report category

lib/infrastructure/analytic/analytic_dtos.dart

@@ -10,3 +10,4 @@ part 'dtos/sales_dto.dart';
 part 'dtos/product_analytic_dto.dart';
 part 'dtos/payment_method_analytic_dto.dart';
 part 'dtos/profit_loss_analytic_dto.dart';
+part 'dtos/category_analytic_dto.dart';

lib/infrastructure/analytic/analytic_dtos.freezed.dart

@@ -6032,3 +6032,588 @@ abstract class _ProfitLossAnalyticProductDto
   >
   get copyWith => throw _privateConstructorUsedError;
 }
+
+CategoryAnalyticDto _$CategoryAnalyticDtoFromJson(Map<String, dynamic> json) {
+  return _CategoryAnalyticDto.fromJson(json);
+}
+
+/// @nodoc
+mixin _$CategoryAnalyticDto {
+  @JsonKey(name: "organization_id")
+  String? get organizationId => throw _privateConstructorUsedError;
+  @JsonKey(name: "outlet_id")
+  String? get outletId => throw _privateConstructorUsedError;
+  @JsonKey(name: "date_from")
+  DateTime? get dateFrom => throw _privateConstructorUsedError;
+  @JsonKey(name: "date_to")
+  DateTime? get dateTo => throw _privateConstructorUsedError;
+  List<CategoryAnalyticItemDto>? get data => throw _privateConstructorUsedError;
+
+  /// Serializes this CategoryAnalyticDto to a JSON map.
+  Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
+
+  /// Create a copy of CategoryAnalyticDto
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $CategoryAnalyticDtoCopyWith<CategoryAnalyticDto> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $CategoryAnalyticDtoCopyWith<$Res> {
+  factory $CategoryAnalyticDtoCopyWith(
+    CategoryAnalyticDto value,
+    $Res Function(CategoryAnalyticDto) then,
+  ) = _$CategoryAnalyticDtoCopyWithImpl<$Res, CategoryAnalyticDto>;
+  @useResult
+  $Res call({
+    @JsonKey(name: "organization_id") String? organizationId,
+    @JsonKey(name: "outlet_id") String? outletId,
+    @JsonKey(name: "date_from") DateTime? dateFrom,
+    @JsonKey(name: "date_to") DateTime? dateTo,
+    List<CategoryAnalyticItemDto>? data,
+  });
+}
+
+/// @nodoc
+class _$CategoryAnalyticDtoCopyWithImpl<$Res, $Val extends CategoryAnalyticDto>
+    implements $CategoryAnalyticDtoCopyWith<$Res> {
+  _$CategoryAnalyticDtoCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of CategoryAnalyticDto
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? organizationId = freezed,
+    Object? outletId = freezed,
+    Object? dateFrom = freezed,
+    Object? dateTo = freezed,
+    Object? data = freezed,
+  }) {
+    return _then(
+      _value.copyWith(
+            organizationId: freezed == organizationId
+                ? _value.organizationId
+                : organizationId // ignore: cast_nullable_to_non_nullable
+                      as String?,
+            outletId: freezed == outletId
+                ? _value.outletId
+                : outletId // ignore: cast_nullable_to_non_nullable
+                      as String?,
+            dateFrom: freezed == dateFrom
+                ? _value.dateFrom
+                : dateFrom // ignore: cast_nullable_to_non_nullable
+                      as DateTime?,
+            dateTo: freezed == dateTo
+                ? _value.dateTo
+                : dateTo // ignore: cast_nullable_to_non_nullable
+                      as DateTime?,
+            data: freezed == data
+                ? _value.data
+                : data // ignore: cast_nullable_to_non_nullable
