# File app/models/report_folder.rb, line 32
  def tree_output
    if self.children.to_s != "" || self.reports.to_s != ""
      @str_children = ""
      self.children.each { |s| @str_children << s.tree_output }
      self.reports.each { |s| @str_children << s.tree_output }
      return "[ '#{self == self.root ? 'Report Server' : self.report_folder_nm}', '/metarep/showReportFolder/#{self.id}', #{@str_children}],"
    else
      return ""
    end
  end