import 'package:enaklo_pos/presentation/home/bloc/current_outlet/current_outlet_bloc.dart';
 import 'package:enaklo_pos/presentation/home/bloc/order_form/order_form_bloc.dart';
 import 'package:enaklo_pos/presentation/home/bloc/outlet_loader/outlet_loader_bloc.dart';
@@ -275,6 +276,9 @@ class _MyAppState extends State<MyApp> {
         BlocProvider(
           create: (context) => UploadFileBloc(FileRemoteDataSource()),
         ),
+        BlocProvider(
+          create: (context) => CategoryLoaderBloc(CategoryRemoteDatasource()),
+        ),
       ],
       child: MaterialApp(
         debugShowCheckedModeBanner: false,

lib/presentation/home/bloc/category_loader/category_loader_bloc.dart

@@ -0,0 +1,38 @@
+import 'package:bloc/bloc.dart';
+import 'package:enaklo_pos/data/datasources/category_remote_datasource.dart';
+import 'package:enaklo_pos/data/models/response/category_response_model.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'category_loader_event.dart';
+part 'category_loader_state.dart';
+part 'category_loader_bloc.freezed.dart';
+
+class CategoryLoaderBloc
+    extends Bloc<CategoryLoaderEvent, CategoryLoaderState> {
+  final CategoryRemoteDatasource _datasource;
+  CategoryLoaderBloc(this._datasource) : super(CategoryLoaderState.initial()) {
+    on<_Get>((event, emit) async {
+      emit(const _Loading());
+      final result = await _datasource.getCategories(limit: 50);
+      result.fold(
+        (l) => emit(_Error(l)),
+        (r) async {
+          List<CategoryModel> categories = r.data.categories;
+          categories.insert(
+            0,
+            CategoryModel(
+              id: "",
+              name: 'Semua',
+              organizationId: '',
+              businessType: '',
+              metadata: {},
+              createdAt: DateTime.now(),
+              updatedAt: DateTime.now(),
+            ),
+          );
+          emit(_Loaded(categories));
+        },
+      );
+    });
+  }
+}

