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17 lines
583 B
Ruby
17 lines
583 B
Ruby
# frozen_string_literal: true
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class PollExpirationValidator < ActiveModel::Validator
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MAX_EXPIRATION = 1.month.freeze
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MIN_EXPIRATION = 5.minutes.freeze
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def validate(poll)
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# We have a `presence: true` check for this attribute already
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return if poll.expires_at.nil?
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current_time = Time.now.utc
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poll.errors.add(:expires_at, I18n.t('polls.errors.duration_too_long')) if poll.expires_at - current_time > MAX_EXPIRATION
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poll.errors.add(:expires_at, I18n.t('polls.errors.duration_too_short')) if (poll.expires_at - current_time).ceil < MIN_EXPIRATION
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end
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end
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