You can override options_for_association like you do with
options_for_association_conditions
def options_for_association(association)
available_records = association_options_find(association,
options_for_association_conditions(association))
available_records ||= []
available_records.sort{|a,b| a.to_label <=> b.to_label}.collect { |model| [
model.to_label, model.id ] }
end
You can use something like this:
def options_for_association(association)
if association.name == :category
available_records = association_options_find(association,
options_for_association_conditions(association))
available_records ||= []
available_records.sort{|a,b| a.to_label <=> b.to_label}.collect { |model|
[ model.to_label, model.id ] }
else
super
end
end
You can change the line which does the sorting
El Tuesday 02 September 2008 08:37:11 greghauptmann escribió:
> but I'm filtering on the records for one of the associations, and
> using the helper method "options_for_association_conditions"? So it
> seems that the output of this method is for the ":conditions"..... So
> my "app/helpers/transaction_helper.rb" file looks like the below.
> Again my aim again is to get sorting on the drop down list for this
> "category" association...
>
> ==========================
> module TransactionHelper
> def category_column(record)
> Category.find(:all, :conditions => 'active = true')
> end
>
> def options_for_association_conditions(association)
> if association.name == :category
> ['active = 1 OR active is null']
> else
> super
> end
> end
>
> end
> ==========================
>
> On Sep 2, 2:14 pm, Sri Sri <[EMAIL PROTECTED]> wrote:
> > Try :order.
> > ....find(:all, :conditions => "", :order => "")
> >
> > greghauptmann wrote:
> > > thanks for this thread re how to filter down the number of records in
> > > a SELECT. Is there a way however to be able to modify the SORT
> > > ORDER of the pull down list? I tried putting a "order by" in the
> > > options_for_association_conditions however the SQL generated doesn't
> > > work, as it is creating a "where( xxx )" in brackets.
> > >
> > > Any ideas how to get sorting on a field drop down list for an
> > > association working? (i.e. without having to do a full field
> > > override)
> > >
> > > tks
--
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