dovecot - Jan 2010 - Auto discard sieve vacation messages

I have deploy an environment with pigeon sieve, managesieve, dovecot,
squirrelmail and avelsieve plugin.
The vacation messages are working fine.
I am looking for a method to discard vacation messages in some date,
when the user returns.

Has somebody looked in this feature?

Thanks a lot,
-- 

Andr?s Fernando Yacopino

Infraestructura - Dpto Sistemas

AcaSalud

Cooperativa de Prestaciones M?dico Asistenciales Limitada

Tel: 0341-4208726

ayacopino at acasalud.com.ar

Andr?s Yacopino wrote:
> I have deploy an environment with pigeon sieve, managesieve, dovecot,
> squirrelmail and avelsieve plugin.
> The vacation messages are working fine.
> I am looking for a method to discard vacation messages in some date,
> when the user returns.
> 
> Has somebody looked in this feature?
> 
> Thanks a lot,
You can use the currentdate test introduced by date extension. RFC5260 
shows the following example on page 6:

=    Currentdate can be used to set up vacation [RFC5230] responses in
    advance and to stop response generation automatically:

      require ["date", "relational", "vacation"];
      if allof(currentdate :value "ge" "date"
"2007-06-30",
               currentdate :value "le" "date"
"2007-07-07")
      { vacation :days 7  "I'm away during the first week in
July."; }

=
Regards,

Stephan.