yashke

acts_as_authentic do |config|
    config.merge_validates_uniqueness_of_email_field_options(:message => "W naszej bazie istnieje już użytkownik zarejestrowany pod podanym przez Ciebie adresem e-mail.")
    config.merge_validates_length_of_email_field_options(:message => "Email jest za krótki, powinien mieć minimum 6 znaków")
    config.merge_validates_format_of_email_field_options(:message => "Email powinien mieć właściwy format")
end

yashke

\documentclass{beamer}

\usepackage{beamerthemesplit}
\usepackage[MeX]{polski}
\usepackage[utf8]{inputenc}

\title{Czynnik ludzki}
\author{dynamiczne chłopaki}
\date{\today}

yashke

class Order < ActiveRecord::Base
  belongs_to :user
  has_many :items, :class_name => "OrderItem"

  state_machine :state, :initial => :unordered do
    event :prepare_to_order do
      transition :unordered => :to_order
    end

yashke

ServerReponses = 
  initialData:
    player:
      name: "Yashke"
      status: "tired"
      points: 100
      awarded_prize:
        prize:
          name: "Cool prize"
          price: 10

yashke

server_mock.respondTo("GET /something", ServerResponses.initialData)

yashke

data = ServerResponses.initialData

# data.player.points = 10 
# oh noes, we have ServerResponses.initialData infected

data = _.clone(data)
data.player = _.clone(data.player)
data.player.points = 10

server_mock.respondTo("GET /something", data)

yashke

ServerReponses = 
  initialData: ->
    player:
      name: "Yashke"
      status: "tired"
      points: 100
      awarded_prize:
        prize:
          name: "Cool prize"
          price: 10

yashke

data = ServerResponses.initialData

data = merge(data,
  player:
    points: 10
    awarded_prize:
      prize:
        name: "Better prize"
)

yashke

36	200	2
37	1150	2
37	7800	3
37	1500	4

yashke

class ServerSide
  createToken: (callback) =>
    # asynchronously get token from server and do:
    callback(token)

class SomeUsecase
  constructor: (@serverSide) ->

  execute: (name) =>
    @serverSide.createToken((token) => @doSmthWith(token, name))