+                      as List<CategoryAnalyticItemDto>?,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$CategoryAnalyticDtoImplCopyWith<$Res>
+    implements $CategoryAnalyticDtoCopyWith<$Res> {
+  factory _$$CategoryAnalyticDtoImplCopyWith(
+    _$CategoryAnalyticDtoImpl value,
+    $Res Function(_$CategoryAnalyticDtoImpl) then,
+  ) = __$$CategoryAnalyticDtoImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    @JsonKey(name: "organization_id") String? organizationId,
+    @JsonKey(name: "outlet_id") String? outletId,
+    @JsonKey(name: "date_from") DateTime? dateFrom,
+    @JsonKey(name: "date_to") DateTime? dateTo,
+    List<CategoryAnalyticItemDto>? data,
+  });
+}
+
+/// @nodoc
+class __$$CategoryAnalyticDtoImplCopyWithImpl<$Res>
+    extends _$CategoryAnalyticDtoCopyWithImpl<$Res, _$CategoryAnalyticDtoImpl>
+    implements _$$CategoryAnalyticDtoImplCopyWith<$Res> {
+  __$$CategoryAnalyticDtoImplCopyWithImpl(
+    _$CategoryAnalyticDtoImpl _value,
+    $Res Function(_$CategoryAnalyticDtoImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of CategoryAnalyticDto
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? organizationId = freezed,
+    Object? outletId = freezed,
+    Object? dateFrom = freezed,
+    Object? dateTo = freezed,
+    Object? data = freezed,
+  }) {
+    return _then(
+      _$CategoryAnalyticDtoImpl(
+        organizationId: freezed == organizationId
+            ? _value.organizationId
+            : organizationId // ignore: cast_nullable_to_non_nullable
+                  as String?,
+        outletId: freezed == outletId
+            ? _value.outletId
+            : outletId // ignore: cast_nullable_to_non_nullable
+                  as String?,
+        dateFrom: freezed == dateFrom
+            ? _value.dateFrom
+            : dateFrom // ignore: cast_nullable_to_non_nullable
+                  as DateTime?,
+        dateTo: freezed == dateTo
+            ? _value.dateTo
+            : dateTo // ignore: cast_nullable_to_non_nullable
+                  as DateTime?,
+        data: freezed == data
+            ? _value._data
+            : data // ignore: cast_nullable_to_non_nullable
+                  as List<CategoryAnalyticItemDto>?,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+@JsonSerializable()
+class _$CategoryAnalyticDtoImpl extends _CategoryAnalyticDto {
+  const _$CategoryAnalyticDtoImpl({
+    @JsonKey(name: "organization_id") this.organizationId,
+    @JsonKey(name: "outlet_id") this.outletId,
+    @JsonKey(name: "date_from") this.dateFrom,
+    @JsonKey(name: "date_to") this.dateTo,
+    final List<CategoryAnalyticItemDto>? data,
+  }) : _data = data,
+       super._();
+
+  factory _$CategoryAnalyticDtoImpl.fromJson(Map<String, dynamic> json) =>
+      _$$CategoryAnalyticDtoImplFromJson(json);
+
+  @override
+  @JsonKey(name: "organization_id")
+  final String? organizationId;
+  @override
+  @JsonKey(name: "outlet_id")
+  final String? outletId;
+  @override
+  @JsonKey(name: "date_from")
+  final DateTime? dateFrom;
+  @override
+  @JsonKey(name: "date_to")
+  final DateTime? dateTo;
+  final List<CategoryAnalyticItemDto>? _data;
+  @override
+  List<CategoryAnalyticItemDto>? get data {
+    final value = _data;
+    if (value == null) return null;
+    if (_data is EqualUnmodifiableListView) return _data;
+    // ignore: implicit_dynamic_type
+    return EqualUnmodifiableListView(value);
