internal static RetentionTypeApiModel DeserializeRetentionTypeApiModel(XElement element)
        {
            RetentionTypeApiModelCategory?category = default;
            long?  id        = default;
            bool?  isDefault = default;
            string name      = default;
            int?   order     = default;
            double?percent   = default;
            RetentionTypeApiModelType?type = default;

            if (element.Element("category") is XElement categoryElement)
            {
                category = new RetentionTypeApiModelCategory(categoryElement.Value);
            }
            if (element.Element("id") is XElement idElement)
            {
                id = (long?)idElement;
            }
            if (element.Element("isDefault") is XElement isDefaultElement)
            {
                isDefault = (bool?)isDefaultElement;
            }
            if (element.Element("name") is XElement nameElement)
            {
                name = (string)nameElement;
            }
            if (element.Element("order") is XElement orderElement)
            {
                order = (int?)orderElement;
            }
            if (element.Element("percent") is XElement percentElement)
            {
                percent = (double?)percentElement;
            }
            if (element.Element("type") is XElement typeElement)
            {
                type = new RetentionTypeApiModelType(typeElement.Value);
            }
            return(new RetentionTypeApiModel(category, id, isDefault, name, order, percent, type));
        }
        internal static RetentionTypeApiModel DeserializeRetentionTypeApiModel(JsonElement element)
        {
            Optional <RetentionTypeApiModelCategory> category = default;
            Optional <long>   id        = default;
            Optional <bool>   isDefault = default;
            Optional <string> name      = default;
            Optional <int>    order     = default;
            Optional <double> percent   = default;
            Optional <RetentionTypeApiModelType> type = default;

            foreach (var property in element.EnumerateObject())
            {
                if (property.NameEquals("category"))
                {
                    if (property.Value.ValueKind == JsonValueKind.Null)
                    {
                        property.ThrowNonNullablePropertyIsNull();
                        continue;
                    }
                    category = new RetentionTypeApiModelCategory(property.Value.GetString());
                    continue;
                }
                if (property.NameEquals("id"))
                {
                    if (property.Value.ValueKind == JsonValueKind.Null)
                    {
                        property.ThrowNonNullablePropertyIsNull();
                        continue;
                    }
                    id = property.Value.GetInt64();
                    continue;
                }
                if (property.NameEquals("isDefault"))
                {
                    if (property.Value.ValueKind == JsonValueKind.Null)
                    {
                        property.ThrowNonNullablePropertyIsNull();
                        continue;
                    }
                    isDefault = property.Value.GetBoolean();
                    continue;
                }
                if (property.NameEquals("name"))
                {
                    name = property.Value.GetString();
                    continue;
                }
                if (property.NameEquals("order"))
                {
                    if (property.Value.ValueKind == JsonValueKind.Null)
                    {
                        property.ThrowNonNullablePropertyIsNull();
                        continue;
                    }
                    order = property.Value.GetInt32();
                    continue;
                }
                if (property.NameEquals("percent"))
                {
                    if (property.Value.ValueKind == JsonValueKind.Null)
                    {
                        property.ThrowNonNullablePropertyIsNull();
                        continue;
                    }
                    percent = property.Value.GetDouble();
                    continue;
                }
                if (property.NameEquals("type"))
                {
                    if (property.Value.ValueKind == JsonValueKind.Null)
                    {
                        property.ThrowNonNullablePropertyIsNull();
                        continue;
                    }
                    type = new RetentionTypeApiModelType(property.Value.GetString());
                    continue;
                }
            }
            return(new RetentionTypeApiModel(Optional.ToNullable(category), Optional.ToNullable(id), Optional.ToNullable(isDefault), name.Value, Optional.ToNullable(order), Optional.ToNullable(percent), Optional.ToNullable(type)));
        }