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Size: 863 Bytes
Versions: 38
Compression:
Stored size: 863 Bytes
Contents
module Effective
class CartItem < ActiveRecord::Base
self.table_name = (EffectiveOrders.cart_items_table_name || :cart_items).to_s
belongs_to :cart, counter_cache: true
belongs_to :purchasable, polymorphic: true
effective_resource do
unique :string
quantity :integer
timestamps
end
validates :purchasable, presence: true
validates :quantity, presence: true
def to_s
name || 'New Cart Item'
end
def name
purchasable&.purchasable_name
end
def price
if (purchasable.price || 0).kind_of?(Integer)
purchasable.price || 0
else
raise 'expected price to be an Integer representing the number of cents.'
end
end
def tax_exempt
purchasable&.tax_exempt || false
end
def subtotal
price * quantity
end
end
end
Version data entries
38 entries across 38 versions & 1 rubygems