feat: add stepper and page view components to SDUI, enhance form handling with dynamic visibility conditions and improved error handling

packages/chicken/lib/presentation/widget/sdui/example_stepper.json

@@ -0,0 +1,9 @@
+{
+    "type": "stepper",
+    "visible": true,
+    "data": {
+        "key": "activeStepperIndex",
+        "totalSteps": 5,
+        "activeStep": 0
+    }
+}

packages/chicken/lib/presentation/widget/sdui/form/sdui_form_widget.dart

@@ -10,6 +10,10 @@ import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/image_picker/i
 import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/image_picker/model/image_picker_sdui_model.dart';
 import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/text_form_filed/model/text_form_field_sdui_model.dart';
 import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/text_form_filed/text_form_filed_sdui.dart';
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/stepper/stepper_sdui.dart';
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/stepper/model/stepper_sdui_model.dart';
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/page_view/page_view_sdui.dart';
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/page_view/model/page_view_sdui_model.dart';
 import 'package:rasadyar_core/core.dart';
 
 class SDUIFormWidget extends StatelessWidget {
@@ -19,6 +23,7 @@ class SDUIFormWidget extends StatelessWidget {
   final Function(String key, dynamic value)? onStateChanged;
   final Map<String, RxList<XFile>>? images;
   final Function(String key, RxList<XFile> images)? onImagesChanged;
+  final Map<String, PageController>? pageControllers;
 
   const SDUIFormWidget({
     super.key,
@@ -28,6 +33,7 @@ class SDUIFormWidget extends StatelessWidget {
     this.onStateChanged,
     this.images,
     this.onImagesChanged,
+    this.pageControllers,
   });
 
   @override
@@ -74,6 +80,10 @@ class SDUIFormWidget extends StatelessWidget {
         return _buildRow(widgetModel);
       case 'sized_box':
         return _buildSizedBox(widgetModel);
+      case 'stepper':
+        return _buildStepper(widgetModel);
+      case 'page_view':
+        return _buildPageView(widgetModel);
       default:
         iLog('Unknown SDUI widget type: $type');
         return const SizedBox.shrink();
@@ -113,10 +123,57 @@ class SDUIFormWidget extends StatelessWidget {
 
   Widget _buildCardLabelItem(SDUIWidgetModel widgetModel) {
     try {
+      // Check visible_condition if present in data
+      if (widgetModel.data != null) {
+        final visibleCondition =
+            widgetModel.data!['visible_condition'] as String?;
+        if (visibleCondition != null && visibleCondition.isNotEmpty) {
+          if (state != null) {
+            return Obx(() {
+              if (!_evaluateVisibleCondition(visibleCondition)) {
+                return const SizedBox.shrink();
+              }
+              return _buildCardLabelItemInternal(widgetModel);
+            });
+          } else {
+            // If state is null, only show first step (0) by default
+            // This allows the form to work even without state initialization
+            if (visibleCondition.contains('activeStepperIndex == 0')) {
+              return _buildCardLabelItemInternal(widgetModel);
+            }
+            return const SizedBox.shrink();
+          }
+        }
+      }
+
+      return _buildCardLabelItemInternal(widgetModel);
+    } catch (e, stackTrace) {
+      iLog('Error building card_label_item: $e');
+      iLog('Stack trace: $stackTrace');
+      iLog('WidgetModel data: ${widgetModel.data}');
+      return Container(
+        padding: EdgeInsets.all(16),
+        color: Colors.orange.withOpacity(0.1),
+        child: Text('Card Error: $e'),
+      );
+    }
+  }
+
+  Widget _buildCardLabelItemInternal(SDUIWidgetModel widgetModel) {
+    try {
+      // Remove visible_condition from data before creating CardLabelItemData
+      // because it's not part of the model
+      final dataWithoutCondition = widgetModel.data != null
+          ? Map<String, dynamic>.from(widgetModel.data!)
+          : null;
+      if (dataWithoutCondition != null) {
+        dataWithoutCondition.remove('visible_condition');
+      }
+
       final cardModel = CardLabelItemSDUI.fromJson({
         'type': widgetModel.type,
         'visible': widgetModel.visible,
-        'data': widgetModel.data,
+        'data': dataWithoutCondition,
         'child': widgetModel.child,
       });
 
