similar to: Layouts in render_component?

I was wondering if rails had any means of restricting access to an action in a controller (like they can''t type in url.com/cont/action, that would throw an error). The thing is I would like to be able to access this method/action through a call to render_component, so therefore, I don''t think private methods will work. So basically I am looking for something that cannot be

Maybe I''m missing the point? Lets take for example albums of pictures. If I have a scaffold for each, and I''m showing an album, what if I want to list all of the pictures that are in the album? Surely, I''d want to call the List action in the picture controller. render_component would do this perfectly. But we''re told not to use render_component. So

I''m calling render_component in a helper. render_component :controller => target_controller, :action => "show", :id => target_id This works fine, except that passing the id in :params didn''t work and I had to pass in an explicit :id parameter to get the target controller to override the id - is that documented anywhere? That''s not my question. My

I have a application that it use view/layout/application.rhtml, in this file I have: <%= render_component :controller => ''car'', :action =>''index''%> But there is one problem, it display this problem: undefined method `render_component'' for #<#<Class:0xb67e6e48>:0xb67e5f34> How can I resolve this problem? -- You received this

Why aren''t builder.js, slider.js, and scriptaculous.js part of the Rails 1.1 javascripts? rab:javascripts $ pwd /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.0/html/javascripts rab:javascripts $ ls -l total 288 -rw-r--r-- 1 root wheel 148 Mar 28 08:56 application.js -rw-r--r-- 1 root wheel 28036 Mar 28 08:56 controls.js -rw-r--r-- 1 root wheel 23613 Mar 28 08:56 dragdrop.js

Hi, since rails 2.2 doesn''t work with gettext anymore I decided to use a gettext dummy method until the gettext team relases a working version for rails 2.2. My application doesn''t need any i18n support right now and this way i figured it would be very easy to integrate gettext later. Just setup the plugin and go. So I need a method called _ which is available in alle models,

Using Rails 1.1.2 and ruby 1.8.4 I''m having a weird issue with the flash when using render_component for an action inside different controller than the one from which you render. I''m passing an object via flash across a couple of actions (new and create) behind the scenes using flash.keep(:object). It works fine if the component I''m rendering is in the same

Hi All, Anyone know if there is a way to detect whether a request came from a render_component call? There isn''t anything obvious from looking at the source, but it would be useful as I have set up a logging filter in my application.rb, and I''d prefer to exclude all component renders, since they just add extra lines to my log (I guess I could exclude identical rows at the db

I have an application that worked fine, but after the recent updates has broken in some calls to render_component from views. I might be missing something but as far as I remember Rails updates is the only thing I''ve done in between. See the log: *** START LOG SNIPPET Start rendering component ({:params=> {:center_id=>10, :id=>25},

I''m working my way through the book Agile Web Development with Rails, and I am in the section where the book has me creating a display_cart method and the associated view. When I copied the code from the book into the view, it threw this error. If anyone could give me some hints where I should be looking I''d appreciate it. NoMethodError in Store#display_cart Showing

I have a user controller with login as action. When I access the index.html.erb file via application.layout file. I get a error on the login link on the index.html.erb page. I think I am having dfifficulty in setting up path to an action or even understanding how to set REST path properly. Can someone please help me. Here is the error on the home page:

Hi All... I am using generate_sitemap plugin to generate sitemap. It goes very well and creates sitemap as well. My problem is I want some links that are coming from vender/plugins. Can any one tell me how to get those links??? Thanks all... -- Posted via http://www.ruby-forum.com/.

Can somebody tell me why the following RegExp doesn''t work for date validation in Rails... It validates fine in RadRails -- using REgExp panel. Intended format: (mm/dd/yyyy): %r{^(0[1-9]|1[012])(-|/)(0[1-9]|[12][0-9]|3[01])(-|/)(19|20)([0-9][0-9])$} If i try the following, it works in Rails: %r{(0[1-9]|1[012])(-|/)(0[1-9]|[12][0-9]|3[01])} When I add the last piece, it

Hi I''m working on a program which relies on heavy cache sweeper usage. I''ve just bumped onto an odd problem. When using render_component method in layouts or templates with cache sweeping turned on, Rails throws an exception with the following message: NoMethodError in TestController#index You have a nil object when you didn''t expect it! The error occured while

Hi, Everything is in the title. With Rails 2.3.4 and MySQL 5.0.41: If have a table like this: +----------------+------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +----------------+------------+------+-----+---------+----------------+ | id | int(11) | NO | PRI | NULL |

Is there a difference in the way that params[] and @params[] are handled? Is the ''handling'' done by Ruby or Rails? A pointer to the relevant documentation would be sincerely appreciated. Or just an answer would be ok too ;-) Thanks, Bill -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello all. Am relatively new to RoR and I am pondering how to do something without using components since they appear to be "coda non grata". I have a standard layout that is used by all controllers. In this layout I want to list the next 5 events that are upcoming based on todays date. These events are currently stored in the Event model (created using scaffolding). Currently only

Hi all, I have a user login form which the browser keeps populating because of its form fill feature. So when anyone goes to log in it shows the previous login''s username and password. How can I stop the browser from populating a text field? Thanks in advance. Cheers, Diego --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to

Still a semi-newbie, but so far I''ve managed to solve most things with a bit of help from the Agile book, some googling around, and a bit of trial-and-error, but I''m really stuck with this one (very much an Ajax newbie): I know how to gracefully degrade an AJAX newpost type call so it can appear inline or (for those without JS support) go to a new page (put an ":href

Given that Rails has built in ways to do almost everything else :) , is there a way to keep view specific javascripts inside the head tag of a layout without having to include that javascript on every page? -- Marlon -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060404/65e9bb6d/attachment.html