Ninja Form Create Invoice Add On – invoice created without GB VAT

Hi Patrik

Thanks for the information.
I’ve tried to create a shortcode to do what I’m after using your function wpinv_insert_invoice().
Bizarrely it seems to get stuck in a loop and create 1000s of invoices before the webbrowser comes back with an error.

Here’s my code, I’ve literally just grabbed it from your examples and modified it to be a shortcode. Probably done something basic wrong.

function create_blogging_invoice( $atts ) {

    $atts = shortcode_atts( array(
        'item_id' => null,
        'user_id' => null
    ), $atts );
  
  	$item_id = $atts['item_id'];
	$user_id = $atts['user_id'];
 
		  	$data = array(
				'status'        => 'wpi-pending',
				'user_id'       => $user_id,
				'cart_details'  => array(
					array(
						'id'    => $item_id
					),
				)
			);

	  		$invoice = wpinv_insert_invoice( $data, false );	
  
  	return $invoice;
  	

}
add_shortcode( 'create_blogging_invoice', 'create_blogging_invoice' );

Then I’m calling the above shortcode on a certain page load.

Any idea why the above would create 1000s of invoices?

Hi Patrik

No worries, I don’t think I explained properly. I’ve basically scrapped the idea of using the Create Invoice Add On. This is a different problem relating to the function wpinv_insert_invoice()

I’ll sort it myself, just was hoping you’d know what could cause the loop that I’ve got to save myself debugging it.

Ta