search for: find_all_by_id

I have two models: testamonial photo (has_attachement) testamonial has_one photo The issue is when do this: @testamonial = Testamonial.find_all_by_id(id) I get "undefined method `photo'' for" in my browser?? BUT here is the big kicker.... If I do @testamonial = Testamonial.find(:first) everything works fine and the image is show!.. (find :all works too when I loop through the objects.) I tried @testamonial = Testamonial...

I''m trying to do an IN query, where I have an array of user objects imaginatively named ''users'': :conditions=>["user_id IN (?)", users.collect{|u| u.id }.join('','')] this ends up with: ... IN(''1,2,3'') ... Obviously I want this to be: ... IN(1,2,3) ... or even ... IN(''1'', ''2'',

...me thinking. Is it wrong to do class Communication < ActiveRecord:Base end class Message < Communication end class Question < Communication end class Answer < Communication end etc. This way I could keep everything in one table but then I can''t do easy things like Answer.find_all_by_id(5) I think I am missing something about the behaviors here and would love some help. Thanks Kent -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk&q...

Hi I?m trying to bring across all related data. My table clients has a foreign key field that stores the id of an organization How can I grab the details of the organization to use in the clients show.rhtml file? Thanks Scott -- Posted via http://www.ruby-forum.com/.

...ulti com/indexController#uitvoeren Not able to connect Here''s the code that spawns the workers: (sorry for the linewraps) def uitvoeren # put selected servers in a session session[:selectedservers] = params[:servers] session[:running_cmd] = 1 @selected_servers = System.find_all_by_id(params[:servers]) @selected_servers.each do |svr| # spawn new process MiddleMan.new_worker(:worker => :remote_command_worker, :job_key => svr.name) MiddleMan.ask_work(:worker => :remote_command_worker, :job_key => svr.name, :worker_method => :do_work, :data =&gt...