similar to: [AWDR] Tutorial in A4 wont ''destroy'' items

I''m working through the Agile Depot example I have no idea what I did, but when I try and delete something from the web page I get this error on the log. Processing AdminController#destroy (for 127.0.0.1 at 2006-04-02 22:28:06) [GET] Session ID: 4371bd7ca2cb5ec5e08e60a7590df90a Parameters: {"action"=>"destroy", "id"=>"5",

I followed the sample code in AWDR 2 like this: store_helper.rb def hidden_div_if(conditions, attributes = {}) if conditions attributes["style"] = "display:none" else attr = tag_options(attributes.stringify_keys) "<div #{attr}>" end end store.html.erb <%= hidden_div_if(@cart.items.empty?, :id => "cart") %> <%=

Maybe it''s just me.. But the cover is hideous. I love the first edition cover, it seems to fit perfectly. The new "hip" cover is a bad choice, in my opinion. Comments? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060801/043f6ec1/attachment-0001.html

I am writing a controller admin/cities_controller.rb it inherits from AdminController, so it''s defined like class Admin::CitiesController > AdminController Whenever I save the controller file, autotest freaks out: uninitialized constant Admin::AdminController (NameError) I''m pretty used to just hitting CTRL-C to get autotest to re-load all the files, or flicking to

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

I am the sysadmin in an office with an overabundance of Win95 machines and a few NT 4.0 workstations. All installs went relatively easy for logon scripts, wins, etc. I have run into a semi-serious problem with 2 of the 3 NT workstations. (All running the same service pack - 1). When trying to make a share from one of the 2 remaining workstations, I will recevie an error message saying that:

so since Gerhard told me where to find that patch, ohh god there are many patches, i got the idea, to download all patches and patch wine ... but would that make eny sence ? or would i destry wine with it ? thanks m.angermann

Hi, im building a little cms and i want to separate the admin zone controllers in a subfolder(controllers/admin) if possible to all be managed by one login module, i just have managed simple 3 or 4 controller apps so any help you can give me will be very apreciated. ;) -- Posted via http://www.ruby-forum.com/.

I''m trying to use counter_cache, but I''m not doing something right. It is unreliable and I keep having to correct it manually. Is there a good tutorial or reference on how to use it on-line? I have the AWDR book, but I need something more complete. TIA, Jeffrey

Hi All I wanted a little advice on the convention for namespace usage and organisation of code. I originally used PHP and often had an "admin" backend that performed the various admin tasks with users, and data Then I had a front-end often situated at the root that had user services. I''m trying to emulate this in Rails but feel I''m missing a significant point here and

Hi, I have four controllers: one for the store front and three for the store admin. In each controller I have copied and pasted exactly the same code. It is a method called redirect_to() to override Action Controller''s redirect_to(). Copy and paste is bad. I can think of two options but I don''t know how Rails will feel about them. Option 1: Can I create an intermediate

Hello! I have certain methods in my Application Controller, that I need to access. Namely ApplicationController#logged_in_user The problem is, that when I try to access it, I get: NoMethodError: protected method `logged_in_user'' called for #<AdminController> Any ideas how I can circumvent that? Or are functional tests really not suited for any kind of logins and session work?

Hi Everyone, I''m trying to formulate my thoughts on how views work in RoR and I understand the basic bits - 1. Every controller has its own view defined using rhtml files in the views/[controller_name] folder. 2. There is one "view" file (rhtml) for every in the controller and has the same name as the method. 3. For portions that are common, partials can be used - file

Hi, I''m trying to follow the "AWDR" example of storing certain types of numbers (in my case, percentages not money) as integers in the database. I understand from the Depot application how to format the output to have 2 places (or n places for that matter) decimal. Now, I"m wondering about the input. It''s more natural for people to enter numbers as

Hi! I was trying to cleanup my app and I runned into quite a problem. My controllers in submodule do not seem to inherit things from base class. I have following setup: app/controllers/ application.rb: class ApplicationController admin/ admin_controller.rb: class Admin::AdminController < ApplicationController include LoginEngine include UserEngine

I am writting a web service for authenitcation of users and was using web_service_scaffold :invoke for testing it out...and was able to consume it using .NET. But my question is, whats the simplest method using which i can use the same web service in the current Web App. I mean, not from an external application or something but from the current web apps itself. I found one method in AWDR, and

I am trying to setup a model class that I want to inherit from ActveRecord when in the test mode, and not inherit when in production and/or development mode. The reason for this is so that I can use fixtures to test that the logic in the model is working correctly, but I don''t want the database table around during production (and normal development). I would like to do this the

Don''t know if anyone else has experienced this but I''m having a problem with the access_denied method in Ezra''s ACL access control plugin. It''s working fine (in conjunction with acts_as_authenticated) until it comes across a user it denies access to, in which case it throws the following error: NoMethodError in Admin#index protected method

I have a User class with a field called admin which is a boolean that determines if the user is or is not an administrator. I want to make it impossible for the last administrator for an account to be removed from the system. I need to protect against this both when deleting a user and when editing a user as you can revoke a user''s administrator privileges via a form. User

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: