CalculatedPriceField example

new FkField('refund_id', 'refundId', OrderTransactionCaptureRefundDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new ReferenceVersionField(OrderTransactionCaptureRefundDefinition::class, 'refund_version_id'))->addFlags(new ApiAware(), new Required()),
            (new FkField('order_line_item_id', 'orderLineItemId', OrderLineItemDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new ReferenceVersionField(OrderLineItemDefinition::class))->addFlags(new ApiAware(), new Required()),

            (new ManyToOneAssociationField('orderLineItem', 'order_line_item_id', OrderLineItemDefinition::class, 'id'))->addFlags(new ApiAware()),
            (new ManyToOneAssociationField('orderTransactionCaptureRefund', 'order_transaction_capture_refund.id', OrderTransactionCaptureRefundDefinition::class, 'id'))->addFlags(new ApiAware()),

            (new StringField('external_reference', 'externalReference'))->addFlags(new ApiAware()),
            (new StringField('reason', 'reason'))->addFlags(new ApiAware()),
            (new IntField('quantity', 'quantity'))->addFlags(new ApiAware()),
            (new CalculatedPriceField('amount', 'amount'))->addFlags(new ApiAware(), new Required()),
            (new CustomFields())->addFlags(new ApiAware()),
        ]);
    }
}

new FkField('currency_id', 'currencyId', CurrencyDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new FkField('language_id', 'languageId', LanguageDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new FkField('sales_channel_id', 'salesChannelId', SalesChannelDefinition::class))->addFlags(new ApiAware(), new Required()),

            (new DateTimeField('order_date_time', 'orderDateTime'))->addFlags(new ApiAware(), new Required()),
            (new DateField('order_date', 'orderDate'))->addFlags(new ApiAware(), new WriteProtected()),
            (new CartPriceField('price', 'price'))->addFlags(new ApiAware()),
            (new FloatField('amount_total', 'amountTotal'))->addFlags(new ApiAware(), new WriteProtected(), new SearchRanking(SearchRanking::MIDDLE_SEARCH_RANKING)),
            (new FloatField('amount_net', 'amountNet'))->addFlags(new ApiAware(), new WriteProtected()),
            (new FloatField('position_price', 'positionPrice'))->addFlags(new ApiAware(), new WriteProtected()),
            (new StringField('tax_status', 'taxStatus'))->addFlags(new ApiAware(), new WriteProtected()),
            (new CalculatedPriceField('shipping_costs', 'shippingCosts'))->addFlags(new ApiAware()),
            (new FloatField('shipping_total', 'shippingTotal'))->addFlags(new ApiAware(), new WriteProtected()),
            (new FloatField('currency_factor', 'currencyFactor'))->addFlags(new ApiAware(), new Required()),
            (new StringField('deep_link_code', 'deepLinkCode'))->addFlags(new ApiAware()),
            (new StringField('affiliate_code', 'affiliateCode'))->addFlags(new ApiAware()),
            (new StringField('campaign_code', 'campaignCode'))->addFlags(new ApiAware()),
            (new LongTextField('customer_comment', 'customerComment'))->addFlags(new ApiAware()),
            (new StringField('source', 'source'))->addFlags(new ApiAware()),

            (new StateMachineStateField('state_id', 'stateId', OrderStates::STATE_MACHINE))->addFlags(new Required()),
            (new ManyToOneAssociationField('stateMachineState', 'state_id', StateMachineStateDefinition::class, 'id', $autoload))->addFlags(new ApiAware()),
            new ListField('rule_ids', 'ruleIds', StringField::class),
            (

new IdField('id', 'id'))->addFlags(new ApiAware(), new PrimaryKey(), new Required()),
            (new VersionField())->addFlags(new ApiAware()),
            (new FkField('order_transaction_id', 'orderTransactionId', OrderTransactionDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new ReferenceVersionField(OrderTransactionDefinition::class))->addFlags(new ApiAware(), new Required()),

            (new StateMachineStateField('state_id', 'stateId', OrderTransactionCaptureStates::STATE_MACHINE))->addFlags(new ApiAware(), new Required()),
            (new ManyToOneAssociationField('stateMachineState', 'state_id', StateMachineStateDefinition::class, 'id', $autoload))->addFlags(new ApiAware()),
            (new ManyToOneAssociationField('transaction', 'order_transaction_id', OrderTransactionDefinition::class, 'id', false))->addFlags(new ApiAware()),
            (new OneToManyAssociationField('refunds', OrderTransactionCaptureRefundDefinition::class, 'capture_id'))->addFlags(new ApiAware(), new CascadeDelete()),

