woocommerce-paypal-payments/modules/ppcp-local-alternative-payment-methods/src/LocalAlternativePaymentMethodsModule.php

<?php
/**
 * The local alternative payment methods module.
 *
 * @package WooCommerce\PayPalCommerce\LocalAlternativePaymentMethods
 */

declare(strict_types=1);

namespace WooCommerce\PayPalCommerce\LocalAlternativePaymentMethods;

use Automattic\WooCommerce\Blocks\Payments\PaymentMethodRegistry;
use WC_Order;
use WooCommerce\PayPalCommerce\Vendor\Dhii\Container\ServiceProvider;
use WooCommerce\PayPalCommerce\Vendor\Dhii\Modular\Module\ModuleInterface;
use WooCommerce\PayPalCommerce\Vendor\Interop\Container\ServiceProviderInterface;
use WooCommerce\PayPalCommerce\Vendor\Psr\Container\ContainerInterface;

/**
 * Class LocalAlternativePaymentMethodsModule
 */
class LocalAlternativePaymentMethodsModule implements ModuleInterface {

	/**
	 * {@inheritDoc}
	 */
	public function setup(): ServiceProviderInterface {
		return new ServiceProvider(
			require __DIR__ . '/../services.php',
			require __DIR__ . '/../extensions.php'
		);
	}

	/**
	 * {@inheritDoc}
	 */
	public function run( ContainerInterface $c ): void {
		add_filter(
			'woocommerce_payment_gateways',
			/**
			 * Param types removed to avoid third-party issues.
			 *
			 * @psalm-suppress MissingClosureParamType
			 */
			function ( $methods ) use ( $c ) {
				if ( ! is_array( $methods ) ) {
					return $methods;
				}

				$methods[] = $c->get( 'ppcp-local-apms.bancontact.wc-gateway' );
				$methods[] = $c->get( 'ppcp-local-apms.blik.wc-gateway' );

				return $methods;
			}
		);

		add_filter(
			'woocommerce_available_payment_gateways',
			/**
			 * Param types removed to avoid third-party issues.
			 *
			 * @psalm-suppress MissingClosureParamType
			 */
			function ( $methods ) use ( $c ) {
				if ( ! is_array( $methods ) ) {
					return $methods;
				}

				if ( ! is_admin() ) {
					$customer_country = WC()->customer->get_billing_country() ?: WC()->customer->get_shipping_country();
					$site_currency    = get_woocommerce_currency();

					if ( $customer_country !== 'BE' || $site_currency !== 'EUR' ) {
						unset( $methods[ BancontactGateway::ID ] );
					}
					if ( $customer_country !== 'PL' || $site_currency !== 'PLN' ) {
						unset( $methods[ BlikGateway::ID ] );
					}
				}

				return $methods;
			}
		);

		add_action(
			'woocommerce_blocks_payment_method_type_registration',
			function( PaymentMethodRegistry $payment_method_registry ) use ( $c ): void {
				$payment_method_registry->register( $c->get( 'ppcp-local-apms.bancontact.payment-method' ) );
				$payment_method_registry->register( $c->get( 'ppcp-local-apms.blik.payment-method' ) );
			}
		);

		add_filter(
			'woocommerce_paypal_payments_localized_script_data',
			function ( array $data ) {
				$default_disable_funding               = $data['url_params']['disable-funding'] ?? '';
				$disable_funding                       = array_merge( array( 'bancontact', 'blik' ), array_filter( explode( ',', $default_disable_funding ) ) );
				$data['url_params']['disable-funding'] = implode( ',', array_unique( $disable_funding ) );

				return $data;
			}
		);

		add_action(
			'woocommerce_before_thankyou',
			function( $order_id ) {
				$order = wc_get_order( $order_id );
				if ( ! $order instanceof WC_Order ) {
					return;
				}

				// phpcs:disable WordPress.Security.NonceVerification.Recommended
				$cancelled = wc_clean( wp_unslash( $_GET['cancelled'] ?? '' ) );
				$order_key = wc_clean( wp_unslash( $_GET['key'] ?? '' ) );
				// phpcs:enable

				if (
				$order->get_payment_method() !== BancontactGateway::ID
				|| ! $cancelled
				|| $order->get_order_key() !== $order_key
				) {
					return;
				}

				// phpcs:ignore WordPress.Security.NonceVerification.Recommended
				$error_code = wc_clean( wp_unslash( $_GET['errorcode'] ?? '' ) );
				if ( $error_code === 'processing_error' || $error_code === 'payment_error' ) {
					$order->update_status( 'failed', __( "The payment can't be processed because of an error.", 'woocommerce-paypal-payments' ) );

					add_filter( 'woocommerce_order_has_status', '__return_true' );
				}
			}
		);
	}
}