Class: PaperTrailScrapbook::LifeHistory Private

Inherits:
Object
  • Object
show all
Defined in:
lib/paper_trail_scrapbook/life_history.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Class LifeHistory provides Full multi version history

Author:

Instance Method Summary collapse

Constructor Details

#initialize(object) ⇒ LifeHistory

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of LifeHistory.



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# File 'lib/paper_trail_scrapbook/life_history.rb', line 9

def initialize(object)
  @object   = object
  @versions = object.versions
  if object.respond_to?(:trailed_related_content)
    object.trailed_related_content.compact.each do |trc|
      @versions |= trc.versions
    end
  end

  @versions = @versions.sort_by(&:created_at)
end

Instance Method Details

#story ⇒ String

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Retries textual historical analysis of versions

Returns:

  • (String) —

    analyzed versions



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# File 'lib/paper_trail_scrapbook/life_history.rb', line 25

def story
  x = versions.map do |v|
    if primary?(v)
      Chapter
    else
      SecondaryChapter
    end.new(v).story
  end.compact

  x.reverse! if PaperTrailScrapbook.config.recent_first

  x.join("\n\n")
end