search for: photo_id

Hi I noticed that if in my code I use the following: Photo.update_all("title = ''Ruby rocks'' ", "id IN (#{@photo_ids})") All my objects are properly updated but none of the filters/callbacks are triggered. Is that what''s expected? I have a before_update filter set on the Photo class and it gets totally ignored, I guess the only way to solve this issue is to enumerate through the objects and updat...

...= Net::HTTP::Get.new(path) response = http.request(request) response.value response.body end path = "/services/rest/?api_key=API_KEY&method=flickr.photos.search&user_id=USER_ID&tags=TAG" http = Net::HTTP.new(''flickr.com'') @photo_ids = Array.new http.start do |http| xml = get_response(path, http) REXML::Document.new(xml).root.get_elements(''photo'').each do |photo| id = photo.attributes[''id''] @photo_ids << id end end #Application.rhtml layout...

...ts_controller.rb:8:in `create'' This is my comments controller: class CommentsController < ApplicationController before_filter :login_required def create @photo = Photo.find_by_user_id_and_id(params[:user_id], params[:photo_id]) @comment = Comment.new(:user_id => @logged_in_user.id, :body => params[:comment][:body]) if @photo.comments << @comment flash[:notice] = ''Comment was successfully created.'' redirect_to photos_path(:user...

...photos.`id` AS t0_r0, photos.`user_id` AS t0_r1, photos.`title` AS t0_r2, photos.`body` AS t0_r3, photos.`created_at` AS t0.... I did create a user_id column in the comments as such: class CreateComments < ActiveRecord::Migration def self.up create_table :comments do |t| t.column :photo_id, :integer t.column :user_id, :integer t.column :guest_name, :string t.column :guest_email, :string t.column :guest_url, :string t.column :body, :text t.column :created_at, :datetime end add_index :comments, :photo_id end def self.down drop_table...

I have an inline iframe which has a form in it, when the form is updated, I would like to call an RJS template that will update the parent page. +-----------------------------------------------+ | | | <div id="mydiv"> Update with RJS </div> | | | |

I followed the Ruby on Rails up and running book published by Orielly. there are three DB tables, photo, slideshow, and slide the Slide class in slide.rb is like this: class Slide < ActiveRecord::Base belongs_to :photo :foreign_key =>photo_id belongs_to :slideshow :foreign_key=>slideshow_id end I inserted the sample data into database. When I trying to run the command on page39: slide= Slide.find 1 it give me the following error: ../slide.rb:2: syntax error, unexpected '';'', expecting kEND. and the same with ../sli...

hi! I apologize in advance if this is a newbie dumm question, but I really can't figure it ou. I have lists of sumeric and character data on some URLs, which look like this: <photo id="5876248819" owner="13716719 at N04" secret="faf9bb7f52" server="5264" farm="6" title="our rose garden" ispublic="1"

...s, many-to-many association. It worked well with HABTM. Then I decided that it would be good to be able to change order of the photos so that thumbnail pages would look less chaotic. So I created a Layout model which is a join model (or whatever it is called) that replaces HABTM relation. It has photo_id, category_id and position. Photo has many layouts and many categories through layouts. Category is analogous. In this way I obtained a structure that works as the one before with one exception: there is no Photo.categories= method when :through is used. After hours of googling (no-one gives ex...

...e has_many :endroits_photos, :dependent => true, :foreign_key => "endroit_connu_id" has_many :photos, :through => :endroits_photos, :foreign_key => "endroit_connu_id" end this is the code used : key = params[:post][:photo_id] @photo = EndroitsConnu.find(params[:endroit]).endroits_photos.create(:photo => Photo.find(key)) the main problem is that rails searchs a sequence for the joind table and such a sequence doesn''t exist !! if the someone catch the problem , it would be great !! thanks -- Poste...