Keith,
the closing parenthesis (that I had not noticed) has of course to be moved
at the end of the statement, so the line becomes:
<%= link_to('Destroy', {:action => 'destroy', id => @album.id},
:confirm => 'Are you sure?',
:method => :delete) %>
I would leave out the parenthesis, which are not needed here, and only add
noise
Raul
On Sun, Oct 19, 2008 at 12:00 PM, raul parolari <[EMAIL PROTECTED]>wrote:
>
> Keith
>
> The problem may be that you are using a GET Http verb to 'destroy' a
> resource (and Rails is not happy about it):
>
> Try this: change the line:
>
> <%= link_to('Destroy', {:action => 'destroy', id => @album.id},
> :confirm => 'Are you sure?') %>
> into
>
> <%= link_to('Destroy', {:action => 'destroy', id => @album.id},
> :confirm => 'Are you sure?'),
> :method => :delete %>
>
> See if this solve the problem; else, you should show your routes.rb file.
>
> Raul
>
>
> On Sun, Oct 19, 2008 at 11:20 AM, <[EMAIL PROTECTED]> wrote:
>
>>
>> Hi Everyone,
>>
>> I have just created a destroy action in my controller, it was working
>> fine about 2 hours ago and now for some reason it has stopped working.
>> Once I click on destroy I receive ' Unknown action No action
>> responded to destroy'. The action that I want it to redirect to is
>> 'list' and this action does work as I have another action that
>> redirects to 'list' fine. Could anyone let me in to what I I have done
>> wrong please...?
>>
>> def list
>> @albums = Album.find(:all)
>> render(:action => 'album_list')
>> end
>>
>> def destroy
>> @album = Album.find(params[:id])
>> @album.destroy
>> redirect_to(:action =>'list')
>> end
>>
>> And in my view I have
>>
>> <% if @album != nil -%>
>> ID: <%= @album.id %><br/>
>> Title: <%= @album.title %> <br/>
>> Artist: <%= @album.artist %><br/>
>> Genre: <%= @album.genre %><br/>
>> <% else -%>
>> No record found.
>>
>> <% end -%>
>> <%= link_to('Back', :action => 'alt_album_list') %> |
>> <%= link_to('Edit', :action => 'edit', :id => @album.id ) %> |
>> <%= link_to('Destroy', {:action => 'destroy', id =>
>> @album.id}, :confirm => '
>> Are you sure?') %>
>>
>> When I go into the logs I get the following error message
>>
>> Processing PublicController#destroy (for 127.0.0.1 at 2008-10-19
>> 16:32:19) [GET]
>> Session ID:
>> BAh7ByIKZmxhc2hJQzonQWN0aW9uQ29udHJvbGxlcjo6Rmxhc2g6OkZsYXNo
>> SGFzaHsABjoKQHVzZWR7ADoMY3NyZl9pZCIlZmFlNWMzZDcxOWY5OTM0Yzhk
>> ZDk0YTgwMDU4OWNkMDA=--5ecae299067ff9537732b80de514985b52f69fab
>> Parameters: {"controller"=>"public", "action"=>"destroy",
>> "id"=>"15"}
>>
>>
>> ActionController::UnknownAction (No action responded to destroy):
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/filters.rb:580:in
>> `call_filters'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/filters.rb:573:in
>> `perform_action_with_filters'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/benchmarking.rb:68:in
>> `perform_action_with_benchmark'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/1.8/benchmark.rb:
>> 293:in `measure'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/benchmarking.rb:68:in
>> `perform_action_with_benchmark'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/rescue.rb:201:in
>> `perform_action_with_rescue'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/caching/sql_cache.rb:13:in
>> `perform_action_with_caching'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> activerecord-2.1.0/lib/active_record/connection_adapters/abstract/
>> query_cache.rb:33:in `cache'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> activerecord-2.1.0/lib/active_record/query_cache.rb:8:in `cache'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/caching/sql_cache.rb:12:in
>> `perform_action_with_caching'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/base.rb:529:in `process'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/filters.rb:569:in
>> `process_with_filters'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/session_management.rb:130:in
>> `process_with_session_management_support'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/base.rb:389:in `process'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/dispatcher.rb:149:in
>> `handle_request'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/dispatcher.rb:107:in `dispatch'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/dispatcher.rb:104:in
>> `synchronize'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/dispatcher.rb:104:in `dispatch'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/dispatcher.rb:120:in
>> `dispatch_cgi'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> actionpack-2.1.0/lib/action_controller/dispatcher.rb:35:in `dispatch'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> rails-2.1.0/lib/webrick_server.rb:112:in `handle_dispatch'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/
>> rails-2.1.0/lib/webrick_server.rb:78:in `service'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/1.8/webrick/
>> httpserver.rb:104:in `service'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/1.8/webrick/
>> httpserver.rb:65:in `run'
>> C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/1.8/webrick/
>> server.rb:173:in `start_thread'
>> :1:in `start'
>>
>> Rendering C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/
>> gems/actionpack-2.1.0/lib/action_controller/templates/rescues/
>> layout.erb (not_found)
>>
>>
>> Has anyone came across this before? I have done research on the
>> message and someone has the same problem and fixed it by going into
>> the following
>>
>> This is a comment I found from another group
>>
>>
>> I got this error (ActionController::UnknownAction - No action
>> responded to ...), and I noticed it was because the link_to helper
>> generated bad URL's (in the ":controller/:id/:action" format rather
>> than ":controller/:action/:id").
>>
>> The fix was to change the order of statements in the config/routes.rb
>> file; move my "map.resources" statements higher up in the file
>> (=higher priority).
>>
>> Thanks everyone
>>
>>
>> >>
>>
>
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