Support

February 17, 2014 at 1:23 pm

This is actually fixed in the alpha branch of 3.1.X (3.1.37). If you open up plugins/event-espresso/espresso.php and go towards the bottom of the file and look for:

add_action('plugins_loaded', 'espresso_export_ticket', 40);

it needs to be changed to:

add_action('init', 'espresso_export_ticket', 40);

it’s line 1137 in the version that I’m looking at. And about 20 lines above that there is a similar fix for the invoice. Change the ‘plugins_loaded’ to ‘init’.

February 18, 2014 at 11:40 am

Hi Hans,

It turns out the invoice changes are more extensive. In espresso.php you’ll find:

//Export PDF invoice
if (isset($_REQUEST['download_invoice']) && $_REQUEST['download_invoice'] == 'true') {
	if (file_exists(EVENT_ESPRESSO_GATEWAY_DIR . "/invoice/template.php")) {
		require_once(EVENT_ESPRESSO_GATEWAY_DIR . "/invoice/template.php");
	} else {
		require_once(EVENT_ESPRESSO_PLUGINFULLPATH . "gateways/invoice/template.php");
	}
}

Which can be changed to:

//Export PDF invoice
function espresso_export_invoice() {
	if (isset($_REQUEST['download_invoice']) && $_REQUEST['download_invoice'] == 'true') {
		if (file_exists(EVENT_ESPRESSO_GATEWAY_DIR . "/invoice/template.php")) {
			require_once(EVENT_ESPRESSO_GATEWAY_DIR . "/invoice/template.php");
		} else {
			require_once(EVENT_ESPRESSO_PLUGINFULLPATH . "gateways/invoice/template.php");
		}
	}
}
add_action('init', 'espresso_export_invoice', 30);