25 lines
605 B
Ruby
25 lines
605 B
Ruby
class PersonWithValidator
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include ActiveModel::Validations
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class PresenceValidator < ActiveModel::EachValidator
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def validate_each(record, attribute, value)
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record.errors[attribute] << "Local validator#{options[:custom]}" if value.blank?
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end
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end
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class LikeValidator < ActiveModel::EachValidator
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def initialize(options)
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@with = options[:with]
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super
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end
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def validate_each(record, attribute, value)
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unless value[@with]
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record.errors.add attribute, "does not appear to be like #{@with}"
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end
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end
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end
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attr_accessor :title, :karma
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end
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