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Rails 中的路由问题！

这有效：http://127.0.0.1:3000/locations/1/statistics但http://127.0.0.1:3000/locations/不起作用。

我的路线如下所示：

resources :locations do
    resources :statistics
end

如果我只是这样做，我只能工作 http://127.0.0.1:3000/locations/

resources locations

但是嵌套的路线不起作用！

我怎样才能让两者都工作？

非常感谢。

编辑耙子路线：

     location_statistics GET    /locations/:location_id/statistics(.:format)          statistics#index
                         POST   /locations/:location_id/statistics(.:format)          statistics#create
  new_location_statistic GET    /locations/:location_id/statistics/new(.:format)      statistics#new
 edit_location_statistic GET    /locations/:location_id/statistics/:id/edit(.:format) statistics#edit
      location_statistic GET    /locations/:location_id/statistics/:id(.:format)      statistics#show
                         PUT    /locations/:location_id/statistics/:id(.:format)      statistics#update
                         DELETE /locations/:location_id/statistics/:id(.:format)      statistics#destroy
               locations GET    /locations(.:format)                                  locations#index
                         POST   /locations(.:format)                                  locations#create
            new_location GET    /locations/new(.:format)                              locations#new
           edit_location GET    /locations/:id/edit(.:format)                         locations#edit
                location GET    /locations/:id(.:format)                              locations#show
                         PUT    /locations/:id(.:format)                              locations#update
                         DELETE /locations/:id(.:format)                              locations#destroy
              home_index GET    /home/index(.:format)                                 home#index
                   about        /about(.:format)                                      home#about
                 contact        /contact(.:format)                                    home#contact
                    root        /                                                     home#index

编辑 2条路线文件

match '/about/' => 'home#about'
match '/contact/' => 'home#contact'

resources :locations do
    resources :statistics
end

get "home/index"

编辑3

我的实际错误：

Routing Error

No route matches {:controller=>"statistics", :location_id=>nil}

当我去http://127.0.0.1:3000/locations/

4

1 回答 1

1

您应该使用

=link_to "Locations", locations_path

或者

# get sure @location is not nil
=link_to "Location Statistics", location_statistics_path(@location)
于 2013-06-26T21:17:04.257 回答