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

from . import controllers
from . import models
from . import wizard


def _backfill_currency(env):
    """Fill missing currency_id on existing money-holding records.

    Older demo data and manually-created rows were persisted before the
    `required=True` was added, so some records sit with currency_id=NULL
    and Monetary fields render without a $ symbol. This runs on module
    install/upgrade and pins them to the company's currency.
    """
    company_currency = env.company.currency_id.id
    if not company_currency:
        return
    for model_name in (
        'fp.pricing.rule',
        'fp.treatment',
        'fp.customer.price.list',
        'fp.quote.configurator',
    ):
        Model = env.get(model_name)
        if Model is None:
            continue
        Model.search([('currency_id', '=', False)]).write(
            {'currency_id': company_currency}
        )


def post_init_hook(env):
    _backfill_currency(env)


def post_upgrade_hook(env):
    _backfill_currency(env)