# -*- 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 FpCertificatePart(models.Model):
    """One row per part on a combined Certificate of Conformance.

    A work order can cover several parts that share the same plating
    process; the combined CoC lists each with its own identity, spec,
    and quantities. Fields are snapshots taken at cert-creation time.
    """
    _name = 'fp.certificate.part'
    _description = 'Certificate Part Line'
    _order = 'certificate_id, sequence, id'
    _rec_name = 'part_number'

    certificate_id = fields.Many2one(
        'fp.certificate', string='Certificate',
        required=True, ondelete='cascade', index=True,)
    sequence = fields.Integer(default=10)
    sale_order_line_id = fields.Many2one(
        'sale.order.line', string='Source SO Line',
        help='The order line this part row was built from (traceability).',)
    part_catalog_id = fields.Many2one('fp.part.catalog', string='Part')
    part_number = fields.Char(string='Part Number')      # snapshot
    part_name = fields.Char(string='Part Name')          # snapshot
    description = fields.Char(string='Description')        # customer-facing snapshot
    serial = fields.Char(string='Serial Number(s)')        # comma-joined snapshot
    customer_spec_id = fields.Many2one(
        'fusion.plating.customer.spec', string='Customer Spec',)
    spec_reference = fields.Char(string='Spec Reference')  # snapshot 'CODE Rev X'
    # Per-part; the parent fp.certificate keeps cert-level legacy totals.
    quantity_shipped = fields.Integer(string='Qty Shipped')
    nc_quantity = fields.Integer(string='NC Qty')