Flowdock
Ruby on Rails latest stable (v4.1.8) - 0 notes

Module deprecated or moved

This module is deprecated or moved on the latest stable version. The last existing version (v4.0.2) is shown here.

Resource routing allows you to quickly declare all of the common routes for a given resourceful controller. Instead of declaring separate routes for your index, show, new, edit, create, update and destroy actions, a resourceful route declares them in a single line of code:

resources :photos

Sometimes, you have a resource that clients always look up without referencing an ID. A common example, /profile always shows the profile of the currently logged in user. In this case, you can use a singular resource to map /profile (rather than /profile/:id) to the show action.

resource :profile

It’s common to have resources that are logically children of other resources:

resources :magazines do
  resources :ads
end

You may wish to organize groups of controllers under a namespace. Most commonly, you might group a number of administrative controllers under an admin namespace. You would place these controllers under the app/controllers/admin directory, and you can group them together in your router:

namespace "admin" do
  resources :posts, :comments
end

By default the :id parameter doesn’t accept dots. If you need to use dots as part of the :id parameter add a constraint which overrides this restriction, e.g:

resources :articles, id: /[^\/]+/

This allows any character other than a slash as part of your :id.

Constants

RESOURCE_SCOPES = [:resource, :resources]

RESOURCE_METHOD_SCOPES = [:collection, :member, :new]

CANONICAL_ACTIONS = %w(index create new show update destroy)

RESOURCE_OPTIONS = [:as, :controller, :path, :only, :except, :param, :concerns]

VALID_ON_OPTIONS = [:new, :collection, :member]

Attributes

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