similar to: Authentication: is a guest a user or an "exception"?

When I''m executing cucumber tests, I noticed that sometimes rails app (in test env.) getting several the same requests (GET or POST) usually around 3, and it doesn''t render anything with empty HTTP status code. Have anyone met something similar to that issue? here is some example of log file: Started POST "/account" for 127.0.0.1 at 2010-11-30 22:34:17 +0200

I''m having a problem with a has_and_belongs_to_many (habtm) association between two models with extra attributes. I''m writing a comic book database, and each issue has many creators on it. Thing is, some creators perform multiple duties. They may write one issue, draw another, etc. However, if I add a creator twice to an issue and try to delete it, it removes both creators:

I am doing a typical database list, but when I do <% for m in @private_messages %> (Line 28) It tells me that the method ''each'' is undefined. What''s wrong, I did not call the method each.... Here''s the error: Showing app/views/account/mail.rhtml where line #28 raised: undefined method `each? for #<PrivateMessage:0x408bb830> Extracted source

Hi all - I have a Player model. The database looks like this: +-------------------+--------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +-------------------+--------------+------+-----+---------+----------------+ | id | int(11) | NO | PRI | NULL | auto_increment | | fname |

So I have this fairly basic migration bit of code class AddCounterCache < ActiveRecord::Migration def self.up add_column ''products'', ''backlog_items_count'', :integer, :default => 0 end def self.down remove_column ''products'', ''backlog_items_count'' end end What I want to do in that is automatically

I''m having a problem with belongs_to and has_and_belongs_to_many. Here''s a brief summary of the models involved: class Member < ActiveRecord::Base set_primary_key ''member_id'' has_and_belongs_to_many :projects, :join_table => ''projects__members'' has_many :projects, :foreign_key => ''created_by'' end class

Hi all My visitors can create party organisator profiles, and I want assign them as the creators (the field creator_id in the organisators table references a member in the members table). To do that I tried it with before_validation: def before_validation creator = Member.find 1 end Sadly, this does not work. The validation validates_presence_of :creator_id Still tells me, that

Hi there, I''ve been digging around trying to find some information (mostly examples) on how one would handle a progress bar upload using BackgrounDRb and File Column. I did read http://backgroundrb.rubyforge.org/ and Ezra''s blog of course, but I still have a few questions. I made a simple upload form (as a test) that is submitted to the "upload_song" action. def

I want to be able to find items according to various params - category_id, member_id, type_id, rating, etc. What I have now is something like: if(@params[''category_id'']) @items=Item.find(:all, :conditions=>["category_id=?", @params[''category_id'']) elsif(@params[''category_id''] and @params[''member_id''])

I have Proposals and Members and Members can vote for a proposal only once. So, I have "Vote belongs_to :member, :proposal", but to make sure a member only votes once, I want to make sure that there isn''t a vote in the db with that member_id and proposal_id. I can just put the appropriate find in a vote.valid? but I wanted to make sure I wasn''t missing a nice rails

i am working on a task management system for the company i work for. i just got the rails cookbook and am trying to use the section on creating a drag and drop sortable list. the tricky part is that my Task model references the User model in two different spots. i have one field for the creator of the task and another for the assignee. so in my Task model i have the following code: class

Tried to submit a ticket in Trac, but it reported an error... Doing a Model.find_by_id(nil) after creating an object of type Model returns that object -- and the next time, returns nil. It should always return nil. For example, Step 1. Create an object: >> Foo.create(:name => "bar") => #<Foo:0x2aaaac3ade20 @new_record=false,

I have a model named User. When running this application from the console I can call User.find_by_id(nil) and it returns nil. When running this application during testing or through WEBrick or Mongrel calling User.find_by_id(nil) returns the newest record in the database. But it only does this the first time you call it with nil. The second time you call User.find_by_id(nil) it returns nil.

Hello, I need to put an AJAX, form such that it is inside a table, and spans across few rows. But, what I am noticing is that, while submitting the form, the data in the fields is not submitted. If I move the form outside the table or inside a cell, things work OK, but not when the form is inside the table and spans few rows. This problem is only with AJAX forms, regular forms work perfect. I

Hi all I have the following models: class member has_and_belongs_to_many :disc_jockeys end class disc_jockey has_and_belongs_to_many :members end The relation table is called disc_jockeys_members and has the following fields: disc_jockeys_members(disc_jockey_id, member_id, status) So far, the field status can have values like valid, invalid, locked etc., but it is not regarded yet by

I''m playing around with the Postback action recipe listed in the recipes book. Here is the default code given: def edit @recipe = Recipe.find_by_id(params[:id]) || Recipe.new if request.post? @recipe.attributes = params[:recipe] redirect_to :main_url and return if @recipe.save end end Here is what my code sort of ended up looking like, altho i''ve ripped it apart

Hi there, I''ve been digging around trying to find some information (mostly examples) on how one would handle a progress bar upload using BackgrounDRb and File Column. I did read http://backgroundrb.rubyforge.org/ and Ezra''s blog of course, but I still have a few questions. I made a simple upload form (as a test) that is submitted to the "upload_song" action. def

Hello, I hope somebody can explain to me what''s going on here because I''m baffled! In a controller''s action I want to create a new order for a customer. Because I post back to the same action (not RESTful I know, but that''s for another day) I use code like this: def edit @order = Order.find_by_id(params[:id]) || Order.new ... end I

I want to isolate and spec methods that are shared by controllers, and live in application.rb. Whereas I usually also provide examples in individual controllers that use these methods, not necessarily all the edge cases and I''d like to isolate the examples. This is the approach I''m taking (thanks to bryanl for suggestions and http://pastie.caboo.se/123626). WDYT? This

This has the look of a "just don''t quite get it yet" problem. I am using the ActiveRecord.find_by_id method to identify the parent object (Quiz) to tie to the child object (Question) at create time. Here is the stdout log: 127.0.0.1 - - [31/Mar/2006:22:43:22 CST] "GET /question/new? parent_quiz=ff2d7022-be0a-11da-9f01-00400506faf5 HTTP/1.1" 200 806