Product ISP

This module extends the standard product form so that telecom and ISP providers can mark a product as an international call service and quickly reach the phone rates defined in Odoo.

On the product form, a new checkbox called "International Call Service" appears, but only when the product type is Service; for other product types it stays hidden. This lets users flag which services involve international calls.

A new button with a phone icon and a counter is added to the smart-button area at the top of the product form. The counter shows how many phone rates exist, and clicking the button opens the phone rate records: if there is only one rate it opens that rate's form directly, otherwise it shows the list of rates.

The module also adds two read-only computed fields on product.product: the list of phone rates and the number of phone rates. These are calculated automatically from all existing phone rate records, so no manual entry is needed.

It depends on the product and base_phone_rate modules, and it does not create any new menus of its own; the new elements appear inside the existing product form.