What Function Does Your Plugin Check with Conditional Coupons?

We’re testing out this plugin with WooCommerce Subscriptions, to auto-apply subscription-only coupons for specific quantities. It’s working great for that function. We also purchased and installed this plugin: https://shopplugins.com/plugins/toolbox-for-woocommerce-subscriptions/ so that customers can edit all of their subscription details on the My Account page. However, that plugin does not check for coupons or other discounts before saving the customer’s changes. When we reached out to their support, they asked us if we could ask you guys, “which function or code piece does the conditional code check”, to see if they can hook into that function and check it before saving the changes. Hi @designnewdaymediacom , The Auto Coupons plugin checks a few different things, but it can be most summarized into the return value from is_coupon_valid() and the coupon’s postmeta data of meta_key=’_wc_auto_apply’ and meta_value=’yes’. I hope this is enough information to resolve your issue. Please let me know if you require any further details. This ticket is closed, but if you have further related questions you may post them here.