similar to: Has_many :through with checkboxes?

All, I''m populating a view with checkboxes in a list. I want to be able to assign to my has_many relationship using the post values of these checkboxes. Essentially, I want to populate the relationship table which will create the correct join values in my model. Here is my check_box_tag code: <%= check_box_tag("@current_job[target_list_ids][]",

I was wondering if anyone knew of a way to combine the new nested forms in rails 2.3 with a has_many through relationship via checkboxes. Basically I have a page model, a page_category model and a category_items join table. Pages have many page categories through category items. The category_items table is polymorphic so i can use it for other models who need categories (maybe this is

I am trying to implement HMT for the first time and having a ton of trouble. I would like to be able to have the user check a checkbox and fill some extra fields for data input. I have tried so many iterations borrowed from different places I found on the web, none seem to work quite right. Essentially I have two models: ''practice'' and ''system'' where a

Hi everyone, I''ve tried posting the same question to the list last Friday but somehow did not see it being posted.. I''ve just started with Rails and Ruby. I just started to play one of those RPG and to get my feet wet I''m writing an app to keep track of item fusions. So the scoop is that item can be fused with another items to create a higher level item. The higher

need some help on ransack filtering. I have model Project, which has many tags through acts_as_taggable gem. Project.rb: class Project < ActiveRecord::Base include PublicActivity::Common belongs_to :customer belongs_to :category has_many :attachments, :as => :attachable has_many :reports, :dependent => :destroy has_many :messages, :dependent

I''m getting into camping in a big way--I love that you can put together full-fledged apps with so little code and overhead. Does anyone know of any documentation about getting Camping apps running on Media Temple''s GridServer? Of course I''ve found the Camping server page[1], but I can''t work out how to associate running camping apps with a (sub)domain

Is it possible to set up a list of checkboxes so that the form parameters are given in an array (eg {"delete_list" => [3,6,7]}) ? At the moment I''m using <%= check_box_tag "delete_list[#{post.id}]" %> ...which gives parameters looking like {"delete_list" => {"3" => "1", "6" => "1",

In response to my Rails Weenie post today[1], someone mentioned that I try BackgrounDRb to help take the strain off my application. 1: http://rails.techno-weenie.net/question/2006/7/13/nested-loops- best-way-to-send-messages-to-blog-subscribers I''ve just tried to install and use BackgrounDRb with my app, but I''m afraid that I''m not too versed in running processes

Hi guys, I have a habtm association working properly. My application consists of both a desktop and a mobile version. My mobile version is made with jquerymobile and I would like my checkboxes in the edit form to look like the checkboxes shown in http://jquerymobile.com/demos/1.0a4.1/#docs/forms/forms-checkboxes.html. My desktop code is the following: <%= check_box_tag

So I have a list of jobs which I show like this. (cleaned up..) _list.rhtml <table> <% for job in @jobs %> <tr><td><%= job.name %></td></tr> <% end %> I want checkboxes next to each and every job name and a button or link somewhere else on the page to "delete selected", "publish selected" , and "unpublish selected"

Hello, I''m trying to implement a checkbox option function, but I''m having a problem in visualizing how it needs to be implemented. Let me explain. I have a model (User) and another model (Category). I want the user to be able to select multiple categories in the form of checkboxes and have this information stored in the db. User habtm Category and Category habtm User But

Say I have the following three tables: dogs ------- id (PK) name cats ------ id (PK) name recipies ----------- id (PK) recipie_text I''ve made a model for each of them: Dog, Cat and Recipie. Now I want to create a model, Cookoff, that will contain arrays of Dog, Cat and Recipie objects. There is no associated database table for Cookoff because it''s merely a container for a

I have a problem related with the HABTM relationships with checkboxes. I''ve got a profile and a service model, both related with has_and_belongs_to_many. The problem is that i can insert new data in the profiles_services table, however, i cant delete already existing data. What could be the problem? --~--~---------~--~----~------------~-------~--~----~ You received this message

Hello, I have a has_and_belongs_to_many relationship that I''ve realized I need to add additional attributes to. So I''m converting it to a has_many :through (HMT) relationship. This is the first time I''ve used an HMT, and it seems like I''m using too much code. I couldn''t figure out how to get the join model objects to update automatically as a result of

Hello all, I''m trying to create a HABTM checkbox action that adds/updates ''users'' to a ''project''. I have the following laid out. --------------------- TABLES --------------------- create_table "assignments", :id => false, :force => true do |t| t.column "project_id", :integer, :default => 0, :null => false

Okay so I have a typical search page where a keyword is entered and results are retrieved that match the keyword. What I want to do now is have checkboxes to search for results in specific areas (my site is a big events calendar with "streams" and "audiences") I want to use the checkboxes to look for results in ''streams'', ''audiences'', or

Hi, I''ve been breaking my head over this thing with no success. Here is my table layout - class User < AR has_many :memberships has_many :groups, :through => :memberships ... class Group < AR has_many :memberships has_many :users, :through => :memberships ... class Membership < AR belongs_to :user, :class_name => "User", :foreign_key =>

First post/newbie post... bear with me. What I''m trying to achive (music site): A system containing tracks and moods with a HABTM relationship. I''ve got all that set up and functioning in the admin environment - i.e. admins can apply a variety of moods to a particular track via a series of checkboxes. Join table works just fine. I''m currently stuck on allowing

Hi, I''m trying to create a method to return a random date within a range. So far, I''ve come up with this... require ''parsedate'' def random_date (a, b) adate = ParseDate.parsedate(a) bdate = ParseDate.parsedate(b) atime = Time.local(*adate) btime = Time.local(*bdate) atime + (rand * (atime - btime) ) end ...and it doesn''t seem to

I declare some checkboxes : <%= check_box_tag ''offers[]'', offer.id , @params[:offers].include?(offer.id.to_s) ,:readonly=>true %> the result is : <input checked="checked" id="offers[]" name="offers[]" readonly="readonly" type="checkbox" value="1" /> But readonly doesn''t work ??? -- Posted