Rails Validate Presence If Another Field Is Not Present

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Question : rails validate presence if another field is not present

Answered by : muhammad-zubair-hsmd9dcm7hd8

validates :first_name, presence: true, unless: :last_name?

Source : https://stackoverflow.com/questions/6273289/validate-presence-of-field-only-if-another-field-is-blank-rails | Last Update : Wed, 10 Aug 22

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Rails Validate Presence If Another Field Is Not Present

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