# File lib/better_nested_set_helper.rb, line 45
45:       def nested_set_full_outline(item, options=nil)
46:         return if item.nil?
47:         raise 'Not a nested set model !' if !item.respond_to? :acts_as_nested_set_options
48:         
49:         options = {
50:           :text_column => options[:text_column] || item.acts_as_nested_set_options[:text_column],
51:           :action => options[:action] || :show,
52:           :controller => options[:controller] || item.class.underscore,
53:           :separator => options[:separator] || ' > ' }
54:         
55:         s = ''
56:         for it in item.ancestors
57:           if block_given?
58:             s += yield(it) + options[:separator]
59:           else
60:             s += link_to( it[options[:text_column]], { :controller => options[:controller], :action => options[:action], :id => it }) + options[:separator]
61:           end
62:         end
63:         if block_given
64:           s + yield(item)
65:         else
66:           s + h(item[text_column])
67:         end
68:       end