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How to access object attribute in uniquify block #8

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regdog opened this Issue Jan 11, 2012 · 0 comments

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regdog commented Jan 11, 2012

I had a User model and Email attribute. So I tried to generate unique token like below.

class User < ActiveRecord::Base
uniquify :token do
email.split('@').first.downcase << rand(9999999).to_s
end
end

But it finally raises error "undefined local variable or method `email'". How to pass the instance user object's email value to uniquify block?

Thanks Guru!

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