lib/presentation/home/bloc/category_loader/category_loader_bloc.freezed.dart

@@ -0,0 +1,790 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'category_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+    'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models');
+
+/// @nodoc
+mixin _$CategoryLoaderEvent {
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function() get,
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function()? get,
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function()? get,
+    required TResult orElse(),
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Get value) get,
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Get value)? get,
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Get value)? get,
+    required TResult orElse(),
+  }) =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $CategoryLoaderEventCopyWith<$Res> {
+  factory $CategoryLoaderEventCopyWith(
+          CategoryLoaderEvent value, $Res Function(CategoryLoaderEvent) then) =
+      _$CategoryLoaderEventCopyWithImpl<$Res, CategoryLoaderEvent>;
+}
+
+/// @nodoc
+class _$CategoryLoaderEventCopyWithImpl<$Res, $Val extends CategoryLoaderEvent>
+    implements $CategoryLoaderEventCopyWith<$Res> {
+  _$CategoryLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of CategoryLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+abstract class _$$GetImplCopyWith<$Res> {
+  factory _$$GetImplCopyWith(_$GetImpl value, $Res Function(_$GetImpl) then) =
+      __$$GetImplCopyWithImpl<$Res>;
+}
+
+/// @nodoc
+class __$$GetImplCopyWithImpl<$Res>
+    extends _$CategoryLoaderEventCopyWithImpl<$Res, _$GetImpl>
+    implements _$$GetImplCopyWith<$Res> {
+  __$$GetImplCopyWithImpl(_$GetImpl _value, $Res Function(_$GetImpl) _then)
+      : super(_value, _then);
+
+  /// Create a copy of CategoryLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+
+class _$GetImpl implements _Get {
+  const _$GetImpl();
+
+  @override
+  String toString() {
+    return 'CategoryLoaderEvent.get()';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType && other is _$GetImpl);
+  }
+
+  @override
+  int get hashCode => runtimeType.hashCode;
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function() get,
+  }) {
+    return get();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function()? get,
+  }) {
+    return get?.call();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function()? get,
+    required TResult orElse(),
+  }) {
+    if (get != null) {
+      return get();
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Get value) get,
+  }) {
+    return get(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Get value)? get,
+  }) {
+    return get?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Get value)? get,
+    required TResult orElse(),
+  }) {
+    if (get != null) {
+      return get(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Get implements CategoryLoaderEvent {
+  const factory _Get() = _$GetImpl;
+}
+
+/// @nodoc
+mixin _$CategoryLoaderState {
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function() initial,
+    required TResult Function() loading,
+    required TResult Function(List<CategoryModel> categories) loaded,
+    required TResult Function(String message) error,
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function()? initial,
+    TResult? Function()? loading,
+    TResult? Function(List<CategoryModel> categories)? loaded,
+    TResult? Function(String message)? error,
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function()? initial,
+    TResult Function()? loading,
+    TResult Function(List<CategoryModel> categories)? loaded,
+    TResult Function(String message)? error,
+    required TResult orElse(),
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Initial value) initial,
+    required TResult Function(_Loading value) loading,
+    required TResult Function(_Loaded value) loaded,
+    required TResult Function(_Error value) error,
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Initial value)? initial,
+    TResult? Function(_Loading value)? loading,
+    TResult? Function(_Loaded value)? loaded,
+    TResult? Function(_Error value)? error,
+  }) =>
+      throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Initial value)? initial,
+    TResult Function(_Loading value)? loading,
+    TResult Function(_Loaded value)? loaded,
+    TResult Function(_Error value)? error,
+    required TResult orElse(),
+  }) =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $CategoryLoaderStateCopyWith<$Res> {
+  factory $CategoryLoaderStateCopyWith(
+          CategoryLoaderState value, $Res Function(CategoryLoaderState) then) =
+      _$CategoryLoaderStateCopyWithImpl<$Res, CategoryLoaderState>;
+}
+
+/// @nodoc
+class _$CategoryLoaderStateCopyWithImpl<$Res, $Val extends CategoryLoaderState>
+    implements $CategoryLoaderStateCopyWith<$Res> {
+  _$CategoryLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of CategoryLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+abstract class _$$InitialImplCopyWith<$Res> {
+  factory _$$InitialImplCopyWith(
+          _$InitialImpl value, $Res Function(_$InitialImpl) then) =
+      __$$InitialImplCopyWithImpl<$Res>;
+}
+
+/// @nodoc
+class __$$InitialImplCopyWithImpl<$Res>
+    extends _$CategoryLoaderStateCopyWithImpl<$Res, _$InitialImpl>
+    implements _$$InitialImplCopyWith<$Res> {
+  __$$InitialImplCopyWithImpl(
+      _$InitialImpl _value, $Res Function(_$InitialImpl) _then)
+      : super(_value, _then);
+
+  /// Create a copy of CategoryLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+
+class _$InitialImpl implements _Initial {
+  const _$InitialImpl();
+
+  @override
+  String toString() {
+    return 'CategoryLoaderState.initial()';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType && other is _$InitialImpl);
+  }
+
+  @override
+  int get hashCode => runtimeType.hashCode;
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function() initial,
+    required TResult Function() loading,
+    required TResult Function(List<CategoryModel> categories) loaded,
+    required TResult Function(String message) error,
+  }) {
+    return initial();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function()? initial,
+    TResult? Function()? loading,
+    TResult? Function(List<CategoryModel> categories)? loaded,
+    TResult? Function(String message)? error,
+  }) {
+    return initial?.call();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function()? initial,
+    TResult Function()? loading,
+    TResult Function(List<CategoryModel> categories)? loaded,
+    TResult Function(String message)? error,
+    required TResult orElse(),
+  }) {
+    if (initial != null) {
+      return initial();
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Initial value) initial,
+    required TResult Function(_Loading value) loading,
+    required TResult Function(_Loaded value) loaded,
+    required TResult Function(_Error value) error,
+  }) {
+    return initial(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Initial value)? initial,
+    TResult? Function(_Loading value)? loading,
+    TResult? Function(_Loaded value)? loaded,
+    TResult? Function(_Error value)? error,
+  }) {
+    return initial?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Initial value)? initial,
+    TResult Function(_Loading value)? loading,
+    TResult Function(_Loaded value)? loaded,
+    TResult Function(_Error value)? error,
+    required TResult orElse(),
+  }) {
+    if (initial != null) {
+      return initial(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Initial implements CategoryLoaderState {
+  const factory _Initial() = _$InitialImpl;
+}
+
+/// @nodoc
+abstract class _$$LoadingImplCopyWith<$Res> {
+  factory _$$LoadingImplCopyWith(
+          _$LoadingImpl value, $Res Function(_$LoadingImpl) then) =
+      __$$LoadingImplCopyWithImpl<$Res>;
+}
+
+/// @nodoc
+class __$$LoadingImplCopyWithImpl<$Res>
+    extends _$CategoryLoaderStateCopyWithImpl<$Res, _$LoadingImpl>
+    implements _$$LoadingImplCopyWith<$Res> {
+  __$$LoadingImplCopyWithImpl(
+      _$LoadingImpl _value, $Res Function(_$LoadingImpl) _then)
+      : super(_value, _then);
+
+  /// Create a copy of CategoryLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+
+class _$LoadingImpl implements _Loading {
+  const _$LoadingImpl();
+
+  @override
+  String toString() {
+    return 'CategoryLoaderState.loading()';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType && other is _$LoadingImpl);
+  }
+
+  @override
+  int get hashCode => runtimeType.hashCode;
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function() initial,
+    required TResult Function() loading,
+    required TResult Function(List<CategoryModel> categories) loaded,
+    required TResult Function(String message) error,
+  }) {
