add_filter( 'woocommerce_order_number', function( $order_id, $order ) {
$order_number_formatted = $order->get_meta( '_order_number_formatted' );
if( $order_number_formatted ) {
return sprintf( 'PREFIX-%d', absint( $order_number_formatted ) );
}
$order_number = $order->get_meta( '_order_number' );
if( $order_number ) {
return sprintf( 'PREFIX-%d', absint( $order_number ) );
}
return $order_id;
}, 10, 2 );
Custom order number display for imported orders
Prepends PREFIX to imported order numbers. Must be set to run everywhere.
If you need a more advanced version of this functionality, check out the official extension Sequential Order Numbers Pro.
How to use
- Log into a staging, development, or locally hosted clone of your site
- Install and activate Code Snippets
- WP Admin > Snippets > Add New
- Copy and paste the code from the Description tab above
- Check to ensure formatting came over properly and no syntax errors show up in the editor
- Customize the code as desired
- Add a meaningful title
- Select whether to run on front-end or back-end (or both)
- Click “Save and Activate”
- Test your site to ensure it works
- Disable if any problems, or recover
- Repeat for live environment
License
All code snippets are licensed GPLv2 (or later) matching WordPress licensing.
Disclaimer of warranty:
Except when otherwise stated in writing the copyright holders and/or other parties provide the program as-is without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose.
Support
- Describe the issue and what you’ve observed.
- Describe your expected outcome(s).
- List steps to reproduce the issue.
- Optionally provide screen-shot or video URLs.
- Email to [email protected]
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