woocommerce-paypal-payments/modules/ppcp-api-client/src/Repository/PartnerReferralsData.php

<?php
/**
 * The partner referrals data object.
 *
 * @package WooCommerce\PayPalCommerce\ApiClient\Repository
 */

declare( strict_types = 1 );

namespace WooCommerce\PayPalCommerce\ApiClient\Repository;

use WooCommerce\PayPalCommerce\ApiClient\Helper\DccApplies;

/**
 * Class PartnerReferralsData
 */
class PartnerReferralsData {
	/**
	 * The DCC Applies Helper object.
	 *
	 * @deprecated Deprecates with the new UI. In this class, the products are
	 *             always explicit, and should not be deducted from the
	 *             DccApplies state at this point.
	 *             Remove this with the #legacy-ui code.
	 * @var DccApplies
	 */
	private DccApplies $dcc_applies;

	/**
	 * PartnerReferralsData constructor.
	 *
	 * @param DccApplies $dcc_applies The DCC Applies helper.
	 */
	public function __construct( DccApplies $dcc_applies ) {
		$this->dcc_applies = $dcc_applies;
	}

	/**
	 * Returns a nonce.
	 *
	 * @return string
	 */
	public function nonce() : string {
		return 'a1233wtergfsdt4365tzrshgfbaewa36AGa1233wtergfsdt4365tzrshgfbaewa36AG';
	}

	/**
	 * Returns the data.
	 *
	 * @param string[] $products          The list of products to use ('PPCP', 'EXPRESS_CHECKOUT').
	 *                                    Default is based on DCC availability.
	 * @param string   $onboarding_token  A security token to finalize the onboarding process.
	 * @param bool     $use_subscriptions If the merchant requires subscription features.
	 * @param bool     $use_card_payments If the merchant wants to process credit card payments.
	 * @return array
	 */
	public function data(
		array $products = array(),
		string $onboarding_token = '',
		?bool $use_subscriptions = null,
		bool $use_card_payments = true
	) : array {
		$in_acdc_country = $this->dcc_applies->for_country_currency();

		if ( ! $products ) {
			$products = array(
				$in_acdc_country ? 'PPCP' : 'EXPRESS_CHECKOUT',
			);
		}

		/**
		 * Filter the return-URL, which is called at the end of the OAuth onboarding
		 * process, when the merchant clicks the "Return to your shop" button.
		 */
		$return_url = apply_filters(
			'woocommerce_paypal_payments_partner_config_override_return_url',
			admin_url( 'admin.php?page=wc-settings&tab=checkout&section=ppcp-gateway' )
		);

		/**
		 * Filter the label of the "Return to your shop" button.
		 * It's displayed on the very last page of the onboarding popup.
		 */
		$return_url_label = apply_filters(
			'woocommerce_paypal_payments_partner_config_override_return_url_description',
			__( 'Return to your shop.', 'woocommerce-paypal-payments' )
		);

		$capabilities         = array();
		$first_party_features = array(
			'PAYMENT',
			'REFUND',
			'ADVANCED_TRANSACTIONS_SEARCH',
			'TRACKING_SHIPMENT_READWRITE',
		);

		if ( $in_acdc_country ) {
			$products       = array( 'PPCP', 'ADVANCED_VAULTING' );
			$capabilities[] = 'PAYPAL_WALLET_VAULTING_ADVANCED';
		}

		$first_party_features[] = 'BILLING_AGREEMENT';

		if ( $use_card_payments !== false ) {
			$first_party_features[] = 'VAULT';
			$first_party_features[] = 'FUTURE_PAYMENT';
		}

		$payload = array(
			'partner_config_override' => array(
				'return_url'             => $return_url,
				'return_url_description' => $return_url_label,
				'show_add_credit_card'   => $use_card_payments,
			),
			'products'                => $products,
			'capabilities'            => $capabilities,
			'legal_consents'          => array(
				array(
					'type'    => 'SHARE_DATA_CONSENT',
					'granted' => true,
				),
			),
			'operations'              => array(
				array(
					'operation'                  => 'API_INTEGRATION',
					'api_integration_preference' => array(
						'rest_api_integration' => array(
							'integration_method'  => 'PAYPAL',
							'integration_type'    => 'FIRST_PARTY',
							'first_party_details' => array(
								'features'     => $first_party_features,
								'seller_nonce' => $this->nonce(),
							),
						),
					),
				),
			),
		);

		/**
		 * Filter the final partners referrals data collection.
		 */
		$payload = apply_filters( 'ppcp_partner_referrals_data', $payload );

		// An empty array is not permitted.
		if ( isset( $payload['capabilities'] ) && ! $payload['capabilities'] ) {
			unset( $payload['capabilities'] );
		}

		// Add the nonce in the end, to maintain backwards compatibility of filters.
		$payload['partner_config_override']['return_url'] = add_query_arg(
			array( 'ppcpToken' => $onboarding_token ),
			$payload['partner_config_override']['return_url']
		);

		return $payload;
	}
}