search for: method_missing

...object (FooData) into an ActiveRecord column (Foo). I''d like to be able to do delegate methods to the data class if the Foo class doesn''t have that attribute. So instead of: f = Foo.new f.data.item1 I''d like to do: f = Foo.new f.item1 I was hoping that I could add a method_missing method to my Foo class and call methods in the FooData class but I''m not sure how to go about doing that. In my example below, I get Stack Level too deep errors. class Foo < ActiveRecord::Base serialize :data, FooData def after_initialize self.data = eval("#{self.class}Da...

i''m using method_missing to implement a simple metaprogramming that checks for account rights. in Account << ActiveRecord::Base i defined: def method_missing(m, a = {}) if m.to_s =~ /^has_right_(.*)$/ ... calls another method passing $1 parameter end end it seems to override some of the active record methods...

Hi, I am using a method_missing method into a controller. I have a route that says: match '':controller/:action'' What surprise me is that if a view that match the action name exists method_missing is not invoked but rails happily render the view. I was expecting that method_missing was going to be invoked if de...

Hello, First the specs: ruby 1.8.6, rails 1.2.3, ferret 0.11.4, mongrel 1.0.1, mongrel_cluster 0.2.1 And the model''s aaf config: # Ferret search engine acts_as_ferret({:fields => {:name => {:boost => 10}, :summary => {:boost => 2}, :body => {:boost => 1, :store => :no},

I''m having a problem getting this example from the book to work: class Cookbook attr_accessor :title, :author def initialize @recipes = [] end def method_missing(m, *args, &block) @recipes.send(m, *args, &block) end end cb = Cookbook.new cb << recipe_for_cake cb << recipe_for_chicken beef_dishes = cb.find_all {|recipes| recipe.main_ingredient == "beef" } I''m getting callable.rb:14: undefined local variable or m...

...development. There are a number of child pages for each conference (past and future), but these pages are different for each conference (not same child pages for each conference). The URLs are along the lines of: /conference/2000/keynotes /conference/2003/papers Is it possible to have a method_missing in my ConferenceController that will take the "2003" and "papers" bits of the URL and display "/views/conference/2003/papers.rhtml"? I have added the following to my routes.rb map.connect ''conference/:year/:action'', :controller => ''...

...13135): /usr/lib/ruby/1.8/drb/drb.rb:570:in `load'' /usr/lib/ruby/1.8/drb/drb.rb:629:in `recv_reply'' /usr/lib/ruby/1.8/drb/drb.rb:918:in `recv_reply'' /usr/lib/ruby/1.8/drb/drb.rb:1192:in `send_message'' /usr/lib/ruby/1.8/drb/drb.rb:1083:in `method_missing'' /usr/lib/ruby/1.8/drb/drb.rb:1167:in `open'' /usr/lib/ruby/1.8/drb/drb.rb:1082:in `method_missing'' /usr/lib/ruby/1.8/drb/drb.rb:1100:in `with_friend'' /usr/lib/ruby/1.8/drb/drb.rb:1081:in `method_missing'' /app/models/track.rb:55:i...

Hi everybody, I would like to use ruby2ruby in a caming project, but there seems to be an incompatibility with camping, ruby2ruby and markaby. Unfortunately I receive strange Markaby::InvalidXhtmlErrors. To demonstrate, that only combination of all three components causes the problem I added the following code. I relies on Markaby and ruby2ruby only and works fine (a.k.a. as expected).

I''m writing a method_missing handler to "automagically" create assertions from predicate functions. So, for example, one use might be: assert_not_include ''joes@shmoe.com'', response.to -or- assert_include ''info@mydomain.com'', response.from The code is working properly, but whe...

...auto populating forms without a model, with or without rails helpers. If there''s no existing way to do this, I already have an idea for something simple. I''d write a class that takes a hash at initialization to populate instance variables and automatically add accessors, and use method_missing to handle the object before it''s initialized with the hash. Pretty easy..but I just wanted to see if something like this exists already. Thanks, Pat

...pack-1.12.0/lib/action_controller/code_generation.rb:99:in `move_forward'' C:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.0/lib/action_controller/routing.rb:80:in `write_recognition'' C:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.0/lib/action_controller/code_generation.rb:46:in `method_missing'' C:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.0/lib/action_controller/code_generation.rb:19:in `indent'' C:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.0/lib/action_controller/code_generation.rb:46:in `method_missing'' C:/ruby/lib/ruby/gems/1.8/gems/actionpack-1.12.0/li...

I''m attempting to get rforum working. I pulled it from the subversion repository. Everything works fine until I attempt to make a post. I get the following error. c:/apps/ruby/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base.rb:1498:in `method_missing'' #{RAILS_ROOT}/app/controllers/topic_controller.rb:80:in `new'' c:/apps/ruby/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:853:in `send'' c:/apps/ruby/lib/ruby/gems/1.8/gems/actionpack-1.11.2/lib/action_controller/base.rb:853:in `perform_action_wi...

Say you have two models Post and Author. And Post has_many :authors Finally, method_missing is overridden in Author. Then if you do Post.limit(1).first << Author.limit(1).first You get an exception Author does not define :to_ary Or has there been a change in rails 3 that I have completely overlooked while migrating my app? -- You received this message because you are subscribe...

...roject_id_equals(217).entry_type_equals("project") NoMethodError: undefined method `timesheet_enterable_task_type_project_id_equals'' for #<Class: 0x36bd660> from /Users/chino/Documents/git/isf001/vendor/plugins/searchlogic/lib/ searchlogic/named_scopes/conditions.rb:88:in `method_missing'' from /Users/chino/Documents/git/isf001/vendor/plugins/searchlogic/lib/ searchlogic/named_scopes/association_conditions.rb:19:in `method_missing'' from /Users/chino/Documents/git/isf001/vendor/plugins/searchlogic/lib/ searchlogic/named_scopes/association_ordering.rb:27:in `method...

...builder (2.1.2) from bundler gems Using i18n (0.4.1) from bundler gems ... Using railties (3.0.0.beta4) from bundler gems Using rails (3.0.0.beta4) from bundler gems $ rake test /Users/kristianconsult/.rvm/gems/ruby-1.9.2-rc1/gems/ railties-3.0.0.beta4/lib/rails/railtie/configuration.rb:76:in `method_missing'': undefined method `i18n'' for #<Rails::Railtie::Configuration:0x000001010fce98> (NoMethodError) from /Users/kristianconsult/.rvm/gems/ruby-1.9.2-rc1/gems/ activesupport-3.0.0.beta/lib/active_support/railtie.rb:36:in `<class:Railtie>'' from /Users/kristiancons...

Hi, I have a class called Outlet which has_many Jacks. Apart from internal id, each jack is unique by the attribute ''color''. I''d like to iterate through each Outlet, and be able to output data for a Jack of a certain color. Say, I want to access the orange jack for the current outlet: <td><%=h outlet.jack.color[''O''].ip_address

...any)) end end # Backtrace stack level too deep (druby://127.0.0.1:3000) /usr/local/lib/ruby/1.8/drb/drb.rb:1649:in `current_server'' (druby://127.0.0.1:3000) /usr/local/lib/ruby/1.8/drb/drb.rb:1704:in `to_obj'' (druby://127.0.0.1:3000) /usr/local/lib/ruby/1.8/drb/drb.rb:1079:in `method_missing'' (druby://127.0.0.1:3000) /home/francois/src/xlsuite.org/vendor/plugins/acts_as_ferret/lib/remote_index.rb:25:in `id_multi_search'' (druby://127.0.0.1:3000) /home/francois/src/xlsuite.org/vendor/plugins/acts_as_ferret/lib/ferret_server.rb:69:in `send'' (druby://127.0.0.1:30...

Is it possible to support something like the following: def validate_address{#/d/#) x = {#1} miscfunction(x) end And yes, I totally just made up some bogus syntax - I have no idea if a variable function name containing a regular expression is possible... perhaps through some trick of aliasing? I figure it must be possible, due to the model.find_x_and_y() methods in ActiveRecord.

Hello there, I''m wondering how do they create functions on the fly? find_by_any_column_name ?? I want to do something similar with my models, but I don''t really know how to do it? user_current_nickname user_current_id user_current_role etc.? Regards, Jamal -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this

...ondition_options'' /usr/local/lib/ruby/gems/1.9.1/gems/searchlogic-2.3.11/lib/searchlogic/named_scopes/association_conditions.rb:42:in `create_association_condition'' /usr/local/lib/ruby/gems/1.9.1/gems/searchlogic-2.3.11/lib/searchlogic/named_scopes/association_conditions.rb:16:in `method_missing'' /usr/local/lib/ruby/gems/1.9.1/gems/searchlogic-2.3.11/lib/searchlogic/named_scopes/association_ordering.rb:27:in `method_missing'' /usr/local/lib/ruby/gems/1.9.1/gems/searchlogic-2.3.11/lib/searchlogic/named_scopes/ordering.rb:30:in `method_missing'' /usr/local/lib/ruby/g...