add items order

lib/infrastructure/order/order_dtos.g.dart

@@ -257,3 +257,23 @@ Map<String, dynamic> _$$PaymentOrderDtoImplToJson(
   'created_at': instance.createdAt,
   'updated_at': instance.updatedAt,
 };
+
+_$AddItemOrderRequestDtoImpl _$$AddItemOrderRequestDtoImplFromJson(
+  Map<String, dynamic> json,
+) => _$AddItemOrderRequestDtoImpl(
+  productId: json['product_id'] as String?,
+  productvariantId: json['product_variant_id'] as String?,
+  quantity: (json['quantity'] as num?)?.toInt(),
+  unitPrice: (json['unit_price'] as num?)?.toInt(),
+  notes: json['notes'] as String?,
+);
+
+Map<String, dynamic> _$$AddItemOrderRequestDtoImplToJson(
+  _$AddItemOrderRequestDtoImpl instance,
+) => <String, dynamic>{
+  'product_id': instance.productId,
+  'product_variant_id': instance.productvariantId,
+  'quantity': instance.quantity,
+  'unit_price': instance.unitPrice,
+  'notes': instance.notes,
+};