Displaying 20 results from an estimated 146 matches for "acts_as_list".
2009 Jan 04
3
undefined local variable or method `acts_as_list'
So I seem to be having an issue with trying to install acts_as_list in
rails 2.2.2?
I have downloaded the files from: http://github.com/rails/acts_as_list/tree/master
I have put the files in the vendor/plugins folder the files are as
follows:
vendor/plugins/acts_as_list/init.rb
vendor/plugins/acts_as_list/lib/active_record/acts/list.rb
vendor/plugins/acts_as_lis...
2008 Feb 22
7
undefined local variable or method "acts_as_list"?
Hi, I''m getting the error below, and I''m not sure where to find
"acts_as_list" ...
NameError in SpecialsController#printer
undefined local variable or method `acts_as_list'' for #<Class:
0xb7a46994>
RAILS_ROOT: /usr/local/apache2/htdocs/dps
Application Trace | Framework Trace | Full Trace
vendor/plugins/trunk/lib/scope_out.rb:70:in `method_missing'...
2006 May 26
6
Help needed with acts_as_list
Hi ! There must be something I don''t understand clearly in acts_as_list
I have a list of gallery entries (images + text), model is GalleryEntry.
I have a field in_exhibition (boolean)
I want the list to be sorted with a scope on in_exhibition : from 1 to N
for every record having in_exhibition = false and 1 to N for every
record having in_exhibition = true
When I...
2007 May 22
3
can I use acts_as_list with a has_many :through association
I''d like to be able to use a has_many :through association and treat
the associations as a list but I''m getting this error when I try an
use an acts_as_list method:
NoMethodError: undefined method `move_to_bottom''
I''m using edge rails r6786.
Here are my domain rules:
Activities are things students can do.
Units consists of a sequenced list of Activities.
Activities can be used in many Units.
Here are the associations...
2005 Apr 20
4
acts_as_list and single table inheritance
in a single table inheritance model, rails will automatically set the
scope for acts_as_list to the ''type'' field as well as any other scope
conditions we provide.
Is there a way to disable this? i want to use STI but I want
acts_as_list to disregard the class type when getting/setting
positions.
thanks
alan
2009 Jan 05
3
Plugin not found: ["acts_as_list"]
I am trying to install acts_as_list in a rails 2.2.2 project but when I
try the following: ruby script/plugin install acts_as_list
I get: Plugin not found: ["acts_as_list"]
I had to download the acts_as_list plugin from the github because it
isn''t included in Rails 2.2.2.
The files are in my vendor/plugins/act...
2007 Aug 15
3
ActsAsList specs
Hi,
How are people specifying models which act_as_list?
I''m thinking that it would be possible to check that acts_as_list
instance methods have been added to a class using something like this:
describe Page, "acts_as_list" do
it "should act as a list" do
Page.ancestors.should be_include(ActiveRecord::Acts::List::InstanceMethods)
end
it "should use page_index as position_column"...
2006 Sep 03
7
using polymorphic associations with acts_as_list
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 within the scope of...
2005 Nov 25
2
acts_as_list with 2 fields in the scope
Hi Railers,
I''ve got a Categories table.
I want it to act as a list within the scope of the parent_id AND the
site_id.
Categories table :
id
label
site_id
parent_id
So, in my Category class, I have :
acts_as_list :scope => ''site_id = #{site_id} AND parent_id = #
{parent_id}''
The problem is that when I try to move_up a Category with a parent_id
that is null, the generated query (found in my development.log) is
"SELECT * FROM categories WHERE (site_id = 1 AND parent_id = AND...
2007 Jan 25
1
acts_as_tree with acts_as_list
Hello all,
I''m having trouble using acts_as_list with acts_as_tree
to order the "children". I''ve found a few old posts on the web
that seem to indicate that this once worked.
class Whatever < ActiveRecord::Base
acts_as_tree :order => :position
acts_as_list :scope => :parent_id
Although the ''position'...
