[4.x]: Limited Use Coupon Code Works With Guest Checkout

[smockensturm]

What happened?

Description

Per User Discount Limit is not honored on guest checkout.

Limit how many times, per user, the discount is allowed to be applied. This requires a user to be logged in; guests users will not be able to use the discount.

Doesn't appeart o be true at the moment.

Steps to reproduce

1. Check out as a guest and enter a coupon code where Per User Discount Limit is set to 1

Expected behavior

Shouldn't be applied if Per User Discount Limit is set to 1

Actual behavior

Discount is applied.

Craft CMS version

Pro 4.5.9

Craft Commerce version

4.3.1

PHP version

No response

Operating system and version

No response

Database type and version

No response

Image driver and version

No response

Installed plugins and versions

[lukeholder]

I have a potential fix for this in #3327 but will let you know once its in a release. Thanks!

[lukeholder]

Thanks for reporting that! I’ve just fixed it for the next release.

To get the fix early, change your craftcms/commerce requirement in composer.json to:

"require": {
  "craftcms/commerce": "dev-develop#ad6803123e4dbe5127fb7780a9ed650dda27ac29 as ",
  "...": "..."
}

Then run composer update.

I will update here once the release it out. Thanks.