Sha256: 4ff4d6616b7710eab65de0be834d40352a71cebee1eda7e0182952d2a99413d5
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Size: 619 Bytes
Versions: 20
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Stored size: 619 Bytes
Contents
module Spree
module Stock
class Quantifier
attr_reader :stock_items, :variant
def initialize(variant)
@variant = variant
@stock_items = @variant.stock_items.with_active_stock_location
end
def total_on_hand
if variant.should_track_inventory?
stock_items.sum(:count_on_hand)
else
Float::INFINITY
end
end
def backorderable?
stock_items.any?(&:backorderable)
end
def can_supply?(required = 1)
variant.available? && (total_on_hand >= required || backorderable?)
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems