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versioned

Simple versioning for MongoMapper

installation

The versioned gem is hosted on gemcutter.org:

  • gem install versioned

usage

class Doc
  include MongoMapper::Document
  include Versioned
  key :title, String
end

@doc = Doc.create(:title=>"v1")
@doc.title = "v2"
@doc.save

@doc.revert

puts @doc.title
=> v1

@doc.title = "v3"
@doc.save
@doc.version
=> 3

@doc.retrieve_version 2
puts @doc.title 
=> "v2"

@doc = Doc.find(@doc.id)
@doc.title
=> "v3"
@doc.version
=> 3

Note on Patches/Pull Requests

  • Fork the project.

  • Make your feature addition or bug fix.

  • Add tests for it. This is important so I don't break it in a future version unintentionally.

  • Commit, do not mess with rakefile, version, or history. (if you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull)

  • Send me a pull request. Bonus points for topic branches.