apneadiving

# In controller
result = TaxCalculator.new(order).call
if result[:success]
  render json: { value: result[:value] }
else
  render json: { errors: result[:errors] }, status: 422
end

# The service
class TaxCalculator

apneadiving

Wf.new
  .chain  { CloseProject.new(project) }
  .chain  { NotifyProjectClosed(project) }
  .chain  { Log.new(:project_closed, project) }
  .chain  { render json: project }
  .on_dam { |error_pool| render json: {errors: error_pool}, status: 422 }
  

apneadiving

def accept_group_terms
  if current_entity.user? && notification.group_terms?
    if params[:terms_of_service][:checked]
      user_group = notification.entity.user_groups.with_user(current_entity).first
      if user_group
        user_group.terms_accepted_at = Time.now
        user_group.save
        notification.mark_as_read_by(current_entity).save!
        render_notif
      else

apneadiving

class FormObjectBase
 include ::ActiveModel::Validations

 attr_reader :object, :params

 def initialize(object)
   @object = object
 end

 def assign(params)

apneadiving

class Author::Work < AR::Base
  scope :with_text,   -> { where.not(text: nil) }
  scope :started,     -> { where(status: 0) }
  scope :in_progress, -> { started.with_text  }
end

apneadiving

def trace_calls_on
  scope = {}
  trace = TracePoint.new(:call, :line) do |tp|
    case tp.event
    when :call then puts "#{tp.path}:#{tp.lineno} #{tp.defined_class}::#{tp.method_id} " \
                         "called from #{scope[:path]}:#{scope[:lineno]} #{scope[:class]}::#{scope[:method_id]}"
    when :line then scope = {
                      event: :line,
                      lineno: tp.lineno,
                      path: tp.path,

apneadiving

module RefineryPatch

  def self.included(base)
    base.send :helper_method, 
              :current_refinery_user, 
              :refinery_user_signed_in?, 
              :refinery_user? if base.respond_to? :helper_method
  end

  def current_refinery_user

apneadiving

require 'yaml'

CAP = YAML.load_file("./config/deploy.yml")

require "bundler/capistrano"
set :bundle_cmd, "/usr/local/rvm/gems/ree-1.8.7-2011.03/bin/bundle"
set :bundle_without, [:development, :test]

default_run_options[:pty] = true  # Must be set for the password prompt from git to work
set :repository, CAP["repository"]  # Your clone URL

apneadiving

class UsersController < ApplicationController

  respond_to :html, :json

  def index
    @json = User.all.to_gmaps4rails 
    respond_with @json
  end

end

apneadiving

--------------------------------------------------------------------------------------------
                        With one object saved, another in memory
--------------------------------------------------------------------------------------------
#setup
subject.copywriter_languages.create Factory.attributes_for(:copywriter_language, status: "deleted")
subject.copywriter_languages.build  Factory.attributes_for(:copywriter_language, status: "pending")

#Round 1
#checking default scope
subject.copywriter_languages.criteria