# 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