Sha256: 8c0007e6803de8539d1ad6cca74be27864945b68c39afc4472a65b8989aa04c0
Contents?: true
Size: 734 Bytes
Versions: 52
Compression:
Stored size: 734 Bytes
Contents
class Piggybak::Variant < ActiveRecord::Base
belongs_to :item, :polymorphic => true, :inverse_of => :piggybak_variant
attr_accessible :sku, :description, :price, :quantity, :active, :unlimited_inventory, :item_id, :item_type
attr_accessible :item # to allow direct assignment from code or console
validates_presence_of :sku
validates_uniqueness_of :sku
validates_presence_of :description
validates_presence_of :price
validates_presence_of :item_type
validates_numericality_of :quantity, :only_integer => true, :greater_than_or_equal_to => 0
def admin_label
"Variant: #{self.description}"
end
def update_inventory(purchased)
self.update_attribute(:quantity, self.quantity + purchased)
end
end
Version data entries
52 entries across 52 versions & 1 rubygems