Contents

class Revision < Version

  private
  def versionable_changed_attributes
    versionable.changed_attributes
  end

  def versionable_changes(key)
    values = versionable.changes[key]
    ValueChange.new(values[0], values[1])
  end

  def previous_value(key)
    versionable_changes(key).previous_value
  end

  ValueChange = Struct.new(:previous_value, :new_value)
end

Version data entries

9 entries across 9 versions & 2 rubygems

Version	Path
rubber_stamp-0.15.1	lib/rubber_stamp/revision.rb
rubber_stamp-0.13.0	lib/rubber_stamp/revision.rb
controlled_versioning-0.12.0	lib/controlled_versioning/revision.rb
controlled_versioning-0.11.0	lib/controlled_versioning/revision.rb
controlled_versioning-0.10.0	lib/controlled_versioning/revision.rb
controlled_versioning-0.9.2	lib/controlled_versioning/revision.rb
controlled_versioning-0.9.1	lib/controlled_versioning/revision.rb
controlled_versioning-0.9.0	lib/controlled_versioning/revision.rb
controlled_versioning-0.8.0	lib/controlled_versioning/revision.rb