+  }
+
+  @override
+  String toString() {
+    return 'CategoryAnalyticDto(organizationId: $organizationId, outletId: $outletId, dateFrom: $dateFrom, dateTo: $dateTo, data: $data)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$CategoryAnalyticDtoImpl &&
+            (identical(other.organizationId, organizationId) ||
+                other.organizationId == organizationId) &&
+            (identical(other.outletId, outletId) ||
+                other.outletId == outletId) &&
+            (identical(other.dateFrom, dateFrom) ||
+                other.dateFrom == dateFrom) &&
+            (identical(other.dateTo, dateTo) || other.dateTo == dateTo) &&
+            const DeepCollectionEquality().equals(other._data, _data));
+  }
+
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  int get hashCode => Object.hash(
+    runtimeType,
+    organizationId,
+    outletId,
+    dateFrom,
+    dateTo,
+    const DeepCollectionEquality().hash(_data),
+  );
+
+  /// Create a copy of CategoryAnalyticDto
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$CategoryAnalyticDtoImplCopyWith<_$CategoryAnalyticDtoImpl> get copyWith =>
+      __$$CategoryAnalyticDtoImplCopyWithImpl<_$CategoryAnalyticDtoImpl>(
+        this,
+        _$identity,
+      );
+
+  @override
+  Map<String, dynamic> toJson() {
+    return _$$CategoryAnalyticDtoImplToJson(this);
+  }
+}
+
+abstract class _CategoryAnalyticDto extends CategoryAnalyticDto {
+  const factory _CategoryAnalyticDto({
+    @JsonKey(name: "organization_id") final String? organizationId,
+    @JsonKey(name: "outlet_id") final String? outletId,
+    @JsonKey(name: "date_from") final DateTime? dateFrom,
+    @JsonKey(name: "date_to") final DateTime? dateTo,
+    final List<CategoryAnalyticItemDto>? data,
+  }) = _$CategoryAnalyticDtoImpl;
+  const _CategoryAnalyticDto._() : super._();
+
+  factory _CategoryAnalyticDto.fromJson(Map<String, dynamic> json) =
+      _$CategoryAnalyticDtoImpl.fromJson;
+
+  @override
+  @JsonKey(name: "organization_id")
+  String? get organizationId;
+  @override
+  @JsonKey(name: "outlet_id")
+  String? get outletId;
+  @override
+  @JsonKey(name: "date_from")
+  DateTime? get dateFrom;
+  @override
+  @JsonKey(name: "date_to")
+  DateTime? get dateTo;
+  @override
+  List<CategoryAnalyticItemDto>? get data;
+
+  /// Create a copy of CategoryAnalyticDto
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$CategoryAnalyticDtoImplCopyWith<_$CategoryAnalyticDtoImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+CategoryAnalyticItemDto _$CategoryAnalyticItemDtoFromJson(
+  Map<String, dynamic> json,
+) {
+  return _CategoryAnalyticItemDto.fromJson(json);
+}
+
+/// @nodoc
+mixin _$CategoryAnalyticItemDto {
+  @JsonKey(name: "category_id")
+  String? get categoryId => throw _privateConstructorUsedError;
+  @JsonKey(name: "category_name")
+  String? get categoryName => throw _privateConstructorUsedError;
+  @JsonKey(name: "total_revenue")
+  int? get totalRevenue => throw _privateConstructorUsedError;
+  @JsonKey(name: "total_quantity")
+  int? get totalQuantity => throw _privateConstructorUsedError;
+  @JsonKey(name: "product_count")
+  int? get productCount => throw _privateConstructorUsedError;
+  @JsonKey(name: "order_count")
+  int? get orderCount => throw _privateConstructorUsedError;
+
+  /// Serializes this CategoryAnalyticItemDto to a JSON map.
