search for: books_control

hi new to rails ... wat does it means... uninitialized constant BooksController::Books /usr/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:102:in `const_missing'' app/controllers/books_controller.rb:5:in `index'' -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA...

I''m trying to create a modules based system where my controllers are all under modules. So the structure looks something like: app/ controllers/ message/ news_controller.rb email_controller.rb library books_controller.rb pictures_controller.rb home_page_controller.rb Each of those controller has it''s own view, and there''s a central application.rhtml for the layout. The layout has in it links to each of the controllers using the form: url_for(:controller => ''...

...and_correct_user creates two specifications: one for when the user isn''t logged in, and one when the user is logged in but requests someone else''s book. do_request automatically calls do_get/post/put/delete depending on what''s implemented. Here''s all the code: books_controller.rb: http://pastie.caboo.se/29469 books_controller_spec.rb: http://pastie.caboo.se/29470 spec_helper.rb: http://pastie.caboo.se/29471 The specs just feel somewhat unwieldy to me...maybe it''s because the controller code is very simple and elegant, and the spec looks big and bloated in co...

I am relating to the book & subject example mentioned in the tutorial mentioned here: http://www.tutorialspoint.com/ruby-on-rails-2.1/rails-examples.htm There is a file that goes like show_subjects.html.erb and it will list all the books for that particular subject we''ve selected. Suppose if there were no books to show for the subject we can ideally show a corresponding message

...s/books.rhtml.erb, and books/index.rhtml.erb but can only achieve this result: Book One Book One Abstract Show Edit Destroy Book Two Book Two Abstract Show Edit Destroy Book Three Booth Three Abstract Show Edit Destroy ------------------------------------------------ Am I missing something in books_controller.rb? Thanks for your help! -- Posted via http://www.ruby-forum.com/.

...169:in `validate_find_options'' /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base. rb:1164:in `extract_options_from_args!'' /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base. rb:379:in `find'' /app/controllers/books_controller.rb:7:in `premiere'' /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/bas e.rb:853:in `perform_action_without_filters'' /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/fil ters.rb:332:in `perform_action_without_benchmark...

Hello, I''m working to install the acts_as_commentable plugin on my Rails 3 app. After adding "acts_as_commentable" to my book model, I then added a comment form on my book show view: <% form_for(@comment) do|f| %> <%= f.hidden_field :book_id %> <%= f.label :comment %><br /> <%= f.text_area :comment %> <%= f.submit "Post

I got a following error. NoMethodError in Book#new Showing /home/amrit/boook/app/views/book/_form.html.erb where line #1 raised: undefined method `model_name'' for NilClass:Class The content of _form.html.erb file are: <%= form_for(@post) do |f| %> <% if @post.errors.any? %> <div id="error_explanation"> <h2><%=