similar to: Help with nested form: User and Artist

Need some advice. I''ve got two modules: artists and paintings. In my home page, I''ve got a 2nd page that says "Browse paintings", which displays ALL paintings of ALL artists. This is being rendered by paintings#index. In another page, I should show all paintings of a specific artist ONLY. Meaning, paintings from ONE artist. I cant use paintings#index for this anymore

Artist.first.medias returns all medias. Media is an STI. Media can be video or painting. How do I return all paintings of an artist? Only paintings, not videos? In my Artist model, I tried putting: has_many :paintings, :through => :medias In console, I do: Artist.first.paintings.all And I get: ActiveRecord::HasManyThroughSourceAssociationNotFoundError: Could not find the source

I''m trying to build something similar to a Facebook messaging app, in which the view displays all the messages for a particular thread, with a form box for replying at the bottom of the thread. The problem is that using fields_for generates form fields for each existing record, and for one new record. In this case, there is no need to edit existing messages - just a need to add new

MODEL class User < ActiveRecord::Base has_one :address, :dependent => :destroy accepts_nested_attributes_for :address end CONTROL def new @user = User.new @user.build_address # Adicionei ... VIEW partial _form .... <% f.fields_for :address do |b| %> # Adicionei <%= b.text_field :city_manual %> # Adicionei <% end %>

I have a User model class User < ActiveRecord::Base has_one :account accepts_nested_attributes_for :account, :allow_destroy => true validates_associated :account attr_accessible :account_attributes is working fine, validating and updating both records (User and Account), but I caanot display the value in the form when is updated, ex: below the firstname is not displayed but

Im using a customs processor to run ffmpeg on a video to create a thumbnail. So far so good. Except when I do: cmd = "-i #{@file.path} -f flv -s 320x240 ~/Downloads/foobar/q.flv" success = Paperclip.run(''ffmpeg'', cmd) Console is reporting: ffmpeg ''-i /var/folders/uL/uL0bYOOZEZaJH5E+BmDJVE+++TI/-Tmp-/stream, 16824,1.mpeg -f flv -s 320x240

Hi,all. I''m new bee to Rails and I have trouble about fields_for method.. It isn''t show up between the <%= f.fields ~ <% end %> Please teach me some advice. Thanks! #new/_form.html.erb <%= form_for(@user) do |f| %> <div class="field"> <%= f.label :name %><br /> <%= f.text_field :name %> </div> <!-- Below

I''ve got an artist form. In this form I''ve got attributes that do not exist in the model that the form belongs to. However, I would like to submit these values for later processing. My virtual attributes in the form are: <%= f.label :foobar %> <%= f.text_field :foobar %> In the artist model, I created a getter: def foobar end When the form is

I''m using the fields_for helper with accepts_nested_attributes_for The System model has_many children. If I do this in my haml template: -form_for @system do |s| =s.text_field :name -s.fields_for :children do |child_fields| =child_fields.text_field :name all is fine. The fields_for iterates over all children and puts the correct data in the fields. But...what I

When submitting billing information in the past I''ve always used attr_accessor for credit card details as they should not be saved in the database. In addition I always end up storing the card expiration date so that the date form helper works correctly. With Active Model it seems logical to create a CreditCard class to hold this data instead. **1st issue.** It seems there still

Hi There, I''m trying to user fields_for inside a form_tag, but i can''t catch it on my controller. I just take some html code off to makes it easy to read my view... i''m using campuses_path(current_church, @campus) instead form_for @campus, because my route is like resources :campuses, :path => ":church/campuses" <%= form_tag

I have the following models: class Order < ActiveRecord::Base belongs_to :billing_address belongs_to :shipping_address accepts_nested_attributes_for :billing_address accepts_nested_attributes_for :shipping_address, :reject_if => proc { |attributes| attributes[''has_shipping_address''] != ''1'' } def after_initialize self.build_billing_address

I just did a large upgrade to to Rails 2.3.4 and I am trying to make use of the more modern view features. I have a Newsletter object. Newsletter has many Sections. I also have: accepts_nested_attributes_for :sections on the Newsletter object. I have the typical scaffolded new.html.erb with: <% form_for(@newsletter) do |f| %> in there, I am trying to populate the first Section

Hiya I am looking at Rails 2.3.2 and how to cleanly do the following: - I have model User - User has many Plans - User has one Active Plan - New User form has fields on it to create the Active Parent I want to create a new User with an Active Plan in one form. At the moment I have: class User < ActiveRecord::Base has_one :active_plan, :class_name => ''Plan'',

Hi, Basically I have two models: User and Godfather. The godfather table has three columns: - user_id (FK --> User) - user_godfather_id (FK --> User) - description (text) Inside each model class, I am adding the following associations: class User < ActiveRecord::Base has_many :godfathers # for user_id has_many :godfathers, :foreign_key =>

I have following tables with following models: users(id, role_id) *has_many :entries* categories(id, category_name) *has_many :entries* entries(id, category_id, user_id) *belongs_to :user, belongs_to :category, has_one :storage* storages(id, title, content, entry_id)* belongs_to :entry*, *has_one :vote* votes(id, count, storage_id) *belongs_to :storage* Now,

Hi All, I''m trying to learn Ruby on Rails and have got an issue with the validation of a nested form. I think I have got it setup correctly as it appears to be saving the data as expected, but it is not wrapping the CSS class (field_with_errors) to the fields, and if data is entered into the nested fields it disappears on form submit (if there are validation errors). The validation

Hello, I think this is an easy one for the average Rails developer but I''m a bit stuck. I''m creating a simple voting app: any user can create a survey, with any number of questions, and other users can then vote by creating a ballot for that survey. Here''s the modeling: class Survey < ActiveRecord::Base has_many :questions has_many :eligibilities has_many

Hello anyone used OpenSSL before? Why do we need to pay for expensive SSL certs when there is OpenSSL which is provided free? Is there a difference? I''ve got an ecommerce website, and wondering if OpenSSL is enough? Your thoughts will be appreciated -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

I thought I had this fixed, but apparently not. It works okay from the console, but not from the view. I have the following: # partial schema create_table "users", :force => true do |t| t.string "login", :null => false t.string "first_name" t.string "last_name" t.string "email", :null => false