Hi all,
I''m trying to develop a filter system to allow users search in
database,
for information.
It will look like a e-mail filter, the user choose onde field and search
one value:
Field: Profession, Value: Developer or/and Field: Sex, Value: Woman
and the system get this records in database and show.
How I insert the new attributes in the Person model, first I do:
def self.filtrable_fields
return
[''profession'',''age'',''sex'',''country'']
end
How I change to somethink like?
def filter_by(*args)
@filtrable_fields = *args
end
filter_by :profession, :sex
What is the better way to develop this?? Exists some helper to help in it?
Thank you
--
Pedro C. Valentini
pedro-p14LI7ZcAE/pVLaUnt/cCQC/G2K4zDHf@public.gmane.org
+55 (21) 8708-8035
> Hi all, > > I''m trying to develop a filter system to allow users search in > database, for information. > It will look like a e-mail filter, the user choose onde field and > search one value: > Field: Profession, Value: Developer or/and Field: Sex, Value: Woman > and the system get this records in database and show. > > How I insert the new attributes in the Person model, first I do: > def self.filtrable_fields > return [''profession'',''age'',''sex'',''country''] > end > How I change to somethink like? > def filter_by(*args) > @filtrable_fields = *args > end > filter_by :profession, :sex > > What is the better way to develop this?? Exists some helper to help in > it? > > Thank you >-- Pedro C. Valentini pedro-p14LI7ZcAE/pVLaUnt/cCQC/G2K4zDHf@public.gmane.org +55 (21) 8708-8035