TicketsController.py 文件源码

def _update_duration(ticket, data, user):
    """ Generic update for duration
    """
    try:
        key = data.keys()[0]
        previous = getattr(ticket, key)
        data[key.replace('Duration', 'Start')] = datetime.now()

        Ticket.objects.filter(pk=ticket.pk).update(**data)
        ticket = Ticket.objects.get(pk=ticket.pk)

        database.log_action_on_ticket(
            ticket=ticket,
            action='update_property',
            user=user,
            property=key.replace('Duration', ''),
            previous_value=str(timedelta(seconds=previous)),
            new_value=str(timedelta(seconds=getattr(ticket, key)))
        )

    except (FieldDoesNotExist, FieldError, IntegrityError, TypeError, ValueError) as ex:
        raise BadRequest(str(ex.message))

    return show(ticket.id, user)