similar to: time manager

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

Can''t believe I can''t see the problem here, but after a few hours bashing my head on a brick wall, going to risk looking stupid by seeing if anyone can point out my idiocy (that''s the worst thing about coding on your own). Trying to get BackgrounDRb to take over the scraping task which is currently being done in a Rails controller. That''s not the problem at

Hi, I''m using rails 2.3.5 and found following behavior, which I can''t explain. Maybe someone can. I have a model named ''Game''. Its database schema contains a field named ''pconfig_src''. I want to lazy load the pconfig_src value, so added following method to the model: def pconfig_src read_attribute(''pconfig_src'') ||

I have a complex graph of ActiveRecord entities that I want to load with one big honkin'' join query to avoid ripple loading. It''s for a report. However :include doesn''t get me all the way there because I want to load parents of parents (or children of children). I don''t mind doing the SQL by hand but I''m not quite sure what to do to get the result

Hi Folks, I''ve got a tiny little problem using MySQL-backed ActiveRecord in my worker class. Sometimes it just blocks infinitely when I try to access it. I don''t know whether it is in AR itself or in the SQL driver. It just stops doing anything, logging nothing, no exceptions are raised. I don''t know if it matters that I call the worker''s methods via

Hi all I am working on a heavy engineering project. And the requirement is that I needto do a lot of process before I store the data to the db. Now the question is that I want to do the process that I am doing but I want to do it in the background. What I actually mean to say is that..I just want the user to get a msg that Records Saved. But in real I want the process to go on in background.

We''ve got a small daemon we run on our servers, which looks something like this require File.dirname(__FILE__) + ''/../config/boot'' require File.dirname(__FILE__) + ''/../config/environment'' ActiveRecord::Base.establish_connection do m = Message.next_pending if m m.do_something else sleep 5 end end Stuff gets place in this queue

got a wierd problem maybe someone can help with. whenever i try to pass an array or AR objects to my worker, i end up with a DRb object in the worker...here''s an example class SearchWorker < BackgrounDRb::Rails attr_reader :resources def do_work(resources) logger.info resources.inspect end end class SearchController < ApplicationController def start_search

I''m developing small intranet solution that displays some data from another internal HTTP server. Using ''net/http'' I''m getting data via rails controller action from another server, this works quite well. Processing data on another server takes approx. 1-2 seconds, what is fine and acceptable, but now rails application takes 1-2 sec to respond to the user.

i have several tasks which i need to be executed from time to time .. some every 20 minutes and some only 1 time a day .. you know things like e.g. clearing old sessions, deleting inactive users .. how do you deal with stuff like this? cronjobs? how is your pattern for such things ... thanks in advance -- Posted via http://www.ruby-forum.com/.

Hi, Found a simple example breaking on moving to 2.2 from 2.0. This example illustrates the usage of nested :include finder options. class Book < ActiveRecord::Base has_many :distributors end class Distributor < ActiveRecord::Base belongs_to :book has_many :agents end class Agent < ActiveRecord::Base belongs_to :distributor has_many :shops end class Shop <

I am using image_tag to load an image that I''ve saved to the database (using attachment_fu if you''re curious but that''s probably not relevant here): VIEW <%= image_tag ''/photo/get_image/5'' %> CONTROLLER def get_image @photo=Photo.find(params[:id]) send_data(DbFile.find(@photo.db_file_id).data, :type =>

Hi all, I have a rails 1.5.2 application. I''ve frozen the application via the "rake rails:freeze:gems" command. This application worked well on a server I previously had it installed on. My server was getting really slow, and I requested that I be moved to a new server. When I perform a "gem list rails" command on my new host, I receive only version 1.2.6. Since

How could I check the value of an javascript object''s attribute? <div id="new_item_details" style="display:none"></div> <%= link_to_function("Show details...", nil, :id => "show_details") do |page| page.visual_effect(:toggle_blind, :new_item_details) if (page[:new_item_details].style.visibility ==

Hi guys. I''m writing a plugin for use in the test environment. However, when I run ``rake test'''' or ``rake spec'''', RAILS_ENV is set to "development" when my plugin''s init.rb is run. How do you configure a plugin to load require a file in the test environment? Thanks, Nick --~--~---------~--~----~------------~-------~--~----~ You

Even reading the documentation I can not figure out what is the select_tag difference between this: <% = select_tag (bags [], "options_for_select (bags.collect @ {| bb | [bb.bag_type, bb.id]}, ruser.bags.collect @ {| ub | ub.id}), {: multiple => true,: id => "bags"})%> and this: <% = select_tag "bags [], " options_for_select (bags.collect @ {| bb

Hi everyone I´know that it is not a ajax forum, but Im using ajax ina program created with rails code and I think that I´m not the unique person who use the Ajax. UpdaterPeriodically. My problem is that my program doesn´t refresh the div tag, following it´s my source code. Anyone can say me why it doesn´t work? <head> <%= javascript_include_tag ''prototype'' %>

Hey everyone, I''m having an incredibly difficult time getting bundle to work properly on my production server. My production server setup: Ubuntu 10.04 Ruby 1.9.2p290 Rails 3.0.4 Passenger rvm 1.6.32 My Gemfile (relevant parts): gem ''linkedin'', :git => "https://github.com/renatosnrg/linkedin.git" Whenever I try to do "bundle install" I get this

How they differ? Does the to_xml method of the classes array/hash/object is based on ROXML lib? As I see in http://roxml.rubyforge.org/#quickstart, roxml needs we define the class (class Book in the guide) before to convert a object to xml. Moreover, the method to_xml (when not using "include ROXML") just accepts any existing object, what is much suitable. I need to compare and tranfer

Hi All, I have a problem using has_many through association. I can create a product without problem, but when i edit it, i got this NoMethodError: undefined method `reciters='' for #<Product:0xb71a77e8> Did i miss something to code? I provided the codes below. Please help Thanks, Dida product_controller.rb ====================== def create @product =