Basically, a client needs to provide a discount that offers free shipping over a certain item total. Easy enough. But the discount needs to only apply to one shipping method, not all.
I can easily display no shipping charge, but if a customer chooses a shipping method that they should still be charged for, I am unable to remove the free shipping discount.
So it's this issue:
https://github.com/craftcms/commerce/issues/181
Does anyone have a work around?
Like is there a quick and dirty business logic few lines of code to remove a discount programmatically?