Structure styleguide - example 'component'

payment-method-structure-example.rb

# https://market.styleguide.envato.com/structures/checkout/payment_method

module Styleguide
  class Content::Structures::Checkout::PaymentMethod
    include Styleguide::Component

    def partial
      'buying/checkout/payment_method'
    end

    def default_wrapper_css
      '-layout-main-content'
    end

    private

    def presenter(options = {})
      Styleguide::OpenPresenter.new(
        {
          :form => Styleguide::OpenForm.new,
          :disabled? => false,
          :just_saved? => false,
          :add_credit_to_checkout? => false,
          :credit_not_possible? => false,
          :appropriate_credit_payment_key => 'prepaid::',
          :unable_to_complete_purchase? => false,
          :handling_fee? => false,
          :handling_fee_amount => '$2',
          :buyer_balance => '$45',
          :paypal_outage? => false,
          :paypal_outage_presenter => paypal_outage_presenter,
          :paypal_payment_selected? => false,
          :credit_payment_selected? => false,
          :deposit_payment_selected? => false,
          :braintree_payment_selected? => false,
          :appropriate_credit_option_selected? => false,
          :paypal_payment_key => 'buy_now::paypal',
          :braintree_payment_key => 'buy_now::braintree',
          :credit_card_payments_enabled? => false,
        }.merge(options)
      )
    end

    def paypal_outage_presenter(options = {})
      Styleguide::OpenPresenter.new(
        {
          :gateway_name => 'PayPal',
          :finish_time => Time.now + 3.hours
        }.merge(options)
      )
    end

    # Scenarios

    scenario :payment_method_not_selected do
      presenter
    end

    scenario :payment_method_just_saved do
      presenter(
        :credit_payment_selected? => true,
        :appropriate_credit_option_selected? => true,
        :just_saved? => true,
      )
    end

    scenario :sufficient_credit do
      presenter(
        :credit_payment_selected? => true,
        :appropriate_credit_option_selected? => true,
      )
    end

    scenario :add_credit_to_checkout do
      presenter(
        :add_credit_to_checkout? => true,
        :credit_payment_selected? => true,
        :appropriate_credit_option_selected? => true,
        :appropriate_credit_payment_key => 'deposit_and_buy::',
        :buyer_balance => '$5',
      )
    end

    scenario :add_credit_to_checkout_and_handling_fee_on_paypal do
      presenter(
        :add_credit_to_checkout? => true,
        :credit_payment_selected? => true,
        :appropriate_credit_option_selected? => true,
        :appropriate_credit_payment_key => 'deposit_and_buy::',
        :buyer_balance => '$5',
        :handling_fee? => true,
      )
    end

    scenario :credit_not_possible do
      presenter(
        :credit_not_possible? => true,
        :appropriate_credit_payment_key => 'credit_not_possible',
        :buyer_balance => '$5',
      )
    end

    scenario :paypal_no_handling_fee do
      presenter(
        :paypal_payment_selected? => true,
      )
    end

    scenario :paypal_with_handling_fee do
      presenter(
        :paypal_payment_selected? => true,
        :handling_fee? => true,
      )
    end

    scenario :paypal_outage do
      presenter(
        :paypal_outage? => true,
      )
    end

    scenario :paypal_outage_credit_not_possible do
      presenter(
        :paypal_outage? => true,
        :credit_not_possible? => true,
        :appropriate_credit_payment_key => 'credit_not_possible',
        :buyer_balance => '$5',
        :unable_to_complete_purchase? => true,
      )
    end
  end
end