On Monday, 14 January 2013 13:34:29 UTC-5, Guilherme Reis wrote:
i could put :if = proc { |record| record.type == 'C' } on the validations
and put the validations at A class. But it wouldn't make sense to have the
subclasses. The difference basically of B and C is only in the validation
Why are you doing
b = A.find(b-id) and not b = B.find(b-id) ?
I think it would be better if you did
b = B.find(b-id)
c = b.becomes(C)
try it in the console and verify that c.class is C
then you should be able to do
c.update_attributes(:attribute_x = 'present', :attribute_y = 'present')
Your
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