app/controllers/eis_billing/e_invoice_response_controller.rb
class EisBilling::EInvoiceResponseController < EisBilling::BaseController
def update
invoice_number = params[:invoice_number]
mark_e_invoice_sent_at(invoice_number)
render status: :ok, json: { message: 'Response received' }
end
private
def mark_e_invoice_sent_at(invoice_number)
invoice = Invoice.find_by(number: invoice_number)
invoice = Invoice.find_by(number: invoice_number['invoice_number']) if invoice.nil?
invoice.update(e_invoice_sent_at: Time.zone.now)
end
end