product configurator script at class level

  Hi,

We need to validate the Mac address on our network devices. the MAC address is a product attribute entered by end-users in the product configurator.

We initially tested the following script by adding the script in the product.

we would like to move the script at product class level since the number of products that need MAC address is groing fast.

the problem we have is that we set the valid path as follow: VALIDMAC_PATH =  e.g. root product name => relationship name => child product name

the 2nd problem is that products that require MAC Address can be sold as part of several root or parent products or as stand-alone products.