On 16 August 2012 19:20, arturo drlt <li...@ruby-forum.com> wrote:
> Hi
>
> I'm having a issue with one object when try to update the attributes in
> this object previously saved in the database
>
> I have one object comp and one object reg they have this relationship
>
> comp
>
> has_many regs
>
> reg
>
> belongs_to comp
>
> when run use the method valid? like this
>
> current_contribuyente.comps.build(params[:comp]).valid?
What is current_contribuyente?
Colin
>
> it returns: IndexError (string not matched)
>
> And when I try to update directly the comp directly it return this
> error:
> @comp = current_contribuyente.comps.find(params[:id])
>
> @comp.update_attributes(params[:comp])
>
> NoMethodError (undefined method `with_indifferent_access' for
> "":String):
>
>
> This is the code from the view where I create this elements
>
> = form_for @comp, :html => {:id => "new_form", :onsubmit => "return
> validate_form()"}, :remote => true do |f|
>
> = f.fields_for :comprobante_emis_regs_attributes do |cer|
> = cer.collection_select :reg_fil,
> current_contribuyente.contribuyente_regs, :reg_fil, :reg_fil,
> {:include_blank => false}, :class => 'reg_fil', :name =>
> "comp[comp_emis_regs_attributes][0][reg_fil]"
>
>
> Somebody has run into this issue i'm really running out of ideas of how
> to fix this.
>
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