similar to: Rails 3.1 Optional Routes

So I have this structure. class Gallery < ActiveRecord::Base belongs_to :owner, :polymorphic => true has_many :folders, :order => ''slug'', :dependent => :destroy class Folder < ActiveRecord::Base has_many :photos, :dependent => :destroy, :conditions => "parent_id IS NULL" belongs_to :gallery class User < ActiveRecord::Base has_one

I have a data frame with two columns: image pattern 1 http://$IMAGE_ID$ www.url.com/image.jpg 2 $IMAGE_ID$ http://www.blah.com/image.gif ... I want to replace "$IMAGE_ID$" with the corresponding entry in the pattern column such that the result would appear as follows: url http://www.url.com/image.jpg

This is what I have class Photo < ActiveRecord::Base belongs_to :image, :polymorphic => true acts_as_list :scope => image end class Place < ActiveRecord::Base has_many :photos, :as => :image end class Child < ActiveRecord::Base has_many :photos, :as => :image end I want to be able to reorder the images. What I need is for the position of the photos to be set

Hi, I have tried two db designs and both can work but I wonder which one the Rails Gurus would go with. This is a general db design question that has cropped up in a few situation. Here is the example I''ve been working on. In an online store, categories has_and_belongs_to_many images and products has_and_belongs_to_many images. The db has the basic three tables categories - id - name

Can someone please help me with this. I have an Images table :- create table images ( id integer unsigned not null auto_increment primary key, image varchar(200) not null default '''' )ENGINE=InnoDB default CHARSET=latin1; And a car table :- create table cars ( id integer unsigned not null auto_increment primary key, user_id integer unsigned not null, title varchar(100) not

Hi everybody I am totally new to rails and I am trying to start a tiny project to get familiar with rails. But I already got my first problem and I would be happy if somebody could point me in the best and cleanest direction. I am trying to develop a small gallery app. Since I would like to add more features in future I am trying to design a clean OO architecture of my models: The base object

Hello, this is my second Rails app, and the first one I did had simple data mapping. This time I am building a site for a photographer, and they want to upload photos, and create galleries that only certain clients can log in and have access to. There will be multiple galleries, and the access to them will vary depending on how the admin assigns it to each client. There is also a porftolio

I use Engine. How to get access to url_helpers, such as <name>_path or _<name>_url, in a separate class? In application it simple: Rails.application.routes.url_helpers.<name>_path But how to get access to url_helpers in Engine? When I use Rails.application.routes.url_helpers.root_path, then I get ''/'', root of Application. Other helpers for Engine

Hi, <%= select_tag ''image_id'', options_for_select(Image.find(:all) {| an_image| [ an_image.name, an_image.id ] }), :multiple => true %></p> * I am in a view, and I am trying to search the image table and make a multiple select box with each image''s name. * Right now it is working, but I see this: ---------------------------------------------

Hey all, Ok I have three tables: Images(id,name,dirid) #dirid is a foreign key to Album.url, the path to the image Albums(id,url) Tags(id,name) ImagesTags(image_id,tag_id) I have a HABTM relation for tags and images and a belongs_to/has_many relation for albums and images. Now in my views/tag/show.rhtml I have this: <% for album in @albums %> <% for image in @images %> <% if

I am getting weird data when trying to use HABTM. I have a Images table with columns id, title, and file. I have a Categories table with columns id, name. I have a join table for them with image_id, and category_id when I do @images.inspect I get: [#"image 1", "id"=>"52", "portrait"=>"0",

I made what I think is a small change yet the change in my app was disastrous - cpu spun, memory went out of control, and mongrel crashed within seconds. I have a controller which takes a param for submission_id . Submissions have 1 or more reviews, and reviews each have one image. There may be more than one image per submission. The view (and partial) code does some very intense things, like

hey all, I have 3 tables like this: Images (id,name) Tags (id,name) ImagesTags(imageid,tagid) in my image model I do a "has_and_belongs_to_many :tags" but to make it work I need to rename ImagesTags(imageid,tagid) to Images_Tags(image_id,tag_id). My question is that given that I can''t rename the table, is there any way to make it work with the original names? Second question:

Hope someone can tell me what''s up, because this has me baffled. I have an Image model, and a Provider model. Both are defined as "has_and_belongs_to_many" relating to each other. In my image form partial, I have a bit of AJAX generating the provider_ids array dynamically from a provider AJAX search on the same page. So for example, each time I click on a provider name that

Hi, I''m trying to generate some static feeds using a script in /lib that I will later call from a sidekiq worker and I need to access the URL helpers from my library, how can I do it? What I tried so far is including Rails.application.routes.url_helpers in my class but it doesn''t seem to work. I''ve also tried to follow this blog post

1. A category has parent categories. 2. A product is in many categories and a category has many products. 3. Products and category both have images in the same image table. ie. a product and / or category could have multiple images.<=== my question is related to this So among other things I presume I have to do the following: class Category < ActiveRecord:Base #...

libswfdec/swfdec_player.c | 18 +-- test/trace/loadvars-decode-5.swf |binary test/trace/loadvars-decode-5.swf.trace | 182 +++++++++++++++++++++++++++++++++ test/trace/loadvars-decode-6.swf |binary test/trace/loadvars-decode-6.swf.trace | 182 +++++++++++++++++++++++++++++++++ test/trace/loadvars-decode-7.swf |binary test/trace/loadvars-decode-7.swf.trace |

Hi, I am sharing my learning outcomes. Recently I downloaded Kali Linux 64-bit Version 2018.1 and ran it on my HP laptop with the integrated Intel Dual Band Wireless-AC 8260 Wireless Network Card. I wanted to test if I could hack the Wi-Fi WPA password on Ruckus R700 Access Point (AP) and the Aztech DSL8900GR(AC) Wireless Router. So I started using the Reaver WPA cracking tool. I understand

I have a photographers app that requires giving access to galleries for users. in one part, I want to be able to define gallery access for a user seperate from updating any of the user info. I have this function: def edit_access @user = User.find(params[:id]) @user.galleries = Gallery.find(params[:gallery_ids]) if params[:gallery_ids] if @user.update_attributes(params[:user])

Dear List, Please find a frank interview with Phil Rack, creator of Bridge to R ( from both SAS and WPS interfaces). For those unaware of WPS- it is basically a SAS language compiler (read SAS code,writes SAS code,Reads and writes SAS datasets) ,priced at 660 $ a licence ( or estimated 10 times cheaper than Base SAS. The UK based WPC held, WPS doesnt have advanced statistical facilities like