today = datetime.date.today() reminder_day = today + datetime.timedelta(days=self.reminder_advance_days) instances = env ['hr.employee'] .search([ ('probation_period_end_date', '=', reminder_day), ('employee_status.code', '=', 'active') ]) if instances: 3. 查找提交离职的 instances = instances - instances.filtered( lambda emp: emp.termination_date and emp.termination_date <= reminder_day) result = {'instances': instances}