(self)
Ensure the product is not being restricted to a single company while
        having been sold in another one in the past, as this could cause issues.
Ensure the product is not being restricted to a single company while
        having been sold in another one in the past, as this could cause issues.
Ensure the product is not being restricted to a single company while having been sold in another one in the past as this could cause issues .
def _check_sale_product_company(self):
        """Ensure the product is not being restricted to a single company while
        having been sold in another one in the past, as this could cause issues."""
        target_company = self.company_id
        if target_company:  # don't prevent writing `False`, should always work
            product_data = self.env['product.product'].sudo().with_context(active_test=False).search_read([('product_tmpl_id', 'in', self.ids)], fields=['id'])
            product_ids = list(map(lambda p: p['id'], product_data))
            so_lines = self.env['sale.order.line'].sudo().search_read([('product_id', 'in', product_ids), ('company_id', '!=', target_company.id)], fields=['id', 'product_id'])
            used_products = list(map(lambda sol: sol['product_id'][1], so_lines))
            if so_lines:
                raise ValidationError(_('The following products cannot be restricted to the company'
                                        ' %s because they have already been used in quotations or '
                                        'sales orders in another company:\n%s\n'
                                        'You can archive these products and recreate them '
                                        'with your company restriction instead, or leave them as '
                                        'shared product.') % (target_company.name, ', '.join(used_products)))
def _check_sale_product_company ( self ) : target_company = self . company_id if target_company : # don't prevent writing `False`, should always work product_data = self . env [ 'product.product' ] . sudo ( ) . with_context ( active_test = False ) . search_read ( [ ( 'product_tmpl_id' , 'in' , self . ids ) ] , fields = [ 'id' ] ) product_ids = list ( map ( lambda p : p [ 'id' ] , product_data ) ) so_lines = self . env [ 'sale.order.line' ] . sudo ( ) . search_read ( [ ( 'product_id' , 'in' , product_ids ) , ( 'company_id' , '!=' , target_company . id ) ] , fields = [ 'id' , 'product_id' ] ) used_products = list ( map ( lambda sol : sol [ 'product_id' ] [ 1 ] , so_lines ) ) if so_lines : raise ValidationError ( _ ( 'The following products cannot be restricted to the company' ' %s because they have already been used in quotations or ' 'sales orders in another company:\n%s\n' 'You can archive these products and recreate them ' 'with your company restriction instead, or leave them as ' 'shared product.' ) % ( target_company . name , ', ' . join ( used_products ) ) )