On Wednesday, September 24, 2014 10:47:34 AM UTC-7, binarypaladin wrote:
>
> So, I have something like this:
>
> class StiModel
> plugin :single_table_inheritance, :type, model_map: { 'model_a' =>
> :ModelA, 'model_b' => :ModelB }
> end
>
> class ModelA < StiModel
> end
>
> class ModelB < StiModel
> end
>
> Nothing fancy.
>
> When I create a new model like this:
>
> m = StiModel.new(type: 'model_a').save
> #<StiModel @values={id=>1, :type=>'model_a}>
>
> Is there a way to convert this into ModelA without doing something like
> StiModel.with_pk(1)?
>
StiModel.call(m.values) should work.
Thanks,
Jeremy
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