gistfile1.txt

add_filter('pisol_dtt_order_table_delivery_method', function($order_delivery_type, $delivery_method){
	$mark = '<mark class="order-status status-%s"><span>%s</span></mark>';
	if($delivery_method === 'pickup'){
		$label = 'Pickup';
		return sprintf($mark, 'processing', $label);
	}elseif($delivery_method === 'delivery'){
		$label = 'Delivery';
		return sprintf($mark, 'completed', $label);
	}else{
		return '';
	}
}, 10, 2);