BenMorganIO

spree install app

Accept all:
spree install app -A
spree install app --auto_accept true

Skip the migrations and seed data:
spree install app --skip-data-install true

Change the version of spree:

BenMorganIO

require 'benchmark'

n = 100000000

Benchmark.bm do |benchmark|
  benchmark.report do
    n.times { 2 + 2 } # Fastest Addition
  end
  benchmark.report do
    n.times { 2.+ 2 } # Slowest Addition

BenMorganIO

require 'highline/import'

# see last line where we create an admin if there is none, asking for email and password
def prompt_for_admin_password
  if ENV['ADMIN_PASSWORD']
    password = ENV['ADMIN_PASSWORD'].dup
    say "Admin Password #{password}"
  else
    password = ask('Password [spree123]: ') do |q|
      q.echo = false

BenMorganIO

Alchemy::Admin::BaseController.class_eval do
  include Spree::Core::ControllerHelpers
  include Spree::Core::ControllerHelpers::Store
  helper Spree::Core::Engine.helpers

  # it appears spree is overriding alchemy's layout when the helper methods are included
  # in here, we basically "recall" alchemy's original code.
  layout :set_layout

  private

BenMorganIO

%meta{"charset" => "utf-8"}
%title
  = title
%meta{"content" => "text/html; charset=UTF-8", "http-equiv" => "Content-Type"}
%meta{"content" => "width=device-width, initial-scale=1.0, maximum-scale=1", "name" => "viewport"}
= raw meta_data_tags
= canonical_tag current_store.url
= favicon_link_tag image_path('favicon.ico')
= stylesheet_link_tag 'spree/frontend/all', media: 'screen'
= csrf_meta_tags

BenMorganIO

Spree::Order.class_eval do
  def similiar_products(limit)
    # products -> tax_category -> tax_rates -> adjustments -> orders -> products
    tax_rates = self.products.map do |product|
      product.tax_category.tax_rates
    end.flatten

    adjustments = tax_rates.map(&:adjustments).flatten

    orders = adjustments.map(&:order).compact

BenMorganIO

# First you need the migration. Run:
#
#   $ rails g migration add_subtitle_to_spree_product
#
# And the code is as so:

class AddSubtitleToSpreeProduct < ActiveRecord::Migration
  def up
    add_column :spree_products, :subtitle, :string
  end

BenMorganIO

13:39:06 web.1   | Started GET "/shop/api/taxons?per_page=50&page=1&q%5Bname_cont%5D=&_=1408394174251" for 127.0.0.1 at 2014-08-18 13:36:36 -0700
13:39:06 web.1   | Processing by Spree::Api::TaxonsController#index as JSON
13:39:06 web.1   |   Parameters: {"per_page"=>"50", "page"=>"1", "q"=>{"name_cont"=>""}, "_"=>"1408394174251"}
13:39:06 web.1   |   Alchemy::User Load (0.7ms)  SELECT  "alchemy_users".* FROM "alchemy_users"  WHERE "alchemy_users"."spree_api_key" = '' LIMIT 1
13:39:06 web.1   |   Rendered /Users/benmorgan/.rvm/gems/ruby-2.1.2/gems/spree_api-2.3.1/app/views/spree/api/errors/must_specify_api_key.v1.rabl (0.6ms)
13:39:06 web.1   | Filter chain halted as :authenticate_user rendered or redirected
13:39:06 web.1   | Completed 401 Unauthorized in 973ms (Views: 963.3ms | ActiveRecord: 0.7ms)

BenMorganIO

def key_for(namespace, *objects)
    object_collection = []

    objects.each do |object|
      if object.respond_to? :pluck
        object_ids = object.pluck(:id).join '-'
        max_updated_at = object.pluck(:updated_at).max.to_s
      elsif object.respond_to? :id
        object_ids = object.id
        max_updated_at = object.respond_to?(:updated) ? object.updated : object.updated_at

BenMorganIO

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')