+  Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
+
+  /// Create a copy of CategoryAnalyticItemDto
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $CategoryAnalyticItemDtoCopyWith<CategoryAnalyticItemDto> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $CategoryAnalyticItemDtoCopyWith<$Res> {
+  factory $CategoryAnalyticItemDtoCopyWith(
+    CategoryAnalyticItemDto value,
+    $Res Function(CategoryAnalyticItemDto) then,
+  ) = _$CategoryAnalyticItemDtoCopyWithImpl<$Res, CategoryAnalyticItemDto>;
+  @useResult
+  $Res call({
+    @JsonKey(name: "category_id") String? categoryId,
+    @JsonKey(name: "category_name") String? categoryName,
+    @JsonKey(name: "total_revenue") int? totalRevenue,
+    @JsonKey(name: "total_quantity") int? totalQuantity,
+    @JsonKey(name: "product_count") int? productCount,
+    @JsonKey(name: "order_count") int? orderCount,
+  });
+}
+
+/// @nodoc
+class _$CategoryAnalyticItemDtoCopyWithImpl<
+  $Res,
+  $Val extends CategoryAnalyticItemDto
+>
+    implements $CategoryAnalyticItemDtoCopyWith<$Res> {
+  _$CategoryAnalyticItemDtoCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of CategoryAnalyticItemDto
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? categoryId = freezed,
+    Object? categoryName = freezed,
+    Object? totalRevenue = freezed,
+    Object? totalQuantity = freezed,
+    Object? productCount = freezed,
+    Object? orderCount = freezed,
+  }) {
+    return _then(
+      _value.copyWith(
+            categoryId: freezed == categoryId
+                ? _value.categoryId
+                : categoryId // ignore: cast_nullable_to_non_nullable
+                      as String?,
+            categoryName: freezed == categoryName
+                ? _value.categoryName
+                : categoryName // ignore: cast_nullable_to_non_nullable
+                      as String?,
+            totalRevenue: freezed == totalRevenue
+                ? _value.totalRevenue
+                : totalRevenue // ignore: cast_nullable_to_non_nullable
+                      as int?,
+            totalQuantity: freezed == totalQuantity
+                ? _value.totalQuantity
+                : totalQuantity // ignore: cast_nullable_to_non_nullable
+                      as int?,
+            productCount: freezed == productCount
+                ? _value.productCount
+                : productCount // ignore: cast_nullable_to_non_nullable
+                      as int?,
+            orderCount: freezed == orderCount
+                ? _value.orderCount
+                : orderCount // ignore: cast_nullable_to_non_nullable
+                      as int?,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$CategoryAnalyticItemDtoImplCopyWith<$Res>
+    implements $CategoryAnalyticItemDtoCopyWith<$Res> {
+  factory _$$CategoryAnalyticItemDtoImplCopyWith(
+    _$CategoryAnalyticItemDtoImpl value,
+    $Res Function(_$CategoryAnalyticItemDtoImpl) then,
+  ) = __$$CategoryAnalyticItemDtoImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    @JsonKey(name: "category_id") String? categoryId,
+    @JsonKey(name: "category_name") String? categoryName,
+    @JsonKey(name: "total_revenue") int? totalRevenue,
+    @JsonKey(name: "total_quantity") int? totalQuantity,
+    @JsonKey(name: "product_count") int? productCount,
+    @JsonKey(name: "order_count") int? orderCount,
+  });
+}
+
+/// @nodoc
+class __$$CategoryAnalyticItemDtoImplCopyWithImpl<$Res>
+    extends
+        _$CategoryAnalyticItemDtoCopyWithImpl<
+          $Res,
+          _$CategoryAnalyticItemDtoImpl
+        >
+    implements _$$CategoryAnalyticItemDtoImplCopyWith<$Res> {
+  __$$CategoryAnalyticItemDtoImplCopyWithImpl(
+    _$CategoryAnalyticItemDtoImpl _value,
+    $Res Function(_$CategoryAnalyticItemDtoImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of CategoryAnalyticItemDto
