Sha256: 64d37b049165f1d2cfcdec9c889f7bcaabff268cf6dfc29c456f580099b7100f
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Size: 845 Bytes
Versions: 9
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Stored size: 845 Bytes
Contents
# Shopping Item 是购物项。
class Unidom::Shopping::ShoppingItem < ActiveRecord::Base
self.table_name = 'unidom_shopping_items'
include Unidom::Common::Concerns::ModelExtension
validates :unit_price, presence: true, numericality: { greater_than: 0, less_than: 1000000000 }
validates :quantity, presence: true, numericality: { greater_than: 0, less_than: 1000000000 }
belongs_to :shopping_cart, class_name: 'Unidom::Shopping::ShoppingCart'
belongs_to :shopper, polymorphic: true
belongs_to :shopped, polymorphic: true
scope :shopping_cart_is, ->(shopping_cart) { where shopping_cart_id: (shopping_cart.respond_to?(:id) ? shopping_cart.id : shopping_cart) }
scope :shopped_by, ->(shopper) { where shopper: shopper }
scope :shopped_is, ->(shopped) { where shopped: shopped }
end
Version data entries
9 entries across 9 versions & 1 rubygems