radar

class User < ActiveRecord::Base
  def self.my_where(key, value)
    # Normally with 2 arguments, you can easily do:
    where(key: value)
  end
  
  def self.where_preference(conditions)
    # But with a map and several k-v pairs, you'd have to do something like
    conditions.inject(self) do |scope, (k, v)|
      scope.where(k => v)

radar

source 'https://rubygems.org'

gem "pry"
gem 'i18n', github: "svenfuchs/i18n", branch: "173-reset-load-path"
gem "rspec"

radar

defmodule Transaction do
  defstruct [:merchant_id, :financial_context_id]
end

defmodule Transactions do
  def process do
    transactions = [
      %Transaction{merchant_id: "12345", financial_context_id: "1234"},
      %Transaction{merchant_id: "12345", financial_context_id: "1234"},
      %Transaction{merchant_id: "12345", financial_context_id: "1234"},

radar

h = { outer: { inner: [1, 2, 3] } }
h[:outer][:inner] = h[:outer][:inner].map(&:to_s)

radar

class Advert::UpsertVehicle
  def self.call(vehicle)
    @vehicle = vehicle
    @outdoria = OutdoriaAPIService.new(vehicle.retailer.api_key)
    return unless @request_body = VehicleData::ToRequestBody.(vehicle)
    @vehicle_code = vehicle.custom_id

    if @outdoria.advert_exists?(@vehicle_code)
      self.update_advert
    else

radar

module UserHelpers
  def new_user
    user = Fabricate(:user)
    session[:user_id] = user.id
  end
  
  def current_user
    User.find(session[:user_id])
  end
  

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def create(conn, %{"user" => user_params}) do
  changeset = User.registration_changeset(%User{}, user_params)

  case Repo.insert(changeset) do
    { :ok, user } ->
      conn
      |> Rumbl.Auth.login(user)
      |> put_flash(:info, "#{user.name} created!")
      |> redirect(to: user_path(conn, :index))
    { :error, changeset } ->

radar

board = List.flatten(Enum.map(?a..?j, fn x ->
  Enum.map(?0..?9, fn y ->
    {String.to_atom(<< x, y >>), nil}
  end)
end))

radar

before_action :configure_permitted_parameters, if: :devise_controller?

  protected
  def configure_permitted_parameters

  devise_parameter_sanitizer.for(:sign_up) { |u| u.permit(:name,:password,:password_confirmation,:email) }
  devise_parameter_sanitizer.for(:account_update) { |u| u.permit(:name,:password,:password_confirmation,:email) }
end

radar

module DashboardHelper
  def sedex_status(sedex)
    if sedex.ts_signature.nil?
      if Time.now - sedex.ts_print <= 1.hour
        "Cinza"
      else
        "Vermelho"
      end
    elsif sedex.ts_print - sedex.ts_signature > 1.hour
      "Amarela"