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? categoryId = freezed,
+    Object? categoryName = freezed,
+    Object? totalRevenue = freezed,
+    Object? totalQuantity = freezed,
+    Object? productCount = freezed,
+    Object? orderCount = freezed,
+  }) {
+    return _then(
+      _$CategoryAnalyticItemDtoImpl(
+        categoryId: freezed == categoryId
+            ? _value.categoryId
+            : categoryId // ignore: cast_nullable_to_non_nullable
+                  as String?,
+        categoryName: freezed == categoryName
+            ? _value.categoryName
+            : categoryName // ignore: cast_nullable_to_non_nullable
+                  as String?,
+        totalRevenue: freezed == totalRevenue
+            ? _value.totalRevenue
+            : totalRevenue // ignore: cast_nullable_to_non_nullable
+                  as int?,
+        totalQuantity: freezed == totalQuantity
+            ? _value.totalQuantity
+            : totalQuantity // ignore: cast_nullable_to_non_nullable
+                  as int?,
+        productCount: freezed == productCount
+            ? _value.productCount
+            : productCount // ignore: cast_nullable_to_non_nullable
+                  as int?,
+        orderCount: freezed == orderCount
+            ? _value.orderCount
+            : orderCount // ignore: cast_nullable_to_non_nullable
+                  as int?,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+@JsonSerializable()
+class _$CategoryAnalyticItemDtoImpl extends _CategoryAnalyticItemDto {
+  const _$CategoryAnalyticItemDtoImpl({
+    @JsonKey(name: "category_id") this.categoryId,
+    @JsonKey(name: "category_name") this.categoryName,
+    @JsonKey(name: "total_revenue") this.totalRevenue,
+    @JsonKey(name: "total_quantity") this.totalQuantity,
+    @JsonKey(name: "product_count") this.productCount,
+    @JsonKey(name: "order_count") this.orderCount,
+  }) : super._();
+
+  factory _$CategoryAnalyticItemDtoImpl.fromJson(Map<String, dynamic> json) =>
+      _$$CategoryAnalyticItemDtoImplFromJson(json);
+
+  @override
+  @JsonKey(name: "category_id")
+  final String? categoryId;
+  @override
+  @JsonKey(name: "category_name")
+  final String? categoryName;
+  @override
+  @JsonKey(name: "total_revenue")
+  final int? totalRevenue;
+  @override
+  @JsonKey(name: "total_quantity")
+  final int? totalQuantity;
+  @override
+  @JsonKey(name: "product_count")
+  final int? productCount;
+  @override
+  @JsonKey(name: "order_count")
+  final int? orderCount;
+
+  @override
+  String toString() {
+    return 'CategoryAnalyticItemDto(categoryId: $categoryId, categoryName: $categoryName, totalRevenue: $totalRevenue, totalQuantity: $totalQuantity, productCount: $productCount, orderCount: $orderCount)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$CategoryAnalyticItemDtoImpl &&
+            (identical(other.categoryId, categoryId) ||
+                other.categoryId == categoryId) &&
+            (identical(other.categoryName, categoryName) ||
+                other.categoryName == categoryName) &&
+            (identical(other.totalRevenue, totalRevenue) ||
+                other.totalRevenue == totalRevenue) &&
+            (identical(other.totalQuantity, totalQuantity) ||
+                other.totalQuantity == totalQuantity) &&
+            (identical(other.productCount, productCount) ||
+                other.productCount == productCount) &&
+            (identical(other.orderCount, orderCount) ||
+                other.orderCount == orderCount));
+  }
+
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  int get hashCode => Object.hash(
+    runtimeType,
+    categoryId,
+    categoryName,
+    totalRevenue,
+    totalQuantity,
+    productCount,
+    orderCount,
+  );
+