@@ -203,6 +260,7 @@ class SDUIFormWidget extends StatelessWidget {
             onStateChanged: onStateChanged,
             images: images,
             onImagesChanged: onImagesChanged,
+            pageControllers: pageControllers,
           );
         } catch (e) {
           iLog('Error building column child: $e');
@@ -415,4 +473,148 @@ class SDUIFormWidget extends StatelessWidget {
         return MainAxisAlignment.start;
     }
   }
+
+  Widget _buildStepper(SDUIWidgetModel widgetModel) {
+    if (widgetModel.data == null) {
+      return const SizedBox.shrink();
+    }
+
+    try {
+      final stepperModel = StepperSDUIModel.fromJson(widgetModel.data!);
+
+      return StepperSDUI(model: stepperModel, state: state);
+    } catch (e, stackTrace) {
+      iLog('Error building stepper: $e');
+      iLog('Stack trace: $stackTrace');
+      return Container(
+        padding: EdgeInsets.all(16),
+        color: Colors.orange.withOpacity(0.1),
+        child: Text('Stepper Error: $e'),
+      );
+    }
+  }
+
+  Widget _buildPageView(SDUIWidgetModel widgetModel) {
+    if (widgetModel.data == null) {
+      return const SizedBox.shrink();
+    }
+
+    try {
+      final pageViewModel = PageViewSDUIModel.fromJson(widgetModel.data!);
+
+      // Get PageController from map if key is provided
+      PageController? pageController;
+      if (pageViewModel.key != null &&
+          pageViewModel.key!.isNotEmpty &&
+          pageControllers != null &&
+          pageControllers!.containsKey(pageViewModel.key!)) {
+        pageController = pageControllers![pageViewModel.key!];
+      }
+
+      // Build children if they exist
+      List<Widget> pageChildren = [];
+      if (widgetModel.children != null && widgetModel.children!.isNotEmpty) {
+        pageChildren = widgetModel.children!.map((child) {
+          try {
+            return SDUIFormWidget(
+              model: SDUIWidgetModel.fromJson(child),
+              controllers: controllers,
+              state: state,
+              onStateChanged: onStateChanged,
+              images: images,
+              onImagesChanged: onImagesChanged,
+              pageControllers: pageControllers,
+            );
+          } catch (e) {
+            iLog('Error building page_view child: $e');
+            iLog('Child data: $child');
+            return Container(
+              padding: EdgeInsets.all(8),
+              color: Colors.yellow.withOpacity(0.1),
+              child: Text('Child Error'),
+            );
+          }
+        }).toList();
+      }
+
+      return PageViewSDUI(
+        model: pageViewModel,
+        controller: pageController,
+        children: pageChildren,
+        state: state,
+        controllers: controllers,
+        onStateChanged: onStateChanged,
+        images: images,
+        onImagesChanged: onImagesChanged,
+      );
+    } catch (e, stackTrace) {
+      iLog('Error building page_view: $e');
+      iLog('Stack trace: $stackTrace');
+      return Container(
+        padding: EdgeInsets.all(16),
+        color: Colors.blue.withOpacity(0.1),
+        child: Text('PageView Error: $e'),
+      );
+    }
+  }
+
+  bool _evaluateVisibleCondition(String condition) {
+    if (state == null) {
+      // If state is null, return true for first step (0) by default
+      // This allows the form to work even without state initialization
+      if (condition.contains('activeStepperIndex == 0')) {
+        return true;
+      }
+      return false;
+    }
+
+    try {
+      // Simple condition evaluation
+      // Supports: variable == value
+
+      if (condition.contains(' == ')) {
+        final parts = condition.split(' == ');
+        if (parts.length == 2) {
+          final variable = parts[0].trim();
+          var value = parts[1].trim();
+
+          // Remove quotes if present
+          if ((value.startsWith("'") && value.endsWith("'")) ||
+              (value.startsWith('"') && value.endsWith('"'))) {
+            value = value.substring(1, value.length - 1);
+          }
+
+          final stateValue = state![variable];
+          if (stateValue == null) {
+            // If variable doesn't exist in state, default to showing first step (0)
+            if (variable == 'activeStepperIndex' && value == '0') {
+              return true;
+            }
+            return false;
+          }
+
+          // Handle int comparison
+          final intValue = int.tryParse(value);
+          if (intValue != null) {
+            if (stateValue is int) {
+              return stateValue == intValue;
+            }
+            if (stateValue is num) {
+              return stateValue.toInt() == intValue;
+            }
+          }
+
+          // Handle string comparison
+          return stateValue.toString() == value;
+        }
+      }
+
+      // If condition format is not recognized, return false
+      iLog('Unsupported visible_condition format: $condition');
+      return false;
+    } catch (e) {
+      iLog('Error evaluating visible_condition: $e');
+      return false;
+    }
+  }
 }

