similar to: Object creation when the controller is a subclass of AdminController

Hi I would like to do the following: I have created an admin namespace and the required folders app/admin views/admin etc. And then I wanted all controllers under app/admin to inherit from a controller named AdminController which resists under app/admin/admin.rb instead of inhereting from ApplicationController, so I could better separate between admin and public section. The AdminController

Hello, In my rails application, I have a book model. I want to add tags. For that I have installed acts_as_taggable_on_steroids from this link http://agilewebdevelopment.com/plugins/acts_as_taggable_on_steroids and do as the readme file. This is my Model : class Book < ActiveRecord::Base acts_as_taggable end Here is my ApplicationHelper : module

Hi, I am quite new to ROR.I am trying to create a rails simple application that has informations about Books and Subjects.Srangely, I finished creating a basic application, and it worked fine. But then , I just tried to add some more values in the database, and faced problem with migration, that just made me crazy. SO I deleted the database and did the database and migration thing all over again

Hi, I am currently using Rails 2.0.2 with Ruby 1.8.7. My Prototoype.js version is 1.7(if required). I am basically trying to integrate the calendar_date_select plugin in my app. The link/tutorial I am referring is: http://ianli.com/site/HowTo/UseCalendarDateSelectRailsPlugin I am trying to save the date I receive through the date select plugin and store in a rails symbol :publishing_date. I am

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

Hello, I am using InstantRails 2.0 on windows. When building an app,I get this error when hit the browser(Action ControllerException caught): Access denied for user ''root''@''localhost'' (using password: NO) ----------------------------------------------------------------------------------------------- The database.yml file is configured like this: # MySQL.

Interesting notes on the 79xx series. The 7920 is the wireless phone; not mentioned here. For a more complete guide to Cisco's phones, see: http://www.cisco.com/en/US/products/hw/phones/ps379/products_data_sheets_list.html The 7902 is the "very inexpensive" Cisco phone, and it looks like it will be SCCP (Skinny) only. Twiddling my thumbs here waiting for the chan_sccp to

I am reading Agile Web Development with Rails and after setting everything up with the first application I get the following error: NoMethodError in AdminController#index undefined method `scaffold I then installed the plugin for scaffold and I got this error: undefined method `paginate'' I have read on the web and in this group about installing The paginate plugin but I cannot get it

First off, hi, I''m [obviously] new :O) Please excuse my question as I''m sure it''s been answered, but I can''t find it anywhere. I have a table of categories: id name 1 Foo 2 Bar I have things which belong_to categories: id category_id subject date 1 1 my subject 07/09/2004 and Further classifications which belong_to categories: id category_id name 1 1 More

I keep getting this exception "SQLite3::SQLException: no such column: books.user_id: SELECT "books".* FROM "books" WHERE ("books".user_id = 4)" ,which sounds like there is no user_id in books table.So i just installed foreigner plugin and added " t.integer :user_id, :null => false" and "add_foreign_key(:books, :users)" in book

Hello everyone! I think a little background is necessary. I''ve been a web-developer and linux user for a little over 4 years now, primarily working with PHP and MySQL. I''ve tried several other frameworks like Django and CodeIgniter and several other languages, including python, perl, ASP/.NET, javascript and javascript frameworks, also worked with Oracle and PostgreSQL and many

hi, im totally a newbie so i have got no idea whatsoever why i got this error, the thing that happend was i was doing a little coding along with the lynda.com rails series that i got this error. well as u can see this is the error which i get on terminal, but there is another one in browser too which says : "NoMethodError in AdminController#index " u can see it in the picture here :

Hi there basically following the "Agile Web Development With Rails, 2nd Edition" i followed the tutorial exaclty, worked fine, so i decided to change one thing on page 74 instead of: ruby script/generate model product i used: ruby script/generate model propertys and: depot_a/db/migrate/001_create_products.rb ~/Rails/ecom/db/migrate$ cat 001_create_propertys.rb class

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><%=

I''m a pretty big newbie with ROR, but when following a tutorial I encounter an ugly error when building a scaffold. Here is my environment Dev system: - Windows XP - java version "1.5.0_06" - MySQL java version "1.5.0_06" - Ruby 1.8.4 - Ruby Gems 0.9.0 - Gem install mysql Successfully installed mysql-2.7.1-mswin32 Installing ri documentation for

hi book and page is one_to_many relationship.I want to create them in a single form.But when clicking create button,the submitted params for pages are not grouped correctly, i want "book"=>{"new_pages"=>[{"name"=>"", "color"=>""}, {"name"=>"","color"=>""}] but it is

I am newb in ror. I''ve googled and found no concrete answer to my problem below: NoMethodError in AdminController#index undefined method `scaffold'' for AdminController:Class RAILS_ROOT: /home/darwin/Sites/music_library Application Trace | Framework Trace | Full Trace /home/darwin/Sites/music_library/app/controllers/admin_controller.rb:3

So I would like to be able to update a record without having to load the edit page. Lets use checking out a book as an example. From the front page of my application I would like to be able to have a form field where I can enter a record id and select one of a couple of check boxes and then hit submit which will update the associated record with the action selected by the check box (check out,

Hi everybody! The class ActiveRecord::Base have a atribute named type and if my table have a column with the same name i get an error if i use model.finde, model.save and more... I dont know what i can do to solve this problem! Someone know? Thanks -- _________ Noel R. Morais

Here''s a question for those well-versed in rforum or engines -- or both, ideally :) I''ve spent some time today turning RForum into an engine, using rails 1.0, engines trunk, and rforum 0.1 (as rforum trunk didn''t appear to work out of the box). My rforum engine works, but only when I do two things that I found by trial and error: 1) All rforum controllers subclass