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gma/checkout_controller.rb

Forked from Bartuz/checkout_controller.rb
Last active December 2, 2015 15:20
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checkout_controller.rb
# https://www.agileplannerapp.com/blog/building-agile-planner/refactoring-with-hexagonal-rails
def checkout
cart = CartCheckout.new(many, params)
cart.save!
rescue OutOfStock => e
OutOfStockNotification.new(e.line_item).deliver
redirect_to cart_path, notice: t('.failure', reason: cart.error_message)
rescue CartError
redirect_to cart_path, notice: t('.failure', reason: cart.error_message)
else
redirect_to cart_path, notice: t('.success')
end
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