+  /// Create a copy of CategoryAnalyticItemDto
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$CategoryAnalyticItemDtoImplCopyWith<_$CategoryAnalyticItemDtoImpl>
+  get copyWith =>
+      __$$CategoryAnalyticItemDtoImplCopyWithImpl<
+        _$CategoryAnalyticItemDtoImpl
+      >(this, _$identity);
+
+  @override
+  Map<String, dynamic> toJson() {
+    return _$$CategoryAnalyticItemDtoImplToJson(this);
+  }
+}
+
+abstract class _CategoryAnalyticItemDto extends CategoryAnalyticItemDto {
+  const factory _CategoryAnalyticItemDto({
+    @JsonKey(name: "category_id") final String? categoryId,
+    @JsonKey(name: "category_name") final String? categoryName,
+    @JsonKey(name: "total_revenue") final int? totalRevenue,
+    @JsonKey(name: "total_quantity") final int? totalQuantity,
+    @JsonKey(name: "product_count") final int? productCount,
+    @JsonKey(name: "order_count") final int? orderCount,
+  }) = _$CategoryAnalyticItemDtoImpl;
+  const _CategoryAnalyticItemDto._() : super._();
+
+  factory _CategoryAnalyticItemDto.fromJson(Map<String, dynamic> json) =
+      _$CategoryAnalyticItemDtoImpl.fromJson;
+
+  @override
+  @JsonKey(name: "category_id")
+  String? get categoryId;
+  @override
+  @JsonKey(name: "category_name")
+  String? get categoryName;
+  @override
+  @JsonKey(name: "total_revenue")
+  int? get totalRevenue;
+  @override
+  @JsonKey(name: "total_quantity")
+  int? get totalQuantity;
+  @override
+  @JsonKey(name: "product_count")
+  int? get productCount;
+  @override
+  @JsonKey(name: "order_count")
+  int? get orderCount;
+
+  /// Create a copy of CategoryAnalyticItemDto
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$CategoryAnalyticItemDtoImplCopyWith<_$CategoryAnalyticItemDtoImpl>
+  get copyWith => throw _privateConstructorUsedError;
+}

lib/infrastructure/analytic/analytic_dtos.g.dart

@@ -479,3 +479,51 @@ Map<String, dynamic> _$$ProfitLossAnalyticProductDtoImplToJson(
   'average_cost': instance.averageCost,
   'profit_per_unit': instance.profitPerUnit,
 };
+
+_$CategoryAnalyticDtoImpl _$$CategoryAnalyticDtoImplFromJson(
+  Map<String, dynamic> json,
+) => _$CategoryAnalyticDtoImpl(
+  organizationId: json['organization_id'] as String?,
+  outletId: json['outlet_id'] as String?,
+  dateFrom: json['date_from'] == null
+      ? null
+      : DateTime.parse(json['date_from'] as String),
+  dateTo: json['date_to'] == null
+      ? null
+      : DateTime.parse(json['date_to'] as String),
+  data: (json['data'] as List<dynamic>?)
+      ?.map((e) => CategoryAnalyticItemDto.fromJson(e as Map<String, dynamic>))
+      .toList(),
+);
+
+Map<String, dynamic> _$$CategoryAnalyticDtoImplToJson(
+  _$CategoryAnalyticDtoImpl instance,
+) => <String, dynamic>{
+  'organization_id': instance.organizationId,
+  'outlet_id': instance.outletId,
+  'date_from': instance.dateFrom?.toIso8601String(),
+  'date_to': instance.dateTo?.toIso8601String(),
+  'data': instance.data,
+};
+
+_$CategoryAnalyticItemDtoImpl _$$CategoryAnalyticItemDtoImplFromJson(
+  Map<String, dynamic> json,
+) => _$CategoryAnalyticItemDtoImpl(
+  categoryId: json['category_id'] as String?,
+  categoryName: json['category_name'] as String?,
+  totalRevenue: (json['total_revenue'] as num?)?.toInt(),
+  totalQuantity: (json['total_quantity'] as num?)?.toInt(),
+  productCount: (json['product_count'] as num?)?.toInt(),
+  orderCount: (json['order_count'] as num?)?.toInt(),
+);
+
+Map<String, dynamic> _$$CategoryAnalyticItemDtoImplToJson(
+  _$CategoryAnalyticItemDtoImpl instance,
+) => <String, dynamic>{
+  'category_id': instance.categoryId,
+  'category_name': instance.categoryName,
+  'total_revenue': instance.totalRevenue,
+  'total_quantity': instance.totalQuantity,
+  'product_count': instance.productCount,
+  'order_count': instance.orderCount,
+};