packages/chicken/lib/presentation/widget/sdui/model/sdui_widget_model.dart

@@ -16,4 +16,3 @@ abstract class SDUIWidgetModel with _$SDUIWidgetModel {
   factory SDUIWidgetModel.fromJson(Map<String, dynamic> json) =>
       _$SDUIWidgetModelFromJson(json);
 }
-

packages/chicken/lib/presentation/widget/sdui/widgets/page_view/README.md

@@ -0,0 +1,76 @@
+# PageView SDUI Widget
+
+این ویجت برای استفاده از PageView در ساختار SDUI طراحی شده است.
+
+## استفاده در کد
+
+```dart
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/page_view/page_view_sdui.dart';
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/page_view/model/page_view_sdui_model.dart';
+
+// ایجاد مدل
+final pageViewModel = PageViewSDUIModel(
+  key: 'pageController', // کلید برای دسترسی به PageController
+  reverse: true,
+  physics: 'neverScrollable', // 'neverScrollable', 'bouncing', 'clamping', 'alwaysScrollable'
+  itemCount: 5,
+);
+
+// استفاده از ویجت
+PageViewSDUI(
+  model: pageViewModel,
+  controller: controller.pageController, // PageController از logic
+  children: pages, // لیست صفحات
+)
+```
+
+## استفاده در JSON
+
+```json
+{
+  "type": "page_view",
+  "visible": true,
+  "data": {
+    "key": "pageController",
+    "reverse": true,
+    "physics": "neverScrollable",
+    "itemCount": 5
+  },
+  "children": [
+    {
+      "type": "column",
+      "visible": true,
+      "children": [...]
+    }
+  ]
+}
+```
+
+## پارامترها
+
+- `key`: کلید برای دسترسی به PageController از map
+- `reverse`: جهت معکوس (پیش‌فرض: true)
+- `physics`: نوع فیزیک اسکرول ('neverScrollable', 'bouncing', 'clamping', 'alwaysScrollable')
+- `itemCount`: تعداد آیتم‌ها (پیش‌فرض: تعداد children)
+
+## مثال استفاده در create_inspection_bottom_sheet.dart
+
+```dart
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/page_view/page_view_sdui.dart';
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/page_view/model/page_view_sdui_model.dart';
+
+// در build method:
+Expanded(
+  child: PageViewSDUI(
+    model: PageViewSDUIModel(
+      key: 'pageController',
+      reverse: true,
+      physics: 'neverScrollable',
+      itemCount: pages.length,
+    ),
+    controller: controller.pageController,
+    children: pages,
+  ),
+),
+```
+

packages/chicken/lib/presentation/widget/sdui/widgets/page_view/example_page_view.json

@@ -0,0 +1,46 @@
+{
+    "type": "page_view",
+    "visible": true,
+    "data": {
+        "key": "pageController",
+        "reverse": true,
+        "physics": "neverScrollable",
+        "itemCount": 5
+    },
+    "children": [
+        {
+            "type": "column",
+            "visible": true,
+            "data": {
+                "spacing": 10.0
+            },
+            "children": [
+                {
+                    "type": "text_form_field",
+                    "visible": true,
+                    "data": {
+                        "key": "field1",
+                        "label": "Field 1"
+                    }
+                }
+            ]
+        },
+        {
+            "type": "column",
+            "visible": true,
+            "data": {
+                "spacing": 10.0
+            },
+            "children": [
+                {
+                    "type": "text_form_field",
+                    "visible": true,
+                    "data": {
+                        "key": "field2",
+                        "label": "Field 2"
+                    }
+                }
+            ]
+        }
+    ]
+}

packages/chicken/lib/presentation/widget/sdui/widgets/page_view/model/page_view_sdui_model.dart