+    return loading();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function()? initial,
+    TResult? Function()? loading,
+    TResult? Function(List<CategoryModel> categories)? loaded,
+    TResult? Function(String message)? error,
+  }) {
+    return loading?.call();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function()? initial,
+    TResult Function()? loading,
+    TResult Function(List<CategoryModel> categories)? loaded,
+    TResult Function(String message)? error,
+    required TResult orElse(),
+  }) {
+    if (loading != null) {
+      return loading();
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Initial value) initial,
+    required TResult Function(_Loading value) loading,
+    required TResult Function(_Loaded value) loaded,
+    required TResult Function(_Error value) error,
+  }) {
+    return loading(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Initial value)? initial,
+    TResult? Function(_Loading value)? loading,
+    TResult? Function(_Loaded value)? loaded,
+    TResult? Function(_Error value)? error,
+  }) {
+    return loading?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Initial value)? initial,
+    TResult Function(_Loading value)? loading,
+    TResult Function(_Loaded value)? loaded,
+    TResult Function(_Error value)? error,
+    required TResult orElse(),
+  }) {
+    if (loading != null) {
+      return loading(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Loading implements CategoryLoaderState {
+  const factory _Loading() = _$LoadingImpl;
+}
+
+/// @nodoc
+abstract class _$$LoadedImplCopyWith<$Res> {
+  factory _$$LoadedImplCopyWith(
+          _$LoadedImpl value, $Res Function(_$LoadedImpl) then) =
+      __$$LoadedImplCopyWithImpl<$Res>;
+  @useResult
+  $Res call({List<CategoryModel> categories});
+}
+
+/// @nodoc
+class __$$LoadedImplCopyWithImpl<$Res>
+    extends _$CategoryLoaderStateCopyWithImpl<$Res, _$LoadedImpl>
+    implements _$$LoadedImplCopyWith<$Res> {
+  __$$LoadedImplCopyWithImpl(
+      _$LoadedImpl _value, $Res Function(_$LoadedImpl) _then)
+      : super(_value, _then);
+
+  /// Create a copy of CategoryLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? categories = null,
+  }) {
+    return _then(_$LoadedImpl(
+      null == categories
+          ? _value._categories
+          : categories // ignore: cast_nullable_to_non_nullable
+              as List<CategoryModel>,
+    ));
+  }
+}
+
+/// @nodoc
+
+class _$LoadedImpl implements _Loaded {
+  const _$LoadedImpl(final List<CategoryModel> categories)
+      : _categories = categories;
+
+  final List<CategoryModel> _categories;
+  @override
+  List<CategoryModel> get categories {
+    if (_categories is EqualUnmodifiableListView) return _categories;
+    // ignore: implicit_dynamic_type
+    return EqualUnmodifiableListView(_categories);
+  }
+
+  @override
+  String toString() {
+    return 'CategoryLoaderState.loaded(categories: $categories)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$LoadedImpl &&
+            const DeepCollectionEquality()
+                .equals(other._categories, _categories));
+  }
+
+  @override
+  int get hashCode => Object.hash(
+      runtimeType, const DeepCollectionEquality().hash(_categories));
+
+  /// Create a copy of CategoryLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$LoadedImplCopyWith<_$LoadedImpl> get copyWith =>
+      __$$LoadedImplCopyWithImpl<_$LoadedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function() initial,
+    required TResult Function() loading,
+    required TResult Function(List<CategoryModel> categories) loaded,
+    required TResult Function(String message) error,
+  }) {
+    return loaded(categories);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function()? initial,
+    TResult? Function()? loading,
+    TResult? Function(List<CategoryModel> categories)? loaded,
+    TResult? Function(String message)? error,
+  }) {
+    return loaded?.call(categories);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function()? initial,
+    TResult Function()? loading,
+    TResult Function(List<CategoryModel> categories)? loaded,
+    TResult Function(String message)? error,
+    required TResult orElse(),
+  }) {
+    if (loaded != null) {
+      return loaded(categories);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Initial value) initial,
+    required TResult Function(_Loading value) loading,
+    required TResult Function(_Loaded value) loaded,
+    required TResult Function(_Error value) error,
+  }) {
+    return loaded(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Initial value)? initial,
+    TResult? Function(_Loading value)? loading,
+    TResult? Function(_Loaded value)? loaded,
+    TResult? Function(_Error value)? error,
+  }) {
+    return loaded?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Initial value)? initial,
+    TResult Function(_Loading value)? loading,
+    TResult Function(_Loaded value)? loaded,
+    TResult Function(_Error value)? error,
+    required TResult orElse(),
+  }) {
+    if (loaded != null) {
+      return loaded(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Loaded implements CategoryLoaderState {
+  const factory _Loaded(final List<CategoryModel> categories) = _$LoadedImpl;
+
+  List<CategoryModel> get categories;
+
+  /// Create a copy of CategoryLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$LoadedImplCopyWith<_$LoadedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class _$$ErrorImplCopyWith<$Res> {
+  factory _$$ErrorImplCopyWith(
+          _$ErrorImpl value, $Res Function(_$ErrorImpl) then) =
+      __$$ErrorImplCopyWithImpl<$Res>;
+  @useResult
+  $Res call({String message});
+}
+
+/// @nodoc
+class __$$ErrorImplCopyWithImpl<$Res>
+    extends _$CategoryLoaderStateCopyWithImpl<$Res, _$ErrorImpl>
+    implements _$$ErrorImplCopyWith<$Res> {
+  __$$ErrorImplCopyWithImpl(
+      _$ErrorImpl _value, $Res Function(_$ErrorImpl) _then)
+      : super(_value, _then);
+
+  /// Create a copy of CategoryLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? message = null,
+  }) {
+    return _then(_$ErrorImpl(
+      null == message
+          ? _value.message
+          : message // ignore: cast_nullable_to_non_nullable
+              as String,
+    ));
+  }
+}
+
+/// @nodoc
+
+class _$ErrorImpl implements _Error {
+  const _$ErrorImpl(this.message);
+
+  @override
+  final String message;
+
+  @override
+  String toString() {
+    return 'CategoryLoaderState.error(message: $message)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$ErrorImpl &&
+            (identical(other.message, message) || other.message == message));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, message);
+
+  /// Create a copy of CategoryLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$ErrorImplCopyWith<_$ErrorImpl> get copyWith =>
+      __$$ErrorImplCopyWithImpl<_$ErrorImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function() initial,
+    required TResult Function() loading,
+    required TResult Function(List<CategoryModel> categories) loaded,
+    required TResult Function(String message) error,
+  }) {
+    return error(message);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function()? initial,
+    TResult? Function()? loading,
+    TResult? Function(List<CategoryModel> categories)? loaded,
+    TResult? Function(String message)? error,
+  }) {
+    return error?.call(message);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function()? initial,
+    TResult Function()? loading,
+    TResult Function(List<CategoryModel> categories)? loaded,
+    TResult Function(String message)? error,
+    required TResult orElse(),
+  }) {
+    if (error != null) {
+      return error(message);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Initial value) initial,
+    required TResult Function(_Loading value) loading,
+    required TResult Function(_Loaded value) loaded,
+    required TResult Function(_Error value) error,
+  }) {
+    return error(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Initial value)? initial,
+    TResult? Function(_Loading value)? loading,
+    TResult? Function(_Loaded value)? loaded,
+    TResult? Function(_Error value)? error,
+  }) {
+    return error?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Initial value)? initial,
+    TResult Function(_Loading value)? loading,
+    TResult Function(_Loaded value)? loaded,
+    TResult Function(_Error value)? error,
+    required TResult orElse(),
+  }) {
+    if (error != null) {
+      return error(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Error implements CategoryLoaderState {
+  const factory _Error(final String message) = _$ErrorImpl;
+
+  String get message;
+
+  /// Create a copy of CategoryLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$ErrorImplCopyWith<_$ErrorImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}