lib/infrastructure/analytic/datasources/remote_data_provider.dart

@@ -163,4 +163,33 @@ class AnalyticRemoteDataProvider {
       return DC.error(AnalyticFailure.serverError(e));
     }
   }
+
+  Future<DC<AnalyticFailure, CategoryAnalyticDto>> fetchCategories({
+    required DateTime dateFrom,
+    required DateTime dateTo,
+  }) async {
+    try {
+      final response = await _apiClient.get(
+        ApiPath.analyticCategories,
+        params: {
+          'date_from': dateFrom.toServerDate(),
+          'date_to': dateTo.toServerDate(),
+        },
+        headers: getAuthorizationHeader(),
+      );
+
+      if (response.data['success'] == false) {
+        return DC.error(AnalyticFailure.unexpectedError());
+      }
+
+      final categories = CategoryAnalyticDto.fromJson(
+        response.data['data'] as Map<String, dynamic>,
+      );
+
+      return DC.data(categories);
+    } on ApiFailure catch (e, s) {
+      log('fetchCategories', name: _logName, error: e, stackTrace: s);
+      return DC.error(AnalyticFailure.serverError(e));
+    }
+  }
 }

lib/infrastructure/analytic/dtos/category_analytic_dto.dart

@@ -0,0 +1,53 @@
+part of '../analytic_dtos.dart';
+
+@freezed
+class CategoryAnalyticDto with _$CategoryAnalyticDto {
+  const CategoryAnalyticDto._();
+
+  const factory CategoryAnalyticDto({
+    @JsonKey(name: "organization_id") String? organizationId,
+    @JsonKey(name: "outlet_id") String? outletId,
+    @JsonKey(name: "date_from") DateTime? dateFrom,
+    @JsonKey(name: "date_to") DateTime? dateTo,
+    List<CategoryAnalyticItemDto>? data,
+  }) = _CategoryAnalyticDto;
+
+  factory CategoryAnalyticDto.fromJson(Map<String, dynamic> json) =>
+      _$CategoryAnalyticDtoFromJson(json);
+
+  // Optional mapper ke entity
+  CategoryAnalytic toDomain() => CategoryAnalytic(
+    organizationId: organizationId ?? '',
+    outletId: outletId ?? '',
+    dateFrom: dateFrom ?? DateTime.now(),
+    dateTo: dateTo ?? DateTime.now(),
+    data: data?.map((e) => e.toDomain()).toList() ?? [],
+  );
+}
+
+@freezed
+class CategoryAnalyticItemDto with _$CategoryAnalyticItemDto {
+  const CategoryAnalyticItemDto._();
+
+  const factory CategoryAnalyticItemDto({
+    @JsonKey(name: "category_id") String? categoryId,
+    @JsonKey(name: "category_name") String? categoryName,
+    @JsonKey(name: "total_revenue") int? totalRevenue,
+    @JsonKey(name: "total_quantity") int? totalQuantity,
+    @JsonKey(name: "product_count") int? productCount,
+    @JsonKey(name: "order_count") int? orderCount,
+  }) = _CategoryAnalyticItemDto;
+
+  factory CategoryAnalyticItemDto.fromJson(Map<String, dynamic> json) =>
+      _$CategoryAnalyticItemDtoFromJson(json);
+
+  // Optional mapper ke entity
+  CategoryAnalyticItem toDomain() => CategoryAnalyticItem(
+    categoryId: categoryId ?? '',
+    categoryName: categoryName ?? '',
+    totalRevenue: totalRevenue ?? 0,
+    totalQuantity: totalQuantity ?? 0,
+    productCount: productCount ?? 0,
+    orderCount: orderCount ?? 0,
+  );
+}

lib/infrastructure/analytic/repositories/analytic_repository.dart

@@ -133,4 +133,28 @@ class AnalyticRepository implements IAnalyticRepository {
       return left(const AnalyticFailure.unexpectedError());
     }
   }
+
+  @override
+  Future<Either<AnalyticFailure, CategoryAnalytic>> getCategories({
+    required DateTime dateFrom,
+    required DateTime dateTo,
+  }) async {
+    try {
+      final result = await _dataProvider.fetchCategories(
+        dateFrom: dateFrom,
+        dateTo: dateTo,
+      );
+
+      if (result.hasError) {
+        return left(result.error!);
+      }
+
+      final categories = result.data!.toDomain();
+
+      return right(categories);
+    } catch (e) {
+      log('getCategoriesError', name: _logName, error: e);
+      return left(const AnalyticFailure.unexpectedError());
+    }
+  }
 }