# -*- coding: utf-8 -*-
# Copyright 2026 Nexa Systems Inc.
# License OPL-1 (Odoo Proprietary License v1.0)
"""Cert-aware extension of fusion.plating.delivery.

Hard-blocks action_mark_delivered when the linked job still has any
draft certificate (CoC or Thickness Report). AS9100 / Nadcap
compliance: parts can't ship without paperwork.

Manager bypass: pass context key `fp_skip_cert_gate=True` (matches
the existing bypass convention on fp.job.button_mark_done).
"""
from odoo import _, models
from odoo.exceptions import UserError


class FusionPlatingDelivery(models.Model):
    _inherit = 'fusion.plating.delivery'

    def action_mark_delivered(self):
        if not self.env.context.get('fp_skip_cert_gate'):
            Cert = self.env.get('fp.certificate')
            Job = self.env.get('fp.job')
            if Cert is not None and Job is not None:
                for delivery in self:
                    if not delivery.job_ref:
                        continue
                    job = Job.search(
                        [('name', '=', delivery.job_ref)], limit=1,
                    )
                    if not job:
                        continue
                    dom = [('state', '=', 'draft')]
                    if 'x_fc_job_id' in Cert._fields:
                        dom.append(('x_fc_job_id', '=', job.id))
                    elif (job.sale_order_id
                            and 'sale_order_id' in Cert._fields):
                        dom.append((
                            'sale_order_id', '=', job.sale_order_id.id,
                        ))
                    else:
                        continue
                    draft_certs = Cert.search(dom)
                    if draft_certs:
                        raise UserError(_(
                            'Cannot mark delivery %(d)s shipped — job '
                            '%(j)s still has %(n)d draft '
                            'certificate(s) (%(types)s). Issue them '
                            'first, or pass fp_skip_cert_gate=True '
                            'context key to bypass.'
                        ) % {
                            'd': delivery.name or delivery.id,
                            'j': job.name,
                            'n': len(draft_certs),
                            'types': ', '.join(sorted(set(
                                draft_certs.mapped('certificate_type')
                            ))),
                        })
        return super().action_mark_delivered()