search for: awesome_nested_sets

Displaying 15 results from an estimated 15 matches for "awesome_nested_sets".

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2009 Feb 17
8
Converting Acts_As_Tree to Acts_As_Nested_Set
Hello, I have a tree structure that needs to be converted into a nested set. A great deal of work has already been done on the tree items, so maintaining the integrity of the id''s is mandatory. However I need the ability to access entire branches of the tree, which is what Nested set does. Does anyone have any suggestions on how to efficiently transfer the tree to the nested set and
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/.
2010 May 12
3
Best Gem For Threaded Comment Storage?
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
2009 Nov 03
0
awesome_nested_set help needed
Hello, I''ve been using the brilliant awesome_nested_set gem to manage pages and their parents on my app, however I''ve run into what appears to be a simple challenge... I use the helper nested_set_options to make life easier - however I can''t see if there is an easy way I can get it to return a NULL option at the top of the select list? This would allow me to create
2012 Jun 08
7
filter children with acts_as_tree
Hello Experts, I have a tree of categories in this category object there is a property called type. the root categories have no type but the children have. so how I can get all the roots with filled in children that have category type = ''B'' for instance. I tried to run Category.roots then delete children With a category not equal to ''B'' but this causes a major
2011 Mar 08
2
Rails - Acts as Nested - Impossible move, target node cannot be inside moved tree.
Hello, I''m using the Awesome Nested Set plugin: https://github.com/collectiveidea/awesome_nested_set And in my model I do the following: acts_as_nested_set after_save :ensure_max_nestedset_level private def ensure_max_nestedset_level if self.level > 2 self.move_to_child_of(parent.parent) end end I do this to keep the levels from getting
2010 May 25
2
Site Navigation With Polymorphic Has Many Through
Hi, seem to keep running into a wall here. I can''t find any resources on site navigation that can deal with any model being in the nav, allow nesting, and can dynamically update. So I thought about it for a while, and decided on a MenuItems class, which contained the position of the child in relation to it''s siblings, where the parent and the child were polymorphic. Then a given
2010 Dec 07
10
Advice on data design idea
I''m about to embark on a project and am seeking advice on my approach. I have an automotive site that needs to have shared categories. I''ve checked out different nested set, ancestral, acts_as_tree, acyclic plugins but feel they don''t exactly fit. So I am about to roll my own simple solution. Any feedback as to whether this looks good is appreciated. Essentially I
2009 Sep 01
5
Deep nested associations on the same Model
This could be a lot simpler than I think and I''m just missing something obvious! I''m working on a creative collaboration app whereby one user could submit a Story and this can then be forked by another user and worked on seperately. To acheive this I have a has_many association within the same Story model as such: class Story < ActiveRecord::Base has_many
2009 Jun 20
0
STI or MTI design ?
I am trying to implement a directory structure (Libraries can contain other Libraries or Documents) using the plugin ''awesome_nested_set'' if lfe was simple (only Libraries) it would be over already, but I don''t see yet how to design the models to handle also Documents in the tree .. should I define an Item model, with acts_as_nested_set and have Library model and
2009 Oct 31
1
Reply to this comment
I have a kind of blog. How to make the possibility to reply to comment? Namely, how to make a tree of comments? Thanks for any help :)
2012 Oct 04
0
acts_as tree, nested_set, something custom? Which would be best for my situation?
I''m creating a hierarchical tag structure for my portfolio. I have a few top level tags. those could then have children, those children could then have children. Pretty standard so far. Often a child tag will be under more than one parent (i.e. a child might belong toone or more parents) and it wouldn''t necessarily have the same children under one parent as it would in another.
2012 Dec 04
0
Empty test suite is run after every rake task
When I run rake db:migrate or rake -T I get these lines at the end: Finished in 0.000276 seconds. 0 tests, 0 assertions, 0 failures, 0 errors My Gemfile is: source ''http://rubygems.org'' gem ''rack'' gem ''rails'', ''3.0.9'' gem "acl9", ''0.12.0'' gem "fastercsv"#, :version =>
2010 Sep 11
10
Having difficulty with threaded comments, using acts_as_tree
I''ve been having problems making threaded comments for the last few days. Mainly with creating children and displaying the children. Currently, I have comments shown at the bottom of my articles show view. The top level comments work, but I do not really know how to implement a way for users to "reply" to the top level comments and take them to a form (the comment
2010 Feb 09
3
acts_as_tree question
Hi, I''m trying to implement a very simple acts_as_tree search in my index html. I am able to show the parents, with no issue, but the children will not show. I have something like this for the parent, which displays fine: <% for group in Group.roots %> <td> <tr> <a href="#" onclick="Effect.BlindDown(''show_<%=