2010 Oct 13
2
acts_as_list issue in single table inheritence
Hello Rails experts,
Need your help in following issue with the acts_as_list and single
table inheritence
Code details :
http://pastie.org/1214846
Hello Rails experts,
Need your help in following issue with the acts_as_list and single
table inheritence
Code details :
http://pastie.org/1214846
But here I need create those entries with the scope on Relater only and
n...
2007 Mar 28
1
acts_as_list nested scope
Here''s what I''m trying to do:
class Model < AR::Base
acts_as_list :scope => [:key_one_id, :key_two_id, :key_three_id]
end
with the idea being that there are these three references from this table
(one of them being optional) that define the list. I don''t think acts as
nested set works in this situation because I''m still just dealing with a
s...
2006 Mar 22
10
Need for multiple acts_as_list
...> :positionp1"
and "Parent2" "has_many :childmodels, :order => :positionp2". i.e. The
child is independently positioned within each of its parents.
This works fine and gets me the useful methods associated with
belongs_to and has_many. However, I would like to use acts_as_list on
the Childmodel in order to have the order fields set when I do
Childmodel.new.
At present, acts_as_list only works with a single parent/child
relationship. It finds the highest-used order field in a before_create
callback with SQL like "SELECT * FROM parent WHERE parent_id =
#{parent_...
2007 May 15
4
Way to mark record as main?
I was curious if there was a built in feature in ActiveRecord or a
plugin, but I basically have a database for phone numbers. I want a user
to be able to make a phone number as main. There can only be one phone
number marked as main at all times. Is there something for this?
Thanks for your help.
--
Posted via http://www.ruby-forum.com/.
--~--~---------~--~----~------------~-------~--~----~
2005 Jul 07
2
0.13 ajax sortable lists and acts_as_list
I''m trying to figure out a good way to get acts_as_list and the new
sortable lists to play nicely together, but they don''t seem like
they''re designed to mesh well. The ajax sortable lists post a
complete ordered list of ids back to the server after every change,
but acts_as_list is designed to deal with diff-like changes, rather
than...
2009 May 09
0
acts_as_list not working despite being installed
I just installed a newer version of Ubuntu and so with it, rails
2.3.2. Now I can''t get acts_as_list working. I get the error:
undefined method `acts_as_list'' for Child(Table doesn''t exist):Class
But I have already run
> ruby script/plugin install acts_as_list
+ ./README
+ ./init.rb
+ ./lib/active_record/acts/list.rb
+ ./test/list_test.rb
I started a new program that had n...
2006 May 21
3
acts_as_list scope and polymorphic association.
this is my model:
class Person < ActiveRecord::Base
has_many :phones, :as => :callable, :order => :position
end
class Phone < ActiveRecord::Base
belongs_to :callable, :polymorphic => true
acts_as_list :scope => :callable_id
end
how can i add the callable_type to the scope.
how can i say the scope is the {:callable_id,:callable_type} couple?
is it even possible?
thanks
2009 Aug 19
10
acts_as_list / acts_as_tree / acts_as_nested_set - which one
I am creating forum application which needs usage of acts_as_list or
acts_as_tree or acts_as_nested_set.
I am unable to decide among these. please could some one recommend from
their experience?
--
Posted via http://www.ruby-forum.com/.
2006 Jun 11
0
Reaching through a belongs_to for acts_as_list scope?
I''m running into a situation where I''d like to provide the list scope
for an acts_as_list model from one step removed. In minimalistic form
(with several other associations removed from each level).
class MainEntity < AcrtiveRecord::Base
has_many :containers
end
class Container < ActiveRecord::Base
has_many :elements
belongs_to :main_entity
end
class Elements < Ac...
2006 Apr 20
0
acts_as_list not CASCADE''ing in singular n-tier model structure
[using RAILs 1.1.2]
Has anyone else seen issues where multiple tiered "acts_as_list"
models do not CASCADE delete correctly? For instance, I have 4
models, the first 3 in the hierarchy have the appropriate "have_many"
declarations with "exclusively_dependent => true". The last the
models have the appropriate "acts_as_list" with the cor...