@@ -0,0 +1,18 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'page_view_sdui_model.freezed.dart';
+part 'page_view_sdui_model.g.dart';
+
+@freezed
+abstract class PageViewSDUIModel with _$PageViewSDUIModel {
+  const factory PageViewSDUIModel({
+    String? key,
+    bool? reverse,
+    String? physics, // 'neverScrollable', 'bouncing', 'clamping', 'alwaysScrollable'
+    int? itemCount,
+  }) = _PageViewSDUIModel;
+
+  factory PageViewSDUIModel.fromJson(Map<String, dynamic> json) =>
+      _$PageViewSDUIModelFromJson(json);
+}
+

packages/chicken/lib/presentation/widget/sdui/widgets/page_view/model/page_view_sdui_model.freezed.dart

@@ -0,0 +1,288 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// 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 'page_view_sdui_model.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+
+/// @nodoc
+mixin _$PageViewSDUIModel {
+
+ String? get key; bool? get reverse; String? get physics;// 'neverScrollable', 'bouncing', 'clamping', 'alwaysScrollable'
+ int? get itemCount;
+/// Create a copy of PageViewSDUIModel
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$PageViewSDUIModelCopyWith<PageViewSDUIModel> get copyWith => _$PageViewSDUIModelCopyWithImpl<PageViewSDUIModel>(this as PageViewSDUIModel, _$identity);
+
+  /// Serializes this PageViewSDUIModel to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is PageViewSDUIModel&&(identical(other.key, key) || other.key == key)&&(identical(other.reverse, reverse) || other.reverse == reverse)&&(identical(other.physics, physics) || other.physics == physics)&&(identical(other.itemCount, itemCount) || other.itemCount == itemCount));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,key,reverse,physics,itemCount);
+
+@override
+String toString() {
+  return 'PageViewSDUIModel(key: $key, reverse: $reverse, physics: $physics, itemCount: $itemCount)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $PageViewSDUIModelCopyWith<$Res>  {
+  factory $PageViewSDUIModelCopyWith(PageViewSDUIModel value, $Res Function(PageViewSDUIModel) _then) = _$PageViewSDUIModelCopyWithImpl;
+@useResult
+$Res call({
+ String? key, bool? reverse, String? physics, int? itemCount
+});
+
+
+
+
+}
+/// @nodoc
+class _$PageViewSDUIModelCopyWithImpl<$Res>
+    implements $PageViewSDUIModelCopyWith<$Res> {
+  _$PageViewSDUIModelCopyWithImpl(this._self, this._then);
+
+  final PageViewSDUIModel _self;
+  final $Res Function(PageViewSDUIModel) _then;
+
+/// Create a copy of PageViewSDUIModel
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? key = freezed,Object? reverse = freezed,Object? physics = freezed,Object? itemCount = freezed,}) {
+  return _then(_self.copyWith(
+key: freezed == key ? _self.key : key // ignore: cast_nullable_to_non_nullable
+as String?,reverse: freezed == reverse ? _self.reverse : reverse // ignore: cast_nullable_to_non_nullable
+as bool?,physics: freezed == physics ? _self.physics : physics // ignore: cast_nullable_to_non_nullable
+as String?,itemCount: freezed == itemCount ? _self.itemCount : itemCount // ignore: cast_nullable_to_non_nullable
+as int?,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [PageViewSDUIModel].
+extension PageViewSDUIModelPatterns on PageViewSDUIModel {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _PageViewSDUIModel value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _PageViewSDUIModel() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _PageViewSDUIModel value)  $default,){
+final _that = this;
+switch (_that) {
+case _PageViewSDUIModel():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _PageViewSDUIModel value)?  $default,){
+final _that = this;
+switch (_that) {
+case _PageViewSDUIModel() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String? key,  bool? reverse,  String? physics,  int? itemCount)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _PageViewSDUIModel() when $default != null:
+return $default(_that.key,_that.reverse,_that.physics,_that.itemCount);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String? key,  bool? reverse,  String? physics,  int? itemCount)  $default,) {final _that = this;
+switch (_that) {
+case _PageViewSDUIModel():
+return $default(_that.key,_that.reverse,_that.physics,_that.itemCount);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String? key,  bool? reverse,  String? physics,  int? itemCount)?  $default,) {final _that = this;
+switch (_that) {
+case _PageViewSDUIModel() when $default != null:
+return $default(_that.key,_that.reverse,_that.physics,_that.itemCount);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _PageViewSDUIModel implements PageViewSDUIModel {
+  const _PageViewSDUIModel({this.key, this.reverse, this.physics, this.itemCount});
+  factory _PageViewSDUIModel.fromJson(Map<String, dynamic> json) => _$PageViewSDUIModelFromJson(json);
+
+@override final  String? key;
+@override final  bool? reverse;
+@override final  String? physics;
+// 'neverScrollable', 'bouncing', 'clamping', 'alwaysScrollable'
+@override final  int? itemCount;
+
+/// Create a copy of PageViewSDUIModel
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$PageViewSDUIModelCopyWith<_PageViewSDUIModel> get copyWith => __$PageViewSDUIModelCopyWithImpl<_PageViewSDUIModel>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$PageViewSDUIModelToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _PageViewSDUIModel&&(identical(other.key, key) || other.key == key)&&(identical(other.reverse, reverse) || other.reverse == reverse)&&(identical(other.physics, physics) || other.physics == physics)&&(identical(other.itemCount, itemCount) || other.itemCount == itemCount));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,key,reverse,physics,itemCount);
+
+@override
+String toString() {
+  return 'PageViewSDUIModel(key: $key, reverse: $reverse, physics: $physics, itemCount: $itemCount)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$PageViewSDUIModelCopyWith<$Res> implements $PageViewSDUIModelCopyWith<$Res> {
+  factory _$PageViewSDUIModelCopyWith(_PageViewSDUIModel value, $Res Function(_PageViewSDUIModel) _then) = __$PageViewSDUIModelCopyWithImpl;
+@override @useResult
+$Res call({
+ String? key, bool? reverse, String? physics, int? itemCount
+});
+
+
+
+
+}
+/// @nodoc
+class __$PageViewSDUIModelCopyWithImpl<$Res>
+    implements _$PageViewSDUIModelCopyWith<$Res> {
+  __$PageViewSDUIModelCopyWithImpl(this._self, this._then);
+
+  final _PageViewSDUIModel _self;
+  final $Res Function(_PageViewSDUIModel) _then;
+
+/// Create a copy of PageViewSDUIModel
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? key = freezed,Object? reverse = freezed,Object? physics = freezed,Object? itemCount = freezed,}) {
+  return _then(_PageViewSDUIModel(
+key: freezed == key ? _self.key : key // ignore: cast_nullable_to_non_nullable
+as String?,reverse: freezed == reverse ? _self.reverse : reverse // ignore: cast_nullable_to_non_nullable
+as bool?,physics: freezed == physics ? _self.physics : physics // ignore: cast_nullable_to_non_nullable
+as String?,itemCount: freezed == itemCount ? _self.itemCount : itemCount // ignore: cast_nullable_to_non_nullable
+as int?,
+  ));
+}
+
+
+}
+
+// dart format on

