ben-ole

defmodule Sample.EventHandler do
  alias KaufmannEx.Schemas.Event

  def given_event(%Event{name: :"command.user.create", payload: payload} = event) do

    {:ok, user_info} = Sample.User.create(payload)

    Publisher.publish(:"event.user.create", user_info, event.meta)
  end 
  

ben-ole

defmodule Sample.EventHandler do
  alias KaufmannEx.Schemas.Event

  def given_event(%Event{name: :"command.user.create", payload: payload} = event) do

    {:ok, user_info} = Sample.User.create(payload)

    Publisher.publish(:"event.user.create", user_info, event.meta)
  end
  

ben-ole

defmodule Sample.Publisher do
  
  def publish(event_name, payload, context \\ %{}, topic \\ :default) do
    
    message_body = %{
      payload: payload,
      meta: event_metadata(event_name, context)
    }
    
    KaufmannEx.Publisher.publish(event_name, message_body, context)

ben-ole

defmodule Sample.EventHandlerTest do
  use KaufmannEx.TestSupport.MockBus
 
  test "Events Can Be published & observed" do
    given_event(:"command.user.create", %{user_name: "Test User", user_email: "[email protected]"})
 
    assert %{
      payload: %{user_id: uknown_id}
    } = then_event(:"event.test")
  end

ben-ole

module FormHelper

  class ActionView::Helpers::FormBuilder
    include ActionView::Helpers::FormTagHelper
    include ActionView::Helpers::FormOptionsHelper

    def switch(name, options = {})
      @switch_id = "#{@object_name}_#{name}"
      lbl(name,options) + container(name,options)
    end

ben-ole

# simple navigation componenent like on iOS
# put at the top of your file

class Paging
	
	pages = Array()
	
	constructor: (@bg_layer) ->		
		
	# push a new page on top