Note: If there are * multiple purchase units, reference_id is required for each purchase unit. */ public function getReferenceId(): ?string { return $this->referenceId; } /** * Sets Reference Id. * The API caller-provided external ID for the purchase unit. Required for multiple purchase units when * you must update the order through `PATCH`. If you omit this value and the order contains only one * purchase unit, PayPal sets this value to `default`.
Note: If there are * multiple purchase units, reference_id is required for each purchase unit.
* * @maps reference_id */ public function setReferenceId(?string $referenceId): void { $this->referenceId = $referenceId; } /** * Returns Amount. * The total order amount with an optional breakdown that provides details, such as the total item * amount, total tax amount, shipping, handling, insurance, and discounts, if any.
If you specify * `amount.breakdown`, the amount equals `item_total` plus `tax_total` plus `shipping` plus `handling` * plus `insurance` minus `shipping_discount` minus discount.
The amount must be a positive number. * For listed of supported currencies and decimal precision, see the PayPal REST APIs Currency Codes. */ public function getAmount(): ?AmountWithBreakdown { return $this->amount; } /** * Sets Amount. * The total order amount with an optional breakdown that provides details, such as the total item * amount, total tax amount, shipping, handling, insurance, and discounts, if any.
If you specify * `amount.breakdown`, the amount equals `item_total` plus `tax_total` plus `shipping` plus `handling` * plus `insurance` minus `shipping_discount` minus discount.
The amount must be a positive number. * For listed of supported currencies and decimal precision, see the PayPal REST APIs Currency Codes. * * @maps amount */ public function setAmount(?AmountWithBreakdown $amount): void { $this->amount = $amount; } /** * Returns Payee. * The merchant who receives the funds and fulfills the order. The merchant is also known as the payee. */ public function getPayee(): ?Payee { return $this->payee; } /** * Sets Payee. * The merchant who receives the funds and fulfills the order. The merchant is also known as the payee. * * @maps payee */ public function setPayee(?Payee $payee): void { $this->payee = $payee; } /** * Returns Payment Instruction. * Any additional payment instructions to be consider during payment processing. This processing * instruction is applicable for Capturing an order or Authorizing an Order. */ public function getPaymentInstruction(): ?PaymentInstruction { return $this->paymentInstruction; } /** * Sets Payment Instruction. * Any additional payment instructions to be consider during payment processing. This processing * instruction is applicable for Capturing an order or Authorizing an Order. * * @maps payment_instruction */ public function setPaymentInstruction(?PaymentInstruction $paymentInstruction): void { $this->paymentInstruction = $paymentInstruction; } /** * Returns Description. * The purchase description. */ public function getDescription(): ?string { return $this->description; } /** * Sets Description. * The purchase description. * * @maps description */ public function setDescription(?string $description): void { $this->description = $description; } /** * Returns Custom Id. * The API caller-provided external ID. Used to reconcile API caller-initiated transactions with PayPal * transactions. Appears in transaction and settlement reports. */ public function getCustomId(): ?string { return $this->customId; } /** * Sets Custom Id. * The API caller-provided external ID. Used to reconcile API caller-initiated transactions with PayPal * transactions. Appears in transaction and settlement reports. * * @maps custom_id */ public function setCustomId(?string $customId): void { $this->customId = $customId; } /** * Returns Invoice Id. * The API caller-provided external invoice ID for this order. */ public function getInvoiceId(): ?string { return $this->invoiceId; } /** * Sets Invoice Id. * The API caller-provided external invoice ID for this order. * * @maps invoice_id */ public function setInvoiceId(?string $invoiceId): void { $this->invoiceId = $invoiceId; } /** * Returns Id. * The PayPal-generated ID for the purchase unit. This ID appears in both the payer's transaction * history and the emails that the payer receives. In addition, this ID is available in transaction and * settlement reports that merchants and API callers can use to reconcile transactions. This ID is only * available when an order is saved by calling v2/checkout/orders/id/save. */ public function getId(): ?string { return $this->id; } /** * Sets Id. * The PayPal-generated ID for the purchase unit. This ID appears in both the payer's transaction * history and the emails that the payer receives. In addition, this ID is available in transaction and * settlement reports that merchants and API callers can use to reconcile transactions. This ID is only * available when an order is saved by calling v2/checkout/orders/id/save. * * @maps id */ public function setId(?string $id): void { $this->id = $id; } /** * Returns Soft Descriptor. * The payment descriptor on account transactions on the customer's credit card statement, that PayPal * sends to processors. The maximum length of the soft descriptor information that you can pass in the * API field is 22 characters, in the following format:22 - len(PAYPAL * (8)) - * len(Descriptor in Payment Receiving Preferences of Merchant account + 1)The PAYPAL * prefix uses 8 characters.

