def METHOD_NAME(self, **options):
    self.delete_payments()
    self.delete_allocations()
    self.delete_reservations()
    self.delete_checkouts()
    self.delete_invoices()
    self.delete_gift_cards()
    self.delete_orders()
    self.delete_unassigned_addresses()
    should_delete_customers = options.get("delete_customers")
    if should_delete_customers:
        self.delete_customers()