class QaFile

  include Mongoid::Document
  include Mongoid::Timestamps

  mount_uploader :file, AssetUploader

  field :description, localize: true
  field :should_destroy, :type => Boolean  
  field :title, localize: true
  
  belongs_to :qa
  def file_title
    if self.description.present?
      return self.description
    elsif self.title.present?
      return self.title
    else
      return File.basename(self.file.path)
    end
  end
end