7 lines
245 B
Ruby
7 lines
245 B
Ruby
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class AtLeastOneValidator < ActiveModel::EachValidator
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def validate_each(record, attribute, value)
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record.errors[attribute] << (options[:message] || I18n.t("errors.at_least_one")) if (value.blank? || value.values.join.eql?(''))
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end
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end
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