JeanMertz

  def children(logged_in = true)
    if logged_in
      account.pages.where(parent_id: self.id)
    else
      account.pages.where(parent_id: self.id, is_active: true)
    end
  end

  @page.children(logged_in?)

JeanMertz

#PagesController
def update
  @page = current_account.pages.find(params[:id], :readonly => false)
  @page.update_attributes(params[:page])
end

#Page
before_update :change_positions, :if => :position_changed?

def change_positions

JeanMertz

#  Scenario: Edit exsisting theme                              # features/admin_manage_themes.feature:15
#    Given I already have a theme for the website              # features/step_definitions/admin_manage_themes_steps.rb:27
#    When I go to the edit theme page                          # features/step_definitions/admin_manage_themes_steps.rb:31
#    And I modify the theme settings                           # features/step_definitions/admin_manage_themes_steps.rb:35
#      Couldn't find Theme with ID=551 [WHERE ("themes".account_id = 1326)] (ActiveRecord::RecordNotFound)
#      ./app/controllers/themes_controller.rb:25:in `update'
#      <internal:prelude>:10:in `synchronize'
#      (eval):2:in `click_button'
#      ./features/step_definitions/form_steps.rb:10:in `/^I submit the "(\S+)" form$/'
#      features/admin_manage_themes.feature:18:in `And I modify the theme settings'

JeanMertz

      theme = Factory.build(:theme)
      temp_file = Tempfile.new('prefix', "#{Rails.root}/tmp")
      temp_file << theme.html
      temp_file.flush
      theme.html = temp_file

JeanMertz

import sublime, sublime_plugin
import os

class DetectFileTypeCommand(sublime_plugin.EventListener):
  """ Detects current file type if the file's extension isn't conclusive """
  """ Modified for Ruby on Rails and Sublime Text 2 """
  """ Original pastie here: http://pastie.org/private/kz8gtts0cjcvkec0d4quqa """

  def on_load(self, view):
    filename = view.file_name()

JeanMertz

# spec/controllers/users_controller_spec.rb
# ERROR:
#  Failure/Error: get :edit, :id => user.id
#   ActionController::RoutingError:
#   No route matches {:id=>1, :controller=>"users", :action=>"edit"}
describe UsersController do
  render_views

  it "renders edit template for edit action" do
    user = Factory(:user)

JeanMertz

# app/validators/domain_validator.rb
require "resolv"
class DomainValidator < ActiveModel::EachValidator
  def validate_each(object,attribute,value)
    begin
      domain = Resolv::DNS.new.getresource(value, Resolv::DNS::Resource::IN::CNAME)
      valid = true if domain.name.to_s == "mydomain.com"
    rescue Exception => e
      valid = false
    end

JeanMertz

# ERROR:
# _form.html.haml:25: syntax error, unexpected keyword_ensure, expecting keyword_end
# ...:Util.html_safe(_erbout);ensure;@haml_buffer = @haml_buffer....
# ...                               ^
# _form.html.haml:28: syntax error, unexpected $end, expecting keyword_end
#
# _form.html.haml:28: syntax error, unexpected $end, expecting keyword_end
#

= form_for([:admin, @stencil]) do |f|

JeanMertz

# MODELS:
class Stencil < ActiveRecord::Base
  has_one :stencil_config, :dependent => :destroy
  accepts_nested_attributes_for :stencil_config
end

class StencilConfig < ActiveRecord::Base
  belongs_to :stencil
end