شرطی کردن درگاه پرداخت ووکامرس روی دسته بندی محصولات

				
					/**
 * @snippet       Conditional Payment Gateway
 * @how-to        Get webkhani.com FREE
 * @author        miladkhani
 */
add_filter('woocommerce_available_payment_gateways', 'custom_add_gateway_for_specific_categories');

function custom_add_gateway_for_specific_categories($available_gateways) {
    if (is_admin()) return $available_gateways;

    $specific_category_ids = array(123, 456, 789); // شناسه‌های دسته‌بندی‌ها

    $additional_gateway_id = 'gateway_id'; // شناسه درگاه 

    $category_in_cart = false;
    foreach (WC()->cart->get_cart() as $cart_item) {
        $product_id = $cart_item['product_id'];
        if (has_term($specific_category_ids, 'product_cat', $product_id)) {
            $category_in_cart = true;
            break;
        }
    }

    if ($category_in_cart) {
        if (isset(WC()->payment_gateways()->payment_gateways()[$additional_gateway_id])) {
            $available_gateways[$additional_gateway_id] = WC()->payment_gateways()->payment_gateways()[$additional_gateway_id];
        }
    } else {
        if (isset($available_gateways[$additional_gateway_id])) {
            unset($available_gateways[$additional_gateway_id]);
        }
    }

    return $available_gateways;
}