diff options
Diffstat (limited to 'lib/super_good/solidus_taxjar')
| -rw-r--r-- | lib/super_good/solidus_taxjar/tax_calculator.rb | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/lib/super_good/solidus_taxjar/tax_calculator.rb b/lib/super_good/solidus_taxjar/tax_calculator.rb index 30279bf..4efa367 100644 --- a/lib/super_good/solidus_taxjar/tax_calculator.rb +++ b/lib/super_good/solidus_taxjar/tax_calculator.rb @@ -12,7 +12,6 @@ module SuperGood def calculate return no_tax if order.tax_address.empty? - return no_tax unless taxjar_breakdown Spree::Tax::OrderTax.new( order_id: order.id, @@ -26,26 +25,29 @@ module SuperGood attr_reader :order, :api def line_item_taxes - taxjar_breakdown.line_items.map do |line_item| - Spree::Tax::ItemTax.new( - item_id: line_item.id.to_i, - label: "Sales Tax", - tax_rate: tax_rate, - amount: line_item.tax_collectable, - included_in_price: false - ) - end + @line_item_taxes ||= + if taxjar_breakdown + taxjar_breakdown.line_items.map do |line_item| + Spree::Tax::ItemTax.new( + item_id: line_item.id.to_i, + label: "Sales Tax", + tax_rate: tax_rate, + amount: line_item.tax_collectable, + included_in_price: false + ) + end + else + [] + end end def shipment_taxes @shipment_taxes ||= - begin + if (total_shipping_tax = taxjar_tax.shipping) != 0 # Distribute shipping tax across shipments: - # TaxJar does not provide a breakdown, so we have to proportionally - # distribute the tax across the shipments, accounting for rounding - # errors. - total_shipping_tax = taxjar_tax.shipping - + # TaxJar does not provide a breakdown of shipping taxes, so we have + # to proportionally distribute the tax across the shipments, + # accounting for rounding errors. tax_items = [] remaining_tax = total_shipping_tax shipments = order.shipments.to_a @@ -74,6 +76,8 @@ module SuperGood ) tax_items + else + [] end end |