The soft descriptor supports the following ASCII characters: * For Wallet payments marketplace integrations:
For unbranded payments (Direct Card) * marketplace integrations, use a combination of the seller name and phone number. */ public function getSoftDescriptor(): ?string { return $this->softDescriptor; } /** * Sets Soft Descriptor. * The payment descriptor on account transactions on the customer's credit card statement, that PayPal * sends to processors. The maximum length of the soft descriptor information that you can pass in the * API field is 22 characters, in the following format:22 - len(PAYPAL * (8)) - * len(Descriptor in Payment Receiving Preferences of Merchant account + 1)The PAYPAL * prefix uses 8 characters.

The soft descriptor supports the following ASCII characters: * For Wallet payments marketplace integrations:
For unbranded payments (Direct Card) * marketplace integrations, use a combination of the seller name and phone number. * * @maps soft_descriptor */ public function setSoftDescriptor(?string $softDescriptor): void { $this->softDescriptor = $softDescriptor; } /** * Returns Items. * An array of items that the customer purchases from the merchant. * * @return Item[]|null */ public function getItems(): ?array { return $this->items; } /** * Sets Items. * An array of items that the customer purchases from the merchant. * * @maps items * * @param Item[]|null $items */ public function setItems(?array $items): void { $this->items = $items; } /** * Returns Shipping. * The order shipping details. */ public function getShipping(): ?ShippingWithTrackingDetails { return $this->shipping; } /** * Sets Shipping. * The order shipping details. * * @maps shipping */ public function setShipping(?ShippingWithTrackingDetails $shipping): void { $this->shipping = $shipping; } /** * Returns Supplementary Data. * Supplementary data about a payment. This object passes information that can be used to improve risk * assessments and processing costs, for example, by providing Level 2 and Level 3 payment data. */ public function getSupplementaryData(): ?SupplementaryData { return $this->supplementaryData; } /** * Sets Supplementary Data. * Supplementary data about a payment. This object passes information that can be used to improve risk * assessments and processing costs, for example, by providing Level 2 and Level 3 payment data. * * @maps supplementary_data */ public function setSupplementaryData(?SupplementaryData $supplementaryData): void { $this->supplementaryData = $supplementaryData; } /** * Returns Payments. * The collection of payments, or transactions, for a purchase unit in an order. For example, * authorized payments, captured payments, and refunds. */ public function getPayments(): ?PaymentCollection { return $this->payments; } /** * Sets Payments. * The collection of payments, or transactions, for a purchase unit in an order. For example, * authorized payments, captured payments, and refunds. * * @maps payments */ public function setPayments(?PaymentCollection $payments): void { $this->payments = $payments; } /** * Returns Most Recent Errors. * The error reason code and description that are the reason for the most recent order decline. */ public function getMostRecentErrors(): array { return $this->mostRecentErrors; } /** * Sets Most Recent Errors. * The error reason code and description that are the reason for the most recent order decline. * * @maps most_recent_errors */ public function setMostRecentErrors(array $mostRecentErrors): void { $this->mostRecentErrors = $mostRecentErrors; } /** * Encode this object to JSON * * @param bool $asArrayWhenEmpty Whether to serialize this model as an array whenever no fields * are set. (default: false) * * @return array|stdClass */ #[\ReturnTypeWillChange] // @phan-suppress-current-line PhanUndeclaredClassAttribute for (php < 8.1) public function jsonSerialize(bool $asArrayWhenEmpty = false) { $json = []; if (isset($this->referenceId)) { $json['reference_id'] = $this->referenceId; } if (isset($this->amount)) { $json['amount'] = $this->amount; } if (isset($this->payee)) { $json['payee'] = $this->payee; } if (isset($this->paymentInstruction)) { $json['payment_instruction'] = $this->paymentInstruction; } if (isset($this->description)) { $json['description'] = $this->description; } if (isset($this->customId)) { $json['custom_id'] = $this->customId; } if (isset($this->invoiceId)) { $json['invoice_id'] = $this->invoiceId; } if (isset($this->id)) { $json['id'] = $this->id; } if (isset($this->softDescriptor)) { $json['soft_descriptor'] = $this->softDescriptor; } if (isset($this->items)) { $json['items'] = $this->items; } if (isset($this->shipping)) { $json['shipping'] = $this->shipping; } if (isset($this->supplementaryData)) { $json['supplementary_data'] = $this->supplementaryData; } if (isset($this->payments)) { $json['payments'] = $this->payments; } if (isset($this->mostRecentErrors)) { $json['most_recent_errors'] = $this->mostRecentErrors; } return (!$asArrayWhenEmpty && empty($json)) ? new stdClass() : $json; } }