odoo-11

# Copyright YEAR(S), AUTHOR(S)
# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl.html).


from odoo import fields, models, api

class mrpProductiones(models.Model):
    _inherit = 'mrp.production'

    lustre = fields.Char(string='Lustre', compute='compute_variant', store='true')
    tapizado = fields.Char(string='Tapizado', compute='compute_variant', store='true')

    @api.depends('product_id')
    def compute_variant(self):
        for record in self:


            lustre = record.product_id.product_attribute_ids.filtered(
                lambda x: x.attribute_id.name == 'Lustre')


            if lustre:
                record.lustre = lustre.name
            else:
                record.lustre = False
            tapizado = record.product_id.product_attribute_ids.filtered(
                lambda x: x.attribute_id.name == 'Tapizado')


            if tapizado:
                record.tapizado = tapizado.name
            else:
                record.tapizado = False