i made a model it called part number as examble it contains the part number as name field and car and model fields, also in product.template view i'am added thos tow fields car and model and a button with method to print the part number which contins the same self car and model it's works well but it givs no result if i remove search conditions it print all results this the code
class autopart(models.Model):
_inherit = 'product.template' @api.multi
@api.depends('car','model')
def partnum(self):
part=self.env['part_num'].search([('model_id', '=', 'model'),('car_id', '=', 'car')])
print(part)
pass
car = fields.Many2one(comodel_name="cars", store=True, string="Car", ondelete='restrict', required=False, )
model = fields.Many2one(comodel_name="models", store=True, string="Model", ondelete='restrict', required=False,default='', domain="[('car','=', car )]")and this is the part num model
class part_num(models.Model): _rec_name = 'name' _name = 'part_num' name = fields.Char(string="name",required=True) car_id = fields.Many2one(comodel_name="cars", string="car", required=False, ) model_id = fields.Many2one(comodel_name="models", string="model", required=False, )
