Product’s Reference code field to be required and unique
Hi All, To have product reference unique and required just need to change two core files. Follow the steps given below. 1. To make product reference required. Open file Product.php ( /classes/Product.php ) Find code [crayon-62b94953d526f331897984/] and change it to [crayon-62b94953d5272933266162/] 2. To make Product Reference unique open AdminProductsController.php (...Read more …