# -*- coding: utf-8 -*-
# Copyright 2026 Nexa Systems Inc.
# License OPL-1 (Odoo Proprietary License v1.0)
# Part of the Fusion Plating product family.
#
# Sub 12 Phase B — quality reason (root-cause classification library).

from odoo import fields, models


class FpQualityReason(models.Model):
    _name = 'fp.quality.reason'
    _description = 'Fusion Plating — Quality Reason'
    _order = 'category, name'

    name = fields.Char(required=True, translate=True)
    description = fields.Text(translate=True)
    category = fields.Selection(
        [
            ('process', 'Process'),
            ('supplier', 'Supplier / Material Inbound'),
            ('equipment', 'Equipment / Calibration'),
            ('human', 'Human Error / Training'),
            ('material', 'Material Defect'),
            ('other', 'Other'),
        ],
        string='Category',
        default='process',
        required=True,
    )
    active = fields.Boolean(default=True)

    _sql_constraints = [
        ('name_category_uniq', 'unique(name, category)',
         'A reason with that name + category combination already exists.'),
    ]