1 class BoostValidator < ActiveModel::EachValidator
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2 def validate_each(record, attribute, value)
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3 rec = record.boosters[options[:boost_name].to_s].extend_item
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4 msg = options[:message] || I18n.t('activerecord.errors.messages.extend_settings')
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5 record.errors[attribute] << msg unless rec.valid?
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