You are trying to create multiple samples underneath your project correct?
On Wed, Feb 18, 2009 at 6:19 AM, zeal <[email protected]> wrote:
>
> Hi All,
>
> Anybody has any solution for above problem ?????
> Now explaining again in brief......
>
>
> SCENARIO :::::::
>
> IN project model :- "has_many: shipping"
>
> IN shipping model :- "has_many: sample"
> "belongs_to: project"
>
> IN sample model :- "belongs_to: product"
>
> IN product model :- "belongs_to: project"
>
>
>
> <%= render :active_scaffold => 'shipping', :constraints =>
> {:project_id => @record.id } %>
>
> In shipping helper i am trying to override product drop down of sample
> controller...
> (shipping has many sample.)
>
> module ShippingDetailHelper
>
> #### HOW TO GET project_id here ????
> ##### currently through active_scaffold_constraints i am getting the
> project_id
> ##### BUT WHEN YOU PRESS "Create Another" this value is getting
> loss.
>
> def product_form_column(record, input)
> projectid = controller.send(:active_scaffold_constraints)
> [:project_id]
> select record, input, Product.find(:all, :conditions =>
> {:project_id => projectid}).collect{|p| [p.to_label, p.id]}
> end
>
> end
>
>
>
> Thanks
> >
>
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