Displaying 1 result from an estimated 1 matches for "bc2ce948".
2006 Apr 01
4
Custom Validations
Does anyone how to create a validation that:
validates_presence_of :a OR :b
I.e. :a OR :b must be present.
I thought this would probably be possible with some kind of validation
callback, e.g.:
def check_a_or_b_is_set
return (a or b)
end
Any ideas?
Thanks,
Rob
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