similar to: Update join_table attributes

Hi all I have the following models: class member has_and_belongs_to_many :disc_jockeys end class disc_jockey has_and_belongs_to_many :members end The relation table is called disc_jockeys_members and has the following fields: disc_jockeys_members(disc_jockey_id, member_id, status) So far, the field status can have values like valid, invalid, locked etc., but it is not regarded yet by

Hi guys, I have the strangest thing happening. The funny part is its doing exactly what I want to do, I just don''t understand how. Basically here is my model. class Role < ActiveRecord::Base has_and_belongs_to_many :users has_and_belongs_to_many :rights def self.names names = Array.new() for role in Role.find :all names << role.name end return

hi railers, I have a model/view/controller with many associations (20+). I would like to display the relative associations using AJAX, allowing the user to display the association his/her is interesting at a particular time. Is here any kind ajax tabs helper or some kind of tab widgets that I can easily incorporate into my rails application. regards, leon -------------- next part --------------

Hey guys, I just came across this oddity, not sure what to make of it yet, but I think it might be incorrect behavior. When doing a @inst.find(:all, :include => ["hometeam", "awayteam"] ...) hometeam and awayteam are two references from a belongs_to that is of the same model and of the same table. I will get a pgerror stating that "matches", which is

Cheers, I have a problem with 1.0 and a habtm relationship between User and Article. I want to save all articles that users read. I have these models: class User < ActiveRecord::Base has_and_belongs_to_many :read_articles, :class_name => "Article", :join_table => "read_articles" ... end class Article < ActiveRecord::Base has_and_belongs_to_many :readers,

Dears, Oracle 8 don''t support ANSI syntax with : SELECT e.emp_id, e.fname, e.lname, j.jobdesc FROM employe e LEFT JOIN jobs j ON e.job_id = j.job_id but only SELECT e.emp_id, e.fname, e.lname, j.jobdesc FROM employe e, jobs j WHERE j.job_id (+) = e.job_id JOIN syntax came with 9i. Anyone patched Rails

I have a problem declaring a relationship through a join_table ; the SQL generated by ActiveRecord is correct, but there are two columns called ''id'', and the final object gets the ''wrong'' column ... Here''s a more detailed description of the data, code, and problem :- There''s a People table, with id, name, and a few things. Also a

I set up dovecot on two servers with replication enabled. The replication is over a vpn connection. I get massive segfaults from doveadm-server every few minutes. dmesg: doveadm-server[30030]: segfault at 0 ip 0000557fa16d2e62 sp 00007ffdcaafec50 error 4 in doveadm-server[557fa16a3000+41000] [486397.225636] Code: 40 03 4c 8d 3c c3 48 8d 44 24 18 48 89 44 24 08 0f 1f 84 00 00 00 00 00 49 8b bc 24

Hello At the start of October, Duane Johnson announced the Query mixin plugin on this list. The code was attached to the announcement email. Unfortunately, I''ve not been able to locate the attached code. Goggle has not helped me this time. Could somebody forward it to me? Thanks in advance Harvey This e-mail has been scanned for all viruses by MessageLabs.

Hi, I''m a newbie on both Ruby and Ruby on Rails, and I''m struggling with my first app. I have a table with a column called "employee_id" which is a foreing key associating it with the "employees" table. I have populated both tables. When I run "ruby script/generate scaffold <model name> <controller>" it generates a web page with all

In AWDWR David says (pg 232), "When a Join Wants to Be a Model: While a many-to-many relation with attributes can often seem like the obvious choice, it?s often a mirage for a missing domain model. When it is, it can be advantageous to convert this relationship into a real model and decorate it with a richer set of behavior. This lets you accompany the data with methods. As an example,

Hi guys, I had the pleasure of interviewing Thomas Fuchs for "Audible Ajax", and thought that some of you may be interested to hear it: http://ajaxian.com/archives/audible-ajax-episode-12-thomas-fuchs-of-scriptac ulous Cheers, Dion Almaer Founder, Ajaxian.com http://ajaxian.com Cleaning up the web with Ajax

Hi, could you suggest me how to handle this in a proper way? I have a table which has othertable_id column (relationship is belongs_to) Problem is, that sometimes there is a NULL value and table.othertable.foo returns an error... what should I do about it? change something in model? in view? or just add "unknown" row to othertable and update table.othertable_id with id of this

Hi Railers, I have a model with many associations (20+). I would like to display the relative associations using AJAX, allowing the user to display the association his/her is interesting at a particular time. Is there any existing applications or sample code that I can look at to accomplish the task? Present I have one long page, with master (displaying current record information) and many

I stumbled across a weird problem i can do: @session[:userid] = 1 but cant: @session[:user_id] = 1 The second session var doesnt set. Is there a config setting for this? -- Posted via http://www.ruby-forum.com/.

Hi Everbody, I''ve got a potential idea for introducing Rails to my company. My only shot at this is to minimize what our Ops guys would have to install and configure to get this up and running. Right now, our servers are Solaris boxes and we are using Sun ONE as our web server. Anyone got Rails running in this environment? Also, has anyone got Rails talking to Oracle databases?

Hopefully this isn''t completely inappropriate, but lately I''ve been curious about what books people have found most helpful in their development as programmers. If one of the icons like Dave Thomas, DHH, Mike Clark, Andy Hunt et al could weigh in that''d be awesome :) Here are some of my favorites: Refactoring, Martin Fowler Mastering Regular Expressions, Friedl

Hello, I have Oracle XE installed. I have a table USERS. When I try to generate a scaffold it gives me this error. I tried also with Mysql and it worked. E:\radrails\projects\MPS>ruby script\generate scaffold user exists app/controllers/ exists app/helpers/ create app/views/user exists test/functional/ dependency model exists app/models/ exists

I''m just looking into how to connect to Oracle using Rails. I''ve got everything connecting and working as it should. I have a Users table in Oracle: create_table "users", :force => true do |t| t.column "username", :string t.column "created_on", :datetime t.column "email", :string t.column "note", :text

Hello out there! Nooby question: What''s the "Rails" way to work with tables of relatively static lookup data? Objectively (I''m thinking); I don''t want to hit the DB each time, so for each lookup table, initialize a globally available hash with lable/value pairs... Am I on the right track? How would you do this kind of thing in Rails? Thanks! --