lib/presentation/home/bloc/category_loader/category_loader_event.dart

@@ -0,0 +1,6 @@
+part of 'category_loader_bloc.dart';
+
+@freezed
+class CategoryLoaderEvent with _$CategoryLoaderEvent {
+  const factory CategoryLoaderEvent.get() = _Get;
+}

lib/presentation/home/bloc/category_loader/category_loader_state.dart

@@ -0,0 +1,10 @@
+part of 'category_loader_bloc.dart';
+
+@freezed
+class CategoryLoaderState with _$CategoryLoaderState {
+  const factory CategoryLoaderState.initial() = _Initial;
+  const factory CategoryLoaderState.loading() = _Loading;
+  const factory CategoryLoaderState.loaded(List<CategoryModel> categories) =
+      _Loaded;
+  const factory CategoryLoaderState.error(String message) = _Error;
+}

lib/presentation/home/bloc/product_loader/product_loader_bloc.dart

@@ -49,6 +49,7 @@ class ProductLoaderBloc extends Bloc<ProductLoaderEvent, ProductLoaderState> {
     final result = await _productRemoteDatasource.getProducts(
       page: 1,
       limit: 10,
+      categoryId: event.categoryId,
     );
 
     await result.fold(
@@ -93,6 +94,7 @@ class ProductLoaderBloc extends Bloc<ProductLoaderEvent, ProductLoaderState> {
       final result = await _productRemoteDatasource.getProducts(
         page: nextPage,
         limit: 10,
+        categoryId: event.categoryId,
       );
 
       await result.fold(

lib/presentation/home/bloc/product_loader/product_loader_bloc.freezed.dart

@@ -18,22 +18,22 @@ final _privateConstructorUsedError = UnsupportedError(
 mixin _$ProductLoaderEvent {
   @optionalTypeArgs
   TResult when<TResult extends Object?>({
-    required TResult Function() getProduct,
-    required TResult Function() loadMore,
+    required TResult Function(String? categoryId) getProduct,
+    required TResult Function(String? categoryId) loadMore,
     required TResult Function() refresh,
   }) =>
       throw _privateConstructorUsedError;
   @optionalTypeArgs
   TResult? whenOrNull<TResult extends Object?>({
-    TResult? Function()? getProduct,
-    TResult? Function()? loadMore,
+    TResult? Function(String? categoryId)? getProduct,
+    TResult? Function(String? categoryId)? loadMore,
     TResult? Function()? refresh,
   }) =>
       throw _privateConstructorUsedError;
   @optionalTypeArgs
   TResult maybeWhen<TResult extends Object?>({
-    TResult Function()? getProduct,
-    TResult Function()? loadMore,
+    TResult Function(String? categoryId)? getProduct,
+    TResult Function(String? categoryId)? loadMore,
     TResult Function()? refresh,
     required TResult orElse(),
   }) =>
@@ -88,6 +88,8 @@ abstract class _$$GetProductImplCopyWith<$Res> {
   factory _$$GetProductImplCopyWith(
           _$GetProductImpl value, $Res Function(_$GetProductImpl) then) =
       __$$GetProductImplCopyWithImpl<$Res>;
+  @useResult
+  $Res call({String? categoryId});
 }
 
 /// @nodoc
@@ -100,57 +102,83 @@ class __$$GetProductImplCopyWithImpl<$Res>
 
   /// Create a copy of ProductLoaderEvent
   /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? categoryId = freezed,
+  }) {
+    return _then(_$GetProductImpl(
+      categoryId: freezed == categoryId
+          ? _value.categoryId
+          : categoryId // ignore: cast_nullable_to_non_nullable
+              as String?,
+    ));
+  }
 }
 
 /// @nodoc
 
 class _$GetProductImpl implements _GetProduct {
-  const _$GetProductImpl();
+  const _$GetProductImpl({this.categoryId});
+
+  @override
+  final String? categoryId;
 
   @override
   String toString() {
-    return 'ProductLoaderEvent.getProduct()';
+    return 'ProductLoaderEvent.getProduct(categoryId: $categoryId)';
   }
 
   @override
   bool operator ==(Object other) {
     return identical(this, other) ||
-        (other.runtimeType == runtimeType && other is _$GetProductImpl);
+        (other.runtimeType == runtimeType &&
+            other is _$GetProductImpl &&
+            (identical(other.categoryId, categoryId) ||
+                other.categoryId == categoryId));
   }
 
