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

from odoo import fields, models


class FpNcr(models.Model):
    """Extend the quality NCR with nuclear flags and 10 CFR 21 hook.

    When an NCR is opened against a nuclear job, quality needs to
    decide within the 10 CFR Part 21 evaluation clock whether the
    non-conformance rises to the level of a substantial safety hazard.
    The `x_fc_cfr21_report_id` link lets an NCR spawn a 10 CFR 21
    record and track the outcome without duplicating the narrative.
    """
    _inherit = 'fusion.plating.ncr'

    x_fc_is_nuclear = fields.Boolean(
        string='Nuclear Job',
        tracking=True,
        help='Tick when the non-conformance occurred on a nuclear job. '
             'This flags the NCR for 10 CFR Part 21 evaluation.',
    )
    x_fc_n299_level_id = fields.Many2one(
        'fusion.plating.n299.level',
        string='CSA N299 Level',
        tracking=True,
    )
    x_fc_cfr21_evaluated = fields.Boolean(
        string='10 CFR 21 Evaluated',
        tracking=True,
    )
    x_fc_cfr21_report_id = fields.Many2one(
        'fusion.plating.10cfr21.report',
        string='10 CFR 21 Report',
        tracking=True,
    )

    def action_open_cfr21_report(self):
        """Create or open the linked 10 CFR Part 21 evaluation record."""
        self.ensure_one()
        if not self.x_fc_cfr21_report_id:
            report = self.env['fusion.plating.10cfr21.report'].create({
                'discovery_date': fields.Date.context_today(self),
                'part_description': self.part_ref or '',
                'defect_description': self.description or '',
                'ncr_id': self.id,
            })
            self.write({
                'x_fc_cfr21_report_id': report.id,
                'x_fc_cfr21_evaluated': True,
            })
        return {
            'name': '10 CFR 21 Report',
            'type': 'ir.actions.act_window',
            'res_model': 'fusion.plating.10cfr21.report',
            'view_mode': 'form',
            'res_id': self.x_fc_cfr21_report_id.id,
        }