Products in Webtrekk always have a status. These are: viewed, added to the shopping cart or purchased. The assignment takes place by the handover of the product status in the pixel request along with the product.
(There is a fourth status "list" when using the Product List Tracking Plugin).
If a product view is to be measured, the status "view" is transferred.
If the addition to the shopping cart is to be measured, the status "add" is transferred.
If the product purchase is to be measured, the status "conf" is transferred.
If products without the status parameter are transferred in a pixel request, this is evaluated as product view, i.e. "view".