22 lines
517 B
Ruby
22 lines
517 B
Ruby
require 'osm'
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module Redactable
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def self.included(base)
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# this is used to extend activerecord bases, as these aren't
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# in scope for the module itself.
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base.scope :unredacted, -> { base.where(:redaction_id => nil) }
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end
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def redacted?
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not self.redaction.nil?
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end
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def redact!(redaction)
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# check that this version isn't the current version
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raise OSM::APICannotRedactError.new if self.is_latest_version?
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# make the change
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self.redaction = redaction
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self.save!
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end
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end
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