xdougx

# Depende da gem exceptions-resource, só procurar no meu git que você encontra

module Statusable
  extend ActiveSupport::Concern

  included do
    available_statuses.each do |status|
      scope status, -> { where(status: status) }
    end
  end

xdougx

class  ApplicationController < ActionController::Base
  layout 'application'
end

class CategoriesController < ApplicationController
  # app/views/categories/show.html.erb
  def show
    @category = Category.find(params[:id])
  end
end

xdougx

source 'https://rubygems.org'

gem 'rails', '4.2.5'
gem 'pg'
gem 'turbolinks'
gem 'jbuilder', '~> 2.0'
gem 'bcrypt'
gem 'awesome_print'
gem 'mini_magick'
gem 'exceptions-resource', github: 'xdougx/exceptions-resource', require: 'exceptions'

xdougx

module Import
  class Base
    attr_accessor :type, :path, :file, :file_type
        
    def initialize(params)
      self.type = params[:type]
      self.file = params[:file]
      self.file_type = params[:file_type]
      self.path = File.join(Rails.root, "public", self.file.original_filename)
    end