How to identify sku and style item in item rule syntax

Hello everyone, we generated an item rule that if the item is assigned to a category X then the item numbering will be AAA 1001 progressive.

The syntax is as follows.

Secondary IF: assignedToCatalog(Catalog[Y].Category[X])

Return value: “AAA” auto_sequence(“SEQ”; 1001; 1)

This rule also applies to sku items.

We would like to include in the rule the condition that:

• if the item is a style item then this numbering remains.
• if the article is sku then the numbering should be the same as the linked style article + a sequence.

For example, suppose we generated the style article AAA10012 then the SKU articles related to it will have to be: AAA100121, AAA100122, AAA100123.