rails 单复数相同 resources ambiguous routes 解决办法

今天碰到一个单复数相同的resources

 

map.resources :series

 

运行时报

you may have ambiguous routes 错误

 

解决办法：

 

map.resources :series, singular => :series_instance

这样就变成了

series                         get     /series

                                 post     /series

new_series_instance get     /series/new

 

感觉加个_instance后缀还是比较不爽，相关帖子中这个更详细些：http://www.iteye.com/topic/220360

最后我直接这么干了：https://rails.lighthouseapp.com/projects/8994/tickets/681-form_for-doesn-t-work-with-an-uncountable-route

<% form_for :news, :url => news_index_url do |f| %>
...
<% end %>