Sha256: ae7380e7fb9b71c2aa9b54e243f588f1a7687cfc01d7ff7de5267ef91f46211b
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Size: 833 Bytes
Versions: 66
Compression:
Stored size: 833 Bytes
Contents
module Effective
class CartItem < ActiveRecord::Base
self.table_name = EffectiveOrders.cart_items_table_name.to_s
belongs_to :cart, counter_cache: true, class_name: 'Effective::Cart'
belongs_to :purchasable, polymorphic: true
# Attributes
# quantity :integer
# timestamps
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
66 entries across 66 versions & 1 rubygems