   @override
-  int get hashCode => runtimeType.hashCode;
+  int get hashCode => Object.hash(runtimeType, categoryId);
+
+  /// Create a copy of ProductLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$GetProductImplCopyWith<_$GetProductImpl> get copyWith =>
+      __$$GetProductImplCopyWithImpl<_$GetProductImpl>(this, _$identity);
 
   @override
   @optionalTypeArgs
   TResult when<TResult extends Object?>({
-    required TResult Function() getProduct,
-    required TResult Function() loadMore,
+    required TResult Function(String? categoryId) getProduct,
+    required TResult Function(String? categoryId) loadMore,
     required TResult Function() refresh,
   }) {
-    return getProduct();
+    return getProduct(categoryId);
   }
 
   @override
   @optionalTypeArgs
   TResult? whenOrNull<TResult extends Object?>({
-    TResult? Function()? getProduct,
-    TResult? Function()? loadMore,
+    TResult? Function(String? categoryId)? getProduct,
+    TResult? Function(String? categoryId)? loadMore,
     TResult? Function()? refresh,
   }) {
-    return getProduct?.call();
+    return getProduct?.call(categoryId);
   }
 
   @override
   @optionalTypeArgs
   TResult maybeWhen<TResult extends Object?>({
-    TResult Function()? getProduct,
-    TResult Function()? loadMore,
+    TResult Function(String? categoryId)? getProduct,
+    TResult Function(String? categoryId)? loadMore,
     TResult Function()? refresh,
     required TResult orElse(),
   }) {
     if (getProduct != null) {
-      return getProduct();
+      return getProduct(categoryId);
     }
     return orElse();
   }
@@ -191,7 +219,15 @@ class _$GetProductImpl implements _GetProduct {
 }
 
 abstract class _GetProduct implements ProductLoaderEvent {
-  const factory _GetProduct() = _$GetProductImpl;
+  const factory _GetProduct({final String? categoryId}) = _$GetProductImpl;
+
+  String? get categoryId;
+
+  /// Create a copy of ProductLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$GetProductImplCopyWith<_$GetProductImpl> get copyWith =>
+      throw _privateConstructorUsedError;
 }
 
 /// @nodoc
@@ -199,6 +235,8 @@ abstract class _$$LoadMoreImplCopyWith<$Res> {
   factory _$$LoadMoreImplCopyWith(
           _$LoadMoreImpl value, $Res Function(_$LoadMoreImpl) then) =
       __$$LoadMoreImplCopyWithImpl<$Res>;
+  @useResult
+  $Res call({String? categoryId});
 }
 
 /// @nodoc
@@ -211,57 +249,83 @@ class __$$LoadMoreImplCopyWithImpl<$Res>
 
   /// Create a copy of ProductLoaderEvent
   /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? categoryId = freezed,
+  }) {
+    return _then(_$LoadMoreImpl(
+      categoryId: freezed == categoryId
+          ? _value.categoryId
+          : categoryId // ignore: cast_nullable_to_non_nullable
+              as String?,
+    ));
+  }
 }
 
 /// @nodoc
 
 class _$LoadMoreImpl implements _LoadMore {
-  const _$LoadMoreImpl();
+  const _$LoadMoreImpl({this.categoryId});
+
+  @override
+  final String? categoryId;
 
   @override
   String toString() {
-    return 'ProductLoaderEvent.loadMore()';
+    return 'ProductLoaderEvent.loadMore(categoryId: $categoryId)';
   }
 
   @override
   bool operator ==(Object other) {
     return identical(this, other) ||
-        (other.runtimeType == runtimeType && other is _$LoadMoreImpl);
+        (other.runtimeType == runtimeType &&
+            other is _$LoadMoreImpl &&
+            (identical(other.categoryId, categoryId) ||
+                other.categoryId == categoryId));
   }
 
   @override
-  int get hashCode => runtimeType.hashCode;
+  int get hashCode => Object.hash(runtimeType, categoryId);
+
+  /// Create a copy of ProductLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$LoadMoreImplCopyWith<_$LoadMoreImpl> get copyWith =>
+      __$$LoadMoreImplCopyWithImpl<_$LoadMoreImpl>(this, _$identity);
 
   @override
   @optionalTypeArgs
   TResult when<TResult extends Object?>({
-    required TResult Function() getProduct,
-    required TResult Function() loadMore,
+    required TResult Function(String? categoryId) getProduct,
+    required TResult Function(String? categoryId) loadMore,
     required TResult Function() refresh,
   }) {
-    return loadMore();
+    return loadMore(categoryId);
   }
 
   @override
   @optionalTypeArgs
   TResult? whenOrNull<TResult extends Object?>({
-    TResult? Function()? getProduct,
-    TResult? Function()? loadMore,
+    TResult? Function(String? categoryId)? getProduct,
+    TResult? Function(String? categoryId)? loadMore,
     TResult? Function()? refresh,
   }) {
-    return loadMore?.call();
+    return loadMore?.call(categoryId);
   }
 
   @override
   @optionalTypeArgs
   TResult maybeWhen<TResult extends Object?>({
-    TResult Function()? getProduct,
-    TResult Function()? loadMore,
+    TResult Function(String? categoryId)? getProduct,
+    TResult Function(String? categoryId)? loadMore,
     TResult Function()? refresh,
     required TResult orElse(),
   }) {
     if (loadMore != null) {
-      return loadMore();
+      return loadMore(categoryId);
     }
     return orElse();
   }
@@ -302,7 +366,15 @@ class _$LoadMoreImpl implements _LoadMore {
 }
 
 abstract class _LoadMore implements ProductLoaderEvent {
-  const factory _LoadMore() = _$LoadMoreImpl;
+  const factory _LoadMore({final String? categoryId}) = _$LoadMoreImpl;
+
+  String? get categoryId;
+
+  /// Create a copy of ProductLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$LoadMoreImplCopyWith<_$LoadMoreImpl> get copyWith =>
+      throw _privateConstructorUsedError;
 }
 
