Class: ErpOrders::Taxation

Inherits:
Object
  • Object
show all
Defined in:
lib/erp_orders/taxation.rb

Instance Method Summary collapse

Instance Method Details

#calculate_online_tax(taxed_record, ctx) ⇒ Object

for online sales tax is only applied if the item purchased is being shipped to the same state the product is being shipped from



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# File 'lib/erp_orders/taxation.rb', line 16

def calculate_online_tax(taxed_record, ctx)
  # use yaml file for now, eventually needs to be updated to use tax service
  tax_service = YAML.load_file(File.join(Rails.root, 'config', 'taxes.yml')).symbolize_keys

  # if the origin state is the same as the destination state
  # determine taxes else taxes are 0
  if ctx[:origin_address][:state] == ctx[:destination_address][:state]
    taxes = (tax_service[:state_tax_rate] * ctx[:amount]).round(2)
    taxed_record.taxed = true
    taxed_record.sales_tax = taxes
    taxed_record.save!

    # create a tax line to record the tax rate
    if taxed_record.sales_tax_lines.empty?
      sales_tax_line = SalesTaxLine.new
      sales_tax_line.taxed_record = taxed_record
    else
      sales_tax_line = taxed_record.sales_tax_lines.first
    end

    sales_tax_line.rate = tax_service[:state_tax_rate]
    sales_tax_line.save!
  else
    taxes = 0
    taxed_record.taxed = false
    taxed_record.sales_tax = taxes
    taxed_record.save
  end

  taxes
end

#calculate_tax(taxed_record, ctx) ⇒ Object 



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# File 'lib/erp_orders/taxation.rb', line 6

def calculate_tax(taxed_record, ctx)

  if ctx[:is_online_sale]
    calculate_online_tax(taxed_record, ctx)
  end

end