Product ABC Classification

This module extends the existing ABC classification feature with two things.

First, it adds a new data source option called Sales Report on ABC classification profiles, plus a new value criterion called Sold Delivered Value. When a profile uses the Sales Report source, the classification is calculated from confirmed and completed sales orders where delivered quantity is greater than zero, within the chosen date range. Products are matched to the profile directly, through their product category, or through the parent category. The value used for ranking can be the delivered sales value instead of the standard stock-based value.

Second, it adds a Seasonality field to products, with four levels: Very high, High, Medium and Low. The help text explains it indicates whether a product sells during very short periods or steadily across the whole year. The default is Low. On product variants the value is stored per company. On product templates the value is computed from the single variant when there is only one, and editing it on the template updates that variant.

The Seasonality field appears on the product form in the Inventory tab, visible only for products of type Product and only to users in the Sales Manager group. On templates with several variants it is hidden.