balupton

THIS GIST IS NOW A COMMUNITY MANAGED REPOSITORY. CLICK HERE TO BE TAKEN TO THE NEW LOCATION!

hoverlover

if Rails.env.production?
  require 'fileutils'
  FileUtils.mkdir_p(Rails.root.join("tmp", "stylesheets", "admin"))

  template_path_one = "#{Gem.loaded_specs['activeadmin'].full_gem_path}/app/assets/stylesheets"
  template_path_two = "#{Gem.loaded_specs['activeadmin'].full_gem_path}/lib/active_admin/sass"
  old_compile_path = "#{Rails.root}/public/stylesheets/admin"
  new_compile_path = "#{Rails.root}/tmp/stylesheets/admin"

  Sass::Plugin::remove_template_location template_path_one

Overbryd

RailsAdmin and Globalize3

I have a project where I need translated content. Therefore I use globalize3, wich stores its translated attributes in a seperate table that belongs to the original model. And I use RailsAdmin for painless record management.

It took me some time to figure out how to get those working together, but eventually I found a solution that is non invasive and still ok to work with.

The translated model

In my case there is a Snippet class. It holds content for static pages or text passages on the website. There is a good README for globalize3 for installation instructions and documentation.

emzeq

form do |f|
  f.form_buffers.last << f.autocompleted_input(:product_name, url: autocomplete_product_name_orders_path, label: 'Product')
end

isaacbowen

# config/initializers/will_paginate.rb

module WillPaginate
  module ActionView
    def will_paginate(collection = nil, options = {})
      options[:renderer] ||= BootstrapLinkRenderer
      super.try :html_safe
    end

    class BootstrapLinkRenderer < LinkRenderer

kevinansfield

# db/migrate/20111218135715_globalize_models.rb

class GlobalizeModels < ActiveRecord::Migration
  def up
    NewsItem.create_translation_table!(
      {:title => :string, :body => :text},
      {:migrate_data => true}
    )
  end

jimbojsb

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2:

jpemberthy

# based on http://freelancing-gods.com/posts/versioning_your_ap_is
# curl -H "Accept: vnd.myapp+json; version=2"
class ApiVersion
  def initialize(version)
    @version = version
  end

  def matches?(request)
    versioned_accept_header?(request) || @version == 1
  end

jarosan

# Run with: rake environment elasticsearch:reindex

namespace :elasticsearch do
  desc "re-index elasticsearch"
  task :reindex => :environment do

    klass = Place
    ENV['CLASS'] = klass.name
    ENV['INDEX'] = new_index = klass.tire.index.name << '_' << Time.now.strftime('%Y%m%d%H%M%S')

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'