 /// @nodoc
@@ -346,8 +418,8 @@ class _$RefreshImpl implements _Refresh {
   @override
   @optionalTypeArgs
   TResult when<TResult extends Object?>({
-    required TResult Function() getProduct,
-    required TResult Function() loadMore,
+    required TResult Function(String? categoryId) getProduct,
+    required TResult Function(String? categoryId) loadMore,
     required TResult Function() refresh,
   }) {
     return refresh();
@@ -356,8 +428,8 @@ class _$RefreshImpl implements _Refresh {
   @override
   @optionalTypeArgs
   TResult? whenOrNull<TResult extends Object?>({
-    TResult? Function()? getProduct,
-    TResult? Function()? loadMore,
+    TResult? Function(String? categoryId)? getProduct,
+    TResult? Function(String? categoryId)? loadMore,
     TResult? Function()? refresh,
   }) {
     return refresh?.call();
@@ -366,8 +438,8 @@ class _$RefreshImpl implements _Refresh {
   @override
   @optionalTypeArgs
   TResult maybeWhen<TResult extends Object?>({
-    TResult Function()? getProduct,
-    TResult Function()? loadMore,
+    TResult Function(String? categoryId)? getProduct,
+    TResult Function(String? categoryId)? loadMore,
     TResult Function()? refresh,
     required TResult orElse(),
   }) {

lib/presentation/home/bloc/product_loader/product_loader_event.dart

@@ -2,7 +2,8 @@ part of 'product_loader_bloc.dart';
 
 @freezed
 class ProductLoaderEvent with _$ProductLoaderEvent {
-  const factory ProductLoaderEvent.getProduct() = _GetProduct;
-  const factory ProductLoaderEvent.loadMore() = _LoadMore;
+  const factory ProductLoaderEvent.getProduct({String? categoryId}) =
+      _GetProduct;
+  const factory ProductLoaderEvent.loadMore({String? categoryId}) = _LoadMore;
   const factory ProductLoaderEvent.refresh() = _Refresh;
 }

lib/presentation/home/pages/home_page.dart

@@ -1,8 +1,10 @@
 // ignore_for_file: public_member_api_docs, sort_constructors_first
 import 'package:enaklo_pos/core/components/flushbar.dart';
+import 'package:enaklo_pos/presentation/home/bloc/category_loader/category_loader_bloc.dart';
 import 'package:enaklo_pos/presentation/home/bloc/current_outlet/current_outlet_bloc.dart';
 import 'package:enaklo_pos/presentation/home/bloc/product_loader/product_loader_bloc.dart';
 import 'package:enaklo_pos/presentation/home/bloc/user_update_outlet/user_update_outlet_bloc.dart';
+import 'package:enaklo_pos/presentation/home/widgets/category_tab_bar.dart';
 import 'package:enaklo_pos/presentation/home/widgets/home_right_title.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
@@ -18,7 +20,6 @@ import '../../../core/components/buttons.dart';
 import '../../../core/components/spaces.dart';
 import '../../../core/constants/colors.dart';
 import '../bloc/checkout/checkout_bloc.dart';
-import '../widgets/custom_tab_bar.dart';
 import '../widgets/home_title.dart';
 import '../widgets/order_menu.dart';
 import '../widgets/product_card.dart';
@@ -53,6 +54,14 @@ class _HomePageState extends State<HomePage> {
     super.initState();
   }
 
+  @override
+  void dispose() {
+    // Properly dispose controllers
+    searchController.dispose();
+    scrollController.dispose();
+    super.dispose();
+  }
+
   void _syncAndLoadProducts() {
     // Trigger sync from API first
     // context.read<SyncProductBloc>().add(const SyncProductEvent.syncProduct());
@@ -68,6 +77,9 @@ class _HomePageState extends State<HomePage> {
     // Initialize checkout with tax and service charge settings
     context.read<CheckoutBloc>().add(const CheckoutEvent.started());
 
+    // Get Category
+    context.read<CategoryLoaderBloc>().add(CategoryLoaderEvent.get());
+
     // Get Outlets
     context.read<CurrentOutletBloc>().add(CurrentOutletEvent.currentOutlet());
   }
@@ -91,12 +103,20 @@ class _HomePageState extends State<HomePage> {
     }).toList();
   }
 
-  List<Product> _filterProductsByCategory(
-      List<Product> products, int categoryId) {
-    final filteredBySearch = _filterProducts(products);
-    return filteredBySearch
-        .where((element) => element.price == categoryId)
-        .toList();
+  bool _handleScrollNotification(ScrollNotification notification) {
+    // Check if the ScrollController is attached before accessing position
+    if (!scrollController.hasClients) {
+      return false;
+    }
+
+    if (notification is ScrollEndNotification &&
+        scrollController.position.extentAfter == 0) {
+      context
+          .read<ProductLoaderBloc>()
+          .add(const ProductLoaderEvent.loadMore());
+      return true;
+    }
+    return false;
   }
 
