<commit_before>class VersionObserver < ActiveRecord::Observer

  # Cache latest version in the package record
  def after_create(version)
    version.package.latest_version = version
    version.package.save # no need to explicitly update updated_at
  end

end<commit_msg>Update the author's updated_at attribute when new versions are released<commit_after>class VersionObserver < ActiveRecord::Observer

  def after_create(version)
    # Cache latest version in the package record
    version.package.latest_version = version
    version.package.save # no need to explicitly update updated_at

    # Update the author's updated_at attribute
    if version.maintainer
      version.maintainer.update_attribute(:updated_at, Time.now)
    end
  end

end
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{'dir': 'git-commits-cleaned', 'id': '6249567', 'n_tokens_mistral': 196, 'n_tokens_neox': 188, 'n_words': 64}