similar to: sortable acts_as_tree with heirarchy

I wanted to test that the links below were being rendered in the views. - content_for :sidebar do %ul.links %li= edit_link edit_admin_contact_url(@contact), "Contact" # view test it "should have the correct side bar links" do do_render response.should have_tag("ul.links") do with_tag("a[href=?]",

Hi, I have a form with three drop down option lists. Currently each of these contain full listings as instantiated in the controller on entering the edit action. What I would like to do is filter the second list based on what the user selected on the first and the third filtered to reflect the second. For example I have major_role, role and person_in_role = role is a subset of major_role

I am working on an Rails application that uses a pretty complex category structure through out the site. I have defined a table to house all the info and a FK to reference parents within the table CREATE TABLE categories ( id int(11) NOT NULL auto_increment, name varchar(50) NOT NULL, parent_id int(11) default NULL, constraint fk_category_id foreign key (category_id) references

Hi, I am having problems with my page. I have a banner and navigation bar in controller_name.rhtml in app/views/layout. Can someone please help? Thanks In the navigation bar, I have the following links: Category1 Sub-Category1 Sub-Category2 Sub-Category3 Sub-Category4 Sub-Category5 Sub-Category6 In the main content, I have the following links: Sub-Category1 edit delete

Hi, attached patch fixes an obvious typo in docs/WritingAnLLVMPass.html. best regards, Timo Lindfors -------------- next part -------------- A non-text attachment was scrubbed... Name: llvm-docs-writing-pass-typo1.patch Type: text/x-diff Size: 407 bytes Desc: not available URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20091012/27de943d/attachment.patch>

I want rsync to do this: Backup all files under ~/, except in some cases. When rsync gets to ~/News, which has an extensive, fluctuating and deep heirarchy of directories under it. An example might be: News/agent/nntp/news.gmane.org/gmane/comp/lang/perl/beginners/ I want to skip any files that have all numbers for names which would be under the last directory above. However there are at

I''m doing an HTTP post to my controller with an xml request body: curl -u 53b2c:X -H "Content-Type: text/xml" -v -d "<subscriber><full_name>Alex Egg</full_name><carrier_id>2</ carrier_id><mobile_phone>1234321843</mobile_phone><password>asdf</ password><sub_categories

Hi Thanks for help me out I have two routes : match ''admin/categories'' => ''admin#categories'', :as => ''admin_category'' match ''admin/categories/:sub_category'' => ''admin#categories'' In rspec

I have categories and sub-categories in a table called "categories". Every row has a "parent" field to note if the entry is the sub-category of another (never goes deeper than 1 level). So there might be something like this: id | name | parent 1 Dog 0 2 Pug 1 3 Siamese 5 4 Shih Tzu 1 5 Cat 0 6 Wiener Dog 1 7 Persian

Hi, seem to keep running into a wall here. I can''t find any resources on site navigation that can deal with any model being in the nav, allow nesting, and can dynamically update. So I thought about it for a while, and decided on a MenuItems class, which contained the position of the child in relation to it''s siblings, where the parent and the child were polymorphic. Then a given

Hello, I am trying to make the "switchover" to programming my apps in Rails and have a question about database structure. In the past i would structure a many to many like this: categories ---------------------------------------------------- | id | name | ---------------------------------------------------- 1 Some Category 2 Another

Hello, I am not sure how many people are using the shiny new tree version of dragdrop.js - well it seems that someone arbitrarily changed part of my implementation and has broken the functionality with rails: 864 serialize: function(element) { 865 element = $(element); 866 var options = Object.extend(Sortable.options(element), arguments[1] || {}); 867 var name =

Hi, I''m currently running an apache/jboss cocoon/flow/hibernate/ajax paypal (directpayment) project and am looking into the possibility of porting it across to ruby/rails. For that reason I would like to know the following: 1. Can I call my java classes or would I be looking at a complete rewrite in ruby? 2. How effective is ruby in terms of seperation of concerns regarding design from

Hi, I have an issue in updating two divs base on the condition. Like if I submit with the submit button it needs to update the div "div_main_data" and on change of one select option it needs to update another div call "div_top_data". <%= form_remote_tag( :update => "div_main_data", :url => { :action => :change_top_view }) %> <!-- here i want

Hi there, I try to develop a medical application using ruby on rails. There are many categories which can contain subcategories. I defined the model like this: class Category < ActiveRecord::Base has_and_belongs_to_many :notes belongs_to :parent_category, :class_name=>"Category", :foreign_key=>"category_id" has_many :sub_categories,

hi guys, I am testing a new optional funtionality in my site with IE 8 after success with Firefox 3.6.3, chrome and safari. The new functionality basically sees a "sub category" drop down list get generated in my form as soon as a "Category" value is selected from the "Category" drop down list. I have been using the standard rails api such as observe_field, and

Hi, I''ve been working on a sortable tree modification. You can get what I have done so far here: http:// www.oriontransfer.co.nz/Sortable+List.zip Firstly, serialize needs work to support a tree structure. Secondly, I have not tested if it still works with lists property (I''m sure it would work fine, but I haven''t tested it). Finally, I need to merge this code

Dear Chris, Project Name: Kai Project Website: http://www.oriontransfer.co.nz/research/kai Project Description: Kai (Japanese 会 for meeting/gathering) is an experimental interpreter that provides a highly extensible runtime environment and explicit control over the compilation process. Programs are defined using nested symbolic expressions, which are all parsed into first-class values with

Hello my friends, I have put together some visualisations of the LLVM source code because I think it is great to see how much work has gone into LLVM to date. Code Visualisation - Orion Transfer Ltd http://www.oriontransfer.co.nz/research/code-visualisation These are based of the 2.8 source code up until a few days ago. I hope this is of enjoyment for some of you. Kind regards, Samuel

Hi Guys, I'm working on some integration project with Ruby, Rack, Apache, Phusion Passenger and Xapian. I've been having intermittent issues with the flintlock code - it seems that the function FlintLock::lock is never returning and this is locking up the Ruby process. My guess is that Xapian is locking up in a system call and Ruby can't schedule its green threads. I've done