Displaying 20 results from an estimated 64 matches for "association_proxi".
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association_proxy
2006 Mar 24
1
Bug (or feature?) in association_proxy: attributes in conditions
Hi List,
When I do something like
belongs_to :thing, :conditions => ''var = #{my_var}''
method_missing in association_proxy.rb gets recursively called.
Are these bind-style vars not allowed? Given the code in the
conditions method of association_proxy.rb, it looks lilke they''re
meant to be.
I''m running -v 4021 of rails.
Cheers,
Ian
2007 Jan 10
3
ActiveRecord Error?
We spent a big chunk of yesterday hunting down a strange bug in one of
our rails apps and created a test project to try out different theories
on what was going on. The result so far is a very small test case app
that perfectly reproduces the problem. The question is, is there
anything *wrong* with what we''re doing here, or is it a problem with
ActiveRecord? We''re on rails
2006 Apr 16
8
"Cannot convert String to Integer" after using association
So, I''ve written a partial that does some stuff with a given instance of
my class "entity". Entity is ActiveRecord. I''m able to retrieve all
sorts of data from an @entity, until I do something like:
<% for @attribute in @entity.attributes %>
<div id="attribute_<%= @attribute.id %>">
<%= render(:partial =>
2006 Mar 20
2
AHHHhhhhh... has_and_belongs_to_many, that is going on?
I don''t have a class by the name of "ReviewersScoreCard", yet my many to
many configuration looks as follows. And, these errors while running some
simple test with ./script/console is giving me a headache:
./script/console
Loading development environment.
>> r = Reviewer.find_first
=> #<Reviewer:0x19d0a48 @attributes={"id"=>"1",
2007 Aug 22
1
mock framework ethics question
Hi James, Jim, and everyone else who''s listening.
I''ve been investigating an interesting bug related to mocks and rails
AssociationProxies. See
http://rubyforge.org/tracker/?func=detail&atid=3149&aid=12547&group_id=797
for details.
The crux is that if you do this (rspec mock syntax):
obj.should_receive(:msg).with(mock_of_a_model)
and the implementation does
2009 Jul 20
2
Hitting unknown error with "can't dup NilClass"
Hi,
My system has been encounter this problem, and I couldn''t find
solution after debugging. My scenario is stated below:
class user
has_many :posts
has_many :comments
end
class post
belongs_to :user
has_many :comments, :as => :commentable
end
class comment
belongs_to :post
belongs_to :user
end
For this case, I am trying to retrieve each post''s comment
2006 Apr 06
4
Record retrieval in Many-to-many using :through not working
Hello,
I get an error while retrieving records from the following model structure.
Tables
foods - id, food
foodallergies - food_id, symptom_id, a few other columns
symptoms - id, symptom
Models
class Food < ActiveRecord::Base
has_many :foodallergies
has_many :symptoms, :through => :foodallergies
end
class Symptom < ActiveRecord::Base
has_many :foodallergies
has_many :foods,
2006 Jul 24
2
Thread.new with ActiveRecord under Mongrel vs. FastCGI
Hi All,
I''m going to end up hosting a site on a server in a fastcgi environment,
but I''ve been doing most of my development under mongrel. I have a bit
of code that spawns a thread, and in the thread it makes some remote
calls (openuri) and does some database inserts via activerecord.
When I do this under FastCGI, everything appears to work as expected.
When I do it under
2006 Nov 20
5
RMagick load problems?
I have a page (model: daily_progress_chart) that uses RMagick and
ImageMagick to create a chart using RVG. A few days ago (after some
updates to Rails), this chart stopped working on both my development
machine (MacBook Pro) and the production server (Gentoo Linux). I get
the following error messages. I am totally lost, but I assume that there
is a problem with RMagick. Any ideas anyone?
On
2006 Dec 20
4
undefined method `fullname' for #<User:0x357e380>, BUT works on first view?
Hi all,
Please excuse the long post, but I wanted to make sure you have all the
information....
