[LRUG] Better idiom for this?

[Michael Pavling]

On 28 February 2013 11:56, Ash Berlin <ash_lrug at firemirror.com> wrote:

> ActiveRecord has a thing where you can pass an record into a condition and
> it automatically converts to the PK, using a method called something like
> 'to_param' (but can't remember the exact name.)
>

Oh yes... I'd long forgotten about that... that should tidy up a bit by
removing the the map and ternary.
Cheers,
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