similar to: How to list all models of an application?!?

Good day all. I have successfully installed Engines and LoginEngine and LE is setup and running correctly. However, after installing and setting up UE, when attempting to run the rake bootstrap method I get the following error: undefined method `synchronize_with_controllers'' for Permission:Class My environment is Rails 1.0.0 Ruby 1.8.2 WinXP WebBRICK MySQL 4.1.14 I found the following

I suspect there''s an easier version of this question that I could ask, but I''m not sure where I''m going wrong. I have LoginEngine and UserEngine setup and seemingly running fine. However, not all of my controllers are being found when I run "rake sync_permissions". Specifically, it''s the controllers that are not in the base controllers folder, but

i got the rails recipes book, i have now an auth system for users without problems, now i want to made a role based acces for my app, im following the "Role Based Authorization" recipe of the book but i cant make it to work even when the tables created and correctly added data manually definig the roles and rights. als i dont know how to define a right for use all the actions in a

I have been trying to model a labeled graph using ActiveRecord (trunk version). Basically, I have a ''Node'' model which represents a node linking to other nodes. Links (aka edges) are labeled (i.e., have a ''label'' attribute and other behavior). Thus I decided to model edges as an ''Edge'' model and use a ''has_many :trough''

Hi there, I''ve just installed login_engine and user_engine from the repositories, followed the setup procedures as documented in: vendor/plugins/user_engine/README But I''m getting the following failure: vince@vaio:~/Projects/Booking$ rake bootstrap (in /home/vince/Projects/Booking) rake aborted! undefined method `edit'' for class `UserController''

I''m using Rails-1.1.4 with Ruby-1.8.4 So let''s say I have 2 model classes: class Item has_and_belongs_to_many :things end class Thing has_and_belongs_to_many :items end i = Item.new i.things << Thing.new( :value => "Something").save i.things << Thing.new( :value => "Something Else" ).save i.save Fine, now I have two records in the

I tried to user delete_if on an association: class Group < ActiveRecord::Base has_many :memberships, :dependent => :destroy has_many :users, :through => :memberships ... end This is the controller method, trying to use delete_if. Although some elements are removed (s2 < s1), the save method does not update the association. def intersect_or_remove_group other_group =

I am saving an array of active record objects (college courses) in the session as session[:course_list]. This is the cart for a registration controller. If a student chooses to delete the course from the list I get the :id as params[:id]. However if I do session[:course_list].delete_if {|x| x.id ==params[:id]} does not work. session[:course_list].delete_at(idx) works. Ocourse to do this I have

I am wondering whether one could boost certain fields (e.g., title and keywords) to make them ''weigh'' more against searches across all fields. I know that Document::Field has a boost attribute and that it accepts a boost argument in the constructor (although I''ve had not much luck with it, I am just getting back exceptions upon init w/ boost), but I was wondering

If I try: @article.article_groups.delete_if {|x| x.group_id == x.group_id } It does nothing. If I try: articletmp.article_groups.each{ |x| @article.article_groups.delete(y) } It deletes some of the groups. @article.article_groups.clear works. Why dosn''t the to first examples work as expected?? Do I have to put groups I don''t want to

How can I avoid AR confusing way of handling default values for attributes w/ :null => false? This issue came up before, but I could not find an answer that resolves the issue, which I outline below: First, I add a test table using migrations: class AddTestTable < ActiveRecord::Migration def self.up create_table "users", :force => true do |t| t.column

Hi everyone! For those of you who are not noticed the in-place edit method for collection associations are broken in the current rails release - 4.0.0, and here''s what is cooking in the rails master https://github.com/rails/rails/commit/1a40be02113287d9a003f8224e91b9f623857f4b and this https://github.com/rails/rails/pull/12227 In short: it looks like things like has_many.reject!{},

Hi all, Are there any helpers or so for listview routines that suppres the three above mentioned columns? I''m currently exploring something like the code below. But it feels like I''m doing Rails'' work. # just for test purposes <div id="debug"> <% for col in Product.columns.map %> <%= col.name %> - <%= col.type %><br/> <%

I need help to optimize a query (sort of ...) if params[:debit] == "on" @schools = School.find(:all, :conditions => ["name like ?", "%#{params[:search]}%"], :order => ''name'') @schools.delete_if { |s| s.debit <= 0 } @school_pages = Paginator.new self, @schools.length, 20 The problem here is that

I''ve created an array of hashes in UserController#initialize to describe a menu: @menu_array = [ {:menu => ''home'', :controller => ''home'', :action => ''send_home''}, {:menu => ''user list'', :action => ''list''}, {:menu => ''login'', :controller =>

I have a constant set up like that : ALL_LOCALES => {"it"=>"Italian", "fr"=>"Français", "de"=>"Deutsch", "en- GB"=>"English (UK)", "es"=>"Español (España)", "pt-PT"=>"Português", "pl"=>"Polski", "en-US"=>"English

I have a collection of acts_as_ferret search results that I need to trim based on an attribute. I''ve been trying to iterate through the collection but haven''t been able to make this work. Here is what I have tried unsuccessfully: @people.each {|person| person.clear if person.privacy_type == "private"} Unfortunately Class Person does not respond to clear since it is

Hi, When we update a record via an update form, is there an easy way to find out the fields that have been changed. If the update is successful, i want to display: The following fields have been changed: field-name = new-value ... Thanks, Lantis. -- Posted via http://www.ruby-forum.com/.

Today I tried to remove (actually overwrite) a validation from a model, from within a plugin. This was the original validation: validates_length_of :login, :maximum => 30 This was the only code I could come up with to replace it: def self.included(base) base.class_eval do @validate_callbacks.delete_if { |callback| begin # Sorry, only way to remove

Hello, I am trying to achieve a search functionality in the following manner i have an table called people which has first_name,last_name,etc... After the user form to search people is submitted i get the params hash as params[:persons]={"first_name"=> "%John%","last_name"=>"%Stevens%"} NOTE : I have changed the params hash to include the %. Now