similar to: AR foreign key problem.

Hello Railslist, I''m trying to get Gruff running on OSX Tiger (intel) with edge Rails. I''ve installed ImageMagick, Rmagick, FreeType and all their dependencies, or so I believe. (I''ve compiled them from source mostly, following a recent tutorial for Rails and ImageMagick on Intel Macs) While following the sample on the Gruff downloadpage (the one with the fruit), Rails

Hello Railslist, I want to draw a simple single-table Acts_as_tree model. I''ve read some articles about it and read the API docs, and now I''ve got this running: in controller I have: --- def index @pages = Page.find(:all) end --- in the model for Page I have ofcourse: --- acts_as_tree :order => "position" --- in the helper I have; --- def

Hello railslist, I''m trying to accomplish the following: The URL http://localhost:3000/page/news/edit should redirect to the URL http://localhost:3000/login I''ve accomplished this by setting up a route like: map.connect ''page/:name/edit'', :controller => "login" But this fails in the case of the following URL:

Hello, The company that I work for will be developing a large webbased survey (for a government institution) somewhere in Q1/Q2 of 2006. I''m investigating the technological possibilities and Rails is certainly a candidate. The survey application will have to perform under very high peak load, and the exact specifications of the hardware are not known at this point. I''m assuming

Hello Rails-list, I''m working on a CMS in Rails. The company that I work for currently uses a CMS written in PHP, and I want to mimick it in Rails, and improve along the way. The PHP variant works with templates like this: In the root of the webdir, there are the template files, named cms_news.html for example. This page contains custom tags, in the form of definitions and

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

i have a person object. Persons don''t need to have addresses, but if they have any address field value, they must have them all. So I have something like this: validates_presence_of :street_address, :city, :state, :postal_code unless :address_blank? address_blank? checks whether all of the address fields are blank. If I run a test like this, it works: describe "given

I am using Webrick to start my rails application. Instead of using http://localhost:3000, i want to access http://www.domain.com. How can i achieve this using Webrick Server ? -- 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

Im setting up a very basic rails app and have a question about the needed migrations & associations. Basically, my app is an occasion reminder service that emails users when occasions that they select or input are coming up. Occasions will be selected from a checkbox type list or alternatively manually input by the user (name and date of the occasion). Users can have_many occassions.

Hi guys, I have a publisher called UserPublisher setup in models directory of my app. The reason I have it in a model is because its then possible for me to invoke publisher methods in after_callbacks of my other models, just the way we do it for ActionMailer. My problem is that when I try to update a users profile specifying location of the view template as a paramater to "profile"

Is there a way by which I can do form validation for form generated by In Place Editting of scritaculous? The reason is, I want to avoid server roundtrip for checks which I can perform at browser. Regards, Jatinder -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060828/ca882668/attachment-0001.html

I have an autocomplete field with road names (looking up in a database with approx. 100,000 road names). To limit the number of roads, i want an extra input field where to put postal code. I''m currently using <%= text_field_with_auto_complete %> for the field. What is the best way in Rails to intercept the Ajax call and send the value of the postal_code field? (I guess I could do

Rails Recipes ... has got some very appetizing recipes. However, I have a hard time starting. For example, the very first recipe, InPlaceEditing, how and where do I run this code to create the table? Thanks! class AddContactsTable < ActiveRecord::Migration def self.up create_table :contacts do |t| t.column :name, :string t.column :email, :string t.column :phone,

Hi Everyone, Ran into an interesting case last night, and I was hoping that someone on the list here could give me some guidance. I''ve got a Polymorphic association for Addresses (which can belong to two different models). The catch is, one model requires a strict, precise address, and the other only requires a City, State and Postal Code. I want to use :validates_presence_of :street,

Hi, Could anyone point me to how to write a generator in Ruby? I was going through code in ruby files at \rails-1.1.2\lib\rails_generatorand found that it reads gems specification to look for generator s present on the system. The way there are tutorials on how to create plugins for Rails, are there any for Generators? At the end of it I should be able to do something like this ruby

I have following piece of code(which when saved in a file with .xhtml extension and opened in Mozilla 1.5.0.2 works fine); <html xmlns="http://www.w3.org/1999/xhtml" xmlns:svg="http://www.w3.org/2000/svg"> <head> <title>SVG within XHTML Demo</title> </head> <body> <p> You can embed SVG into XHTML, provided that your

Hi, In my rails application I want to include a reporting mechanism that will allow the users of application to view statistics of various operations graphically. Does rails provide inbuilt reporting capabilities? what are different appraoches I can follow to achieve reporting in rails? On googling I found following as some of the options, 1.Gruff Graphs for Ruby 2.SVG 3. using Apache FOP.

I am new to rails and have been scouring the web for the past two days trying to figure out 2 things. 1) I am currently using a form with 2 models. The first is person, the second is address. I attempted to duplicate the two models on one form as seen in Advanced Rails Recipes and Railscasts, and they work fine - except when there are validation issues on the address piece it just returns saying

Hi All, I am currently devleoping a Rails application and I need to do following as part of client side operations, 1. HTML Form validations 2. AJAX I am currently calling Javascript methods from views of my application; I heard about RJS(Remote Javascripts) templates; are the replacing Javascript altogether? can I use RJS for HTML Form validations and AJAX? What I believe is that with RJS

Hi all, I am implementing the Rcov stuff in my application and i was able to generate c0 Report but i am in confusion about how to generate c1 and c2 reports. Could some one please guide me for the same. Thanks a lot in advance -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the