similar to: better_nested_set plugin

Hello all, It''s been a while since i''ve been doing any rails development, so i''m a bit rusty. Having found this: http://opensource.symetrie.com/api/better_nested_set/ it looks really interesting and useful for solving something i''m trying to get working. What i have (essentially) is the following models: class Group < ActiveRecord::Base

Hi, I have a max_results limit of 10, whatever value I pass to max_results, even if I drop this option in my class. Same limit using script/console Myclass.find_by_contents(query) Ideas ? Using aaf 9.5. Jean-Christophe Michel -- symetrie.com Better Nested Set for rails: http://opensource.symetrie.com/trac/better_nested_set

We are pleased to announce the 0.1 release of the plugin betternestedset. It greatly enhances ActiveRecord''s internal acts_as_nested_set. Install it with: script/plugin install svn://rubyforge.org/var/svn/betternestedset/tags/stable/betternestedset Join the mailing list: http://rubyforge.org/mailman/listinfo/betternestedset-talk Report bugs:

Hi, I''m facing a really strange behaviour with rails 1.1.6. A model has a field declared as :float in schema.rb, as numeric in postgres 8.1. On save/update, rails makes the decimal point become a comma on the prod server only, hence making a sql error. This error was not there three weeks ago, i.e. when my prod server was in 1.1.4. Maybe something else changed, I cannot be sure

Hi, I''m trying to use highlight ferret method with trunk aaf and 0.10.1 ferret. In my search display I use: Myindexedclass.ferret_index.searcher.highlight(@query, result_line.id, :content) * searcher is a protected method; how can I access to the searcher from aaf ? * is the doc id in aaf the same as my model id ? * is the first param, query, the string query or the query object ?

I''m trying to enhance acts_as_nested_set. Well actually I already have, but I''ve done a hack up job of it. I would like to contribute these enhancements back, but I need a little help. I''m a complete newbie to this stuff. The only thing I new before coming into this project was vanilla HTML. So over the course of two weeks I''ve picked up Ruby, Rails, MySQL,

I am having this crazy problem where it ONLY shows up in testing. This is my test code <code> def test_should_destroy task1 = Task.new(:description => "tmp", :done => false, :user => User.find_by_login(''admin'')) assert task1.save assert task1.destroy end </code> This is my task model

This is an ugly hack to fix the betternestedset plugin as currently a bug does not allow pools to be deleted. The single line commented out in this patch deletes the pool itself instead of only its children for whatever reason. This wouldn't be a problem were it not for the recent change to active record which enforces optimistic locking upon destroy operations. Since the database record is

Using acts_as_tree, is it possible to get information of the depth a tree leaf in relation to the root? Or is available to derive information to save in the way "position" can be derived and saved for acts_as_list. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To

Hi folks, For my app, I needed to modify acts_as_tree (ActiveRecord::Acts::Tree) such that deleting a node would orphan sub-nodes, rather than deleting them. This is accomplished simply by allowing a :dependent option to the acts_as_tree method so that it can be set to :nullify. For my app, I simply did this by adding a file tree.rb to my lib directory and requiring it in the model. A number

Dear List, Given that I am developing a rails 2.3.5 site, When it comes to storing threaded comments in a blog or forum, Then which plugin/gem should be considered "State of the Art"? I''m starting with these URLs: http://github.com/rails/acts_as_tree http://github.com/rails/acts_as_nested_set http://github.com/collectiveidea/awesome_nested_set

Hello everybody I have a model with better_nested_set. In my "new" form, i pass the desired parent_id as a hidden field, and in the create action at the controller i save the new register and use move_to_child_of Model (params[item][parent_id]) Everything works, but at my log file it warns that i can''t mass asign the property "parent_id". What can i do to avoid the

hi, I''ve a normal Category model implemented with acts_as_tree (name, parent_id) that has_many :products (name, category_id). What I''m asking for is a method to fetch every product that belongs fall into a particular category and its children, eg: if I''m asking for a root node (/category/show/1) I need to display every product that have category_id = 1 AND every product

Hi, I didn''t find how to generate rails api similar to api.rubyonrails.com. rake api:rails is really not as good. It would probably spare much bandwith to make the script public ;-) or at least propose a tar download, instead of the idea of wget -r that googles finds when searching for rake api :/ Jean-Christophe Michel -- Sym?trie, ?dition de musique et services multim?dia 30 rue

Hi, After doing a clean install of ovirt in a Fedora 11 VM, I am unable to get anything working in the web interface. All I get is an error 500. After reviewing the logs I see the following error in /var/log/http/error.log [Thu Nov 26 11:29:11 2009] [notice] Apache/2.2.13 (Unix) DAV/2 mod_auth_kerb/5.4 mod_nss/2.2.11 NSS/3.12.2.0 mod_python/3.3.1 Python/2.6 configured -- resuming normal

Hi, Using ferret and acts_as_ferret. Great work. Is there a way to define some synonyms (searchable words that would not appear in the texts ? Like stop words, but instead of being removed from query and index, they would be added ;-) Can some synonyms be regexp ? I''d like for instance to have ? (oelig) be equivalent to oe in French. Or maybe an utf8 normalization could achieve

Hi all. I have a problem with postgresql PK columns and ActiveRecord. The error is: PGError: ERROR: null value in column "item_id" violates not-null. Ok, it''s wrong to insert NULL into PK columns, but rails doing it. How to fix? So sad..

I am trying to make many-to-may relationship on classes Section and Content. Both Content and Section has: has_and_belongs_to_many :contents and has_and_belongs_to_many :sections and I have an exception when trying to access model properties: "undefined method `add_contents'' for #<Section:0xb745c514>" def add_content_entry @section = Section.find(params[:section_id])

Man my app is causing me so much grief lately. Okay let''s say I have: class Discussion has_many :posts end class Post belongs_to :discussion acts_as_tree end Then let''s say I grab a discussion object and try to eager load all of its posts: discussion = Discussion.find(:first, :include => [:posts]) Seems simple enough and it grabs an entire tree of posts. However:

Classes like activerecord, etc contains strange elements like ''belongs_to :something'', ''has_many :smth'' etc.. what is it? I can''t find them in ruby lang documentation.. it''s similar to ''attr_accessor'' and other costructions, how I can create my own constructions and how I must understand them? Could anyone give me some links