Tag: url helper

未定义的方法’link_to’

我正在写一个ruby-on-rails库模块： module Facets class Facet attr_accessor :name, :display_name, :category, :group, :special … URI = {:controller => ‘wiki’, :action => ‘plants’} SEARCH = {:status => WikiLink::CURRENT} #Parameters is an hash of {:field => “1”} values def render_for_search(parameters) result = link_to(display_name, URI.merge(parameters).merge({name => “1”})) count = WikiPlant.count(:conditions => (SEARCH.merge(parameters.merge({name => “1”})))) result << "(#{count})" end end … […]