packages/chicken/lib/presentation/widget/sdui/widgets/page_view/model/page_view_sdui_model.g.dart

@@ -0,0 +1,23 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'page_view_sdui_model.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_PageViewSDUIModel _$PageViewSDUIModelFromJson(Map<String, dynamic> json) =>
+    _PageViewSDUIModel(
+      key: json['key'] as String?,
+      reverse: json['reverse'] as bool?,
+      physics: json['physics'] as String?,
+      itemCount: (json['item_count'] as num?)?.toInt(),
+    );
+
+Map<String, dynamic> _$PageViewSDUIModelToJson(_PageViewSDUIModel instance) =>
+    <String, dynamic>{
+      'key': instance.key,
+      'reverse': instance.reverse,
+      'physics': instance.physics,
+      'item_count': instance.itemCount,
+    };

packages/chicken/lib/presentation/widget/sdui/widgets/page_view/page_view_sdui.dart

@@ -0,0 +1,61 @@
+import 'package:flutter/material.dart';
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/page_view/model/page_view_sdui_model.dart';
+import 'package:rasadyar_core/core.dart';
+
+class PageViewSDUI extends StatelessWidget {
+  final PageViewSDUIModel model;
+  final PageController? controller;
+  final List<Widget> children;
+  final RxMap<String, dynamic>? state;
+  final Map<String, TextEditingController>? controllers;
+  final Function(String key, dynamic value)? onStateChanged;
+  final Map<String, RxList<XFile>>? images;
+  final Function(String key, RxList<XFile> images)? onImagesChanged;
+
+  const PageViewSDUI({
+    super.key,
+    required this.model,
+    required this.children,
+    this.controller,
+    this.state,
+    this.controllers,
+    this.onStateChanged,
+    this.images,
+    this.onImagesChanged,
+  });
+
+  ScrollPhysics? _parsePhysics(String? physics) {
+    switch (physics) {
+      case 'neverScrollable':
+        return const NeverScrollableScrollPhysics();
+      case 'bouncing':
+        return const BouncingScrollPhysics();
+      case 'clamping':
+        return const ClampingScrollPhysics();
+      case 'alwaysScrollable':
+        return const AlwaysScrollableScrollPhysics();
+      default:
+        return const NeverScrollableScrollPhysics();
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final physics = _parsePhysics(model.physics);
+    final reverse = model.reverse ?? true;
+    final itemCount = model.itemCount ?? children.length;
+
+    return PageView.builder(
+      physics: physics,
+      reverse: reverse,
+      controller: controller,
+      itemCount: itemCount,
+      itemBuilder: (context, index) {
+        if (index < children.length) {
+          return children[index];
+        }
+        return const SizedBox.shrink();
+      },
+    );
+  }
+}

packages/chicken/lib/presentation/widget/sdui/widgets/stepper/example_stepper.json

@@ -0,0 +1,9 @@
+{
+    "type": "stepper",
+    "visible": true,
+    "data": {
+        "key": "activeStepperIndex",
+        "totalSteps": 5,
+        "activeStep": 0
+    }
+}

packages/chicken/lib/presentation/widget/sdui/widgets/stepper/model/stepper_sdui_model.dart

@@ -0,0 +1,16 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'stepper_sdui_model.freezed.dart';
+part 'stepper_sdui_model.g.dart';
+
+@freezed
+abstract class StepperSDUIModel with _$StepperSDUIModel {
+  const factory StepperSDUIModel({
+    String? key,
+    int? totalSteps,
+    int? activeStep,
+  }) = _StepperSDUIModel;
+
+  factory StepperSDUIModel.fromJson(Map<String, dynamic> json) =>
+      _$StepperSDUIModelFromJson(json);
+}

packages/chicken/lib/presentation/widget/sdui/widgets/stepper/model/stepper_sdui_model.freezed.dart

