Sha256: fc16de6c459b80f76a19a51eccee8704e3d31e6894531b36d6187be9b349c513
Contents?: true
Size: 607 Bytes
Versions: 8
Compression:
Stored size: 607 Bytes
Contents
class Piggybak::Sellable < ActiveRecord::Base
belongs_to :item, :polymorphic => true, :inverse_of => :piggybak_sellable
validates :sku, presence: true, uniqueness: true
validates :description, presence: true
validates :price, presence: true
validates :item_type, presence: true
validates_numericality_of :quantity, :only_integer => true, :greater_than_or_equal_to => 0
has_many :line_items, :as => :reference, :inverse_of => :reference
def admin_label
self.description
end
def update_inventory(purchased)
self.update_attribute(:quantity, self.quantity + purchased)
end
end
Version data entries
8 entries across 8 versions & 1 rubygems