partner_phonecall_schedule

Purpose

Track when contacts prefer to receive phone calls and let users filter partners who are currently reachable.

Features

res.partner: Stores preferred phonecall schedules via many-to-many resource calendars and exposes aggregated attendances for reference.
res.partner: Computes a phonecall availability flag that evaluates the partner’s schedules against the current datetime (or provided context).
res.partner search: Provides a search domain implementation so availability can be queried efficiently in filters and search views.
contacts UI: Adds a Phone calls tab on the partner form for partner managers with the availability indicator, selectable schedules, and aggregated schedule display.
contacts search view: Adds the filter “Available for phone calls now” on the partner list to quickly find reachable contacts.