@@ -0,0 +1,283 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// coverage:ignore-file
+// 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 'stepper_sdui_model.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+
+/// @nodoc
+mixin _$StepperSDUIModel {
+
+ String? get key; int? get totalSteps; int? get activeStep;
+/// Create a copy of StepperSDUIModel
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$StepperSDUIModelCopyWith<StepperSDUIModel> get copyWith => _$StepperSDUIModelCopyWithImpl<StepperSDUIModel>(this as StepperSDUIModel, _$identity);
+
+  /// Serializes this StepperSDUIModel to a JSON map.
+  Map<String, dynamic> toJson();
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is StepperSDUIModel&&(identical(other.key, key) || other.key == key)&&(identical(other.totalSteps, totalSteps) || other.totalSteps == totalSteps)&&(identical(other.activeStep, activeStep) || other.activeStep == activeStep));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,key,totalSteps,activeStep);
+
+@override
+String toString() {
+  return 'StepperSDUIModel(key: $key, totalSteps: $totalSteps, activeStep: $activeStep)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $StepperSDUIModelCopyWith<$Res>  {
+  factory $StepperSDUIModelCopyWith(StepperSDUIModel value, $Res Function(StepperSDUIModel) _then) = _$StepperSDUIModelCopyWithImpl;
+@useResult
+$Res call({
+ String? key, int? totalSteps, int? activeStep
+});
+
+
+
+
+}
+/// @nodoc
+class _$StepperSDUIModelCopyWithImpl<$Res>
+    implements $StepperSDUIModelCopyWith<$Res> {
+  _$StepperSDUIModelCopyWithImpl(this._self, this._then);
+
+  final StepperSDUIModel _self;
+  final $Res Function(StepperSDUIModel) _then;
+
+/// Create a copy of StepperSDUIModel
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') @override $Res call({Object? key = freezed,Object? totalSteps = freezed,Object? activeStep = freezed,}) {
+  return _then(_self.copyWith(
+key: freezed == key ? _self.key : key // ignore: cast_nullable_to_non_nullable
+as String?,totalSteps: freezed == totalSteps ? _self.totalSteps : totalSteps // ignore: cast_nullable_to_non_nullable
+as int?,activeStep: freezed == activeStep ? _self.activeStep : activeStep // ignore: cast_nullable_to_non_nullable
+as int?,
+  ));
+}
+
+}
+
+
+/// Adds pattern-matching-related methods to [StepperSDUIModel].
+extension StepperSDUIModelPatterns on StepperSDUIModel {
+/// A variant of `map` that fallback to returning `orElse`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>(TResult Function( _StepperSDUIModel value)?  $default,{required TResult orElse(),}){
+final _that = this;
+switch (_that) {
+case _StepperSDUIModel() when $default != null:
+return $default(_that);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// Callbacks receives the raw object, upcasted.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case final Subclass2 value:
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult map<TResult extends Object?>(TResult Function( _StepperSDUIModel value)  $default,){
+final _that = this;
+switch (_that) {
+case _StepperSDUIModel():
+return $default(_that);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `map` that fallback to returning `null`.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case final Subclass value:
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>(TResult? Function( _StepperSDUIModel value)?  $default,){
+final _that = this;
+switch (_that) {
+case _StepperSDUIModel() when $default != null:
+return $default(_that);case _:
+  return null;
+
+}
+}
+/// A variant of `when` that fallback to an `orElse` callback.
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return orElse();
+/// }
+/// ```
+
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>(TResult Function( String? key,  int? totalSteps,  int? activeStep)?  $default,{required TResult orElse(),}) {final _that = this;
