Add Pro support

README.txt

@@ -4,7 +4,7 @@ Donate link: https://paypal.me/KarolinaVyskocilova
 Tags: ecommerce, woocommerce, payment gateway, fee
 Requires at least: 4.6
 Tested up to: 5.5
-Stable tag: 2.0.16
+Stable tag: 2.0.17
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
@@ -29,10 +29,9 @@ Requires at least WooCommerce 2.6, compatible with WooCommerce 3.2+ (recommended
 - **Plugin API**. See [GitHub](https://github.com/vyskoczilova/woocommerce-payforpayment) for details.
 
 = Compatibility =
-- PHP 5.6 & PHP 7 compatible
-- Compatibility with **WPML** (see [FAQ](https://wordpress.org/plugins/woocommerce-pay-for-payment#faq))
-- Compatibility with **[WooCommerce Price Based on Country PRO](https://www.pricebasedcountry.com)** as stated [here](https://wordpress.org/support/topic/how-to-make-my-plugin-compatible/)
-- Compatibility with **[Price Based on Country for WooCommerce](https://wordpress.org/plugins/woocommerce-product-price-based-on-countries/)**
+- **WPML** (see [FAQ](https://wordpress.org/plugins/woocommerce-pay-for-payment#faq))
+- [WooCommerce Price Based on Country for WooCommerce](https://wordpress.org/plugins/woocommerce-product-price-based-on-countries/) - free & PRO
+- [Multi Currency for WooCommerce](https://wordpress.org/plugins/woo-multi-currency/) - free & PRO
 - [WooCommerce Multi-Currency](https://woocommerce.com/products/multi-currency/) when the store currency is USD
 
 = Limitations =
@@ -101,6 +100,9 @@ Either post it on [GitHub](https://github.com/vyskoczilova/woocommerce-payforpay
 
 == Changelog ==
 
+= 2.0.17 (2020-10-15) =
+* Added compatibility with [Multi Currency for WooCommerce](https://wordpress.org/plugins/woo-multi-currency/)
+
 = 2.0.16 (2020-08-10) =
 * FIX: `Unsupported operand types` when adding settings to a payment (fixes Mercadopago fatal error)
 * FIX: Escape tax related settings.

inc/class-pay4pay-woo-multi-currency.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * Handle integration with WooCommerce Multi-Currency
+ *
+ * @see https://woocommerce.com/products/multi-currency/
+ * @package Pay4Pay
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+if ( ! class_exists( 'Pay4Pay_Woo_Multi_Currency' ) ) :
+
+	/**
+	 * * Pay4Pay_Woo_Multi_Currency Class
+	 */
+	class Pay4Pay_Woo_Multi_Currency {
+
+		/**
+		 * Hook actions and filters
+		 */
+		public static function init() {
+			add_filter( 'woocommerce_pay4pay_charges_fixed', array( __CLASS__, 'get_converted_price' ) );
+			add_filter( 'woocommerce_pay4pay_charges_minimum', array( __CLASS__, 'get_converted_price' ) );
+			add_filter( 'woocommerce_pay4pay_charges_maximum', array( __CLASS__, 'get_converted_price' ) );
+		}
+
+		/**
+		 * Return the gateway fee by the exchange rate.
+		 *
+		 * @param float $fee The gateway fee.
+		 */
+		public static function get_converted_price( $fee ) {
+			return wmc_get_price( $fee );
+		}
+	}
+
+	// Check PBoC version and init the integration.
+	if ( defined('WOOMULTI_CURRENCY_F_VERSION') && version_compare( WOOMULTI_CURRENCY_F_VERSION, '2.1.5', '>=' ) ||
+	defined('WOOMULTI_CURRENCY_VERSION') && version_compare(WOOMULTI_CURRENCY_VERSION, '2.1.9', '>=') ) {
+		Pay4Pay_Woo_Multi_Currency::init();
+	}
+
+endif;

woocommerce-payforpayment.php

@@ -3,15 +3,15 @@
 Plugin Name: WooCommerce Pay for Payment
 Plugin URI: https://kybernaut.cz/pluginy/woocommerce-pay-for-payment/
 Description: Setup individual charges for each payment method in WooCommerce.
-Version: 2.0.16
+Version: 2.0.17
 Author: Karolína Vyskočilová
 Author URI: https://kybernaut.cz
 License: GPL-2.0+
 License URI: http://www.gnu.org/licenses/gpl-2.0.txt
 Text Domain: woocommerce-pay-for-payment
 Domain Path: /languages
 WC requires at least: 2.6
-WC tested up to: 4.3.1
+WC tested up to: 4.4.0
 */
 
 /**
@@ -35,6 +35,7 @@ function pay4payment_plugin_init() {
 		// Integrations.
 		include_once plugin_dir_path( __FILE__ ) . '/inc/class-pay4pay-price-based-country.php';
 		include_once plugin_dir_path( __FILE__ ) . '/inc/class-pay4pay-woocommerce-multicurrency.php';
+		include_once plugin_dir_path( __FILE__ ) . '/inc/class-pay4pay-woo-multi-currency.php';
 
 		if ( is_admin() )
 			require_once plugin_dir_path( __FILE__ ) . '/inc/class-pay4pay-admin.php';