# -*- coding: utf-8 -*-
##############################################################################
# For copyright and license notices, see __openerp__.py file in module root
# directory
##############################################################################
from openerp import models, api, _
from openerp.exceptions import Warning


class product_template(models.Model):
    _inherit = "product.template"

    @api.one
    @api.constrains('company_id', 'factory_reference', 'active')
    def check_unique_company_and_factory_reference(self):
        if self.active and self.factory_reference and self.company_id:
            filters = [('company_id', '=', self.company_id.id),
                       ('factory_reference', '=', self.factory_reference),
                       ('active', '=', True)]
            prod_ids = self.search(filters)
            if len(prod_ids) > 1:
                raise Warning(
                    _('There can not be two active products with the same Reference in the same company.'))

    @api.one
    @api.constrains('company_id', 'ean13', 'active')
    def check_unique_company_and_ean13(self):
        if self.active and self.ean13 and self.company_id:
            filters = [('company_id', '=', self.company_id.id),
                       ('ean13', '=', self.ean13), ('active', '=', True)]
            prod_ids = self.search(filters)
            if len(prod_ids) > 1:
                raise Warning(
                    _('There can not be two active products with the same EAN code in the same company'))