# File lib/active_scaffold/bridges/ancestry/ancestry_bridge.rb, line 20 def active_scaffold_input_ancestry(column, options) select_options = [] select_control_options = {:selected => @record.parent_id} select_control_options[:include_blank] = as_(:_select_) if @record.parent_id.nil? traverse_ancestry = proc do|key, value| unless key == @record select_options << ["#{'__' * key.depth}#{key.to_label}", key.id] value.each(&traverse_ancestry) if value.is_a?(Hash) && !value.empty? end end @record.class.arrange.each(&traverse_ancestry) select(:record, :ancestry, select_options, select_control_options, options) end