   @override
@@ -147,99 +167,58 @@ class _HomePageState extends State<HomePage> {
                                 orElse: () => false,
                                 loaded: (products, hasReachedMax, currentPage,
                                     isLoadingMore) {
-                                  if (notification is ScrollEndNotification &&
-                                      scrollController.position.extentAfter ==
-                                          0) {
-                                    context.read<ProductLoaderBloc>().add(
-                                        const ProductLoaderEvent.loadMore());
-                                    return true;
-                                  }
-
-                                  return true;
+                                  return _handleScrollNotification(
+                                      notification);
                                 },
                               );
                             },
-                            child: Expanded(
-                              child: CustomTabBarV2(
-                                tabTitles: const [
-                                  'Semua',
-                                  'Makanan',
-                                  'Minuman',
-                                  'Paket'
-                                ],
-                                tabViews: [
-                                  // All Products Tab
-                                  SizedBox(
-                                    child: state.maybeWhen(orElse: () {
-                                      return const Center(
-                                        child: CircularProgressIndicator(),
-                                      );
-                                    }, loading: () {
-                                      return const Center(
-                                        child: CircularProgressIndicator(),
-                                      );
-                                    }, loaded: (products, hashasReachedMax,
-                                        currentPage, isLoadingMore) {
-                                      final filteredProducts =
-                                          _filterProducts(products);
-                                      if (filteredProducts.isEmpty) {
-                                        return const Center(
-                                          child: Text('No Items Found'),
-                                        );
-                                      }
-                                      return GridView.builder(
-                                        itemCount: filteredProducts.length,
-                                        controller: scrollController,
-                                        padding: const EdgeInsets.all(16),
-                                        gridDelegate:
-                                            SliverGridDelegateWithMaxCrossAxisExtent(
-                                          maxCrossAxisExtent: 180,
-                                          mainAxisSpacing: 30,
-                                          crossAxisSpacing: 30,
-                                          childAspectRatio: 180 / 240,
-                                        ),
-                                        itemBuilder: (context, index) =>
-                                            ProductCard(
-                                          data: filteredProducts[index],
-                                          onCartButton: () {},
-                                        ),
-                                      );
-                                    }),
-                                  ),
-                                  // Makanan Tab
-                                  SizedBox(
-                                    child: state.maybeWhen(orElse: () {
-                                      return const Center(
-                                        child: CircularProgressIndicator(),
-                                      );
-                                    }, loading: () {
-                                      return const Center(
-                                        child: CircularProgressIndicator(),
-                                      );
-                                    }, loaded: (products, hashasReachedMax,
-                                        currentPage, isLoadingMore) {
-                                      if (products.isEmpty) {
-                                        return const Center(
-                                          child: Text('No Items'),
-                                        );
-                                      }
-                                      final filteredProducts =
-                                          _filterProductsByCategory(
-                                              products, 1);
-                                      return filteredProducts.isEmpty
-                                          ? const _IsEmpty()
-                                          : GridView.builder(
+                            child: Expanded(child: BlocBuilder<
+                                CategoryLoaderBloc, CategoryLoaderState>(
+                              builder: (contextCategory, stateCateogry) {
+                                return stateCateogry.maybeWhen(
+                                  orElse: () => SizedBox.shrink(),
+                                  loading: () {
+                                    return const Center(
+                                      child: CircularProgressIndicator(),
+                                    );
+                                  },
+                                  loaded: (categories) {
+                                    return CategoryTabBar(
+                                      categories: categories,
+                                      tabViews: categories.map((category) {
+                                        return SizedBox(
+                                          child: state.maybeWhen(orElse: () {
+                                            return const Center(
+                                              child:
+                                                  CircularProgressIndicator(),
+                                            );
+                                          }, loading: () {
+                                            return const Center(
+                                              child:
+                                                  CircularProgressIndicator(),
+                                            );
+                                          }, loaded: (products,
+                                              hashasReachedMax,
+                                              currentPage,
+                                              isLoadingMore) {
+                                            final filteredProducts =
+                                                _filterProducts(products);
+                                            if (filteredProducts.isEmpty) {
+                                              return const Center(
+                                                child: Text('No Items Found'),
+                                              );
+                                            }
+                                            return GridView.builder(
                                               itemCount:
                                                   filteredProducts.length,
-                                              padding: const EdgeInsets.all(16),
                                               controller: scrollController,
+                                              padding: const EdgeInsets.all(16),
                                               gridDelegate:
                                                   SliverGridDelegateWithMaxCrossAxisExtent(
-                                                maxCrossAxisExtent:
-                                                    200, // Lebar maksimal tiap item (bisa kamu ubah)
+                                                maxCrossAxisExtent: 180,
                                                 mainAxisSpacing: 30,
                                                 crossAxisSpacing: 30,
-                                                childAspectRatio: 0.85,
+                                                childAspectRatio: 180 / 240,
                                               ),
                                               itemBuilder: (context, index) =>
                                                   ProductCard(
@@ -247,99 +226,14 @@ class _HomePageState extends State<HomePage> {
                                                 onCartButton: () {},
                                               ),
                                             );
-                                    }),
-                                  ),
-                                  // Minuman Tab
-                                  SizedBox(
-                                    child: state.maybeWhen(orElse: () {
-                                      return const Center(
-                                        child: CircularProgressIndicator(),
-                                      );
-                                    }, loading: () {
-                                      return const Center(
-                                        child: CircularProgressIndicator(),
-                                      );
-                                    }, loaded: (products, hashasReachedMax,
-                                        currentPage, isLoadingMore) {
-                                      if (products.isEmpty) {
-                                        return const Center(
-                                          child: Text('No Items'),
+                                          }),
                                         );
-                                      }
-                                      final filteredProducts =
-                                          _filterProductsByCategory(
-                                              products, 2);
-                                      return filteredProducts.isEmpty
-                                          ? const _IsEmpty()
-                                          : GridView.builder(
-                                              itemCount:
-                                                  filteredProducts.length,
-                                              padding: const EdgeInsets.all(16),
-                                              controller: scrollController,
-                                              gridDelegate:
-                                                  SliverGridDelegateWithMaxCrossAxisExtent(
-                                                maxCrossAxisExtent:
-                                                    200, // Lebar maksimal tiap item (bisa kamu ubah)
-                                                mainAxisSpacing: 30,
-                                                crossAxisSpacing: 30,
-                                                childAspectRatio: 0.85,
-                                              ),
-                                              itemBuilder: (context, index) {
-                                                return ProductCard(
-                                                  data: filteredProducts[index],
-                                                  onCartButton: () {},
-                                                );
-                                              },
-                                            );
-                                    }),
-                                  ),
-                                  // Snack Tab
-                                  SizedBox(
-                                    child: state.maybeWhen(orElse: () {
-                                      return const Center(
-                                        child: CircularProgressIndicator(),
-                                      );
-                                    }, loading: () {
-                                      return const Center(
-                                        child: CircularProgressIndicator(),
-                                      );
-                                    }, loaded: (products, hashasReachedMax,
-                                        currentPage, isLoadingMore) {
-                                      if (products.isEmpty) {
-                                        return const Center(
-                                          child: Text('No Items'),
-                                        );
-                                      }
-                                      final filteredProducts =
-                                          _filterProductsByCategory(
-                                              products, 3);
-                                      return filteredProducts.isEmpty
-                                          ? const _IsEmpty()
-                                          : GridView.builder(
-                                              itemCount:
-                                                  filteredProducts.length,
-                                              padding: const EdgeInsets.all(16),
-                                              controller: scrollController,
-                                              gridDelegate:
-                                                  SliverGridDelegateWithMaxCrossAxisExtent(
-                                                maxCrossAxisExtent:
-                                                    200, // Lebar maksimal tiap item (bisa kamu ubah)
-                                                mainAxisSpacing: 30,
-                                                crossAxisSpacing: 30,
-                                                childAspectRatio: 0.85,
-                                              ),
-                                              itemBuilder: (context, index) {
-                                                return ProductCard(
-                                                  data: filteredProducts[index],
-                                                  onCartButton: () {},
-                                                );
-                                              },
-                                            );
-                                    }),
-                                  ),
-                                ],
-                              ),
-                            ),
+                                      }).toList(),
+                                    );
+                                  },
+                                );
+                              },
+                            )),
                           );
                         },
                       ),
@@ -611,6 +505,7 @@ class _HomePageState extends State<HomePage> {
   }
 }
 
