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23 lines
587 B
Ruby
23 lines
587 B
Ruby
class TopicTitleLengthValidator < ActiveModel::EachValidator
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def validate_each(record, attribute, value)
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title_validator(record).validate_each(record, attribute, value)
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end
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private
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def title_validator(record)
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length_range =
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if record.user.try(:admin?)
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1..SiteSetting.max_topic_title_length
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elsif record.private_message?
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SiteSetting.private_message_title_length
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else
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SiteSetting.topic_title_length
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end
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ActiveModel::Validations::LengthValidator.new(attributes: :title, in: length_range, allow_blank: true)
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end
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end
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