Sha256: 3b51cc2b4560a4309b6aaadd11afc732b298915a490e4d783efbc0b12231c234
Contents?: true
Size: 644 Bytes
Versions: 8
Compression:
Stored size: 644 Bytes
Contents
class Calculator::FlexiRate < Calculator
preference :first_item, :decimal, :default => 0
preference :additional_item, :decimal, :default => 0
preference :max_items, :decimal, :default => 0
def self.description
I18n.t("flexible_rate")
end
def self.available?(object)
true
end
def compute(object)
sum = 0
max = self.preferred_max_items
items_count = object.line_items.map(&:quantity).sum
items_count.times do |i|
if (i % max == 0) && (max > 0)
sum += self.preferred_first_item
else
sum += self.preferred_additional_item
end
end
return(sum)
end
end
Version data entries
8 entries across 8 versions & 1 rubygems