Wojciech Skrzek

Small plugin to show woocommerce coupons on the single product page – easily show your coupon in the box with a small animation.

WS Coupon Woocommerce

Small plugin to show woocommerce coupons on the single product page

Unreal Themes

Apply Coupons to Custom taxonomies using the Woo Coupons System. 
Discount type of Coupon must be the “Fixed cart discount”. 
Download the zip folder and upload it as normal WordPress Plugin. 
This plugin adds the ability to select one or multiple taxonomies including products categories, tags and custom taxonomies and applies the coupon

Woo Custom Taxonomies Coupons

Thanks @romchyk16 for this plugin. Like @abisewski I was unable to get this to work and have spent a couple of hours debugging it. Despite an invalid coupon being present for my custom taxonomy, it was still being applied. Why was this?

Well, the plugin runs on the woocommerce_coupon_is_valid_for_product filter. This was not being run because the coupon was set for a percentage or fixed cart discount. The filter that this plugin runs on only applies to a Fixed Product Discount.

So, please update the plugin with an instruction that the coupon 
Discount type needs to be Fixed Product Discount.

Thanks, all working now :)

Excellent plugin, needs more instructions

Apply Coupons to Custom taxonomies using the Woo Coupons System.

WS Coupon Woocommerce vs Woo Custom Taxonomies Coupons