similar to: Addition to has_many - a ':source_scope' option

class Shop < ActiveRecord::Base has_many :documents, :dependent => :restrict end class Document < ActiveRecord::Base belongs_to :shop default_scope :order => ''updated_at DESC'' end in the Shop show view I have: - for document in @shop.documents %li(id="shop_documents")= link_to document.subject, shop_document_url(@shop, document) I want list

Hi, I''m wondering if it would be a good idea to have fragment cache to allow options :if / :unless to determine whether or not to actually perform caching on the given block. It would actually be a good idea in my opinion right now, since I''m working on a piece of code that would benefit by this feature. The scenario is the following: I have a partial, which is

(Forgive me if this is incorrect, because I recognized this initially as something in Rails 4.0.0.beta1 and have just done a cursory look over the latest generator code.) Noticed in Rails 4 that the test generated for a scaffold controller only tests the html format instead of both html and json:

Hi all, Can any one tell me how to use Ajax with Rails. Send me quick start up link and videos. Thanks Regards Fahim Babar PAtel -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this

Hello all, I have always deploys rails apps with unicorn and nginx as a reverse proxy in the past. However, I am working with a new firm and they would like to use Apache with mod_pagespeed in front of unicorn. We will be deploying a rails 3.1 app with streaming. To me, mod_pagespeed does not seem like a magic bullet, as it appears to be a collection of best practices which have to be rewritten

Hi! I''m using acts_as_ferret in my rails project and i need to order the search results by a combination of the result given by ferret (score) and a ranking in the database (normalized also). this combination can be like that: 0.4*ferret_score+0.6*database_score this database_score is also indexed any idea? and someone know how to access the ferret data in the object returned by

Hi guys, Is there some way of getting ferret matches string, when i do a fuzzy search? The scenario is this: 1. The user search for ''show'' 2. Nothing was found 3. So I do a fuzzy search, passing ''show~'' 4. It gives me somes results, most of all was matched with ''showcase'' 5. So I want to tell the user that: Nothing was found with

Hi, I want to write APIs for my rails 3.1 application but have never written an API ever. I am supposed to write REST and SOAP APIs. Is there a formal book or e-book or screencasts or tutorials which teaches about APIs in Rails and best practices? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email

hi,everyone. now i start to design a api. the url like this http://localhost:3000/api?seckey=123&&post_id=1 the visitor need a seckey to access auth.and get info via json. so i dont think thats a good api. i need your answers.thx -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

Helo, Good Morning, Im have many problems with load balance/backup, In test made with lartc.org scripts, the balance not work 50/50 , and when i down the link, the internet comes down. I need a Balance like Round Robin, and when one link comes down, the internet not stop. In my mini-lab i have 2 links adsl, 3 ethernet card 2 for links and one for lan my links using DHCP for get configuration.

Am interested in the new PATCH method that will be included in Rails 4, but have a question/concern, and forgive me if I''m misunderstanding it. So, if the request parameter _method is set to "patch", the update is processed as a patch. But, let''s say you have a model called Airplane and Airplane has a collection of FlightCrewMembers which it

Can acts_as_ferret search only one of the inherit models in the hierarchy of STI models? Say you have Contents, with types articles and comments. I know that you do Contents.find_by_contents, but can you also create indexed for Comment and Articles? Thanks for you help Miguel -- Posted via http://www.ruby-forum.com/.

On 8 January 2013 16:53, David Blaikie <dblaikie at gmail.com> wrote: > I'm not sure what you mean by "fix user's stupidity" here - could you > clarify? > Buffer overrun on foo[20] and relying on it for bar[20]. It might not even be an error to access foo[50] even though foo only has 20 elements (via pointer indirection rules), but it's user error to do so,

Hi all, I recently encountered a problem in my FriendlyId plugin where a belongs_to association unexpectedly failed to load because a user was using state_machine and a default scope to make only "active" records return by default. It seems logical to allow associations to be specifed as "unscoped" in order to bypass any default scopes. Conceptually I see this as similar to

I know I can set default_scope for individual active record model, but can I set one up for the whole application? thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

Hi, guys I have a puzzle about default_scope. Suppose I have two model: class User < ActiveRecord::Base has_many :blogs default_scope where(deleted_at: nil) end class Blog < ActiveRecord::Base belongs_to :user end I want to produce sqlselect blogs.* from blogs inner join users on users.id = blogs.user_id and users.deleted_at is null And the code Blog.joins(:user), which I think

Let''s say you''re using the restful_authentication plugin. You have a model called articles. On the index action of the articlescontroller you simply want to spec out that it''ll scope the results to the ownership of the current_user. It should NOT include any articles other than the articles that user owns. How would you properly spec this out? Thanks for the help!

Here are my scopes: default_scope :order => ''posted_on DESC'', :conditions => { :status => ''visible'' } named_scope :positive, :conditions => { :rating => ''positive'', :status => ''visible'' } named_scope :neutral, :conditions => { :rating => ''neutral'', :status =>

Hello, I am trying to convert three applications to multitenant, all of them have same structure difference is only in little functions and template designs. All of them using cattr_accessor for setting currencies and other data, and it works perfectly Now i added app_id as cattr_accessor to App model to use it in default_scope to implement multi-tenancy class App < ActiveRecord::Base

Hi, Rails 2.3.2 class TestD < ActiveRecord::Base default_scope :limit => 12 named_scope :limit, lambda { |num| { :limit => num} } end ruby script/console >> TestD.all TestD Load (0.7ms) SELECT * FROM "test_ds" LIMIT 12 => [] >> TestD.limit(14) TestD Load (0.3ms) SELECT * FROM "test_ds" LIMIT 12 => [] Any ideas why the default limit