WP Crowdfunding - Change stripe payment description text

functions.php

<?php 

add_filter( 'wc_stripe_generate_payment_request', 'change_stripe_payment_description', 10, 2 );
function change_stripe_payment_description( $post_data, $order ) {
	// Get the order number
	$order = wc_get_order( $order->get_order_number() );
	// Get the order iterms
	$items = $order->get_items();
	// Check if it's crowdfunding produ ct
	$is_crowdfunding = get_post_meta( $order->get_order_number(), 'is_crowdfunding_order', true );
	// If it's crowdfunding product
	if( $is_crowdfunding ) {
		$product_name = '';
		$customer_name = ucwords( $post_data['metadata']['customer_name'] );
		foreach ( $items as $item ) {
			$product_name .= $item->get_name(); 
		}
		// Change the description
		$post_data['description'] = $product_name . ' | ' . $customer_name . ' | ' . 'Order ' . $order->get_order_number();
		return $post_data;
	}
	return $post_data;	
}