Namespace with index action in Rails

Posted by yuval on Stack Overflow See other posts from Stack Overflow or by yuval
Published on 2010-03-15T23:17:46Z Indexed on 2010/03/15 23:19 UTC
Read the original article Hit count: 191

Filed under:

ruby-on-rails

|

namespaces

|

routes

I have an admin controller located inside /controllers/admin/admin_controller.rb I also have a pages controller located inside /controllers/admin/pages_controller.rb In my routes.rb file, I have the following:

  map.namespace :admin do |admin|
    admin.resources :pages
  end

When the user goes to localhost:3000/admin, I'd like the user to see a page with a link to /admin/pages (Pages CRUD) and to / (To go back home). Since I am using a namespace, I cannot have an index action for /admin. How would I get this done and still have my controllers located inside my /controllers/admin folder (rather than using admin as a map.resources component and a has_many association to pages). Please note I am only interested in the show action of admin.

Thank you!

© Stack Overflow or respective owner

Related posts about ruby-on-rails

Ruby on Rails - How can I start? [closed]

as seen on Programmers - Search for 'Programmers'
I have misconception in understanding the relationship between Ruby language and Ruby on Rails Framework. Because of 'I am an absolute beginner' in web development I have no idea if I have to grasp the fundamentals of Ruby before I go with Ruby on Rails! I also want to ask who is behind both Ruby… >>> More
DES3 decryption in Ruby on Rails

as seen on Stack Overflow - Search for 'Stack Overflow'
My RoR server receives a string, that was encrypted in C++ application using des3 with base64 encoding The cipher object is created so: cipher = OpenSSL::Cipher::Cipher::new("des3") cipher.key = key_str cipher.iv = iv_str key_str and iv_str: are string representations of key and initialization… >>> More
Ruby on rails: Image downloads with Authentication/Authorization/Time outs

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi Guys, I'm having few doubts on implementing file downloads. I'm creating an app where I use attachment_fu with Amazon s3 to upload files. Things are working pretty well so far on uploading side. Now its the time to start the file downloads. Here is what I need, a logged in user search and browse… >>> More
Ruby on Rails deployment, on "thin" server with lot of attachments

as seen on Stack Overflow - Search for 'Stack Overflow'
A lot of PDFs are stored inside MySQL as a BLOB field for each PDF file. The average file size is 500K each. The Rails app will stream the :binary data as file downloads, where there is a user click on the download link. Assume there is a maximum of 5 users downloading 5 PDFs concurrently, what… >>> More
Apply Behavior Driven Development to Ruby on Rails with Rspec

as seen on Internet.com - Search for 'Internet.com'
Applying the Behavior Driven Development (BDD) methodology to your Rails development takes you beyond traditional Test Driven Development. Learn how to do it with the Ruby-based BDD framework RSpec. >>> More

Related posts about namespaces

XMLOutputStream, repairing namespaces, and attributes without namespaces

as seen on Stack Overflow - Search for 'Stack Overflow'
A simple task: write an element with an unnamespaced attribute: String nsURI = "http://example.com/"; XMLOutputFactory outF = XMLOutputFactory.newFactory(); outF.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, true); XMLStreamWriter out = outF.createXMLStreamWriter(System.out); out.writeStartElement(XMLConstants… >>> More
Namespaces and Sub-Namespaces and the libraries they reference in C#

as seen on Stack Overflow - Search for 'Stack Overflow'
Can I have namespace somenamespace { //references functionality in DLL_1 namespace somesubnamespace { //references functionality in DLL_2 } } And if I do this, when I use just somenamespace, will it only include DLL_1 in the solution and if I use somenamespace.somesubnamespace… >>> More
Why were namespaces removed from ECMAScript consideration?

as seen on Stack Overflow - Search for 'Stack Overflow'
Namespaces were once a consideration for ECMAScript (the old ECMAScript 4) but were taken out. As Brendan Eich says in this message: One of the use-cases for namespaces in ES4 was early binding (use namespace intrinsic), both for performance and for programmer comprehension -- no chance… >>> More
A Twist In Namespaces

as seen on Internet.com - Search for 'Internet.com'
PHP continues to evolve with version 5.3 and the addition of namespaces. Explore this exciting new f ... >>> More
A Twist In Namespaces

as seen on Internet.com - Search for 'Internet.com'
PHP continues to evolve with version 5.3 and the addition of namespaces. Explore this exciting new f ... >>> More