# -*- coding: utf-8 -*-
# Copyright 2026 Nexa Systems Inc.
# License OPL-1 (Odoo Proprietary License v1.0)
# Part of the Fusion Plating product family.

import logging

from . import controllers
from . import models

_logger = logging.getLogger(__name__)


def post_init_hook(env):
    """Auto-detect a sensible default timezone on first install.

    Sets ``res.company.x_fc_default_tz`` to the admin user's timezone
    (Odoo populates that from the browser on first login), falling back
    to the host server's timezone, then to ``America/Toronto`` as a
    last resort. Only writes when the field is still empty so re-installs
    never clobber a user's choice.
    """
    from .models.fp_tz import detect_default_tz

    detected = detect_default_tz(env)
    for company in env['res.company'].sudo().search([]):
        if not company.x_fc_default_tz:
            company.x_fc_default_tz = detected
            _logger.info(
                'Fusion Plating: set default timezone for company %s -> %s',
                company.name, detected,
            )