I have a NewsModel that looks like this:
class News < ActiveRecord::Base
belongs_to :user
validates_associated :user
validates_length_of :title, :description, :minimum => 5, :allow_nil
=> false
acts_as_commentable
acts_as_taggable
def self.find_recent
News.find(:all,
2009 Jun 04
1
wrong number of arguments (1 for 0)
Hi,
I hope someone can help me because this is driving me crazy, I''ve
spent hours trying to track this down. I''m trying to convert a Rails
1.1 to Rails 2.3.2 and I''m getting the following error when trying to
save a many to many relationship. I''ve double checked all the
associations, I''ve used console to test my models and they all work
ok, I can do
2009 Nov 17
5
has_many :through and foo.bars.include?
hallo everybody,
i already googled the following problem, but there are so many
questions regarding "has_many :through", that i just couldn''t find
what i was looking for. so, i''m really sorry if this has been asked
before. if so, just drop me the link.
i have a has_many :through relationship similar to the following
example:
class Group < ActiveRecord::Base
2006 Mar 13
0
Problems with association named :task
I have an object that belongs_to :task, and calling that object''s task
method returns the task it belongs to in the unit tests. One place in a
controller, though, it gives me the error:
undefined method `find'' for Rake::Task:Class
./script/../config/../vendor/rails/activerecord/lib/active_record/associations/belongs_to_association.rb:44:in
`find_target''
2005 Oct 27
0
has_one with Single Table Inheritance - NameError : uninitialized constant
I am having a problem with using SIngle Table Inheritance with a has_one
relationship, and I am at a loss of what could be causing it. Below is the
related code and the error message.
class User < ActiveRecord::Base
has_one :wishlist
end
class List < ActiveRecord::Base
belongs_to :user
end
class Wishlist < List
has_and_belongs_to_many :items, :class_name =>
2006 May 20
1
acts_as_paranoid overrides ActiveRecord::Base??
Guys,
I am trying to figure out what exactly does this line do at the end of
"acts_as_paranoid" plugin?
ActiveRecord::Base.send :include, Caboose::Acts::Paranoid::ActiveRecord
My problem: I have some classes that I use acts_as_paranoid, and others
with tagging support. Classes declared as taggable, throw error, which
appears to be in the acts_as_paranoid version of the
2010 Aug 30
1
taskomatic.rb : set_vm_vnc_port
Hi,
Does somebody know what is the purpose of this line in taskomatic.rb :
set_vm_vnc_port(db_vm, result.description) unless result.status != 0
We removed it to avoid 2 errors in taskomatic.log when a vm is launched :
ERROR Mon Aug 30 15:23:00 +0000 2010 (26416) Task action processing failed:
ActiveRecord::RecordInvalid: Validation failed: Vnc port must be greater than
or equal to 0
ERROR
2006 Jan 03
2
Newbie Install Question
Hi,
I''ve been trying to get rails going on one of our dedicated servers,
with no luck. I have ruby installed, gems, etc... When i goto to
create my first rails app i get this:
rails test
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/
associations/association_proxy.rb:6: warning: instance_methods:
parameter will default to ''true'' as of 1.8.1
2007 May 28
1
upload_column problems on post after validation error
Hi to all the crew !
I''ve a little (big ?) problem.
I''m using upload_column plugin, it works very well but it throws an
exception when I try to repost the form after a validation error.
Here some details:
Model: (hostel.rb)
HOSTEL_PHOTO_DIR = Proc.new {|inst, attr| "hostel/#{inst.id}"}
HOSTEL_PHOTO_THUMB = "100x100"
HOSTEL_PHOTO_NORMAL =
2006 Mar 27
2
:through and STI
Hi,
I''m trying to use :through and STI using the trunk version of Rails, but
I get the following error see bottom of this msg[1]
here are my classes.
class Player < ActiveRecord::Base
end
class Ladder < ActiveRecord::Base
has_many :subscriptions
has_many :players, :through => :subscriptions
end
class SingleLadder < Ladder
end
class Subscription <
2007 Jul 17
5
habtm confusion
Hello friends!
I am trying to make a database that will have a group of people set to
committees, and a person can be in multiple committees, and a committee
obviously has multiple people. The people are senators at my
university. These are my current models:
senator.rb:
--
class Senator < ActiveRecord::Base
validates_presence_of :first_name, :last_name, :floor
has_and_belongs_to_many