Sha256: eb1e5c2f45d93e6abc68201b80b5f0a5d68d6dfac7f5590958dc6c4cb0cb1c97
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Size: 689 Bytes
Versions: 14
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Stored size: 689 Bytes
Contents
class TaxRate < ActiveRecord::Base
belongs_to :zone
belongs_to :tax_category
validates :amount, :presence => true, :numericality => true
calculated_adjustments :default => Calculator::SalesTax
scope :by_zone, lambda { |zone| where("zone_id = ?", zone)}
# Searches all possible TaxRates and returns the Zone which represents the most appropriate match (if any.)
# To be considered for a match, the Zone must include the supplied address. If multiple matches are
# found, the Zone with the highest rate will be returned. This method will return +nil+ if no match is found.
def self.match(address)
TaxRate.all.select { |rate| rate.zone.include? address }
end
end
Version data entries
14 entries across 14 versions & 6 rubygems