            (new StringField('external_reference', 'externalReference'))->addFlags(new ApiAware()),
            (new CalculatedPriceField('amount', 'amount'))->addFlags(new ApiAware(), new Required()),
            (new CustomFields())->addFlags(new ApiAware()),
        ]);
    }
}

new StringField('identifier', 'identifier'))->addFlags(new ApiAware(), new Required()),
            (new StringField('referenced_id', 'referencedId'))->addFlags(new ApiAware()),
            (new IntField('quantity', 'quantity'))->addFlags(new ApiAware(), new Required()),
            (new StringField('label', 'label'))->addFlags(new ApiAware(), new Required()),
            (new JsonField('payload', 'payload'))->addFlags(new ApiAware()),
            (new BoolField('good', 'good'))->addFlags(new ApiAware()),
            (new BoolField('removable', 'removable'))->addFlags(new ApiAware()),
            (new BoolField('stackable', 'stackable'))->addFlags(new ApiAware()),
            (new IntField('position', 'position'))->addFlags(new ApiAware(), new Required()),
            (new ListField('states', 'states', StringField::class))->addFlags(new ApiAware(), new Required()),

            (new CalculatedPriceField('price', 'price'))->addFlags(new Required()),
            (new PriceDefinitionField('price_definition', 'priceDefinition'))->addFlags(new ApiAware()),

            (new FloatField('unit_price', 'unitPrice'))->addFlags(new ApiAware(), new Computed()),
            (new FloatField('total_price', 'totalPrice'))->addFlags(new ApiAware(), new Computed()),
            (new LongTextField('description', 'description'))->addFlags(new ApiAware()),
            (new StringField('type', 'type'))->addFlags(new ApiAware()),
            (new CustomFields())->addFlags(new ApiAware()),
            new ManyToOneAssociationField('order', 'order_id', OrderDefinition::class, 'id', false),
            new ManyToOneAssociationField('product', 'product_id', ProductDefinition::class, 'id', false),
            new ManyToOneAssociationField('promotion', 'promotion_id', PromotionDefinition::class, 'id', false),
            (new OneToManyAssociationField('orderDeliveryPositions', OrderDeliveryPositionDefinition::class, 'order_line_item_id', 'id'))->addFlags(new ApiAware(), new CascadeDelete(), new WriteProtected()),
            (

protected function defineFields(): FieldCollection
    {
        // @deprecated tag:v6.6.0 - Variable $autoload will be removed in the next major as it will be false by default         $autoload = !Feature::isActive('v6.6.0.0');

        return new FieldCollection([
            (new IdField('id', 'id'))->addFlags(new ApiAware(), new PrimaryKey(), new Required()),
            (new VersionField())->addFlags(new ApiAware()),
            (new FkField('order_id', 'orderId', OrderDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new ReferenceVersionField(OrderDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new FkField('payment_method_id', 'paymentMethodId', PaymentMethodDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new CalculatedPriceField('amount', 'amount'))->addFlags(new ApiAware(), new Required()),

            (new StateMachineStateField('state_id', 'stateId', OrderTransactionStates::STATE_MACHINE))->addFlags(new ApiAware(), new Required()),
            (new ManyToOneAssociationField('stateMachineState', 'state_id', StateMachineStateDefinition::class, 'id', $autoload))->addFlags(new ApiAware()),
            (new CustomFields())->addFlags(new ApiAware()),
            new ManyToOneAssociationField('order', 'order_id', OrderDefinition::class, 'id', false),
            (new ManyToOneAssociationField('paymentMethod', 'payment_method_id', PaymentMethodDefinition::class, 'id', false))->addFlags(new ApiAware()),
            (new OneToManyAssociationField('captures', OrderTransactionCaptureDefinition::class, 'order_transaction_id'))->addFlags(new ApiAware(), new CascadeDelete()),
        ]);
    }
}

protected function defineFields(): FieldCollection
    {
        return new FieldCollection([
            (new IdField('id', 'id'))->addFlags(new ApiAware(), new PrimaryKey(), new Required()),
            (new VersionField())->addFlags(new ApiAware()),

            (new FkField('order_delivery_id', 'orderDeliveryId', OrderDeliveryDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new ReferenceVersionField(OrderDeliveryDefinition::class))->addFlags(new ApiAware(), new Required()),

            (new FkField('order_line_item_id', 'orderLineItemId', OrderLineItemDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new ReferenceVersionField(OrderLineItemDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new CalculatedPriceField('price', 'price'))->addFlags(new ApiAware()),
            (new FloatField('unit_price', 'unitPrice'))->addFlags(new ApiAware(), new Computed()),
            (new FloatField('total_price', 'totalPrice'))->addFlags(new ApiAware(), new Computed()),
            (new IntField('quantity', 'quantity'))->addFlags(new ApiAware(), new Computed()),
            (new CustomFields())->addFlags(new ApiAware()),
            new ManyToOneAssociationField('orderDelivery', 'order_delivery_id', OrderDeliveryDefinition::class, 'id', false),
            new ManyToOneAssociationField('orderLineItem', 'order_line_item_id', OrderLineItemDefinition::class, 'id', false),
        ]);
    }
}

new IdField('id', 'id'))->addFlags(new ApiAware(), new PrimaryKey(), new Required()),
            (new VersionField())->addFlags(new ApiAware()),
            (new FkField('capture_id', 'captureId', OrderTransactionCaptureDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new ReferenceVersionField(OrderTransactionCaptureDefinition::class, 'capture_version_id'))->addFlags(new ApiAware(), new Required()),
            (new StateMachineStateField('state_id', 'stateId', OrderTransactionCaptureRefundStates::STATE_MACHINE))->addFlags(new ApiAware(), new Required()),
            (new ManyToOneAssociationField('stateMachineState', 'state_id', StateMachineStateDefinition::class, 'id', $autoload))->addFlags(new ApiAware()),
            (new ManyToOneAssociationField('transactionCapture', 'capture_id', OrderTransactionCaptureDefinition::class, 'id'))->addFlags(new ApiAware()),
            (new OneToManyAssociationField('positions', OrderTransactionCaptureRefundPositionDefinition::class, 'refund_id'))->addFlags(new ApiAware(), new CascadeDelete()),

            (new StringField('external_reference', 'externalReference'))->addFlags(new ApiAware()),
            (new StringField('reason', 'reason'))->addFlags(new ApiAware()),
            (new CalculatedPriceField('amount', 'amount'))->addFlags(new ApiAware(), new Required()),
            (new CustomFields())->addFlags(new ApiAware()),
        ]);
    }
}

        return self::ENTITY_NAME;
    }

    public function since(): ?string
    {
        return '6.0.0.0';
    }

    protected function defineFields(): FieldCollection
    {
        return new FieldCollection([(new IdField('id', 'id'))->addFlags(new ApiAware(), new PrimaryKey(), new Required()), new VersionField(), (new CalculatedPriceField('calculated_price', 'price'))->addFlags(new ApiAware(), new Required())]);
    }
}

new FkField('shipping_order_address_id', 'shippingOrderAddressId', OrderAddressDefinition::class))->addFlags(new ApiAware(), new Required()),
            (new ReferenceVersionField(OrderAddressDefinition::class, 'shipping_order_address_version_id'))->addFlags(new ApiAware(), new Required()),

            (new FkField('shipping_method_id', 'shippingMethodId', ShippingMethodDefinition::class))->addFlags(new ApiAware(), new Required()),

            (new StateMachineStateField('state_id', 'stateId', OrderDeliveryStates::STATE_MACHINE))->addFlags(new ApiAware(), new Required()),
            (new ManyToOneAssociationField('stateMachineState', 'state_id', StateMachineStateDefinition::class, 'id', $autoload))->addFlags(new ApiAware()),

            (new ListField('tracking_codes', 'trackingCodes', StringField::class))->addFlags(new ApiAware(), new Required(), new SearchRanking(SearchRanking::HIGH_SEARCH_RANKING)),
            (new DateTimeField('shipping_date_earliest', 'shippingDateEarliest'))->addFlags(new ApiAware(), new Required(), new SearchRanking(SearchRanking::MIDDLE_SEARCH_RANKING)),
            (new DateTimeField('shipping_date_latest', 'shippingDateLatest'))->addFlags(new ApiAware(), new Required(), new SearchRanking(SearchRanking::MIDDLE_SEARCH_RANKING)),
            (new CalculatedPriceField('shipping_costs', 'shippingCosts'))->addFlags(new ApiAware()),
            (new CustomFields())->addFlags(new ApiAware()),
            new ManyToOneAssociationField('order', 'order_id', OrderDefinition::class, 'id', false),
            (new ManyToOneAssociationField('shippingOrderAddress', 'shipping_order_address_id', OrderAddressDefinition::class, 'id', $autoload))->addFlags(new ApiAware(), new SearchRanking(SearchRanking::ASSOCIATION_SEARCH_RANKING)),
            (new ManyToOneAssociationField('shippingMethod', 'shipping_method_id', ShippingMethodDefinition::class, 'id'))->addFlags(new ApiAware(), new SearchRanking(SearchRanking::ASSOCIATION_SEARCH_RANKING)),
            (new OneToManyAssociationField('positions', OrderDeliveryPositionDefinition::class, 'order_delivery_id', 'id'))->addFlags(new ApiAware(), new CascadeDelete(), new SearchRanking(SearchRanking::ASSOCIATION_SEARCH_RANKING)),
        ]);
    }
}