+switch (_that) {
+case _StepperSDUIModel() when $default != null:
+return $default(_that.key,_that.totalSteps,_that.activeStep);case _:
+  return orElse();
+
+}
+}
+/// A `switch`-like method, using callbacks.
+///
+/// As opposed to `map`, this offers destructuring.
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case Subclass2(:final field2):
+///     return ...;
+/// }
+/// ```
+
+@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String? key,  int? totalSteps,  int? activeStep)  $default,) {final _that = this;
+switch (_that) {
+case _StepperSDUIModel():
+return $default(_that.key,_that.totalSteps,_that.activeStep);case _:
+  throw StateError('Unexpected subclass');
+
+}
+}
+/// A variant of `when` that fallback to returning `null`
+///
+/// It is equivalent to doing:
+/// ```dart
+/// switch (sealedClass) {
+///   case Subclass(:final field):
+///     return ...;
+///   case _:
+///     return null;
+/// }
+/// ```
+
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>(TResult? Function( String? key,  int? totalSteps,  int? activeStep)?  $default,) {final _that = this;
+switch (_that) {
+case _StepperSDUIModel() when $default != null:
+return $default(_that.key,_that.totalSteps,_that.activeStep);case _:
+  return null;
+
+}
+}
+
+}
+
+/// @nodoc
+@JsonSerializable()
+
+class _StepperSDUIModel implements StepperSDUIModel {
+  const _StepperSDUIModel({this.key, this.totalSteps, this.activeStep});
+  factory _StepperSDUIModel.fromJson(Map<String, dynamic> json) => _$StepperSDUIModelFromJson(json);
+
+@override final  String? key;
+@override final  int? totalSteps;
+@override final  int? activeStep;
+
+/// Create a copy of StepperSDUIModel
+/// with the given fields replaced by the non-null parameter values.
+@override @JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+_$StepperSDUIModelCopyWith<_StepperSDUIModel> get copyWith => __$StepperSDUIModelCopyWithImpl<_StepperSDUIModel>(this, _$identity);
+
+@override
+Map<String, dynamic> toJson() {
+  return _$StepperSDUIModelToJson(this, );
+}
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is _StepperSDUIModel&&(identical(other.key, key) || other.key == key)&&(identical(other.totalSteps, totalSteps) || other.totalSteps == totalSteps)&&(identical(other.activeStep, activeStep) || other.activeStep == activeStep));
+}
+
+@JsonKey(includeFromJson: false, includeToJson: false)
+@override
+int get hashCode => Object.hash(runtimeType,key,totalSteps,activeStep);
+
+@override
+String toString() {
+  return 'StepperSDUIModel(key: $key, totalSteps: $totalSteps, activeStep: $activeStep)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class _$StepperSDUIModelCopyWith<$Res> implements $StepperSDUIModelCopyWith<$Res> {
+  factory _$StepperSDUIModelCopyWith(_StepperSDUIModel value, $Res Function(_StepperSDUIModel) _then) = __$StepperSDUIModelCopyWithImpl;
+@override @useResult
+$Res call({
+ String? key, int? totalSteps, int? activeStep
+});
+
+
+
+
+}
+/// @nodoc
+class __$StepperSDUIModelCopyWithImpl<$Res>
+    implements _$StepperSDUIModelCopyWith<$Res> {
+  __$StepperSDUIModelCopyWithImpl(this._self, this._then);
+
+  final _StepperSDUIModel _self;
+  final $Res Function(_StepperSDUIModel) _then;
+
+/// Create a copy of StepperSDUIModel
+/// with the given fields replaced by the non-null parameter values.
+@override @pragma('vm:prefer-inline') $Res call({Object? key = freezed,Object? totalSteps = freezed,Object? activeStep = freezed,}) {
+  return _then(_StepperSDUIModel(
+key: freezed == key ? _self.key : key // ignore: cast_nullable_to_non_nullable
+as String?,totalSteps: freezed == totalSteps ? _self.totalSteps : totalSteps // ignore: cast_nullable_to_non_nullable
+as int?,activeStep: freezed == activeStep ? _self.activeStep : activeStep // ignore: cast_nullable_to_non_nullable
+as int?,
+  ));
+}
+
+
+}
+
+// dart format on

