# -*- 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 api, fields, models


class FpFair(models.Model):
    """First Article Inspection Report (FAIR).

    Captures the documented first-article inspection for a part at a
    specific revision. Used heavily in aerospace and automotive: every
    new part number, every revision change, every customer-mandated
    PPAP needs a FAIR on file.
    """
    _name = 'fusion.plating.fair'
    _description = 'Fusion Plating — First Article Inspection Report'
    _inherit = ['mail.thread', 'mail.activity.mixin']
    _order = 'performed_date desc, id desc'

    name = fields.Char(
        string='Reference',
        required=True,
        copy=False,
        readonly=True,
        default=lambda self: self._default_name(),
        tracking=True,
    )
    part_number = fields.Char(
        string='Part Number',
        required=True,
        tracking=True,
    )
    part_revision = fields.Char(
        string='Part Revision',
        tracking=True,
    )
    customer_id = fields.Many2one(
        'res.partner',
        string='Customer',
        tracking=True,
    )
    process_type_ids = fields.Many2many(
        'fusion.plating.process.type',
        'fp_fair_process_rel',
        'fair_id',
        'process_type_id',
        string='Processes',
    )
    performed_date = fields.Date(
        string='Inspection Date',
        default=lambda self: fields.Date.context_today(self),
        tracking=True,
    )
    performed_by_id = fields.Many2one(
        'res.users',
        string='Inspector',
        default=lambda self: self.env.user,
        tracking=True,
    )
    result = fields.Selection(
        [
            ('pass', 'Pass'),
            ('fail', 'Fail'),
            ('conditional', 'Conditional'),
        ],
        string='Result',
        default='pass',
        tracking=True,
    )
    state = fields.Selection(
        [
            ('draft', 'Draft'),
            ('in_review', 'In Review'),
            ('approved', 'Approved'),
            ('rejected', 'Rejected'),
        ],
        string='Status',
        default='draft',
        required=True,
        tracking=True,
    )
    notes = fields.Html(
        string='Notes',
    )
    company_id = fields.Many2one(
        'res.company',
        string='Company',
        default=lambda self: self.env.company,
    )
    active = fields.Boolean(default=True)

    @api.model
    def _default_name(self):
        seq = self.env['ir.sequence'].next_by_code('fusion.plating.fair')
        return seq or '/'

    @api.model_create_multi
    def create(self, vals_list):
        for vals in vals_list:
            if not vals.get('name') or vals.get('name') == '/':
                vals['name'] = self._default_name()
        return super().create(vals_list)

    def action_submit_for_review(self):
        self.write({'state': 'in_review'})

    def action_approve(self):
        self.write({'state': 'approved'})

    def action_reject(self):
        self.write({'state': 'rejected'})

    def action_reset_to_draft(self):
        self.write({'state': 'draft'})