psysolix

Hi there!

Sorry to open this thread again. I was wondering, how I use the Class object returned from wcpdf_get_document.

In my case, I need to trigger the PDF generation if my conditional is met. So if vat number is filled in in Checkout, I want to add the PDF attachment to the customer order mail.

The steps where I need some help are in the code comments below. Could you please help me on this?

Anyhow, loving the plugin tho 🙂

function xyz_checkout_fields_validation($order_id){
	if(isset($_POST['vat_number'])){
		$order = wc_get_order( $order_id );
		$invoice = wcpdf_get_document( 'invoice', $order, true );
                // $pdf = generatePDF($invoice)
                // add $pdf as attachment
	}
}