# == Schema Information
#
# Table name: cart_products
#
#  id         :bigint(8)        not null, primary key
#  cart_id    :bigint(8)        not null
#  product_id :integer          not null
#  quantity   :integer          not null
#  price      :decimal(10, 2)   not null
#  created_at :datetime
#  updated_at :datetime
#

# Shopping cart_products
class CartProduct < ApplicationRecord
  belongs_to :cart
  belongs_to :product

  def multiple_price
    quantity * price
  end
end