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Diffstat (limited to 'guides/source/action_controller_overview.md')
| -rw-r--r-- | guides/source/action_controller_overview.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/guides/source/action_controller_overview.md b/guides/source/action_controller_overview.md index 6d8e620695..f2abd833aa 100644 --- a/guides/source/action_controller_overview.md +++ b/guides/source/action_controller_overview.md @@ -160,7 +160,7 @@ NOTE: Support for parsing XML parameters has been extracted into a gem named `ac The `params` hash will always contain the `:controller` and `:action` keys, but you should use the methods `controller_name` and `action_name` instead to access these values. Any other parameters defined by the routing, such as `:id` will also be available. As an example, consider a listing of clients where the list can show either active or inactive clients. We can add a route which captures the `:status` parameter in a "pretty" URL: ```ruby -match '/clients/:status' => 'clients#index', foo: 'bar' +get '/clients/:status' => 'clients#index', foo: 'bar' ``` In this case, when a user opens the URL `/clients/active`, `params[:status]` will be set to "active". When this route is used, `params[:foo]` will also be set to "bar" just like it was passed in the query string. In the same way `params[:action]` will contain "index". @@ -410,7 +410,7 @@ class ApplicationController < ActionController::Base # logging out removes it. def current_user @_current_user ||= session[:current_user_id] && - User.find_by_id(session[:current_user_id]) + User.find_by(id: session[:current_user_id]) end end ``` |