packages/chicken/lib/presentation/widget/sdui/widgets/stepper/model/stepper_sdui_model.g.dart

@@ -0,0 +1,21 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'stepper_sdui_model.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_StepperSDUIModel _$StepperSDUIModelFromJson(Map<String, dynamic> json) =>
+    _StepperSDUIModel(
+      key: json['key'] as String?,
+      totalSteps: (json['total_steps'] as num?)?.toInt(),
+      activeStep: (json['active_step'] as num?)?.toInt(),
+    );
+
+Map<String, dynamic> _$StepperSDUIModelToJson(_StepperSDUIModel instance) =>
+    <String, dynamic>{
+      'key': instance.key,
+      'total_steps': instance.totalSteps,
+      'active_step': instance.activeStep,
+    };

packages/chicken/lib/presentation/widget/sdui/widgets/stepper/stepper_sdui.dart

@@ -0,0 +1,75 @@
+import 'package:flutter/material.dart';
+import 'package:rasadyar_chicken/presentation/widget/sdui/widgets/stepper/model/stepper_sdui_model.dart';
+import 'package:rasadyar_core/core.dart';
+
+class StepperSDUI extends StatelessWidget {
+  final StepperSDUIModel model;
+  final RxMap<String, dynamic>? state;
+
+  const StepperSDUI({super.key, required this.model, this.state});
+
+  @override
+  Widget build(BuildContext context) {
+    final totalSteps = model.totalSteps ?? 5;
+
+    return Obx(() {
+      final activeStep = state?[model.key] as int? ?? model.activeStep ?? 0;
+
+      return Directionality(
+        textDirection: TextDirection.ltr,
+        child: SizedBox(
+          height: 24,
+          width: Get.width,
+          child: Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: _buildSteps(totalSteps, activeStep),
+          ),
+        ),
+      );
+    });
+  }
+
+  List<Widget> _buildSteps(int totalSteps, int activeStep) {
+    final List<Widget> widgets = [];
+
+    for (int i = 0; i < totalSteps; i++) {
+      // Add step circle
+      widgets.add(
+        Container(
+          alignment: Alignment.center,
+          decoration: BoxDecoration(
+            color: activeStep >= i
+                ? AppColor.greenNormalHover
+                : AppColor.whiteNormalActive,
+            shape: BoxShape.circle,
+          ),
+          width: 24.w,
+          height: 24.h,
+          child: Text(
+            '${i + 1}',
+            textAlign: TextAlign.center,
+            style: AppFonts.yekan16.copyWith(
+              color: activeStep >= i ? Colors.white : AppColor.iconColor,
+            ),
+          ),
+        ),
+      );
+
+      // Add divider between steps (except after last step)
+      if (i < totalSteps - 1) {
+        widgets.add(
+          Expanded(
+            child: Divider(
+              color: activeStep >= i + 1
+                  ? AppColor.greenNormalHover
+                  : AppColor.whiteNormalActive,
+              thickness: 8,
+            ),
+          ),
+        );
+      }
+    }
+
+    return widgets;
+  }
+}