On Wednesday, October 9, 2013 12:33:21 PM UTC-7, Adam Gotterer wrote:
>
> Is it possible to add an association without it automatically saving?
>
> x = Something.new
> x.add_someotherclass(...) # saves immediately and sets the association id
> to nil
>
You can use the instance_hooks plugin to delay adding the associated object
until after the current object has been saved:
Something.plugin :instance_hooks
x = Something.new
x.after_save{x.add_someotherclass(...)}
The nested_attributes plugin allows for similar things (using the
instance_hooks plugin internally), but may offer a nicer API.
Thanks,
Jeremy
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