Sha256: 5f6d5e9aaa8957c1796d3701e384c5b301ac0ee1a49773a724c39cafc3da76e1
Contents?: true
Size: 664 Bytes
Versions: 7
Compression:
Stored size: 664 Bytes
Contents
module Spree
module Stock
class Quantifier
attr_reader :stock_items
def initialize(variant)
@variant = variant
@stock_items = Spree::StockItem.joins(:stock_location).where(:variant_id => @variant, Spree::StockLocation.table_name =>{ :active => true})
end
def total_on_hand
if Spree::Config.track_inventory_levels
stock_items.sum(&:count_on_hand)
else
Float::INFINITY
end
end
def backorderable?
stock_items.any?(&:backorderable)
end
def can_supply?(required)
total_on_hand >= required || backorderable?
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems