Rails route: define root to namespace

问题

I've got 2 controllers:

app/
   /controllers
      posts_controllers.rb
      /mobile
         posts_controllers.rb

and my routes.rb looks like this:

root :to => "posts#index"
resources :posts

namespace :mobile do
   root :to => "posts#index"
   resources :posts
end

but when i visit /mobile, it's anyway rendering index page of first controller, also tried this:

namespace :mobile do
   root :to => "mobile/posts#index"
   resources :posts
end

but it's giving me error: uninitialized constant Mobile::Mobile I want to render the index page of second controller, how can i do that ?

Edit

By entering /mobile i want to render files located here:

app/
   views/
       /mobile
          /posts
             index.html.erb

But it's rending files here:

app/
   views/
       /posts
          index.html.erb

回答1:

namespace :mobile do
   root :to => "posts#index"
   resources :posts
end

root :to => "posts#index"
resources :posts

instead of

root :to => "posts#index"
resources :posts

namespace :mobile do
   root :to => "posts#index"
   resources :posts
end

回答2:

namespace :mobile do
   get "/" => "posts#index"
   resources :posts
end

Using namespace already prepends mobile to the names of controllers inside that block.

回答3:

Rails.application.routes.draw do

 root to: 'front/homes#index'

 namespace :front do
  resources :homes
 end 

 namespace :admin do 
  resources :interviews 
 end

 resources :meetings do 
  resources :slides
 end

end

In rails5 it works.

来源：https://stackoverflow.com/questions/12857996/rails-route-define-root-to-namespace

标签

ruby-on-rails

ruby

rails-routing