@staticmethod
def calculate_total_steps(arguments_dict):
    """
        Determine from the task's parameters how many total steps the task will perform.

        By default, there is only 1 step (the entire task); to allow for more
        useful progress bars in the UI, override this method to specify a
        meaningful larger number and call ``self.status.increment_completed_steps()``
        periodically during task execution.
        """
    return 1