+// ignore: unused_element
 class _IsEmpty extends StatelessWidget {
   const _IsEmpty();
 

lib/presentation/home/widgets/category_tab_bar.dart

@@ -0,0 +1,96 @@
+import 'package:enaklo_pos/core/constants/colors.dart';
+import 'package:enaklo_pos/data/models/response/category_response_model.dart';
+import 'package:enaklo_pos/presentation/home/bloc/product_loader/product_loader_bloc.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+class CategoryTabBar extends StatefulWidget {
+  final List<CategoryModel> categories;
+  final List<Widget> tabViews;
+  const CategoryTabBar(
+      {super.key, required this.categories, required this.tabViews});
+
+  @override
+  State<CategoryTabBar> createState() => _CategoryTabBarState();
+}
+
+class _CategoryTabBarState extends State<CategoryTabBar>
+    with SingleTickerProviderStateMixin {
+  late TabController _tabController;
+  String? selectedCategoryId;
+
+  @override
+  void initState() {
+    super.initState();
+    _tabController =
+        TabController(length: widget.categories.length, vsync: this);
+
+    _tabController.addListener(() {
+      if (_tabController.indexIsChanging) {
+        if (_tabController.index == 0) {
+          context.read<ProductLoaderBloc>().add(
+                ProductLoaderEvent.getProduct(),
+              );
+        } else {
+          selectedCategoryId = widget.categories[_tabController.index].id;
+          context.read<ProductLoaderBloc>().add(
+                ProductLoaderEvent.getProduct(categoryId: selectedCategoryId),
+              );
+        }
+      }
+    });
+  }
+
+  @override
+  void dispose() {
+    _tabController.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return DefaultTabController(
+      length: widget.categories.length,
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Material(
+            elevation: 0,
+            color: Colors.white,
+            borderOnForeground: false,
+            child: Padding(
+              padding: const EdgeInsets.symmetric(vertical: 16),
+              child: TabBar(
+                controller: _tabController,
+                isScrollable: true,
+                tabAlignment: TabAlignment.start,
+                labelColor: AppColors.primary,
+                labelStyle: TextStyle(
+                  fontWeight: FontWeight.bold,
+                ),
+                dividerColor: AppColors.primary,
+                unselectedLabelColor: AppColors.primary,
+                indicatorSize: TabBarIndicatorSize.label,
+                indicatorWeight: 4,
+                indicatorColor: AppColors.primary,
+                tabs: widget.categories
+                    .map((category) => Padding(
+                          padding: const EdgeInsets.symmetric(horizontal: 16),
+                          child: Tab(text: category.name),
+                        ))
+                    .toList(),
+              ),
+            ),
+          ),
+          Expanded(
+            // ✅ ini bagian penting
+            child: TabBarView(
+              controller: _tabController,
+              children: widget.tabViews,
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}