similar to: Re-render partial inside a modal

Newbie learning Rails. I''m currently on Chp9 here: http://railstutorial.org/chapters/sign-in-sign-out#top At the end of the tutorial, rails is erroring (see below). being new to Rails and after having checked the tutorial... How do you resolve this kind of error. It''s saying current_user is not defined, and it is supposed to be defined with/Sites/sample_app/app/helpers/

Hello Rails World, does anybody know a good solution for Strong Parameters in a Rails app authorized by Cancan (or a similar authorization gem)? def user_params if current_user.admin? params.require(:user).permit! else params.require(:user).permit(:password, :password_confirmation) end end Now I want to do this the "Cancan way". My first idea looks strange to me: def

Hi, I am following the excellent tutorial http://www.railsforum.com/viewtopic.php?id=14216 (post 5) on how to implement an access control feature i.e. only a friend is allowed to view a profile of a particular member. I am not using the restful authentication plugin as the author is using to implement the authentication feature (post 1) in the tutorial. All I am interested in is the post 5

#user.rb ------> Model class User < ActiveRecord::Base attr_accessible :email, :name, :password, :password_confirmation has_secure_password before_save :create_remember_token . . . . . . . private def create_remember_token self.remember_token = SecureRandom.urlsafe_base64 end end #sessions_controller.rb ------->

Hello Finished reading chapter 9 and im a little bit confused. 1. In the tutorial, Modules are used instead of creating a Model and working in a class inside a module , like in authenticating passwords. Wouldn''t that be possible? Or is it unnecessary since we''re not messing with a database in terms of storing data? 2. what is the difference between session[:remember_token] =

Hi, I just installed Rails 2.0.2 [root@mymachine easyx]# ruby --version ruby 1.8.6 (2007-03-13 patchlevel 0) [i686-linux] [root@mymachine easyrx]# gem install rails --include-dependencies Need to update 16 gems from http://gems.rubyforge.org ................ complete Successfully installed rails-2.0.2 [root@remandev easyrx]# But I''m getting this error in my restful_authentication

Hi there I''m having trouble getting the ''remember me'' functionality going in acts_as_authenticated. The issue seems to be that the login_from_cookie method is using only the first 60 characters of the remember_token string in the database, whereas the string in the db is 75 characters long. I can see in my dev log that login_from_cookie is trying to find the user but

Hello there, I just noticed a kinda weird thing: if users log in with the ''Remember Me'' option enabled, their records in the db get updated everytime the user reloads a page, because apparently restful_authentication''s code updates the remember_token_expires_at & remember_token attributes for each page load (not only once on the actual login (from cookie).

Currently we are continuously spewing messages messages about these variables since we call debug_get_bool_option everytime we want to check their value This is annoying, slows things down due to terminal rerendering and obscures useful messages. This patch only calls debug_get_bool_option once and caches the result in a static variable. --- src/gallium/drivers/nv04/nv04_transfer.c | 6 ++++--

I am getting 193 failures that all have "Mysql::Error: Incorrect datetime value:" how do i fix this??? i am new to rspec and restful_auth, so if i am doing something wrong, let me know!!! windows xp rails 2.1.1 rails testproject cd testproject # create my databases and edit database.yml git init git submodule add git://github.com/dchelimsky/rspec.git vendor/plugins/ rspec git

I''m using Restful Authentication, and the code to create a user is pretty straight forward - there is a before_save action and a before_create action: before_save :encrypt_password before_create :make_activation_code But for some reason when I try to create a user programmatically in the controller like this: User.new(:email =>

Hello, My name is Javier Molina and I am programming a simple app to manage users in Ruby on Rails. I read RoR Tutorial from http://ruby.railstutorial.org/chapters/sign-in-sign-out#top to sign in and sign out my app. I implemented the same configuration as it said: *sessions_helper.rb* def sign_out self.current_user = nil cookies.delete(:remember_token) end

I''m having a bit of trouble getting a rails project to build properly within cruisecontrolrb. My cruise task is in lib/tasks/my_project.rake, and looks like this: task :cruise => [''db:test:purge'', ''db:migrate'', ''db:test:prepare'', ''test:coverage:clean'', ''test:coverage:prepare'',

I''m trying to understand these results in irb, which implies that there''s some kind of proxy at play: >> aaron = User.find_by_login ''aaron'' => #<User:0xb7109cdc @attributes={"salt"=>"7e3041ebc2fc05a40c60028e2c4901a81035d3cd", "updated_at"=>nil, "contact_info_id"=>nil,

Hi, I''ve got a problem on which I''ve spent many hours, and I can''t get a clue on what is happening... I hope someone here will be able to help me. Here is the situation : my Rails app uses acts_as_commentable and acts_as_bookmarkable on a Diagram model. Everything''s working OK individually: I can create a comment on a Diagram, bookmark it, and so on. Now,

Hello all, I just ran into something that I think is a bug, and I would like to confirm with the core team whether this is expected/desired behavior or if this is a bug that I should file and develop failing tests for (I doubt I have the active record method_missing fu to actually patch it). Test Scenario: I would like to find or initialize a new user and base the find on the users email

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

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hiya folks, I've been hacking on an audio metadata library (creatively called TagLib) which we'll be using in KDE in the next release ( == I need to get around to finishing it). I've got the Vorbis comment implementation working, but just wanted to clarify a couple of things: *) The vendor ID -- "vendor" is ambiguous here. Is

hi the strangest thing is happening. on my local machine acts_as_authenticated works fine, but whe on the server [dreamhost] it refuses to log in. no error messages. nothing. just reloads the login page again. here`s my action: def login return unless request.post? flash[:notice] = "Incorrent login" self.current_user = User.authenticate(params[:login], params[:password])

I''ve got User has_one Shop. Rails is not validating when I tried create_shop or build_shop, neither in the browser nor the rails console. My code: class Shop < ActiveRecord::Base attr_protected :user_id belongs_to :user validates_presence_of :name, :primary_address, :city, :country_code, :currency end class ShopsController < ApplicationController before_filter