add_filter( 'wpf_ecommerce_activecampaign_add_deal', 'activecampaign_add_deal', 10, 2 );

function activecampaign_add_deal( $data, $order_id ) {
    if ( is_product_type_in_order( $order_id, 'listing' ) ) {
        $item             = get_order_item_listing_meta( $order_id );
        $data['pipeline'] = 1;
        $data['stage']    = 1;
        $data['title']    = $item['title'];
        $data['value']    = $item['commission'];
    }

    if ( is_product_type_in_order( $order_id, 'buyer' ) ) {
        $item             = get_order_item_buyer_meta( $order_id );
        $data['pipeline'] = 2;
        $data['stage']    = 6;
        $data['title']    = $item['title'];
        $data['value']    = $item['commission'];
    }

    wp_fusion()->logger->handle( 'info', 0, 'Deal data:', array( 'meta_array_nofilter' => $data );

    return $data;
}