def onPlanParticipation(
        self,
        mid=None,
        plan=None,
        take_part=None,
        author_id=None,
        thread_id=None,
        thread_type=None,
        ts=None,
        metadata=None,
        msg=None,
    ):
        """
        Called when the client is listening, and somebody takes part in a plan or not

        :param mid: The action ID
        :param plan: Plan
        :param take_part: Whether the person takes part in the plan or not
        :param author_id: The ID of the person who will participate in the plan or not
        :param thread_id: Thread ID that the action was sent to. See :ref:`intro_threads`
        :param thread_type: Type of thread that the action was sent to. See :ref:`intro_threads`
        :param ts: A timestamp of the action
        :param metadata: Extra metadata about the action
        :param msg: A full set of the data recieved
        :type plan: models.Plan
        :type take_part: bool
        :type thread_type: models.ThreadType
        """
        if take_part:
            log.info(
                "{} will take part in {} in {} ({})".format(
                    author_id, plan, thread_id, thread_type.name
                )
            )
        else:
            log.info(
                "{} won't take part in {} in {} ({})".format(
                    author_id, plan, thread_id, thread_type.name
                )
            )
Called when the client is listening, and somebody takes part in a plan or not

        :param mid: The action ID
        :param plan: Plan
        :param take_part: Whether the person takes part in the plan or not
        :param author_id: The ID of the person who will participate in the plan or not
        :param thread_id: Thread ID that the action was sent to. See :ref:`intro_threads`
        :param thread_type: Type of thread that the action was sent to. See :ref:`intro_threads`
        :param ts: A timestamp of the action
        :param metadata: Extra metadata about the action
        :param msg: A full set of the data recieved
        :type plan: models.Plan
        :type take_part: bool
        :type thread_type: models.ThreadType